Fig. 7From: RNA binding protein SAMD4: current knowledge and future perspectivesSAMD4B affects the biological functions of cells by regulating p53 signaling pathway. SAMD4B can inhibit the transcriptional activities of AP-1, p53 and p21, thereby promoting cell proliferation and inhibiting cell apoptosis and cell cycle transition, as well as regulating the expression of downstream genesBack to article page