产品中心
当前位置：首页>产品中心Anti-phospho-GIT1(Tyr545) /Cy7
货号： bs-5373R-Cy7 基本售价： 2980.0 元 规格： 100ul
产品信息
- 产品编号
- bs-5373R-Cy7
- 英文名称
- Anti-phospho-GIT1(Tyr545) /Cy7
- 中文名称
- Cy7标记的磷酸化G蛋白偶联受体激酶相互作用蛋白1
- 别 名
- GIT1 (phospho Y545); p-GIT1 (phospho-Y545); ARF GAP GIT1; ARF GTPase activating protein GIT1; CAT 1; Cat1; Cool associated and tyrosine phosphorylated protein 1; G protein coupled receptor kinase interactor 1; GRK interacting protein 1.
- 规格价格
- 100ul/2980元购买 大包装/询价
- 说 明 书
- 100ul
- 产品类型
- 磷酸化抗体
- 研究领域
- 肿瘤 免疫学 G蛋白偶联受体 G蛋白信号
- 抗体来源
- Rabbit
- 克隆类型
- Polyclonal
- 交叉反应
- Human, Mouse, Rat, Pig, Cow,
- 产品应用
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
- 分 子 量
- 84kDa
- 性 状
- Lyophilized or Liquid
- 浓 度
- 1mg/ml
- 免 疫 原
- KLH conjugated Synthesised phosphopeptide derived from human GIT1 around the phosphorylation site of Tyr545
- 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.
- 产品介绍
- background:
Heterotrimeric G protein-mediated signal transduction is a dynamically regulated process with the intensity of signal decreasing over time despite the continued presence of the agonist (1,2). G protein-coupled receptor kinases (GRKs) are activated by activated G protein-coupled receptors, and they function to phosphorylate and inactivate cell surface receptors in the heterotrimeric G protein signaling cascade (3,4). GIT1 (for GRK-interactor 1) and GIT2 are GTPase-activating proteins (GAP) for members of the ADP ribosylation factor (ARF) family of small GTP-binding proteins, which are involved in vesicular trafficking (5,6). GIT1 overexpression results in reduced internalization and resensitization of b2-adrenergic receptor, thus reducing b2-adrenergic receptor signaling (5).
Function:
GTPase-activating protein for the ADP ribosylation factor family. May serve as a scaffold to bring together molecules to form signaling modules controlling vesicle trafficking, adhesion and cytoskeletal organization. Increases the speed of cell migration, as well as the size and rate of formation of protrusions, possibly by targeting PAK1 to adhesions and the leading edge of lamellipodia. Sequesters inactive non-tyrosine-phosphorylated paxillin in cytoplasmic complexes.
Subcellular Location:
Cytoplasm. Cycles between at least 3 distinct intracellular compartments, including focal adhesions, cytoplasmic complexes and membrane protrusions. During cell migration, when cells detach, moves from the adhesions into the cytoplasmic complexes towards the leading edge, while, when cells adhere, it is found in vinculin-containing adhesions. Recruitment to adhesions may be mediated by active tyrosine-phosphorylated paxillin.
Post-translational modifications:
Phosphorylated on tyrosine residues by PTK2 and SRC in growing fibroblasts. Tyrosine-phosphorylation is increased following cell spreading on fibronectin, decreased in cells arrested in mitosis and increased in the ensuing G1 phase.
Similarity:
Contains 3 ANK repeats.
Contains 1 Arf-GAP domain.
Database links:Entrez Gene: 28964Human
Entrez Gene: 216963Mouse
Entrez Gene: 83709Rat
Omim: 608434Human
SwissProt: Q9Y2X7Human
SwissProt: Q68FF6Mouse
SwissProt: Q9Z272Rat
Unigene: 514051Human
Unigene: 290182Mouse
Unigene: 34521Rat
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.