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PPP1CA (基因名), Serine/threonine-protein phosphatase PP1-alpha catalytic subunit (蛋白名), pp1a_human.

产品名称:

PPP1CA Antibody

货号:

P9568Rb-h

商标:

EIAab^®

监管等级:

RUO

别名:

PP-1A, PPP1A

序列号:

P62136

反应性:

human

免疫原:

corresponding to a sequence mapping at the Recombinant protein of P62136

形态:

Liquid

存储说明:

4℃ for frequent use, -20℃ to -70℃ for 6 months

缓冲液:

0.1M×PBS,50% glycerol,pH7.5

浓度:

200ug/ml

纯化方式:

Immunogen affinity purified

克隆性:

Polyclonal

亚型:

Rabbit IgG

应用:

推荐产品:

Goat Anti-Rabbit IgG(H+L) HRP-conjugated Antibody

研究领域:

Cardiovascular

规格 & 价格:

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Human PPP1CA Polyclonal Antibody

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产品说明书

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R&D 技术数据

Immunohistochemistry of paraffin-embedded human kidney using PPP1CA antibody at dilution of 1:100.?

通用注释

亚单元:

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 PPP1R39 (By similarity). Interacts with BTBD10 (By similarity). Interacts with KCTD20 (By similarity). Interacts with PPP1R9A and PPP1R9B. Part of a complex containing PPP1R15B, PP1 and NCK1/2. Interacts with PHACTR4; which acts as an activator of PP1 activity (By similarity). Interacts with PPP1R15A and PPP1R15B; the interactions mediate binding to EIF2S1. Component of the MLL5-L complex, at least composed of KMT2E/MLL5, STK38, PPP1CA, PPP1CB, PPP1CC, HCFC1, ACTB and OGT. Interacts with PPP1R7. Interacts with YLPM1. Forms a complex with ILF2, ILF3, YLPM1, KHDRBS1, RBMX and NCOA5. Interacts with NOM1 and PPP1R8. Interacts with HHV-1 ICP34.5. Interacts with PPP1R16B. Interacts with RPSA only in the presence of PPP1R16B. Component of the PTW/PP1 phosphatase complex, composed of PPP1R10/PNUTS, TOX4, WDR82, and PPP1CA or PPP1CB or PPP1CC. Interacts with PPP1R10/PNUTS and PPP1R8. Interacts with WDR82 in the presence of PPP1R10/PNUTS. Interacts with TRIM28; the interaction dephosphorylates TRIM28 on 'Ser-824' and forms a complex at the p21 promoter site. Interacts with isoform 1 and isoform 4 of NEK2. Interacts with FER; this promotes phosphorylation at Thr-320. Interacts with DAB2; the interaction is mutually exclusive with the AXIN1:PPP1CA interaction. Interacts with FOXP3 (PubMed:23396208). Interacts with CENPA (PubMed:25556658). Interacts with ATG16L1 (PubMed:26083323).

功能:

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. 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 Ca(2+)/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. Regulates NEK2 function in terms of kinase activity and centrosome number and splitting, both in the presence and absence of radiation-induced DNA damage. Regulator of neural tube and optic fissure closure, and enteric neural crest cell (ENCCs) migration during development. In balance with CSNK1D and CSNK1E, determines the circadian period length, through the regulation of the speed and rhythmicity of PER1 and PER2 phosphorylation. May dephosphorylate CSNK1D and CSNK1E. Dephosphorylates the 'Ser-418' residue of FOXP3 in regulatory T-cells (Treg) from patients with rheumatoid arthritis, thereby inactivating FOXP3 and rendering Treg cells functionally defective (PubMed:23396208). Dephosphorylates CENPA (PubMed:25556658). Dephosphorylates the 'Ser-139' residue of ATG16L1 causing dissociation of ATG12-ATG5-ATG16L1 complex, thereby inhibiting autophagy (PubMed:26083323).

亚细胞位置:

Cytoplasm Nucleus Nucleus Nucleoplasm Nucleus Nucleolus Primarily nuclear and largely excluded from the nucleolus. Highly mobile in cells and can be relocalized through interaction with targeting subunits. NOM1 plays a role in targeting this protein to the nucleolus. In the presence of PPP1R8 relocalizes from the nucleus to nuclear speckles.

数据库链接

UniGene:

Hs.183994

SMR:

P62136

STRING:

9606.ENSP00000326031

KEGG:

hsa:5499

MIM:

176875

Pfam: