Skip to main content
Download PDF

Ubiquitin and ubiquitin-like molecules in DNA double strand break repair

Cell & Bioscience volume 10, Article number: 13 (2020) Cite this article

Abstract

Both environmental and endogenous factors induce various forms of DNA damage. DNA double strand break (DSB) is the most deleterious DNA lesion. The swift initiation of a complexed network of interconnected pathways to repair the DNA lesion is essential for cell survival. In the past years, the roles of ubiquitin and ubiquitin-like proteins in DNA damage response and DNA repair has been explored. These findings help us better understand the complicated mechanism of DSB signaling pathways.

The human genome suffers either exogenous or endogenous damages all the time. Immediate and proper DNA damage response is essential for guarding genomic stability. Upon DNA damage, apical sensors are activated and transduce the signals to the downstream effectors through transducers. Ubiquitin and ubiquitin like proteins mediated posttranslational modifications play an important role in cellular response to these stresses to maintain genomic integrity.

The response and repair of the DNA double-strand breaks

Once DSB happens, the master kinase ATM is activated and initiates global signaling cascades and enriches the DNA damage signaling and repair factors at the DSB sites [1,2,3,4,5,6]. ATM kinase is recruited to DSB through interaction with the C-terminus of NBS1, which is a subunit of the DSB sensor- the MRN complex, in response to DSB [7,8,9]. It has been reported that MRN complex can stimulate ATM kinase activity directly in vitro [10, 11]. However, the exact mechanism by which MRN activates ATM is still not well understood. Activated ATM rapidly phosphorylates H2AX at serine 139, a variant of histone H2A, spreading in a bidirectional manner and spanning 1–2 Mb in mammals in the DSBs [12]. MDC1, the major reader for γH2AX, contains tandem BRCT domains at its C-terminus that specifically bind γH2AX at DSB sites [13, 14]. Oligomerization of MDC1 is critical for recruitment of MDC1 complex at DSBs [15,16,17]. Recruited MDC1 is phosphorylated by ATM and this phosphorylation is recognized by the FHA domain of the ubiquitin ligase RNF8 and recruits RNF8 to break sites [14, 18,19,20,21]. Meanwhile, MDC1 recruits more MRN complexes and ATM proteins, phosphorylating more H2AX at S139, spreading the assembly along chromatin and amplifying DDR signaling [14, 16, 17, 22,23,24,25]. RNF8, once recruited to the DSB, ubiquitinates the L3MBTL2 whose ubiquitination recruits another ubiquitin ligase, RNF168 to the damage site. RNA168 then ubiquitinates H2A at lysine 13/15 to promote engagement of 53BP1 and BRCA1 to DSBs [26,27,28,29]. DSBs are mainly repaired through two mutually exclusive pathways: homologous recombination (HR) and nonhomologous end joining (NHEJ) [23, 30]. Once a break is detected, 53BP1 and BRCA1 compete for directing the cell to commit to NHEJ or HR respectively [31]. CtIP, which is stimulated by BLM, MRN and RPA with enhanced endonuclease activity, cooperates with the nucleases EXO1 and BLM/DNA2 to resect the DNA [32,33,34,35,36]. This process creates extensive single-stranded (ss) 3′ DNA overhangs. Replication protein A (RPA) wraps these ssDNAs, thereby protecting it from breakage [32, 37]. Subsequently, BRCA1-PALB2-BRCA2 complex with DSS1 promotes the replacement of RPA and the loading of the recombinase RAD51 onto ssDNA to form the pre-synaptic filament [38, 39]. RAD51 nucleoprotein filaments search for a homologous sequence to invade and displace one strand of the homologous template to form a displacement loop, facilitating sister chromatid exchange [40,41,42,43]. To inhibit end resection induced homologous recombination, 53BP1 interacts with RIF1, the Shielding complex (REV7–SHLD1–SHLD2–SHLD3) and the CST/Pol α-Prim complex, and recruitment of these complexes shields DNA end from resection, and promote NHEJ [23, 44,45,46,47,48]. UHRF1, an E3 ligase, is also involved in this process. We discovered that UHRF1 mediates K63-linked polyubiquitination of RIF1, and leads to its dissociation from 53BP1 and DSBs, thereby regulating DSB repair choice [49]. In this review, we have summarized the role of ubiquitin and ubiquitin like modifiers (Table 1) in response to DNA double strand breaks (DSBs) in mammalian cells.

Table 1 Summary of the ubiquitination and ubiquitination like systems
Full size table

Ubiquitin dependent signaling response to DSB

Ubiquitin (Ub) is a highly conserved small protein, composed of 76 amino acids. Ubiquitination is the process of addition of ubiquitin protein to its substrate through a cascade of reactions. This process includes three steps reaction. First, E1 the Ub-activating enzyme activates Ub with adenosine triphosphate and transfers it to E2 Ub-conjugating enzyme. Second, C-terminal carboxyl group of Ub forms a thioester bond with active cysteine in E2 protein. Third, the E3 Ub ligases (E3s) catalyze the C-terminal carboxyl group of Ub, forming of an iso-peptide bond with the lysine ε-amino group of the substrate [50, 51]. More than 600 E3 ligases are predicted in human genome and these E3 ligase are categorized into two classes: the RING domain or U-box containing E3s (promoting direct Ub transfer from an E2 to a substrate), and the HECT (homologous to the E6AP carboxyl terminus) containing E3s (directly catalyze the covalent attachment of ubiquitin to substrate proteins) [52]. The substrate can be modified with one ubiquitin or multi-ubiquitin formed polyubiquitin chain at one or several lysine residues in the substrate protein. In the ubiquitin polypeptide, there are seven lysines: K6, K11, K27, K29, K33, K48 and K63. Ubiquitin moieties can be conjugated through one of the lysine residues or the N-terminal methionine residue to form specific polyubiquitin chain [52]. Different ubiquitin linkage could induce different functional outcomes. Usually, the substrate modification by Lys-48- or Lys-11-linked polyubiquitin chain is powerful degradation signal, which is recognized by proteasome, thus leading to substrate degradation. Whereas, the Lys-K63 or other different lysine linked polyubiquitin chain modification induces the change of the activity or cellular localization of its substrate [53]. In addition, single ubiquitin modified substrates are also frequently reported.

Ubiquitination of histone proteins is an important step in DNA damage response. The nucleosomes are composed of four core histones, H2A, H2B, H3 and H4, and linker histone H1. Following double strand break, H2A is ubiquitinated on K13 and K15 by RNF168. Both K127 and K129 can be ubiquitinated by BRCA1/BARD1 [27, 54, 55]. L3MBTL2 is tethered by MDC1 to the vicinity of the DNA lesion and K63-linked polyubiquitinated by RNF8. Ubiquitinated L3MBTL2 is subsequently recognized by RNF168 and recruited to DSBs. RNF168 then ubiquitinates proteins such as histone H2A and H2AX to further amplify the damage response and recruit repair proteins such as BRCA1 and 53BP1 [29]. The E3 ligase RNF168 primes mono-ubiquitination of H2A at lysine 15, and RNF8 extends the monoubiquitination on this site to help RNF168-mediated K63-linked polyubiquitination at lysine K15 subsequently once double strand breaks happen. RNF168 binds modified H2A by itself and elevates its concentration at the DSB and further amplifies H2A monoubiquitination signal [27, 56, 57]. This monoubiquitination signal and dimethylation of H4K20 is recognized by 53BP1 and recruitment of 53BP1 inhibits DNA end resection, thus suppressing HR and promotes NHEJ [58,59,60].

Protein ubiquitination is reversible and dynamic and the level of protein ubiquitination is balanced by E3 ligase and deubiquitinase. Deubiquitinase is responsible for removing ubiquitin from the substrate and regulating protein stability, activity or cellular localization. Till now, five DUB families have been discovered, including ubiquitin-specific proteases (USPs), ubiquitin C-terminal hydrolases (UCHs), ovarian tumor proteases (OTUs), Machado–Joseph disease (MJD) protein domain proteases, and JAMM motif zinc metalloproteases [61].

The ubiquitination of H2A at lysine 13/15 is deubiquitinated by USP51 and USP3 and loss of USP51 causes increased 53BP1 foci formation, and boosted sensitivity to IR [62, 63]. Other deubiquitinases are also suggested to remove ubiquitin at both sites, for example, USP44, and USP11 [64, 65]. JAMM deubiquitinase family member BRCC36 complex with BRE or NBA1 opposes RNF8 mediated ubiquitination of H2AX and enhances radiosensitivity [66,67,68,69,70]. The ubiquitination of H2A at lysine 127/129 is performed by BRCA1/BARD1 E3 ligase complex and recruits SMARCAD1 for 53BP1 reposition, enhancing end resection and HR [55, 71]. PALB2 is also important for HR through interaction with BRCA1, forming complex with RAD51 and BRCA2 and facilitates RAD51 replacement of RPA [72,73,74,75]. The ubiquitination of BRCA1 interacting partners PALB2, which is mediated by KEAP1 E3 ligase complex, decreases its interaction with BRCA1 and suppresses HR in G1 phase [76]. The deubiquitinase, USP11, counteracts this process by removing polyubiquitin chain from PALB2 and sabotages the BRCA1-PALB2-BRCA2 complex assembly [76]. RNF169 is recruited to DSBs through its ubiquitin-binding MIU2 domain, competes with RNF168, removes 53BP1 and RAP80 bridging ubiquitin and histone surfaces, and promotes HR [77,78,79]. Ubiquitination of RAD51 also impairs RAD51-BRCA2 interaction, and UCHL3 mediated deubiquitination of RAD51 strengthens RAD51-BRCA2 binding and facilitates RAD51 recruitment to DSBs [80].

Another core histone H2B is globally monoubiquitinated at lysine 120 in response to DNA damage mediated by RNF20-RNF40 E3 ubiquitin ligase complex. Monoubiquitinated H2B leads to chromatin relaxation, thereby increasing the accessibility of DNA repair factors following DNA damage [81]. Interestingly, acetylation of H2BK120 is found at 1 KB window of DSB and monoubiquitination of H2BK120 is beyond that window [82]. The function of H2B ubiquitination is still not clear. It might be important for DNA damage checkpoint response and HR [83, 84]. USP22 and the SAGA complex are reported to remove the ubiquitin from H2B and regulate early stage of DNA damage response.

The recruitment of both 53BP1 and BRCA1 to DSB sites is through RNF8/RNF168 mediated ubiquitination, despite of their different functions in DNA repair. 53BP1 recognizes both H4K20me2 and H2A K15ub at DNA damage sites, whereas the recruitment of BRCA1 is depending on RAP80 mediated by its ubiquitin-binding modules (UIMs) binding K63-linked ubiquitin chains on chromatin [18, 19, 85]. The ubiquitination of RAP80 status affects its cellular localization in the cells. USP13, translocated to the DSBs after IR, deubiquitinates RAP80, enhances the recruitment of RPA80-BRCA1 complex to break sites [86]. BRCA1/BARD1 serves as an E3 for a range of substrates at DNA damage sites, including CtIP [87]. CtIP ubiquitination by BRCA1 does not mediate the degradation of CtIP protein. Actually, ubiquitinated CtIP facilitates its chromatin loading and plays an important role in regulating of G2/M checkpoint [87]. Recently, two groups reported that USP4 deubiquitinates CtIP, facilitates CtIP to the damage sites, and enhances HR [88, 89].Further studies are needed to explore the complicated relationship between both two proteins as well as the determinants for DSB repair pathway choices.

Sumoylation dependent signaling response to DSB

Small ubiquitin-like modifiers (SUMOs) mediated modification is essential for eukaryotes [90]. Four SUMO genes are discovered in vertebrate genomes, including SUMO1-4 [91]. SUMO2 and SUMO3 polypeptides are very similar, and they share 97% sequence similarity in human. However, SUMO1 is quite different (47% similarity shared by SUMO1 and SUMO2) [90]. Recently, SUMO4 is identified, sharing high similarity with SUMO2 and SUMO3. However, it contains a unique proline residue located at position 90, preventing its maturation by SUMO protease [92, 93]. With high similarity to ubiquitin, SUMO is also a small protein and can be conjugated to the target proteins through a serial enzymes, including E1 (SUMO-activating enzyme), E2 (SUMO-conjugating enzyme), and E3 (SUMO ligase) [94]. However, the number of these enzymes is much less than ubiquitin system. Till now, only 1 E1 and 1 E2 and around a dozen of known E3s. Like ubiquitination, sumoylation can be reversed by sentrin-specific proteases (SENPs) including SENP1, SENP2, SENP3, SENP5, SENP6 and SENP7 [91].

SUMO plays important roles in the DNA damage response. Following DNA damage, numerous of DNA repair factors are sumoylated. SUMO1-3 aggregate at DSBs in human cells and SUMO ligase PIAS1 and PIAS4 are required for this accumulation of these SUMO proteins, which are important for subsequent robust ubiquitination of DSB-flanking chromatin mediated by RNF8, RNF168, and BRCA1 [95]. Later on, another study further found that sumoylation of HERC2 by PIAS4 increases its interaction with RNF8 in a DNA damage dependent manner and stabilizes the RNF8-Ubc13 complex [96]. These studies also suggest a more upstream role of SUMO in this response. RAP80 binding to SUMO at DNA damage sites via a SUMO-interacting motif (SIM) is also important for its recruitment to DSB sites [97, 98].

BRCA1 is also found to be sumoylated by PIAS SUMO E3 ligase in response to DSB, enhancing the ubiquitin ligase activity of BRCA1/BARD1complex and promoting HR [99]. CBX4 sumoylates BMI at lysine 88 and facilities the recruitment of BMI to the damage sites, mediating different DNA damage response pathways from PIAS1/PIAS4 [100]. Sumoylation is also critical for turning off DNA damage response after DNA repair is completed. Several labs independently reported that MDC1 is sumoylated at the damage site. Sumoylated MDC1 is recognized by the SUMO interacting motifs (SIM) of RNF4 and is further ubiquitinated by RNF4, inducing its degradation and removal of MDC1 and 53BP1 from DSBs [101,102,103]. In addition, RNF4 also interacts with other SUMOylated protein through its SIMs and ubiquitinates polysumoylated proteins in order to facilitate their degradation [103].

SUMO and ubiquitin can form hybrid chains. The hybrid chains are recognized by proteins which contain tandem SUMO- and ubiquitin-interacting motifs (tSIM-UIMs), such as RAP80. The tSIM-UIMs in RAP80 enable it to interact with greater affinity to hybrid SUMO-Ub chains compared with homotypic SUMO or ubiquitin chains. At damage sites, RNF4, a SUMO-targeted ubiquitin E3 ligase, catalyzes SUMO-Ub hybrid chains. These hybrid chains are recognized by RAP80, thus promoting BRCA1 accumulation and enhancing HR [97, 98]. The protease for removing the hybrid chains is still not clear.

Neddylation dependent signaling response to DSB

Neural Precursor Cell Expressed Developmentally Down-Regulated Protein 8 (NEDD8) is another ubiquitin like protein with 81 amino acids (NEDD8 precursor). DEN1 processes NEDD8 to its mature form by removing the last 5 amino acids from its C-terminal tail [104]. One family of the E3 ligases- Cullin-RING ligases (CRLs) requires covalent modification of its core cullin protein with NEDD8 to enhance their ligase activity [105]. NEDD8 is conjugated to its target proteins by an enzymatic neddylation cascade, including E1-activating enzyme (NAE) and E2-conjugating enzymes (UBC12, UBE2F) [106, 107]. NAE binds MgATP and NEDD8 and forms acyl adenylated NEDD8. Acyl adenylated NEDD8 subsequently reacts with the active thiol site of the enzyme to form a NEDD8-NAE thioester, coupled with the release of AMP. Another reaction generates a second acyl adenylated NEDD8, forming a ternary complex capable of transferring NEDD8 to E2. The last step is transferring NEDD8 from E2 to the respective cullins [108].

Neddylation functions critically in DNA damage response. CUL1 substrate receptor SKP2 modifies NBS1 with lysine 63 polyubiquitin chain and enhances its interaction with ATM, thus promoting ATM activation upon DNA damage happens [109]. RNF111/UBE2M-mediated neddylation inhibits BRCA1 and CtIP-mediated DNA end resection, and regulates the choice between NHEJ and HR and also the balances between different recombination sub-pathways [110]. Interestingly, RNF168 is reported to function as a NEDD8 E3 ligase after DNA damage [111]. It mediates both H2A ubiquitination and neddylation and the two modifications are against each other. RNF168 itself is also neddylated and this neddylation enhances its interaction with its E2 UBC13 [111]. CDC25A is a member of the CDC25 family of phosphatases and required for activation of cyclin-dependent kinases and cell cycle progression from G1 to the S phase. CDC25A is phosphorylated by CHEK2 following IR and ubiquitinated by CRL E3 ligase for degradation, leading to the cell cycle arrest, which leaves cells sufficient time to repair DNA damage [112]. Removal of NEDD8 from its substrate is also important. COP9 signalosome, a protein complex comprising 8 subunits, is in charge of deneddylation of CRLs [113]. NEDD8 is erased by the metalloprotease activity of a subunit COP9 signalosome-COPS5, thereby suppressing the CRLs [114]. COPS5 is found to be important for Rad51 protein stability. Suppression of COPS5 induces degradation of Rad51 protein and inhibition of HR due to enhanced CRL E3 ligase activity [115].

Ufmylation dependent signaling response to DSB

Ubiquitin fold modifier 1 (UFM1) is also a member of ubiquitin like proteins [116]. Similar to other modifiers, UFM1 protein needs further maturation by removing the last two amino acids in mammalian cells and exposing glycine residue for subsequent conjugating reactions. Parallel to ubiquitination system, ufmylation system also includes E1, the UFM1-activating enzyme (ubiquitin-like modifier-activating enzyme 5; UBA5), E2, the UFM1-conjugating enzyme 1 (UFC1); and E3, the UFM1-specific ligase 1 (UFL1). In contrast to numerous E3s for ubiquitination, only one E3 (UFL1) is identified so far. UFM1 can be conjugated to its substrates via these three enzymes: UFM1 is activated by UBA5 in the presence of ATP and undergoes thioester reaction with the Cysteine 250 of UBA5. Conjugated UBA5 interacts with UFC1 and transfer UFM1 to UFC1, forming a similar thioester linkage with Cysteine 116 in UFC1. The E3 ligase UFL1 transfers UFM1 from UFC1 to its target proteins [116]. The ufmylation is also a reversible process. UFM1 can be cut off from its substrate by the specific UFM1-specific proteases (UFSP). Again, in human, only one functional UFSP protein called UFSP2 has been identified so far [117]. Previous studies have suggested ufmylation system play important roles in hematopoiesis, reticulum homeostasis, liver development, mitosis, gene transcription, G-protein coupled receptor (GPCR) biogenesis, and fatty acid metabolism [118,119,120,121,122,123,124]. Genome-wide association studies also suggest UFM1 signaling is associated with a number of human diseases, including cancer, ischemic heart diseases, diabetes, atherosclerosis, hip dysplasia, and schizophrenia [125,126,127,128]. Recently, our group and others have discovered its new role in ATM activation following DNA damage [129, 130].

MRN complex serves as an initiator of DNA damage response and DNA repair. It is responsible for ATM recruitment to DSBs. One study suggest that MRE11 is ufmylated, and this modification is important for the stability of MRN complex and ATM activation [130]. Our group also found that ufmylation signaling is important for ATM activation. We found that UFL1 aggregated at break sites quickly after double-strand breaks in an MRN complex dependent manner [129]. Recruited UFL1 mono-ufmylates histone H4 at Lysine 31, which helps recruiting Suv39H1-KAP1-HP1 complex to the DSBs, resulting in H3K9 trimethylation and the activation of Tip60-ATM pathway [129]. Interestingly, activated ATM phosphorylates UFL1 at serine 462 and elevates UFL1 activity, forming a positive feedback loop and amplifying ATM activation signal. These studies suggest a tight interplay between the DDR and the UFM1 pathway [129].

Isgylation dependent signaling response to DSB

Interferon-stimulated gene 15 (ISG15) is a 17 kd protein and becomes mature until 8 amino acids are removed from its C terminus [131]. Type I interferon and virus infection stimulate its expression [132]. Like ubiquitination and other ubiquitin like modification, Isgylation also requires cascades of enzymes: an E1 (ubiquitin-activating enzyme E1-like protein, Ube1L; also named as UBA7), an E2 (ubiquitin-carrier protein H8, UbcH8), and an E3 [HECT domain and RCC1-like domain-containing protein 5 (HERC5), and TRIM25 in humans] [133]. ISG15 is activated by E1 enzyme UBE1L, forming a high-energy thioester intermediate. Then it is transferred to the active-site cysteine of E2 UbcH8. E3 ligases HERC5 subsequently transfers the activated ISG15 to the substrates [134, 135]. USP18, USP2, USP5, USP13 and USP14 are the ISG15-specific proteases and unconjugate ISG15 from its substrates [136,137,138,139]. DNA damage inducers induce Isgylation of p53 at K291 and K292 by the E3 ligase EFP and greatly enhances p53 transcriptional activity; hence the transcription of p53 target genes (CDKN1, BAX, MDM2 and ISG15) and Isgylation factors are elevated. Isgylated p53 also facilitates its phosphorylation and acetylation, thus suppression of cell growth and tumorigenesis [140]. Another DNA damage response protein, PCNA also can be modified by ISG15 [141].

Fatylation dependent signaling response to DSB

Ubiquitin like protein HLA-F adjacent transcript 10 (FAT10) is encoded in the major histocompatibility complex class I locus and is synergistically inducible with interferon-γ and tumor necrosis factor α. FAT10 is different from other members. Its protein contains two ubiquitin like domain [142] and a free GG motif located at its C terminal tail [143]. Due to its unique structure, it is immediately available for activation and conjugation. In FAT10 conjugation cascade, FAT10 binds to its E1 UBA6 and forms UBA6-FAT10 thioester. E2 protein USE1, also named UBE2Z, transfers the thioestered FAT10 to its lysine to form a stable isopeptide linkage [144]. The E3 ligase for FAT10 and the deconjugating enzymes have not been discovered yet.

The function of FAT10 has previously been suggested. Depletion of FAT10 in mice prolongs lifespan and reduces adiposity, thus suggesting that FAT10 has a role in aging [145]. Its aberrant expression have been investigated in various cancer types, such as gastrointestinal cancer, hepatocellular carcinoma (HCC), pancreatic ductal adenocarcinoma, human glioma and cervical cancer [146]. The role of FAT10 in DNA damage response is not very clear. Only limited studies have been performed. Proteomic analyses of Fatylation have identified many DNA damage response proteins as FAT10 substrates, including Ku70, RECQ1, FUS, RAD51C, PCNA, DNAJA1, H2AX, KAP-1 [147, 148]. Recently, it is confirmed that IR induces the increase of Fatylated PCNA and leads to degradation of PCNA [149]. More studies are required to better understand the role of FAT10 in DNA damage response.

Conclusions

Impressive studies of the principle and mechanism of ubiquitination, and ubiquitination- like modifications in DSB induced DNA damage response and DNA repair have been published. Here we listed the targets of ubiquitination, sumoylation, neddylation, Isgylation, and ufmylation, which are involved in the DSB signaling. We expect that the list of the substrates of those modifications will keep growing. Many challenges are still present. Even though ubiquitination and sumoylation are extensively studied, new question is emerging. For example, what is the function of branched Ub chain and Ub chain with hybrid linkage? Recent studies also suggest that Ub itself can be modified by PTMs, such as phosphorylation, and how these PTMs affecting Ub reaction and substrate function is not entirely clear. In addition, the exact function of ISG15 and FAT10 is still not clear. For some other Ub like molecules, such as ubiquitin-related modifier-1 (URM1), fan ubiquitin-like protein 1 (FUB1) and histone mono-ubiquitination 1 (HUB1), their functions in DNA damage have not yet been explored. Further studies are therefore needed to explore new principles and mechanism of these new ubiquitin like proteins in maintenance of genome stability. Further efforts are also likely to study the crosstalk among these modifiers and their contribution to DSB induced DNA damage response. A deep understanding of the principle and mechanism of these posttranslational modifications can also potentially provide new therapeutics for the cancer patients. The inhibitor of Neddylation E1 enzyme NAE—MLN4924 has been developed and displays dramatic inhibition of hematological malignancies and solid tumors [150,151,152,153,154,155,156,157,158,159,160,161]. Multiple Phase I clinical study of MLN4924 are undergoing [162,163,164,165,166]. Better understanding of the complexity of these signaling will help develop more small molecular inhibitors to target the factors in uibiquitination and ubiquitination like modification pathways for treating cancer or other diseases.

Abbreviations

DSB:

DNA double strand break

HR:

Homologous recombination

NHEJ:

Nonhomologous end joining

Ub:

Ubiquitin

SUMO:

Small ubiquitin-like modifier

NEDD8:

Neural precursor cell expressed developmentally down-regulated protein 8

UFM1:

Ubiquitin fold modifier 1

ISG15:

Interferon-stimulated gene 15

FAT10:

HLA-F adjacent transcript 10

URM1:

Ubiquitin-related modifier-1

FUB1:

Fan ubiquitin-like protein 1

HUB1:

Histone mono-ubiquitination 1

References

  1. Bekker-Jensen S, Mailand N. Assembly and function of DNA double-strand break repair foci in mammalian cells. DNA Repair (Amst). 2010;9(12):1219–28.

    CAS  Article  Google Scholar 

  2. Kim H, Chen J, Yu X. Ubiquitin-binding protein RAP80 mediates BRCA1-dependent DNA damage response. Science. 2007;316(5828):1202–5.

    CAS  PubMed  Article  Google Scholar 

  3. Morris JR, Solomon E. BRCA1: BARD1 induces the formation of conjugated ubiquitin structures, dependent on K6 of ubiquitin, in cells during DNA replication and repair. Hum Mol Genet. 2004;13(8):807–17.

    CAS  PubMed  Article  Google Scholar 

  4. Panier S, Durocher D. Regulatory ubiquitylation in response to DNA double-strand breaks. DNA Repair (Amst). 2009;8(4):436–43.

    CAS  Article  Google Scholar 

  5. Sobhian B, Shao G, Lilli DR, Culhane AC, Moreau LA, Xia B, Livingston DM, Greenberg RA. RAP80 targets BRCA1 to specific ubiquitin structures at DNA damage sites. Science. 2007;316(5828):1198–202.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  6. Wang B, Matsuoka S, Ballif BA, Zhang D, Smogorzewska A, Gygi SP, Elledge SJ. Abraxas and RAP80 form a BRCA1 protein complex required for the DNA damage response. Science. 2007;316(5828):1194–8.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  7. Andegeko Y, Moyal L, Mittelman L, Tsarfaty I, Shiloh Y, Rotman G. Nuclear retention of ATM at sites of DNA double strand breaks. J Biol Chem. 2001;276(41):38224–30.

    CAS  PubMed  Google Scholar 

  8. Bekker-Jensen S, Lukas C, Kitagawa R, Melander F, Kastan MB, Bartek J, Lukas J. Spatial organization of the mammalian genome surveillance machinery in response to DNA strand breaks. J Cell Biol. 2006;173(2):195–206.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  9. Falck J, Coates J, Jackson SP. Conserved modes of recruitment of ATM, ATR and DNA-PKcs to sites of DNA damage. Nature. 2005;434(7033):605–11.

    CAS  PubMed  Article  Google Scholar 

  10. Lee JH, Paull TT. ATM activation by DNA double-strand breaks through the Mre11-Rad50-Nbs1 complex. Science. 2005;308(5721):551–4.

    CAS  PubMed  Article  Google Scholar 

  11. Lee JH, Paull TT. Direct activation of the ATM protein kinase by the Mre11/Rad50/Nbs1 complex. Science. 2004;304(5667):93–6.

    CAS  PubMed  Article  Google Scholar 

  12. Iacovoni JS, Caron P, Lassadi I, Nicolas E, Massip L, Trouche D, Legube G. High-resolution profiling of gammaH2AX around DNA double strand breaks in the mammalian genome. EMBO J. 2010;29(8):1446–57.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  13. Stucki M, Clapperton JA, Mohammad D, Yaffe MB, Smerdon SJ, Jackson SP. MDC1 directly binds phosphorylated histone H2AX to regulate cellular responses to DNA double-strand breaks. Cell. 2005;123(7):1213–26.

    CAS  PubMed  Article  Google Scholar 

  14. Lou Z, Minter-Dykhouse K, Franco S, Gostissa M, Rivera MA, Celeste A, Manis JP, van Deursen J, Nussenzweig A, Paull TT, et al. MDC1 maintains genomic stability by participating in the amplification of ATM-dependent DNA damage signals. Mol Cell. 2006;21(2):187–200.

    CAS  PubMed  Article  Google Scholar 

  15. Luo K, Yuan J, Lou Z. Oligomerization of MDC1 protein is important for proper DNA damage response. J Biol Chem. 2011;286(32):28192–9.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  16. Liu J, Luo S, Zhao H, Liao J, Li J, Yang C, Xu B, Stern DF, Xu X, Ye K. Structural mechanism of the phosphorylation-dependent dimerization of the MDC1 forkhead-associated domain. Nucleic Acids Res. 2012;40(9):3898–912.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  17. Melander F, Bekker-Jensen S, Falck J, Bartek J, Mailand N, Lukas J. Phosphorylation of SDT repeats in the MDC1 N terminus triggers retention of NBS1 at the DNA damage-modified chromatin. J Cell Biol. 2008;181(2):213–26.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  18. Huen MS, Grant R, Manke I, Minn K, Yu X, Yaffe MB, Chen J. RNF8 transduces the DNA-damage signal via histone ubiquitylation and checkpoint protein assembly. Cell. 2007;131(5):901–14.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  19. Kolas NK, Chapman JR, Nakada S, Ylanko J, Chahwan R, Sweeney FD, Panier S, Mendez M, Wildenhain J, Thomson TM, et al. Orchestration of the DNA-damage response by the RNF8 ubiquitin ligase. Science. 2007;318(5856):1637–40.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  20. Mailand N, Bekker-Jensen S, Faustrup H, Melander F, Bartek J, Lukas C, Lukas J. RNF8 ubiquitylates histones at DNA double-strand breaks and promotes assembly of repair proteins. Cell. 2007;131(5):887–900.

    CAS  PubMed  Article  Google Scholar 

  21. Lou Z, Chini CC, Minter-Dykhouse K, Chen J. Mediator of DNA damage checkpoint protein 1 regulates BRCA1 localization and phosphorylation in DNA damage checkpoint control. J Biol Chem. 2003;278(16):13599–602.

    CAS  PubMed  Article  Google Scholar 

  22. Jungmichel S, Clapperton JA, Lloyd J, Hari FJ, Spycher C, Pavic L, Li J, Haire LF, Bonalli M, Larsen DH, et al. The molecular basis of ATM-dependent dimerization of the Mdc1 DNA damage checkpoint mediator. Nucleic Acids Res. 2012;40(9):3913–28.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  23. Chapman JR, Sossick AJ, Boulton SJ, Jackson SP. BRCA1-associated exclusion of 53BP1 from DNA damage sites underlies temporal control of DNA repair. J Cell Sci. 2012;125(Pt 15):3529–34.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  24. Spycher C, Miller ES, Townsend K, Pavic L, Morrice NA, Janscak P, Stewart GS, Stucki M. Constitutive phosphorylation of MDC1 physically links the MRE11-RAD50-NBS1 complex to damaged chromatin. J Cell Biol. 2008;181(2):227–40.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  25. Wu L, Luo K, Lou Z, Chen J. MDC1 regulates intra-S-phase checkpoint by targeting NBS1 to DNA double-strand breaks. Proc Natl Acad Sci USA. 2008;105(32):11200–5.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  26. Bohgaki M, Bohgaki T, El Ghamrasni S, Srikumar T, Maire G, Panier S, Fradet-Turcotte A, Stewart GS, Raught B, Hakem A, et al. RNF168 ubiquitylates 53BP1 and controls its response to DNA double-strand breaks. Proc Natl Acad Sci USA. 2013;110(52):20982–7.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  27. Mattiroli F, Vissers JH, van Dijk WJ, Ikpa P, Citterio E, Vermeulen W, Marteijn JA, Sixma TK. RNF168 ubiquitinates K13-15 on H2A/H2AX to drive DNA damage signaling. Cell. 2012;150(6):1182–95.

    CAS  PubMed  Article  Google Scholar 

  28. Thorslund T, Ripplinger A, Hoffmann S, Wild T, Uckelmann M, Villumsen B, Narita T, Sixma TK, Choudhary C, Bekker-Jensen S, et al. Histone H1 couples initiation and amplification of ubiquitin signalling after DNA damage. Nature. 2015;527(7578):389–93.

    CAS  PubMed  Article  Google Scholar 

  29. Nowsheen S, Aziz K, Aziz A, Deng M, Qin B, Luo K, Jeganathan KB, Zhang H, Liu T, Yu J, et al. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. Nat Cell Biol. 2018;20(4):455–64.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  30. Ciccia A, Elledge SJ. The DNA damage response: making it safe to play with knives. Mol Cell. 2010;40(2):179–204.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  31. Bunting SF, Callen E, Wong N, Chen HT, Polato F, Gunn A, Bothmer A, Feldhahn N, Fernandez-Capetillo O, Cao L, et al. 53BP1 inhibits homologous recombination in Brca1-deficient cells by blocking resection of DNA breaks. Cell. 2010;141(2):243–54.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  32. Eid W, Steger M, El-Shemerly M, Ferretti LP, Pena-Diaz J, Konig C, Valtorta E, Sartori AA, Ferrari S. DNA end resection by CtIP and exonuclease 1 prevents genomic instability. EMBO Rep. 2010;11(12):962–8.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  33. Marrero VA, Symington LS. Extensive DNA end processing by exo1 and sgs1 inhibits break-induced replication. PLoS Genet. 2010;6(7):e1001007.

    PubMed  PubMed Central  Article  CAS  Google Scholar 

  34. Nimonkar AV, Genschel J, Kinoshita E, Polaczek P, Campbell JL, Wyman C, Modrich P, Kowalczykowski SC. BLM-DNA2-RPA-MRN and EXO1-BLM-RPA-MRN constitute two DNA end resection machineries for human DNA break repair. Genes Dev. 2011;25(4):350–62.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  35. Liao S, Guay C, Toczylowski T, Yan H. Analysis of MRE11′s function in the 5′→3′ processing of DNA double-strand breaks. Nucleic Acids Res. 2012;40(10):4496–506.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  36. Makharashvili N, Tubbs AT, Yang SH, Wang H, Barton O, Zhou Y, Deshpande RA, Lee JH, Lobrich M, Sleckman BP, et al. Catalytic and noncatalytic roles of the CtIP endonuclease in double-strand break end resection. Mol Cell. 2014;54(6):1022–33.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  37. Sartori AA, Lukas C, Coates J, Mistrik M, Fu S, Bartek J, Baer R, Lukas J, Jackson SP. Human CtIP promotes DNA end resection. Nature. 2007;450(7169):509–14.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  38. Zhao W, Vaithiyalingam S, San Filippo J, Maranon DG, Jimenez-Sainz J, Fontenay GV, Kwon Y, Leung SG, Lu L, Jensen RB, et al. Promotion of BRCA2-dependent homologous recombination by DSS1 via RPA targeting and DNA mimicry. Mol Cell. 2015;59(2):176–87.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  39. Xia B, Sheng Q, Nakanishi K, Ohashi A, Wu J, Christ N, Liu X, Jasin M, Couch FJ, Livingston DM. Control of BRCA2 cellular and clinical functions by a nuclear partner, PALB2. Mol Cell. 2006;22(6):719–29.

    CAS  PubMed  Article  Google Scholar 

  40. Carreira A, Hilario J, Amitani I, Baskin RJ, Shivji MK, Venkitaraman AR, Kowalczykowski SC. The BRC repeats of BRCA2 modulate the DNA-binding selectivity of RAD51. Cell. 2009;136(6):1032–43.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  41. Jensen RB, Carreira A, Kowalczykowski SC. Purified human BRCA2 stimulates RAD51-mediated recombination. Nature. 2010;467(7316):678–83.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  42. Liu J, Doty T, Gibson B, Heyer WD. Human BRCA2 protein promotes RAD51 filament formation on RPA-covered single-stranded DNA. Nat Struct Mol Biol. 2010;17(10):1260–2.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  43. Thorslund T, McIlwraith MJ, Compton SA, Lekomtsev S, Petronczki M, Griffith JD, West SC. The breast cancer tumor suppressor BRCA2 promotes the specific targeting of RAD51 to single-stranded DNA. Nat Struct Mol Biol. 2010;17(10):1263–5.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  44. Wilson MD, Benlekbir S, Fradet-Turcotte A, Sherker A, Julien JP, McEwan A, Noordermeer SM, Sicheri F, Rubinstein JL, Durocher D. The structural basis of modified nucleosome recognition by 53BP1. Nature. 2016;536(7614):100–3.

    CAS  PubMed  Article  Google Scholar 

  45. Noordermeer SM, Adam S, Setiaputra D, Barazas M, Pettitt SJ, Ling AK, Olivieri M, Alvarez-Quilon A, Moatti N, Zimmermann M, et al. The shieldin complex mediates 53BP1-dependent DNA repair. Nature. 2018;560(7716):117–21.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  46. Mirman Z, Lottersberger F, Takai H, Kibe T, Gong Y, Takai K, Bianchi A, Zimmermann M, Durocher D, de Lange T. 53BP1-RIF1-shieldin counteracts DSB resection through CST- and Polalpha-dependent fill-in. Nature. 2018;560(7716):112–6.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  47. Ghezraoui H, Oliveira C, Becker JR, Bilham K, Moralli D, Anzilotti C, Fischer R, Deobagkar-Lele M, Sanchiz-Calvo M, Fueyo-Marcos E, et al. 53BP1 cooperation with the REV7-shieldin complex underpins DNA structure-specific NHEJ. Nature. 2018;560(7716):122–7.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  48. Gupta R, Somyajit K, Narita T, Maskey E, Stanlie A, Kremer M, Typas D, Lammers M, Mailand N, Nussenzweig A, et al. DNA repair network analysis reveals shieldin as a key regulator of NHEJ and PARP inhibitor sensitivity. Cell. 2018;173(4):972–88.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  49. Zhang H, Liu H, Chen Y, Yang X, Wang P, Liu T, Deng M, Qin B, Correia C, Lee S, et al. A cell cycle-dependent BRCA1-UHRF1 cascade regulates DNA double-strand break repair pathway choice. Nat Commun. 2016;7:10201.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  50. Di Fiore PP, Polo S, Hofmann K. When ubiquitin meets ubiquitin receptors: a signalling connection. Nat Rev Mol Cell Biol. 2003;4(6):491–7.

    PubMed  Article  CAS  Google Scholar 

  51. Pickart CM. Mechanisms underlying ubiquitination. Annu Rev Biochem. 2001;70:503–33.

    CAS  PubMed  Article  Google Scholar 

  52. Zheng N, Shabek N. Ubiquitin ligases: structure, function, and regulation. Annu Rev Biochem. 2017;86:129–57.

    CAS  PubMed  Article  Google Scholar 

  53. Akutsu M, Dikic I, Bremm A. Ubiquitin chain diversity at a glance. J Cell Sci. 2016;129(5):875–80.

    CAS  PubMed  Article  Google Scholar 

  54. Gatti M, Pinato S, Maspero E, Soffientini P, Polo S, Penengo L. A novel ubiquitin mark at the N-terminal tail of histone H2As targeted by RNF168 ubiquitin ligase. Cell Cycle. 2012;11(13):2538–44.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  55. Kalb R, Mallery DL, Larkin C, Huang JT, Hiom K. BRCA1 is a histone-H2A-specific ubiquitin ligase. Cell Rep. 2014;8(4):999–1005.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  56. Doil C, Mailand N, Bekker-Jensen S, Menard P, Larsen DH, Pepperkok R, Ellenberg J, Panier S, Durocher D, Bartek J, et al. RNF168 binds and amplifies ubiquitin conjugates on damaged chromosomes to allow accumulation of repair proteins. Cell. 2009;136(3):435–46.

    CAS  PubMed  Article  Google Scholar 

  57. Stewart GS, Panier S, Townsend K, Al-Hakim AK, Kolas NK, Miller ES, Nakada S, Ylanko J, Olivarius S, Mendez M, et al. The RIDDLE syndrome protein mediates a ubiquitin-dependent signaling cascade at sites of DNA damage. Cell. 2009;136(3):420–34.

    CAS  PubMed  Article  Google Scholar 

  58. Botuyan MV, Lee J, Ward IM, Kim JE, Thompson JR, Chen J, Mer G. Structural basis for the methylation state-specific recognition of histone H4-K20 by 53BP1 and Crb2 in DNA repair. Cell. 2006;127(7):1361–73.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  59. Chapman JR, Taylor MR, Boulton SJ. Playing the end game: DNA double-strand break repair pathway choice. Mol Cell. 2012;47(4):497–510.

    CAS  PubMed  Article  Google Scholar 

  60. Pei H, Zhang L, Luo K, Qin Y, Chesi M, Fei F, Bergsagel PL, Wang L, You Z, Lou Z. MMSET regulates histone H4K20 methylation and 53BP1 accumulation at DNA damage sites. Nature. 2011;470(7332):124–8.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  61. Nijman SM, Luna-Vargas MP, Velds A, Brummelkamp TR, Dirac AM, Sixma TK, Bernards R. A genomic and functional inventory of deubiquitinating enzymes. Cell. 2005;123(5):773–86.

    CAS  PubMed  Article  Google Scholar 

  62. Wang Z, Zhang H, Liu J, Cheruiyot A, Lee JH, Ordog T, Lou Z, You Z, Zhang Z. USP51 deubiquitylates H2AK13,15ub and regulates DNA damage response. Genes Dev. 2016;30(8):946–59.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  63. Sharma N, Zhu Q, Wani G, He J, Wang QE, Wani AA. USP3 counteracts RNF168 via deubiquitinating H2A and gammaH2AX at lysine 13 and 15. Cell Cycle. 2014;13(1):106–14.

    CAS  PubMed  Article  Google Scholar 

  64. Mosbech A, Lukas C, Bekker-Jensen S, Mailand N. The deubiquitylating enzyme USP44 counteracts the DNA double-strand break response mediated by the RNF8 and RNF168 ubiquitin ligases. J Biol Chem. 2013;288(23):16579–87.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  65. Yu M, Liu K, Mao Z, Luo J, Gu W, Zhao W. USP11 Is a negative regulator to gammaH2AX ubiquitylation by RNF8/RNF168. J Biol Chem. 2016;291(2):959–67.

    CAS  PubMed  Article  Google Scholar 

  66. Shao G, Lilli DR, Patterson-Fortin J, Coleman KA, Morrissey DE, Greenberg RA. The Rap80-BRCC36 de-ubiquitinating enzyme complex antagonizes RNF8-Ubc13-dependent ubiquitination events at DNA double strand breaks. Proc Natl Acad Sci USA. 2009;106(9):3166–71.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  67. Cooper EM, Cutcliffe C, Kristiansen TZ, Pandey A, Pickart CM, Cohen RE. K63-specific deubiquitination by two JAMM/MPN+ complexes: BRISC-associated Brcc36 and proteasomal Poh1. EMBO J. 2009;28(6):621–31.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  68. Shao G, Patterson-Fortin J, Messick TE, Feng D, Shanbhag N, Wang Y, Greenberg RA. MERIT40 controls BRCA1-Rap80 complex integrity and recruitment to DNA double-strand breaks. Genes Dev. 2009;23(6):740–54.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  69. Feng L, Huang J, Chen J. MERIT40 facilitates BRCA1 localization and DNA damage repair. Genes Dev. 2009;23(6):719–28.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  70. Wang B, Hurov K, Hofmann K, Elledge SJ. NBA1, a new player in the Brca1 A complex, is required for DNA damage resistance and checkpoint control. Genes Dev. 2009;23(6):729–39.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  71. Densham RM, Garvin AJ, Stone HR, Strachan J, Baldock RA, Daza-Martin M, Fletcher A, Blair-Reid S, Beesley J, Johal B, et al. Human BRCA1-BARD1 ubiquitin ligase activity counteracts chromatin barriers to DNA resection. Nat Struct Mol Biol. 2016;23(7):647–55.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  72. Zhang F, Fan Q, Ren K, Andreassen PR. PALB2 functionally connects the breast cancer susceptibility proteins BRCA1 and BRCA2. Mol Cancer Res. 2009;7(7):1110–8.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  73. Sy SM, Huen MS, Chen J. PALB2 is an integral component of the BRCA complex required for homologous recombination repair. Proc Natl Acad Sci USA. 2009;106(17):7155–60.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  74. Zhang F, Bick G, Park JY, Andreassen PR. MDC1 and RNF8 function in a pathway that directs BRCA1-dependent localization of PALB2 required for homologous recombination. J Cell Sci. 2012;125(Pt 24):6049–57.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  75. Zhang F, Ma J, Wu J, Ye L, Cai H, Xia B, Yu X. PALB2 links BRCA1 and BRCA2 in the DNA-damage response. Curr Biol. 2009;19(6):524–9.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  76. Orthwein A, Noordermeer SM, Wilson MD, Landry S, Enchev RI, Sherker A, Munro M, Pinder J, Salsman J, Dellaire G, et al. A mechanism for the suppression of homologous recombination in G1 cells. Nature. 2015;528(7582):422–6.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  77. Chen J, Feng W, Jiang J, Deng Y, Huen MS. Ring finger protein RNF169 antagonizes the ubiquitin-dependent signaling cascade at sites of DNA damage. J Biol Chem. 2012;287(33):27715–22.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  78. Kitevski-LeBlanc J, Fradet-Turcotte A, Kukic P, Wilson MD, Portella G, Yuwen T, Panier S, Duan S, Canny MD, van Ingen H, et al. The RNF168 paralog RNF169 defines a new class of ubiquitylated histone reader involved in the response to DNA damage. Elife. 2017;6:e23872.

    PubMed  PubMed Central  Article  Google Scholar 

  79. Hu Q, Botuyan MV, Cui G, Zhao D, Mer G. Mechanisms of ubiquitin-nucleosome recognition and regulation of 53BP1 chromatin recruitment by RNF168/169 and RAD18. Mol Cell. 2017;66(4):473–87.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  80. Luo K, Li L, Li Y, Wu C, Yin Y, Chen Y, Deng M, Nowsheen S, Yuan J, Lou Z. A phosphorylation-deubiquitination cascade regulates the BRCA2-RAD51 axis in homologous recombination. Genes Dev. 2016;30(23):2581–95.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  81. Ramadan K, Dikic I. Editorial: ubiquitin and ubiquitin-relative SUMO in DNA damage response. Front Genet. 2017;8:188.

    PubMed  PubMed Central  Article  CAS  Google Scholar 

  82. Fierz B, Chatterjee C, McGinty RK, Bar-Dagan M, Raleigh DP, Muir TW. Histone H2B ubiquitylation disrupts local and higher-order chromatin compaction. Nat Chem Biol. 2011;7(2):113–9.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  83. Moyal L, Lerenthal Y, Gana-Weisz M, Mass G, So S, Wang SY, Eppink B, Chung YM, Shalev G, Shema E, et al. Requirement of ATM-dependent monoubiquitylation of histone H2B for timely repair of DNA double-strand breaks. Mol Cell. 2011;41(5):529–42.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  84. Giannattasio M, Lazzaro F, Plevani P, Muzi-Falconi M. The DNA damage checkpoint response requires histone H2B ubiquitination by Rad6-Bre1 and H3 methylation by Dot1. J Biol Chem. 2005;280(11):9879–86.

    CAS  PubMed  Article  Google Scholar 

  85. Hu Y, Scully R, Sobhian B, Xie A, Shestakova E, Livingston DM. RAP80-directed tuning of BRCA1 homologous recombination function at ionizing radiation-induced nuclear foci. Genes Dev. 2011;25(7):685–700.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  86. Li Y, Luo K, Yin Y, Wu C, Deng M, Li L, Chen Y, Nowsheen S, Lou Z, Yuan J. USP13 regulates the RAP80-BRCA1 complex dependent DNA damage response. Nat Commun. 2017;8:15752.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  87. Yu X, Fu S, Lai M, Baer R, Chen J. BRCA1 ubiquitinates its phosphorylation-dependent binding partner CtIP. Genes Dev. 2006;20(13):1721–6.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  88. Liu H, Zhang H, Wang X, Tian Q, Hu Z, Peng C, Jiang P, Wang T, Guo W, Chen Y, et al. The deubiquitylating enzyme USP4 cooperates with CtIP in DNA double-strand break end resection. Cell Rep. 2015;13(1):93–107.

    CAS  PubMed  Article  Google Scholar 

  89. Wijnhoven P, Konietzny R, Blackford AN, Travers J, Kessler BM, Nishi R, Jackson SP. USP4 auto-deubiquitylation promotes homologous recombination. Mol Cell. 2015;60(3):362–73.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  90. Flotho A, Melchior F. Sumoylation: a regulatory protein modification in health and disease. Annu Rev Biochem. 2013;82:357–85.

    CAS  PubMed  Article  Google Scholar 

  91. Gareau JR, Lima CD. The SUMO pathway: emerging mechanisms that shape specificity, conjugation and recognition. Nat Rev Mol Cell Biol. 2010;11(12):861–71.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  92. Guo D, Li M, Zhang Y, Yang P, Eckenrode S, Hopkins D, Zheng W, Purohit S, Podolsky RH, Muir A, et al. A functional variant of SUMO4, a new I kappa B alpha modifier, is associated with type 1 diabetes. Nat Genet. 2004;36(8):837–41.

    CAS  PubMed  Article  Google Scholar 

  93. Owerbach D, McKay EM, Yeh ET, Gabbay KH, Bohren KM. A proline-90 residue unique to SUMO-4 prevents maturation and sumoylation. Biochem Biophys Res Commun. 2005;337(2):517–20.

    CAS  PubMed  Article  Google Scholar 

  94. van der Veen AG, Ploegh HL. Ubiquitin-like proteins. Annu Rev Biochem. 2012;81:323–57.

    PubMed  Article  CAS  Google Scholar 

  95. Galanty Y, Belotserkovskaya R, Coates J, Polo S, Miller KM, Jackson SP. Mammalian SUMO E3-ligases PIAS1 and PIAS4 promote responses to DNA double-strand breaks. Nature. 2009;462(7275):935–9.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  96. Danielsen JR, Povlsen LK, Villumsen BH, Streicher W, Nilsson J, Wikstrom M, Bekker-Jensen S, Mailand N. DNA damage-inducible SUMOylation of HERC2 promotes RNF8 binding via a novel SUMO-binding Zinc finger. J Cell Biol. 2012;197(2):179–87.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  97. Guzzo CM, Berndsen CE, Zhu J, Gupta V, Datta A, Greenberg RA, Wolberger C, Matunis MJ. RNF4-dependent hybrid SUMO-ubiquitin chains are signals for RAP80 and thereby mediate the recruitment of BRCA1 to sites of DNA damage. Sci Signal. 2012;5(253):ra88.

    PubMed  PubMed Central  Article  CAS  Google Scholar 

  98. Hu X, Paul A, Wang B. Rap80 protein recruitment to DNA double-strand breaks requires binding to both small ubiquitin-like modifier (SUMO) and ubiquitin conjugates. J Biol Chem. 2012;287(30):25510–9.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  99. Morris JR, Boutell C, Keppler M, Densham R, Weekes D, Alamshah A, Butler L, Galanty Y, Pangon L, Kiuchi T, et al. The SUMO modification pathway is involved in the BRCA1 response to genotoxic stress. Nature. 2009;462(7275):886–90.

    CAS  PubMed  Article  Google Scholar 

  100. Ismail IH, Gagne JP, Caron MC, McDonald D, Xu Z, Masson JY, Poirier GG, Hendzel MJ. CBX4-mediated SUMO modification regulates BMI1 recruitment at sites of DNA damage. Nucleic Acids Res. 2012;40(12):5497–510.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  101. Luo K, Zhang H, Wang L, Yuan J, Lou Z. Sumoylation of MDC1 is important for proper DNA damage response. EMBO J. 2012;31(13):3008–19.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  102. Yin Y, Seifert A, Chua JS, Maure JF, Golebiowski F, Hay RT. SUMO-targeted ubiquitin E3 ligase RNF4 is required for the response of human cells to DNA damage. Genes Dev. 2012;26(11):1196–208.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  103. Galanty Y, Belotserkovskaya R, Coates J, Jackson SP. RNF4, a SUMO-targeted ubiquitin E3 ligase, promotes DNA double-strand break repair. Genes Dev. 2012;26(11):1179–95.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  104. Gan-Erdene T, Nagamalleswari K, Yin L, Wu K, Pan ZQ, Wilkinson KD. Identification and characterization of DEN1, a deneddylase of the ULP family. J Biol Chem. 2003;278(31):28892–900.

    CAS  PubMed  Article  Google Scholar 

  105. Petroski MD, Deshaies RJ. Function and regulation of cullin-RING ubiquitin ligases. Nat Rev Mol Cell Biol. 2005;6(1):9–20.

    CAS  PubMed  Article  Google Scholar 

  106. Huang DT, Schulman BA. Expression, purification, and characterization of the E1 for human NEDD8, the heterodimeric APPBP1-UBA3 complex. Methods Enzymol. 2005;398:9–20.

    CAS  PubMed  Article  Google Scholar 

  107. Gong L, Yeh ET. Identification of the activating and conjugating enzymes of the NEDD8 conjugation pathway. J Biol Chem. 1999;274(17):12036–42.

    CAS  PubMed  Article  Google Scholar 

  108. Soucy TA, Dick LR, Smith PG, Milhollen MA, Brownell JE. The NEDD8 conjugation pathway and its relevance in cancer biology and therapy. Genes Cancer. 2010;1(7):708–16.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  109. Wu J, Zhang X, Zhang L, Wu CY, Rezaeian AH, Chan CH, Li JM, Wang J, Gao Y, Han F, et al. Skp2 E3 ligase integrates ATM activation and homologous recombination repair by ubiquitinating NBS1. Mol Cell. 2012;46(3):351–61.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  110. Jimeno S, Fernandez-Avila MJ, Cruz-Garcia A, Cepeda-Garcia C, Gomez-Cabello D, Huertas P. Neddylation inhibits CtIP-mediated resection and regulates DNA double strand break repair pathway choice. Nucleic Acids Res. 2015;43(2):987–99.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  111. Li T, Guan J, Huang Z, Hu X, Zheng X. RNF168-mediated H2A neddylation antagonizes ubiquitylation of H2A and regulates DNA damage repair. J Cell Sci. 2014;127(Pt 10):2238–48.

    CAS  PubMed  Article  Google Scholar 

  112. Sancar A, Lindsey-Boltz LA, Unsal-Kacmaz K, Linn S. Molecular mechanisms of mammalian DNA repair and the DNA damage checkpoints. Annu Rev Biochem. 2004;73:39–85.

    CAS  PubMed  Article  Google Scholar 

  113. Wei N, Serino G, Deng XW. The COP9 signalosome: more than a protease. Trends Biochem Sci. 2008;33(12):592–600.

    CAS  PubMed  Article  Google Scholar 

  114. Wu JT, Lin HC, Hu YC, Chien CT. Neddylation and deneddylation regulate Cul1 and Cul3 protein accumulation. Nat Cell Biol. 2005;7(10):1014–20.

    CAS  PubMed  Article  Google Scholar 

  115. Pan Y, Zhang Q, Atsaves V, Yang H, Claret FX. Suppression of Jab1/CSN5 induces radio- and chemo-sensitivity in nasopharyngeal carcinoma through changes to the DNA damage and repair pathways. Oncogene. 2013;32(22):2756–66.

    CAS  PubMed  Article  Google Scholar 

  116. Komatsu M, Chiba T, Tatsumi K, Iemura S, Tanida I, Okazaki N, Ueno T, Kominami E, Natsume T, Tanaka K. A novel protein-conjugating system for Ufm1, a ubiquitin-fold modifier. EMBO J. 2004;23(9):1977–86.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  117. Kang SH, Kim GR, Seong M, Baek SH, Seol JH, Bang OS, Ovaa H, Tatsumi K, Komatsu M, Tanaka K, et al. Two novel ubiquitin-fold modifier 1 (Ufm1)-specific proteases, UfSP1 and UfSP2. J Biol Chem. 2007;282(8):5256–62.

    CAS  PubMed  Article  Google Scholar 

  118. Cai Y, Pi W, Sivaprakasam S, Zhu X, Zhang M, Chen J, Makala L, Lu C, Wu J, Teng Y, et al. UFBP1, a key component of the Ufm1 conjugation system, is essential for ufmylation-mediated regulation of erythroid development. PLoS Genet. 2015;11(11):e1005643.

    PubMed  PubMed Central  Article  CAS  Google Scholar 

  119. Wu J, Lei G, Mei M, Tang Y, Li H. A novel C53/LZAP-interacting protein regulates stability of C53/LZAP and DDRGK domain-containing Protein 1 (DDRGK1) and modulates NF-kappaB signaling. J Biol Chem. 2010;285(20):15126–36.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  120. Yoo HM, Kang SH, Kim JY, Lee JE, Seong MW, Lee SW, Ka SH, Sou YS, Komatsu M, Tanaka K, et al. Modification of ASC1 by UFM1 is crucial for ERalpha transactivation and breast cancer development. Mol Cell. 2014;56(2):261–74.

    CAS  PubMed  Article  Google Scholar 

  121. Zhang M, Zhu X, Zhang Y, Cai Y, Chen J, Sivaprakasam S, Gurav A, Pi W, Makala L, Wu J, et al. RCAD/Ufl1, a Ufm1 E3 ligase, is essential for hematopoietic stem cell function and murine hematopoiesis. Cell Death Differ. 2015;22(12):1922–34.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  122. Xie Z, Fang Z, Pan Z. Ufl1/RCAD, a Ufm1 E3 ligase, has an intricate connection with ER stress. Int J Biol Macromol. 2019;135:760–7.

    CAS  PubMed  Article  Google Scholar 

  123. Chen C, Itakura E, Weber KP, Hegde RS, de Bono M. An ER complex of ODR-4 and ODR-8/Ufm1 specific protease 2 promotes GPCR maturation by a Ufm1-independent mechanism. PLoS Genet. 2014;10(3):e1004082.

    PubMed  PubMed Central  Article  CAS  Google Scholar 

  124. Homrich M, Wobst H, Laurini C, Sabrowski J, Schmitz B, Diestel S. Cytoplasmic domain of NCAM140 interacts with ubiquitin-fold modifier-conjugating enzyme-1 (Ufc1). Exp Cell Res. 2014;324(2):192–9.

    CAS  PubMed  Article  Google Scholar 

  125. Colin E, Daniel J, Ziegler A, Wakim J, Scrivo A, Haack TB, Khiati S, Denomme AS, Amati-Bonneau P, Charif M, et al. Biallelic variants in UBA5 reveal that disruption of the UFM1 cascade can result in early-onset encephalopathy. Am J Hum Genet. 2016;99(3):695–703.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  126. Azfer A, Niu J, Rogers LM, Adamski FM, Kolattukudy PE. Activation of endoplasmic reticulum stress response during the development of ischemic heart disease. Am J Physiol Heart Circ Physiol. 2006;291(3):H1411–20.

    CAS  PubMed  Article  Google Scholar 

  127. Watson CM, Crinnion LA, Gleghorn L, Newman WG, Ramesar R, Beighton P, Wallis GA. Identification of a mutation in the ubiquitin-fold modifier 1-specific peptidase 2 gene, UFSP2, in an extended South African family with Beukes hip dysplasia. S Afr Med J. 2015;105(7):558–63.

    CAS  PubMed  Article  Google Scholar 

  128. Rubio MD, Wood K, Haroutunian V, Meador-Woodruff JH. Dysfunction of the ubiquitin proteasome and ubiquitin-like systems in schizophrenia. Neuropsychopharmacology. 2013;38(10):1910–20.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  129. Qin B, Yu J, Nowsheen S, Wang M, Tu X, Liu T, Li H, Wang L, Lou Z. UFL1 promotes histone H4 ufmylation and ATM activation. Nat Commun. 2019;10(1):1242.

    PubMed  PubMed Central  Article  CAS  Google Scholar 

  130. Wang Z, Gong Y, Peng B, Shi R, Fan D, Zhao H, Zhu M, Zhang H, Lou Z, Zhou J, et al. MRE11 UFMylation promotes ATM activation. Nucleic Acids Res. 2019;47(8):4124–35.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  131. Potter JL, Narasimhan J, Mende-Mueller L, Haas AL. Precursor processing of pro-ISG15/UCRP, an interferon-beta-induced ubiquitin-like protein. J Biol Chem. 1999;274(35):25061–8.

    CAS  PubMed  Article  Google Scholar 

  132. Haas AL, Ahrens P, Bright PM, Ankel H. Interferon induces a 15-kilodalton protein exhibiting marked homology to ubiquitin. J Biol Chem. 1987;262(23):11315–23.

    CAS  PubMed  Google Scholar 

  133. Skaug B, Chen ZJ. Emerging role of ISG15 in antiviral immunity. Cell. 2010;143(2):187–90.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  134. Yuan W, Krug RM. Influenza B virus NS1 protein inhibits conjugation of the interferon (IFN)-induced ubiquitin-like ISG15 protein. EMBO J. 2001;20(3):362–71.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  135. Kim KI, Giannakopoulos NV, Virgin HW, Zhang DE. Interferon-inducible ubiquitin E2, Ubc8, is a conjugating enzyme for protein ISGylation. Mol Cell Biol. 2004;24(21):9592–600.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  136. Malakhova O, Malakhov M, Hetherington C, Zhang DE. Lipopolysaccharide activates the expression of ISG15-specific protease UBP43 via interferon regulatory factor 3. J Biol Chem. 2002;277(17):14703–11.

    CAS  PubMed  Article  Google Scholar 

  137. Malakhov MP, Malakhova OA, Kim KI, Ritchie KJ, Zhang DE. UBP43 (USP18) specifically removes ISG15 from conjugated proteins. J Biol Chem. 2002;277(12):9976–81.

    CAS  PubMed  Article  Google Scholar 

  138. Catic A, Fiebiger E, Korbel GA, Blom D, Galardy PJ, Ploegh HL. Screen for ISG15-crossreactive deubiquitinases. PLoS ONE. 2007;2(7):e679.

    PubMed  PubMed Central  Article  CAS  Google Scholar 

  139. Reyes-Turcu FE, Ventii KH, Wilkinson KD. Regulation and cellular roles of ubiquitin-specific deubiquitinating enzymes. Annu Rev Biochem. 2009;78:363–97.

    CAS  PubMed  Article  Google Scholar 

  140. Park JH, Yang SW, Park JM, Ka SH, Kim JH, Kong YY, Jeon YJ, Seol JH, Chung CH. Positive feedback regulation of p53 transactivity by DNA damage-induced ISG15 modification. Nat Commun. 2016;7:12513.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  141. Park JM, Yang SW, Yu KR, Ka SH, Lee SW, Seol JH, Jeon YJ, Chung CH. Modification of PCNA by ISG15 plays a crucial role in termination of error-prone translesion DNA synthesis. Mol Cell. 2014;54(4):626–38.

    CAS  PubMed  Article  Google Scholar 

  142. Fan W, Cai W, Parimoo S, Schwarz DC, Lennon GG, Weissman SM. Identification of seven new human MHC class I region genes around the HLA-F locus. Immunogenetics. 1996;44(2):97–103.

    CAS  PubMed  Article  Google Scholar 

  143. Theng SS, Wang W, Mah WC, Chan C, Zhuo J, Gao Y, Qin H, Lim L, Chong SS, Song J, et al. Disruption of FAT10-MAD2 binding inhibits tumor progression. Proc Natl Acad Sci USA. 2014;111(49):E5282–91.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  144. Schmidtke G, Aichem A, Groettrup M. FAT10ylation as a signal for proteasomal degradation. Biochim Biophys Acta. 2014;1843(1):97–102.

    CAS  PubMed  Article  Google Scholar 

  145. Canaan A, DeFuria J, Perelman E, Schultz V, Seay M, Tuck D, Flavell RA, Snyder MP, Obin MS, Weissman SM. Extended lifespan and reduced adiposity in mice lacking the FAT10 gene. Proc Natl Acad Sci USA. 2014;111(14):5313–8.

    CAS  PubMed  Article  PubMed Central  Google Scholar 

  146. Aichem A, Groettrup M. The ubiquitin-like modifier FAT10 in cancer development. Int J Biochem Cell Biol. 2016;79:451–61.

    CAS  PubMed  Article  Google Scholar 

  147. Aichem A, Kalveram B, Spinnenhirn V, Kluge K, Catone N, Johansen T, Groettrup M. The proteomic analysis of endogenous FAT10 substrates identifies p62/SQSTM1 as a substrate of FAT10ylation. J Cell Sci. 2012;125(Pt 19):4576–85.

    CAS  PubMed  Article  Google Scholar 

  148. Leng L, Xu C, Wei C, Zhang J, Liu B, Ma J, Li N, Qin W, Zhang W, Zhang C, et al. A proteomics strategy for the identification of FAT10-modified sites by mass spectrometry. J Proteome Res. 2014;13(1):268–76.

    CAS  PubMed  Article  Google Scholar 

  149. Chen Z, Zhang W, Yun Z, Zhang X, Gong F, Wang Y, Ji S, Leng L. Ubiquitinlike protein FAT10 regulates DNA damage repair via modification of proliferating cell nuclear antigen. Mol Med Rep. 2018;17(6):7487–96.

    CAS  PubMed  PubMed Central  Google Scholar 

  150. Zeng Y, Iv YS, Pan QH, Zhou YG, Li H. An overactive neddylation pathway serves as a therapeutic target and MLN4924 enhances the anticancer activity of cisplatin in pancreatic cancer. Oncol Lett. 2019;18(3):2724–32.

    PubMed  PubMed Central  Google Scholar 

  151. Hu L, Bai ZG, Ma XM, Bai N, Zhang ZT. MRFAP1 plays a protective role in neddylation inhibitor MLN4924-mediated gastric cancer cell death. Eur Rev Med Pharmacol Sci. 2018;22(23):8273–80.

    CAS  PubMed  Google Scholar 

  152. Lv Y, Li B, Han K, Xiao Y, Yu X, Ma Y, Jiao Z, Gao J. The Nedd8-activating enzyme inhibitor MLN4924 suppresses colon cancer cell growth via triggering autophagy. Korean J Physiol Pharmacol. 2018;22(6):617–25.

    PubMed  PubMed Central  Article  Google Scholar 

  153. Chen X, Cui D, Bi Y, Shu J, Xiong X, Zhao Y. AKT inhibitor MK-2206 sensitizes breast cancer cells to MLN4924, a first-in-class NEDD8-activating enzyme (NAE) inhibitor. Cell Cycle. 2018;17(16):2069–79.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  154. Oladghaffari M, Shabestani Monfared A, Farajollahi A, Baradaran B, Mohammadi M, Shanehbandi D, Asghari Jafar Abadi M, Pirayesh Islamian J. MLN4924 and 2DG combined treatment enhances the efficiency of radiotherapy in breast cancer cells. Int J Radiat Biol. 2017;93(6):590–9.

    CAS  PubMed  Article  Google Scholar 

  155. Lan H, Tang Z, Jin H, Sun Y. Neddylation inhibitor MLN4924 suppresses growth and migration of human gastric cancer cells. Sci Rep. 2016;6:24218.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  156. Luo Z, Yu G, Lee HW, Li L, Wang L, Yang D, Pan Y, Ding C, Qian J, Wu L, et al. The Nedd8-activating enzyme inhibitor MLN4924 induces autophagy and apoptosis to suppress liver cancer cell growth. Cancer Res. 2012;72(13):3360–71.

    CAS  PubMed  Article  Google Scholar 

  157. Godbersen JC, Humphries LA, Danilova OV, Kebbekus PE, Brown JR, Eastman A, Danilov AV. The Nedd8-activating enzyme inhibitor MLN4924 thwarts microenvironment-driven NF-kappaB activation and induces apoptosis in chronic lymphocytic leukemia B cells. Clin Cancer Res. 2014;20(6):1576–89.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  158. Han K, Wang Q, Cao H, Qiu G, Cao J, Li X, Wang J, Shen B, Zhang J. The NEDD8-activating enzyme inhibitor MLN4924 induces G2 arrest and apoptosis in T-cell acute lymphoblastic leukemia. Oncotarget. 2016;7(17):23812–24.

    PubMed  PubMed Central  Google Scholar 

  159. Khalife J, Radomska HS, Santhanam R, Huang X, Neviani P, Saultz J, Wang H, Wu YZ, Alachkar H, Anghelina M, et al. Pharmacological targeting of miR-155 via the NEDD8-activating enzyme inhibitor MLN4924 (Pevonedistat) in FLT3-ITD acute myeloid leukemia. Leukemia. 2015;29(10):1981–92.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  160. Knorr KL, Schneider PA, Meng XW, Dai H, Smith BD, Hess AD, Karp JE, Kaufmann SH. MLN4924 induces Noxa upregulation in acute myelogenous leukemia and synergizes with Bcl-2 inhibitors. Cell Death Differ. 2015;22(12):2133–42.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  161. Visconte V, Nawrocki ST, Espitia CM, Kelly KR, Possemato A, Beausoleil SA, Han Y, Carraway HE, Nazha A, Advani AS, et al. Comprehensive quantitative proteomic profiling of the pharmacodynamic changes induced by MLN4924 in acute myeloid leukemia cells establishes rationale for its combination with azacitidine. Leukemia. 2016;30(5):1190–4.

    CAS  PubMed  Article  Google Scholar 

  162. Lockhart AC, Bauer TM, Aggarwal C, Lee CB, Harvey RD, Cohen RB, Sedarati F, Nip TK, Faessel H, Dash AB, et al. Phase Ib study of pevonedistat, a NEDD8-activating enzyme inhibitor, in combination with docetaxel, carboplatin and paclitaxel, or gemcitabine, in patients with advanced solid tumors. Invest New Drugs. 2019;37(1):87–97.

    CAS  PubMed  Article  Google Scholar 

  163. Bhatia S, Pavlick AC, Boasberg P, Thompson JA, Mulligan G, Pickard MD, Faessel H, Dezube BJ, Hamid O. A phase I study of the investigational NEDD8-activating enzyme inhibitor pevonedistat (TAK-924/MLN4924) in patients with metastatic melanoma. Invest New Drugs. 2016;34(4):439–49.

    CAS  PubMed  PubMed Central  Article  Google Scholar 

  164. Shah JJ, Jakubowiak AJ, O’Connor OA, Orlowski RZ, Harvey RD, Smith MR, Lebovic D, Diefenbach C, Kelly K, Hua Z, et al. Phase I Study of the novel investigational NEDD8-activating enzyme inhibitor pevonedistat (MLN4924) in patients with relapsed/refractory multiple myeloma or lymphoma. Clin Cancer Res. 2016;22(1):34–43.

    CAS  PubMed  Article  Google Scholar 

  165. Sarantopoulos J, Shapiro GI, Cohen RB, Clark JW, Kauh JS, Weiss GJ, Cleary JM, Mahalingam D, Pickard MD, Faessel HM, et al. Phase I study of the investigational NEDD8-activating enzyme inhibitor pevonedistat (TAK-924/MLN4924) in patients with advanced solid tumors. Clin Cancer Res. 2016;22(4):847–57.

    CAS  PubMed  Article  Google Scholar 

  166. Swords RT, Erba HP, DeAngelo DJ, Bixby DL, Altman JK, Maris M, Hua Z, Blakemore SJ, Faessel H, Sedarati F, et al. Pevonedistat (MLN4924), a first-in-class NEDD8-activating enzyme inhibitor, in patients with acute myeloid leukaemia and myelodysplastic syndromes: a phase 1 study. Br J Haematol. 2015;169(4):534–43.

    CAS  PubMed  Article  Google Scholar 

Download references

Acknowledgements

We gratefully acknowledge funding from National Institutes of Health Grants (CA217183, CA203561 and CA130996).

Author information

Authors and Affiliations

  1. Division of Clinical Pharmacology, Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN, 55905, USA

    Jia Yu & Bo Qin

  2. Department of Oncology, Mayo Clinic, Rochester, MN, 55905, USA

    Bo Qin & Zhenkun Lou

  3. Gastrointestinal Research Unit, Mayo Clinic, Rochester, MN, 55905, USA

    Bo Qin

Authors
  1. Jia Yu
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Bo Qin
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Zhenkun Lou
    View author publications

    You can also search for this author in PubMed Google Scholar

Contributions

Each author substantially contributed to the review. JY and BQ: conception and design, drafting the review; ZL: conception and design, revising it critically for important intellectual content, and final approval of the version to be published. All the authors read and approved the final manuscript.

Corresponding authors

Correspondence to Bo Qin or Zhenkun Lou.

Ethics declarations

Ethics approval and consent to participate

Not applicable.

Consent for publication

Not applicable.

Competing interests

The authors declare that they have no competing interests.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.

Reprints and Permissions

About this article

Verify currency and authenticity via CrossMark

Cite this article

Yu, J., Qin, B. & Lou, Z. Ubiquitin and ubiquitin-like molecules in DNA double strand break repair. Cell Biosci 10, 13 (2020). https://doi.org/10.1186/s13578-020-0380-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1186/s13578-020-0380-1

Keywords

  • Double strand break
  • Ubiquitin
  • Ubiquitin-like protein
  • DNA damage
  • DNA repair

Cell & Bioscience

ISSN: 2045-3701

Contact us