产品货号 :  mlR19990

英文名称 :  PPP1R16B

中文名称 :  蛋白磷酸酶1调节亚基抑制蛋白16B抗体

别    名 :  ANKRD4; Ankyrin repeat domain containing protein 4; ankyrin repeat domain protein 4; Ankyrin repeat domain-containing protein 4; CAAX box protein TIMAP; hTIMAP; KIAA0823; PP16B_HUMAN; PPP1R16B; Protein phosphatase 1 regulatory inhibitor subunit 16B; protein phosphatase 1, regulatory (inhibitor) subunit 16B; TGF beta inhibited membrane associated protein; TGF-beta-inhibited membrane-associated protein; TIMAP.  

研究领域 :  细胞生物  信号转导  生长因子和激素  

抗体来源 :  Rabbit

克隆类型 :  Polyclonal

交叉反应 :  Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Sheep,

产品应用 :  WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.

分 子 量 :  64kDa

细胞定位 :  细胞膜

性    状 :  Lyophilized or Liquid

浓    度 :  1mg/ml

免 疫 原 :  KLH conjugated synthetic peptide derived from human PPP1R16B:301-400/567

亚    型 :  IgG

纯化方法 :  affinity purified by Protein A

储 存 液 :  0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

保存条件 :  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

PubMed :  PubMed

产品介绍 :  The protein encoded by this gene is membrane-associated and contains five ankyrin repeats, a protein phosphatase-1-interacting domain, and a carboxy-terminal CAAX box domain. Synthesis of the encoded protein is inhibited by transforming growth factor beta-1. The protein may bind to the membrane through its CAAX box domain and may act as a signaling molecule through interaction with protein phosphatase-1. Alternatively spliced transcript variants encoding different isoforms have been identified in this gene.[provided by RefSeq, Feb 2010]

Function:

Regulator of protein phosphatase 1 (PP1) that acts as a positive regulator of pulmonary endothelial cell (EC) barrier function. Involved in PKA-mediated moesin dephosphorylation which is important in EC barrier protection against thrombin stimulation. Promotes the interaction of PPP1CA with RPSA/LAMR1 and in turn facilitates the dephosphorylation of RPSA/LAMR1. Involved in the regulation of endothelial cell filopodia extension. May be a downstream target for TGF-beta1 signaling cascade in endothelial cells.

Subcellular Location:

Cell membrane. Cell membrane. Nucleus. Co-localizes with RPSA/LAMR1 in the cell membrane.

Tissue Specificity:

Highly expressed in vascular endothelium, CNS, lung, spleen, kidney and testis.

Post-translational modifications:

Phosphorylated by PKA and, after PKA priming, by GSK3B. Phosphorylation by GSK3B reduces its association with PP1C and enhances PP1C activity.

Dephosphorylation by its associated PP1C results in enhanced association with PP1C, but reduced PP1C activity.

Similarity:

Contains 5 ANK repeats.

SWISS:

Q96T49

Gene ID:

26051

Important Note:

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.