UBE2MP1 and hepatocellular carcinoma: On the other hand, we discovered a specific binding site on the sequence of UBE2MP1 transcript for sponging miR-145-5p, and a remarkable increase of miR-145-5p in HCC cell lines through depleting UBE2MP1 supported the ceRNA effect of UBE2MP1 on defecting miR-145-5p and the tumor-suppressive effect.