Fig. 1
From: Functions and mechanisms of protein disulfide isomerase family in cancer emergence
Domain representation of PDI family members and family tree. A Schematic representation highlighting the a- and b-type domain arrangements, transmembrane domain (TM), and ER retention motifs of all 21 PDI family members. B Protein sequences of all 21 PDI family members were aligned using Clustal Omega and the corresponding matrix represented as a circular tree using the iTOL website (http://itol.embl.de/)