Anti-CAPS1抗体This gene encodes a novel neural/endocrine-specific cytosolic and peripheral membrane protein required for the Ca2+-regulated exocytosis of secretory vesicles.

产品编号 yb-11812R
英文名称 Anti-CAPS1抗体
中文名称 钙依赖分泌激活蛋白1抗体
别    名 Cadps; CADPS1; Calcium dependent secretion activator 1; Calcium-dependent activator protein for secretion 1; Calcium-dependent secretion activator 1; Caps; CAPS-1; rCAPS; CAPS1_HUMAN.
nti-CAPS1抗体 
说 明 书 0.2ml  
研究领域 神经生物学  信号转导  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Sheep, 
产品应用 IHC-F=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 153kDa
细胞定位 细胞浆 细胞膜 
性    状 Lyophilized or Liquid
浓    度 1mg/1ml
免 疫 原 KLH conjugated synthetic peptide derived from human CAPS1
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.
nti-CAPS1抗体
PubMed PubMed
产品介绍 background:
This gene encodes a novel neural/endocrine-specific cytosolic and peripheral membrane protein required for the Ca2+-regulated exocytosis of secretory vesicles. The protein acts at a stage in exocytosis that follows ATP-dependent priming, which involves the essential synthesis of phosphatidylinositol 4,5-bisphosphate (PtdIns(4,5)P2). Alternative splicing has been observed at this locus and three variants, encoding distinct isoforms, are described. [provided by RefSeq, Aug 2008]

Function:
CAPS1 (Ca2+-dependent activator protein for secretion) belongs to the CAPS/Cadps family which consists of two members, CAPS1 and CAPS2. The CAPS family proteins are involved in the secretion of different secretory substances in developing and postnatal brains. In addition CAPS1 regulates catecholamine release from neuroendocrine cells and is expressed predominantly in the brain.

Subunit:
Homodimer. Interacts with RASL10B. Interacts with the dopamine receptor DRD2. 

Subcellular Location:
Cytoplasmic vesicle membrane; Peripheral membrane protein; Cytoplasmic side. Cell junction, synapse. Note=Membrane-associated to vesicles. Strongly enriched in synaptic fractions. Preferentially binds to DCVs but not to SVs. Binds phosphoinosides, with a strong selectivity for PtdIns(4,5)P2 over PtdIns(3,4,5)P3. Probably localizes to different vesicles compared to CADPS2.nti-CAPS1抗体