Recombinant人SNAP25 protein (ab74529)

概述

描述

  • 性质Recombinant
  • 来源Escherichia coli
  • 氨基酸序列
    • 种属Human
    • 序列MAEDADMRNE LEEMQRRADQ LADESLESTR RMLQLVEESK DAGIRTLVML DEQGEQLERI EEGMDQINKD MKEAEKNLTD LGKFCGLCVC PCNKLKSSDA YKKAWGNNQD GVVASQPARV VDEREQMAIS GGFIRRVTND ARENEMDENL EQVSGIIGNL RHMALDMGNE IDTQNRQIDR IMEKADSNKT RIDEANQRAT KMLGSG

技术指标

Our Abpromise guarantee covers the use of ab74529 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • 应用

    SDS-PAGE

    Western blot

  • 纯度> 90 % SDS-PAGE.
    ab74529 was purified by using conventional chromatography techniques.
  • 形式Liquid
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

    pH: 7.50
    Constituents: 0.0154% DTT, 0.3025% Tris, 10% Glycerol

常规信息

  • 别名
    • 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
    • SNAP 25
    • 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
    see all
  • 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.
  • 组织特异性Neurons of the neocortex, hippocampus, piriform cortex, anterior thalamic nuclei, pontine nuclei, and granule cells of the cerebellum.
  • 序列相似性Belongs to the SNAP-25 family.
    Contains 2 t-SNARE coiled-coil homology domains.
  • 翻译后修饰Palmitoylated. Cys-85 appears to be the main site, and palmitoylation is required for membrane association.
  • 细胞定位Cytoplasm > perinuclear region. Cell membrane. Cell junction > synapse > synaptosome. Membrane association requires palmitoylation. Expressed throughout cytoplasm, concentrating at the perinuclear region.
  • Information by UniProt

Recombinant Human SNAP25 protein 图像

  • 15% SDS-PAGE showing ab74529 (3µg)
  • Anti-SNAP25 antibody (ab41455) at 1 µg/ml + Recombinant Human SNAP25 protein (ab74529) at 0.01 µg

    Secondary
    Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution
    Developed using the ECL technique

    Performed under reducing conditions.

    Exposure time : 1 minute

Recombinant Human SNAP25 protein (ab74529)参考文献

This product has been referenced in:
  • Stura EA  et al. Structural Framework for Covalent Inhibition of Clostridium botulinum Neurotoxin A by Targeting Cys165. J Biol Chem 287:33607-14 (2012). SDS-PAGE . Read more (PubMed: 22869371) »

See 1 Publication for this product

Product Wall

I have been in contact with our lab and products team and indeed there is a duplication here which we are currently trying to fix.

I can confirm that ab74529 and ab155885 are identical and ab87335 and ab51048 are also identical.

The ...

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The laboratory said they would remove the EDTA from ab74529 via dialysis.
Alternatively, we have now added the same SNAP25 protein with EDTA removed:
ab155885: http://www.abcam.com/snap25-protein-edta-free-ab155885.html

Thank you for contacting us.

I have been in touch with the lab. While they have not run this protein in Western blot, it has been checked in SDS-PAGE and no additional bands have been seen. Would you be willing to provide and image of the ...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"