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- Table of Contents
Facts about Centromere protein F.
Regulates recycling of the plasma membrane by acting as a link between recycling vesicles along with the microtubule network though its association with STX4 and SNAP25. Acts as a potential inhibitor of pocket protein-mediated cellular processes during development by regulating the activity of RB proteins during cell division and proliferation.
Human | |
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Gene Name: | CENPF |
Uniprot: | P49454 |
Entrez: | 1063 |
Belongs to: |
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centromere protein F family |
AH antigen; cell-cycle-dependent 350K nuclear protein; CENF; CENP-F kinetochore protein; CENP-F; centromere protein F (350/400kD, mitosin); centromere protein F; centromere protein F, 350/400ka (mitosin); centromere protein F, 350/400kDa (mitosin); hcp-1; Kinetochore protein CENPF; mitosin; PRO1779
Mass (kDA):
357.527 kDA
Human | |
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Location: | 1q41 |
Sequence: | 1; NC_000001.11 (214603195..214664571) |
Cytoplasm, perinuclear region. Nucleus matrix. Chromosome, centromere, kinetochore. Cytoplasm, cytoskeleton, spindle. Relocalizes to the kinetochore/centromere (coronal surface of the outer plate) and the spindle during mitosis. Observed in nucleus during interphase but not in the nucleolus. At metaphase becomes localized to areas including kinetochore and mitotic apparatus as well as cytoplasm. By telophase, is concentrated within the intracellular bridge at either side of the mid-body.
PMID: 7542657 by Liao H., et al. CENP-F is a protein of the nuclear matrix that assembles onto kinetochores at late G2 and is rapidly degraded after mitosis.
PMID: 7651420 by Zhu X., et al. Characterization of a novel 350-kilodalton nuclear phosphoprotein that is specifically involved in mitotic-phase progression.