RAB3A Rabbit pAb  (货号:B14902)

说明书

货号:B14902

规格价格
50ul ¥1080.00 加购物车
100ul ¥2050.00 加购物车
反应 Mouse,Rat
宿主 Rabbit
克隆性 Polyclonal
预测反应 WB: mouse brain
应用 WBIF/ICC
推荐浓度 WB: 1:500 - 1:2000
IF/ICC: 1:50 - 1:200
理论分子量 24kDa
实测分子量 25kDa
形式 Liquid
保存条件 Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thiomersal,50% glycerol,pH7.3.
偶联物 Unconjugated
阳性对照 Mouse brain,Rat brain
细胞定位 Cell membrane,Cytoplasmic side,Lipid-anchor
纯化 Affinity purification

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抗原信息

抗原信息 Recombinant fusion protein.
序列 Email For Sequence

靶点信息

研究背景 Small GTP-binding protein that plays a central role in regulated exocytosis and secretion. Controls the recruitment, tethering and docking of secretory vesicles to the plasma membrane (By similarity. Upon stimulation, switches to its active GTP-bound form, cycles to vesicles and recruits effectors such as RIMS1, RIMS2, Rabphilin-3A/RPH3A, RPH3AL or SYTL4 to help the docking of vesicules onto the plasma membrane (By similarity. Upon GTP hydrolysis by GTPase-activating protein, dissociates from the vesicle membrane allowing the exocytosis to proceed (By similarity. Stimulates insulin secretion through interaction with RIMS2 or RPH3AL effectors in pancreatic beta cells (By similarity. Regulates calcium-dependent lysosome exocytosis and plasma membrane repair (PMR via the interaction with 2 effectors, SYTL4 and myosin-9/MYH9. Acts as a positive regulator of acrosome content secretion in sperm cells by interacting with RIMS1. Plays also a role in the regulation of dopamine release by interacting with synaptotagmin I/SYT (By similarity. Interacts with MADD (via uDENN domain; the GTP-bound form is preferred for interaction (By similarity.
基因ID 5864
基因名 RAB3A
Swiss P20336
别名 RAB3A
组织表达 Specifically expressed in brain.
功能 Involved in exocytosis by regulating a late step in synaptic vesicle fusion. Could play a role in neurotransmitter release by regulating membrane flow in the nerve terminal.
研究领域

实验步骤

实验步骤

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