CADPS2,自闭症的相关蛋白抗体

产品编号HZ-11500R
英文名称CADPS2
中文名称钙依赖分泌激活蛋白2/自闭症的相关蛋白抗体
别 名Cadps2; Calcium-dependent activator protein for secretion 2; Calcium-dependent secretion activator 2; CAPS2; CAPS2_HUMAN.
说 明 书0.1ml 0.2ml
研究领域细胞生物 神经生物学 信号转导 生长因子和激素
抗体来源Rabbit
克隆类型Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Pig, Cow, Horse, Sheep,
CADPS2,自闭症的相关蛋白抗体产品应用WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=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148kDa
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 CADPS2
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.
CADPS2,自闭症的相关蛋白抗体PubMedPubMed
产品介绍background:
Calcium-dependent secretion activators (CAPS-1 and CAPS-2) are calcium-binding proteins that direct neurotransmitter and neuropeptide-filled vesicles to the cell membrane for secretory granule exocytosis. Both CAPS-1 and CAPS-2 are expressed primarily in the brain where they regulate the secretion of various substances. The CAPS proteins contain a PH domain that is essential for regulation of exocytosis, as well as regulation of phospholipid binding. Through their regulation of neurotrophin release from granule cells, CAPS proteins help to regulate cell fate during neuronal development. CAPS-1 is thought to regulate catecholamine release from neuronal cells, while CAPS-2 is thought to regulate release of both brain-derived neurotrophic factor and neurotrophin-3 from granule cells. Defects in the genes encoding CAPS-1 and CAPS-2 are implicated in impaired cerebral development and autism.

Function:
RelevanceCADPS2 (Ca2+-dependent activator protein for secretion) belongs to the CAPS/Cadps family and consists of two members, CAPS1 and CAPS2. Both members play an important role in secretory granule exocytosis. CADPS2 is involved in the release of two neurotrophins, brain-derived neurotrophic factor and neurotrophin-3, from parallel fibers of cerebellar granule cells. CAPS proteins are expressed predominantly in the brain. CADPS2 has been found in various brain regions including the olfactory bulb, cerebrum, hippocampal formation, thalamus, mesencephalic tegmentum, cerebellum, medulla and spinal cord. CADPS2 colocalizes with proteins related to exocytosis (VAMP and SNAP-25) and endocytosis (Dynamin I) in the cell soma and processes of the mesencephalic tegmentum and cerebellum.

Subunit:
Homodimer (By similarity). Interacts with the dopamine receptor DRD2.

CADPS2,自闭症的相关蛋白抗体Subcellular Location:
Cytoplasmic vesicle membrane; Peripheral membrane protein; Cytoplasmic side (Potential). Cell junction, synapse. Note=Membrane-associated to vesicles. Strongly enriched in synaptic fractions. Probably localizes to different vesicles compared to CADPS. Enriched on vesicular structures in the parallel fiber terminal of granule cells that are distinct from synaptic vesicles.

Tissue Specificity:
Widely expressed. Expressed in all adult and fetal tissues examined, with the strongest expression in kidney and pancreas. In brain, it is expressed at high levels in cerebellum, to a lesser degree in cerebral cortex, occipital pole, and frontal and temporal lobes. Only weakly expressed in medulla, spinal cord and putamen.

Post-translational modifications:
Isoform 2 is phosphorylated upon DNA damage, probably by ATM or ATR.

Similarity:
Contains 1 C2 domain.
Contains 1 MHD1 (MUNC13 homology domain 1) domain.
Contains 1 PH domain.

Database links:
UniProtKB/Swiss-Prot: Q86UW7.2

CADPS2,自闭症的相关蛋白抗体Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.