PPP1CC

PPP1CC
Identifiers
Aliases	PPP1CC, PP-1G, PP1C, PPP1G, protein phosphatase 1 catalytic subunit gamma
External IDs	OMIM: 176914; MGI: 3647492; HomoloGene: 100608; GeneCards: PPP1CC; OMA:PPP1CC - orthologs
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 1IT6, 1JK7, 1U32, 2BCD, 2BDX, 4UT2, 4UT3
Enzyme activity EC # BRENDA ExPASy KEGG MetaCyc 3.1.3.16 ↗ ↗ ↗ ↗
Gene location (Human) Chr. Chromosome 12 (human) Band 12q24.11 Start 110,719,680 bp End 110,742,939 bp
Gene location (Mouse) Chr. Chromosome 5 (mouse) Band 7|7 F2 Start 122,158,278 bp End 122,175,273 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in jejunal mucosa right ventricle parotid gland Skeletal muscle tissue of biceps brachii secondary oocyte superficial temporal artery duodenum male germ cell skin of hip sperm Top expressed in neural layer of retina spermatocyte spermatid genital tubercle epiblast tail of embryo olfactory bulb ventricular zone ganglionic eminence thymus More reference expression data BioGPS More reference expression data
Gene ontology Molecular function phosphoprotein phosphatase activity protein domain specific binding protein N-terminus binding phosphatase activity protein-containing complex binding protein serine/threonine phosphatase activity metal ion binding protein phosphatase 1 binding protein C-terminus binding protein binding protein phosphatase binding hydrolase activity protein kinase binding lamin binding RNA binding Cellular component cytoplasm cytosol nuclear speck focal adhesion dendritic spine chromosome nucleoplasm mitochondrial outer membrane midbody PTW/PP1 phosphatase complex nucleolus mitochondrion cleavage furrow chromosome, centromeric region nucleus kinetochore protein phosphatase type 1 complex protein-containing complex presynapse postsynapse glutamatergic synapse Biological process regulation of nucleocytoplasmic transport rhythmic process protein dephosphorylation circadian regulation of gene expression cell division regulation of circadian rhythm neuron differentiation glycogen metabolic process cell cycle entrainment of circadian clock by photoperiod sister chromatid cohesion carbohydrate metabolic process positive regulation of glial cell proliferation Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 5501 434233 Ensembl ENSG00000186298 ENSMUSG00000004455 UniProt P36873 P63087 RefSeq (mRNA) NM_001244974 NM_002710 XM_006508415 RefSeq (protein) NP_001231903 NP_002701 NP_038664 Location (UCSC) Chr 12: 110.72 – 110.74 Mb Chr 5: 122.16 – 122.18 Mb PubMed search
Wikidata
View/Edit Human View/Edit Mouse

Serine/threonine-protein phosphatase PP1-gamma catalytic subunit is an enzyme that in humans is encoded by the PPP1CC gene.

Interactions

PPP1CC has been shown to interact with PPP1R15A, SMARCB1, TLX1 and PPP1R9B.

Further reading

• Van Eynde A, Wera S, Beullens M, et al. (1996). "Molecular cloning of NIPP-1, a nuclear inhibitor of protein phosphatase-1, reveals homology with polypeptides involved in RNA processing". J. Biol. Chem. 270 (47): 28068–74. doi:10.1074/jbc.270.47.28068. PMID 7499293.
• Egloff MP, Cohen PT, Reinemer P, Barford D (1996). "Crystal structure of the catalytic subunit of human protein phosphatase 1 and its complex with tungstate". J. Mol. Biol. 254 (5): 942–59. doi:10.1006/jmbi.1995.0667. PMID 7500362.
• MacKintosh RW, Dalby KN, Campbell DG, et al. (1995). "The cyanobacterial toxin microcystin binds covalently to cysteine-273 on protein phosphatase 1". FEBS Lett. 371 (3): 236–40. doi:10.1016/0014-5793(95)00888-G. PMID 7556599. S2CID 42021604.
• Norman SA, Mott DM (1994). "Molecular cloning and chromosomal localization of a human skeletal muscle PP-1 gamma 1 cDNA". Mamm. Genome. 5 (1): 41–5. doi:10.1007/BF00360567. PMID 8111128. S2CID 21566111.
• Barker HM, Craig SP, Spurr NK, Cohen PT (1993). "Sequence of human protein serine/threonine phosphatase 1 gamma and localization of the gene (PPP1CC) encoding it to chromosome bands 12q24.1-q24.2". Biochim. Biophys. Acta. 1178 (2): 228–33. doi:10.1016/0167-4889(93)90014-G. PMID 8394140.
• Helps NR, Barker HM, Elledge SJ, Cohen PT (1996). "Protein phosphatase 1 interacts with p53BP2, a protein which binds to the tumour suppressor p53". FEBS Lett. 377 (3): 295–300. doi:10.1016/0014-5793(95)01347-4. PMID 8549741. S2CID 3010008.
• Saadat M, Nomoto K, Mizuno Y, et al. (1996). "Assignment of the gene encoding type 1 gamma protein phosphatase catalytic subunit (PPP1CC) on human, rat, and mouse chromosomes". Jpn. J. Hum. Genet. 41 (1): 159–65. doi:10.1007/BF01892623. PMID 8914631.
• Armstrong CG, Browne GJ, Cohen P, Cohen PT (1998). "PPP1R6, a novel member of the family of glycogen-targeting subunits of protein phosphatase 1". FEBS Lett. 418 (1–2): 210–4. doi:10.1016/S0014-5793(97)01385-9. PMID 9414128. S2CID 21169749.
• Andreassen PR, Lacroix FB, Villa-Moruzzi E, Margolis RL (1998). "Differential subcellular localization of protein phosphatase-1 alpha, gamma1, and delta isoforms during both interphase and mitosis in mammalian cells". J. Cell Biol. 141 (5): 1207–15. doi:10.1083/jcb.141.5.1207. PMC 2137188. PMID 9606212.
• Ajuh PM, Browne GJ, Hawkes NA, et al. (2000). "Association of a protein phosphatase 1 activity with the human factor C1 (HCF) complex". Nucleic Acids Res. 28 (3): 678–86. doi:10.1093/nar/28.3.678. PMC 102561. PMID 10637318.
• Yang J, Hurley TD, DePaoli-Roach AA (2000). "Interaction of inhibitor-2 with the catalytic subunit of type 1 protein phosphatase. Identification of a sequence analogous to the consensus type 1 protein phosphatase-binding motif". J. Biol. Chem. 275 (30): 22635–44. doi:10.1074/jbc.M003082200. PMID 10807923.
• Katayama H, Zhou H, Li Q, et al. (2002). "Interaction and feedback regulation between STK15/BTAK/Aurora-A kinase and protein phosphatase 1 through mitotic cell division cycle". J. Biol. Chem. 276 (49): 46219–24. doi:10.1074/jbc.M107540200. PMID 11551964.
• Patel KG, Liu C, Cameron PL, Cameron RS (2001). "Myr 8, a novel unconventional myosin expressed during brain development associates with the protein phosphatase catalytic subunits 1alpha and 1gamma1". J. Neurosci. 21 (20): 7954–68. doi:10.1523/JNEUROSCI.21-20-07954.2001. PMC 6763852. PMID 11588169.
• Andersen JS, Lyon CE, Fox AH, et al. (2002). "Directed proteomic analysis of the human nucleolus". Curr. Biol. 12 (1): 1–11. Bibcode:2002CBio...12....1A. doi:10.1016/S0960-9822(01)00650-9. PMID 11790298. S2CID 14132033.
• Jones JA, Hannun YA (2002). "Tight binding inhibition of protein phosphatase-1 by phosphatidic acid. Specificity of inhibition by the phospholipid". J. Biol. Chem. 277 (18): 15530–8. doi:10.1074/jbc.M111555200. PMID 11856740.
• Wu DY, Tkachuck DC, Roberson RS, Schubach WH (2002). "The human SNF5/INI1 protein facilitates the function of the growth arrest and DNA damage-inducible protein (GADD34) and modulates GADD34-bound protein phosphatase-1 activity". J. Biol. Chem. 277 (31): 27706–15. doi:10.1074/jbc.M200955200. PMID 12016208.
• Bharucha DC, Zhou M, Nekhai S, et al. (2002). "A protein phosphatase from human T cells augments tat transactivation of the human immunodeficiency virus type 1 long-terminal repeat". Virology. 296 (1): 6–16. doi:10.1006/viro.2002.1438. PMID 12036313.
• Tan SL, Tareen SU, Melville MW, et al. (2002). "The direct binding of the catalytic subunit of protein phosphatase 1 to the PKR protein kinase is necessary but not sufficient for inactivation and disruption of enzyme dimer formation". J. Biol. Chem. 277 (39): 36109–17. doi:10.1074/jbc.M205109200. PMID 12138106.
• Eto M, Elliott E, Prickett TD, Brautigan DL (2003). "Inhibitor-2 regulates protein phosphatase-1 complexed with NimA-related kinase to induce centrosome separation". J. Biol. Chem. 277 (46): 44013–20. doi:10.1074/jbc.M208035200. PMID 12221103.
• Ceulemans H, Vulsteke V, De Maeyer M, et al. (2003). "Binding of the concave surface of the Sds22 superhelix to the alpha 4/alpha 5/alpha 6-triangle of protein phosphatase-1". J. Biol. Chem. 277 (49): 47331–7. doi:10.1074/jbc.M206838200. PMID 12226088.