-
GAPVD1 antibody - N-terminal region
GAPVD1 antibody - N-terminal region
- 中文名称：
- GAPVD1 antibody - N-terminal region
- 英文名称：
- GAPVD1 antibody - N-terminal region
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA199121
- 规格：
- 0.1 mL|2x0.1 mL|3x0.1 mL|4x0.1 mL|5x0.1 mL
- 保存建议：
- 短期使用时，在2-8摄氏度下储存一周。对于长期储存，以小份储存在-20摄氏度，以防止冻融循环。
- 货期：
- 6-8周
- 来源宿主：
- Rabbit
- 反应种属：
- Cow, Dog, Guinea Pig, Horse, Human, Mouse, Rabbit, Rat, Zebrafish
- 应用：
- WB (Western Blot), IHC (Immunohistochemistry)
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 其他：
克隆性:Polyclonal
同型:N/A
克隆号:N/A
特异性:N/A
纯度:Affinity Purified
形式：Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.
浓度：N/A
- 说明书：
This is a rabbit polyclonal antibody against GAPVD1. It was validated on Western Blot and immunohistochemistry
Target Description: GAPVD1 acts both as a GTPase-activating protein (GAP) and a guanine nucleotide exchange factor (GEF), and participates in various processes such as endocytosis, insulin receptor internalization or LC2A4/GLUT4 trafficking. It acts as a GEF for the Ras-related protein RAB31 by exchanging bound GDP for free GTP, leading to regulate LC2A4/GLUT4 trafficking. In the absence of insulin, it maintains RAB31 in an active state and promotes a futile cycle between LC2A4/GLUT4 storage vesicles and early endosomes, retaining LC2A4/GLUT4 inside the cells. Upon insulin stimulation, it is translocated to the plasma membrane, releasing LC2A4/GLUT4 from intracellular storage vesicles. It is also involved in EGFR trafficking and degradation, possibly by promoting EGFR ubiquitination and subsequent degradation by the proteasome. It has GEF activity for Rab5 and GAP activity for Ras.
