MPHOSPH1 Proteins and Enzymes

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 ...