产品: SNAP25 抗体
货号: DF6168
描述: Rabbit polyclonal antibody to SNAP25
应用: WB IHC IF/ICC
反应: Human, Mouse, Rat
预测: Pig, Bovine, Horse, Sheep, Dog, Chicken, Xenopus
分子量: 25kDa; 23kD(Calculated).
蛋白号: P60880
RRID: AB_2838135

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   规格 价格 库存
 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

货期: 当天发货

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产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human,Mouse,Rat
预测:
Pig(100%), Bovine(100%), Horse(100%), Sheep(100%), Dog(100%), Chicken(100%), Xenopus(100%)
克隆:
Polyclonal
特异性:
SNAP25 Antibody detects endogenous levels of total SNAP25.
RRID:
AB_2838135
引用格式: Affinity Biosciences Cat# DF6168, RRID:AB_2838135.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

bA416N4.2; Bdr; CMS18; dJ1068F16.2; FLJ23079; HGNC:11132; MGC105414; MGC139754; Resistance to inhibitors of cholinesterase 4 homolog; RIC 4; RIC4; SEC 9; SEC9; SNAP 25; SNAP; SNAP-25; SNAP-25B; SNAP25; SNP 25; SNP25; SNP25_HUMAN; sp; SUP; Super protein; Synaptosomal associated 25 kDa protein; Synaptosomal associated protein; Synaptosomal associated protein 25; Synaptosomal associated protein 25kDa; Synaptosomal-associated 25 kDa protein; Synaptosomal-associated protein 25; Synaptosomal-associated protein, 25-KD;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
P60880 SNP25_HUMAN:

Neurons of the neocortex, hippocampus, piriform cortex, anterior thalamic nuclei, pontine nuclei, and granule cells of the cerebellum.

描述:
The 25 kDasynaptosome-associated protein (SNAP25) is a target membrane soluble, N-ethylmaleimide-sensitive factor attachment protein receptor (t-SNARE) that is found on neuronal presynaptic membranes. SNAP25 forms a core complex with the SNARE proteins syntaxin and synaptobrevin to mediate synaptic vesicle fusion with the plasma membrane during Ca2+-dependent exocytosis (1). This complex is responsible for exocytosis of the neurotransmitter γ-aminobutyric acid (GABA). Neurotransmitter release is inhibited by proteolysis of SNAP25 by botulinum toxins A and E (2). SNAP25 plays a secondary role as a Q-SNARE involved in endosome fusion; the protein is associated with genetic susceptibility to attention-deficit hyperactivity disorder (ADHD) (3).
序列:
MAEDADMRNELEEMQRRADQLADESLESTRRMLQLVEESKDAGIRTLVMLDEQGEQLERIEEGMDQINKDMKEAEKNLTDLGKFCGLCVCPCNKLKSSDAYKKAWGNNQDGVVASQPARVVDEREQMAISGGFIRRVTNDARENEMDENLEQVSGIIGNLRHMALDMGNEIDTQNRQIDRIMEKADSNKTRIDEANQRATKMLGSG

种属预测

种属预测:

score>80的预测可信度较高,可尝试用于WB检测。*预测模型主要基于免疫原序列比对,结果仅作参考,不作为质保凭据。

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Xenopus
100
Chicken
100
Zebrafish
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P60880 作为底物

Site PTM Type Enzyme
S28 Phosphorylation
T29 Phosphorylation
K40 Ubiquitination
K103 Ubiquitination
T138 Phosphorylation P17252 (PRKCA)
S187 Phosphorylation P17252 (PRKCA)

研究背景

功能:

t-SNARE involved in the molecular regulation of neurotransmitter release. May play an important role in the synaptic function of specific neuronal systems. Associates with proteins involved in vesicle docking and membrane fusion. Regulates plasma membrane recycling through its interaction with CENPF. Modulates the gating characteristics of the delayed rectifier voltage-dependent potassium channel KCNB1 in pancreatic beta cells.

翻译修饰:

Palmitoylated. Cys-85 appears to be the main site, and palmitoylation is required for membrane association (By similarity).

(Microbial infection) Targeted and hydrolyzed by C.botulinum neurotoxin type A (BoNT/A, botA) which hydrolyzes the 197-Gln-|-Arg-198 bond and inhibits neurotransmitter release.

(Microbial infection) Targeted and hydrolyzed by C.botulinum neurotoxin type C (BoNT/C) which hydrolyzes the 198-Arg-|-Ala-199 bond and inhibits neurotransmitter release. C.botulinum type C only rarely infects humans.

(Microbial infection) Targeted and hydrolyzed by C.botulinum neurotoxin type E (BoNT/E) which hydrolyzes the 180-Arg-|-Ile-181 bond and inhibits neurotransmitter release.

细胞定位:

Cytoplasm>Perinuclear region. Cell membrane>Lipid-anchor. Cell junction>Synapse>Synaptosome. Photoreceptor inner segment.
Note: Membrane association requires palmitoylation. Expressed throughout cytoplasm, concentrating at the perinuclear region. Colocalizes with KCNB1 at the cell membrane (By similarity). Colocalizes with PLCL1 at the cell membrane (By similarity).

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
组织特异性:

Neurons of the neocortex, hippocampus, piriform cortex, anterior thalamic nuclei, pontine nuclei, and granule cells of the cerebellum.

亚基结构:

Part of the SNARE core complex containing SNAP25, VAMP2 and STX1A; this complex binds CPLX1. Found in a complex containing SYT1, SV2B and syntaxin-1 (By similarity). Found in a ternary complex with STX1A and VAMP8 (By similarity). Interacts with HSC70 and with SYT9, forming a complex with DNAJC5 (By similarity). The interaction with SYT9 is inhibited in presence of calcium (By similarity). Isoform 1 and isoform 2 interact with BLOC1S6. Interacts with CENPF (By similarity). Interacts with EQTN (By similarity). Interacts with HGS (By similarity). Interacts with KCNB1 (via N-terminus); reduces the voltage-dependent potassium channel KCNB1 activity in pancreatic beta cells (By similarity). Interacts with OTOF (By similarity). Interacts with RIMS1 (By similarity). Interacts with SNAPIN (By similarity). Interacts with STXBP6 (By similarity). Interacts with TRIM9 (By similarity). Interacts with ZDHHC13 (via ANK repeats) (By similarity). Interacts with ZDHHC17 (via ANK repeats). Associates with the BLOC-1 complex. Interacts with PLCL1 (via C2 domain) (By similarity). Interacts with PRRT2; this interaction may impair the formation of the SNARE complex. Interacts with alpha-synuclein/SNCA. Interacts with PRPH2 (By similarity). Interacts with ROM1 (By similarity). Interacts with STX3 (By similarity).

蛋白家族:

Belongs to the SNAP-25 family.

研究领域

· Organismal Systems > Nervous system > Synaptic vesicle cycle.

· Organismal Systems > Endocrine system > Insulin secretion.   (View pathway)

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