Anti-Centaurin gamma 1抗体GTPase-activating protein （GAP） for ARF1 and ARF5, which also shows strong GTPase activity. Isoform 1 participates in the prevention of neuronal apoptosis by enhancing PI3 kina

产品编号 yb-5930R
英文名称 Anti-Centaurin gamma 1抗体
中文名称 中心体肌动蛋白γ1/增强型PI3K蛋白抗体
别    名 Centaurin gamma 1; ANK repeat and PH domain-containing protein 2; AGAP-2; Agap2; Agap2 ArfGAP with GTPase domain, ankyrin repeat and PH domain 2; AGAP2_HUMAN; ANK repeat and PH domains 2; Arf GAP with GTP binding protein like; Arf GAP with GTP-binding protein-like, ANK repeat and PH domains 2; Arf GAP with GTP-binding protein-like, ankyrin repeat and pleckstrin homology domains 2; Arf-GAP with GTPase; Arf-GAP with GTPase, ANK repeat and PH domain-containing protein 2; ArfGAP with GTPase domain, ankyrin repeat and PH domain 2; centaurin gamma1; Centaurin-gamma-1; Centg1; cnt g1; Cnt-g1; Cnt2; GGAP2; GTP binding and GTPase activating protein 2; GTP-binding and GTPase activating protein 2; GTP-binding and GTPase-activating protein 2; Nuclear GTPase PIKE; Phosphatidylinositol-3-kinase enhancer; Phosphoinositide 3 kinase enhancer; PI3K ENHANCER; PIKE.
Anti-Centaurin gamma 1抗体
说 明 书 0.2ml  
研究领域 肿瘤  免疫学  染色质和核信号  细胞周期蛋白  激酶和磷酸酶  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Pig, Cow, Horse, 
产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=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 125kDa
细胞定位 细胞核 细胞浆 
性    状 Lyophilized or Liquid
浓    度 1mg/1ml
免 疫 原 KLH conjugated synthetic peptide derived from human Centaurin gamma 1
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 background:
GTPase-activating protein (GAP) for ARF1 and ARF5, which also shows strong GTPase activity. Isoform 1 participates in the prevention of neuronal apoptosis by enhancing PI3 kinase activity. It aids the coupling of metabotropic glutamate receptor 1 (GRM1) to cytoplasmic PI3 kinase by interacting with Homer scaffolding proteins, and also seems to mediate anti-apoptotic effects of NGF by activating nuclear PI3 kinase. Isoform 2 does not stimulate PI3 kinase but may protect cells from apoptosis by stimulating Akt. It also regulates the adapter protein 1 (AP-1)-dependent trafficking of proteins in the endosomal system. It seems to be oncogenic. It is overexpressed in cancer cells, prevents apoptosis and promotes cancer cell invasion.

Function:
GTPase-activating protein (GAP) for ARF1 and ARF5, which also shows strong GTPase activity. Isoform 1 participates in the prevention of neuronal apoptosis by enhancing PI3 kinase activity. It aids the coupling of metabotropic glutamate receptor 1 (GRM1) to cytoplasmic PI3 kinase by interacting with Homer scaffolding proteins, and also seems to mediate anti-apoptotic effects of NGF by activating nuclear PI3 kinase. Isoform 2 does not stimulate PI3 kinase but may protect cells from apoptosis by stimulating Akt. It also regulates the adapter protein 1 (AP-1)-dependent trafficking of proteins in the endosomal system. It seems to be oncogenic. It is overexpressed in cancer cells, prevents apoptosis and promotes cancer cell invasion.

Subunit:
Isoform 1 interacts with EPB41L1, PLCG1, NF2, HOMER1 and HOMER2 (By similarity). Isoform 2 interacts with activated AKT1 in the presence of guanine nucleotides, and with the AP-1 complex.

Subcellular Location:
Isoform 1: Cytoplasm. Nucleus.
Isoform 2: Cytoplasm. 

Tissue Specificity:
Isoform 1 is brain-specific. Isoform 2 is ubiquitously expressed, with highest levels in brain and heart.

Post-translational modifications:
Isoform PIKE-A is phosphorylated at Tyr-682 and Tyr-774 by FYN, preventing its apoptotic cleavage.

Similarity:
Belongs to the centaurin gamma-like family.
Contains 2 ANK repeats.
Contains 1 Arf-GAP domain.
Contains 1 PH domain 

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