Sheep Protein Phosphatase 1 gamma 1 Polyclonal Antibody | anti-PPP1CC antibody
Protein Phosphatase 1 gamma 1
NCBI and Uniprot Product Information
NCBI Description
The protein encoded by this gene belongs to the protein phosphatase family, PP1 subfamily. PP1 is an ubiquitous serine/threonine phosphatase that regulates many cellular processes, including cell division. It is expressed in mammalian cells as three closely related isoforms, alpha, beta/delta and gamma, which have distinct localization patterns. This gene encodes the gamma isozyme. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2011]
Uniprot Description
Function: Protein phosphatase that associates with over 200 regulatory proteins to form highly specific holoenzymes which dephosphorylate hundreds of biological targets. Protein phosphatase 1 (PP1) is essential for cell division, and participates in the regulation of glycogen metabolism, muscle contractility and protein synthesis. Dephosphorylates RPS6KB1. Involved in regulation of ionic conductances and long-term synaptic plasticity. May play an important role in dephosphorylating substrates such as the postsynaptic density-associated Ca2+/calmodulin dependent protein kinase II. Component of the PTW/PP1 phosphatase complex, which plays a role in the control of chromatin structure and cell cycle progression during the transition from mitosis into interphase. Ref.16 Ref.20
Catalytic activity: A phosphoprotein + H2O = a protein + phosphate.
Cofactor: Binds 1 iron ion per subunit.Binds 1 manganese ion per subunit.
Enzyme regulation: Inactivated by binding to URI1. The phosphatase activity of the PPP1R15A-PP1 complex toward EIF2S1 is specifically inhibited by Salubrinal, a drug that protects cells from endoplasmic reticulum stress. Ref.13 Ref.16
Subunit structure: PP1 comprises a catalytic subunit, PPP1CA, PPP1CB or PPP1CC, which is folded into its native form by inhibitor 2 and glycogen synthetase kinase 3, and then complexed to one or several targeting or regulatory subunits. PPP1R12A, PPP1R12B and PPP1R12C mediate binding to myosin. PPP1R3A (in skeletal muscle), PPP1R3B (in liver), PPP1R3C, PPP1R3D and PPP1R3F (in brain) mediate binding to glycogen. Interacts with cyanobacterial toxin microcystin; disulfide-linked. Interacts with PPP1R3B and PPP1R7. Isoform gamma-2 interacts with SPZ1
By similarity. Component of the MLL5-L complex, at least composed of MLL5, STK38, PPP1CA, PPP1CB, PPP1CC, HCFC1, ACTB and OGT. Interacts with CDCA2. PPP1R15A and PPP1R15B mediate binding to EIF2S1. Part of a complex containing PPP1R15B, PP1 and NCK1/2. Interacts with IKFZ1; the interaction targets PPP1CC to pericentromeric heterochromatin, dephosphorylates IKAROS, stabilizes it and prevents it from degradation. Interacts with PPP1R42; the interaction is direct
By similarity. Interacts with NOM1 and PPP1R8. Component of the PTW/PP1 phosphatase complex, composed of PPP1R10/PNUTS, TOX4, WDR82, and PPP1CA or PPP1CB or PPP1CC. Interacts with PPP1R8. Interacts with isoform 1 and isoform 4 NEK2. Interacts with URI1; the interaction is phosphorylation-dependent and occurs in a growth factor-dependent manner. Ref.6 Ref.7 Ref.8 Ref.9 Ref.10 Ref.12 Ref.14 Ref.15 Ref.16 Ref.17 Ref.19 Ref.20
Subcellular location: Cytoplasm. Nucleus. Nucleus › nucleolus. Nucleus › nucleoplasm. Nucleus speckle. Chromosome › centromere › kinetochore. Cleavage furrow. Midbody. Mitochondrion. Note: Colocalizes with SPZ1 in the nucleus
By similarity. Colocalizes with URI1 at mitochondrion. Rapidly exchanges between the nucleolar, nucleoplasmic and cytoplasmic compartments. Highly mobile in cells and can be relocalized through interaction with targeting subunits. In the presence of PPP1R8 relocalizes from the nucleolus to nuclear speckles. Shows a dynamic targeting to specific sites throughout the cell cycle. Highly concentrated in nucleoli of interphase cells and localizes at kinetochores early in mitosis. Relocalization to chromosome-containing regions occurs at the transition from early to late anaphase. Also accumulates at the cleavage furrow and midbody by telophase. Ref.8 Ref.11 Ref.16 Ref.17
Post-translational modification: Phosphorylated by NEK2. Ref.12
Miscellaneous: Microcystin toxin is bound to Cys-273 through a thioether bond.
Sequence similarities: Belongs to the PPP phosphatase family. PP-1 subfamily.
Research Articles on PPP1CC
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Product Notes
The PPP1CC ppp1cc (Catalog #AAA395450) is an Antibody produced from Sheep and is intended for research purposes only. The product is available for immediate purchase. The Protein Phosphatase 1 gamma 1 reacts with Human, Mouse, Rat, Bovine and may cross-react with other species as described in the data sheet. AAA Biotech's Protein Phosphatase 1 gamma 1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunoprecipitation (IP). Researchers should empirically determine the suitability of the PPP1CC ppp1cc for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Protein Phosphatase 1 gamma 1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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