MPHOSPH1 Products

MPHOSPH1, also known as Kinesin-like protein KIF20B, has 4 isoforms, a 1,820 amino acid isoform that is 211 kDa, a 1,853 amino acid isoform that is 214 kDa, a 1,780 amino acid isoform that is 200 kDa, and a 512 amino acid isoform that is 60 kDa, localizes mainly in the nucleus during interphase although it is also detected in the cytoplasm without clear association with microtubules, it is found in brain, ovary, kidney and testis, and acts as a plus-end-directed motor enzyme that is required for completion of cytokinesis. Disease research is currently being studied with relation to MPHOSPH1 and myeloproliferative disorder, intrahepatic cholangiocarcinoma, cholangiocarcinoma, Alzheimer's disease, and ataxia. This protein involvement has been observed with trelation to MYC, PIN1, RUVBL1, YWHAB, and CDK1proteins in M phase of mitotic cell cycle, ATP catabolic process, microtubule-based movement, cell cycle arrest, and mitosis pathways.