Date published: 2025-9-7

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SNAP 25 抗体 (4E203): sc-73044

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说明书
  • SNAP 25抗体(4E203)是小鼠单克隆IgG1 κ, 在3篇文献中引用,规格为200 µg/ml
  • 使用抗human突触素单克隆抗体从human脑匀浆中免疫沉淀的含突触囊泡的组分
  • 推荐用于 mouse, rat 和 human 来源的SNAP 25 WB 和 IP检测; 可能与 higher molecular weight proteins in some tissue extracts产生交联反应; 不会与 ~27 kDa proteins in mouse liver extracts产生交联反应
  • m-IgG Fc BP-HRP1 BP-HRP">m-IgG1 BP-HRPm-IgGκ BP-HRP是SNAP 25 Antibody (4E203) 适用于 WB 应用。 的首选辅助检测试剂。这些试剂现与SNAP 25 Antibody (4E203) 打包提供(请参阅下面的订购信息)。

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突触融合蛋白最初被认为是停泊蛋白,但现在被归类为锚定蛋白,它们将自己锚定在细胞膜的细胞质表面。突触融合蛋白已被证明与参与胞吐的各种蛋白质结合,包括VAMP(囊泡相关膜蛋白)、NSF(N-乙基马来酰亚胺敏感因子)、SNAP 25、可溶性NSF附着蛋白(SNAPs)和突触结合蛋白。VAMPs,也称为突触短肽,包括VAMP-1和VAMP-2,以及突触结合蛋白,一种可能作为胞吐抑制剂的蛋白质,是囊泡蛋白。可溶性NSF附着蛋白(SNAPs),包括α-和γ-SNAP,是细胞质蛋白,与由VAMP、SNAP 25和突触融合蛋白组成的膜受体复合物结合。SNAPs介导NSF的膜结合,这对膜融合反应至关重要。另一种被称为突触素的蛋白质可以通过与SNAP 25和突触融合蛋白竞争VAMP结合来调节胞吐。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

SNAP 25 抗体 (4E203) 参考文献:

  1. SNAP-23和SNAP-25在体内被棕榈酰化。  |  Vogel, K. and Roche, PA. 1999. Biochem Biophys Res Commun. 258: 407-10. PMID: 10329400
  2. 哺乳动物视网膜发育过程中的SNAP-25表达:突触外的思考。  |  Greenlee, MH., et al. 2002. Semin Cell Dev Biol. 13: 99-106. PMID: 12127142
  3. SNAP-25减少会提高PSD-95的流动性,并损害脊椎形态发生。  |  Fossati, G., et al. 2015. Cell Death Differ. 22: 1425-36. PMID: 25678324
  4. 定量质谱分析揭示了精神分裂症中SNAP-25同种型的变化。  |  Barakauskas, VE., et al. 2016. Schizophr Res. 177: 44-51. PMID: 26971072
  5. 突触前SNAP-25通过磷酸化调节视网膜波和视网膜神经节投射。  |  Hsiao, YT., et al. 2019. Proc Natl Acad Sci U S A. 116: 3262-3267. PMID: 30728295
  6. 肌少症与SNAP-25的SNP和miRNA谱相关,可通过结构化康复治疗进行调节。  |  Agostini, S., et al. 2021. J Transl Med. 19: 315. PMID: 34289870
  7. 用质谱和Simoa对SNAP-25进行定量:阿尔茨海默病中的方法比较。  |  Nilsson, J., et al. 2022. Alzheimers Res Ther. 14: 78. PMID: 35659284
  8. 在肉毒杆菌毒素A或B分解25-kDa突触相关蛋白(SNAP-25)或突触蛋白后,完整和通透的肾上腺细胞表现出不同的胞吐反应。  |  Lawrence, GW., et al. 1996. Eur J Biochem. 236: 877-86. PMID: 8665909
  9. SNAP-23和SNAP-25在极化上皮细胞中的定位。  |  Low, SH., et al. 1998. J Biol Chem. 273: 3422-30. PMID: 9452464
  10. 肾上腺中SNAP-25同种型与SNAP-23的差异表达。  |  Grant, NJ., et al. 1999. J Neurochem. 72: 363-72. PMID: 9886089

订购信息

产品名称产品编号规格价格数量收藏夹

SNAP 25 抗体 (4E203)

sc-73044
200 µg/ml
$316.00

SNAP 25 (4E203): m-IgG Fc BP-HRP 套装

sc-537214
200 µg Ab; 10 µg BP
$354.00

SNAP 25 (4E203): m-IgGκ BP-HRP 套装

sc-534425
200 µg Ab; 40 µg BP
$354.00

SNAP 25 (4E203): m-IgG1 BP-HRP 套装

sc-545084
200 µg Ab; 20 µg BP
$354.00

How much sample do you recommend loading on the gel for Western blot detection using SNAP 25 (4E203): sc-73044?

Asked by: TinTin
We recommend loading 40–60 µg whole cell lysate, 10–20 µg nuclear extract, 5-10 µg transfected lysate, or 10–20 ng purified protein per lane. A link to our complete Western blotting protocol is provided here for your reference: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2017-03-01
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Rated 5 out of 5 by from Strong band in WB in human transfected 293 and SHStrong band in WB in human transfected 293 and SH-SYSY whole cell lysates. -SCBT QC
Date published: 2015-06-02
Rated 5 out of 5 by from Strong signal strength in WB in human transfectedStrong signal strength in WB in human transfected 293 whole cell lysates. -SCBT QC
Date published: 2015-05-18
Rated 5 out of 5 by from Robust signal in WB in mouse brain tissue extractRobust signal in WB in mouse brain tissue extract. -SCBT QC
Date published: 2015-02-17
Rated 5 out of 5 by from Good specificity in WB in SHGood specificity in WB in SH-SYSY whole cell lysate. -SCBT QC
Date published: 2013-09-27
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SNAP 25 抗体 (4E203) is rated 5.0 out of 5 by 4.
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