概述

  • 产品名称Anti-S100抗体
    参阅全部 S100 一抗
  • 描述
    兔多克隆抗体to S100
  • 经测试应用适用于: ELISA, WB, IHC-Pmore details
  • 种属反应性
    与反应: Mouse, Rat, Cow, Human
    预测可用于: Dog, Non Human Primates, all Mammals
  • 免疫原

    Full length native protein (purified): MGSELETAME TLINVFHAHS GKEGDKYKLS KKELKELLQT ELSGFLDAQK DADAVDKVMK ELDENGDGEV DFQEYVVLVA ALTVACNNFF WENS, corresponding to amino acids 1-94 of Cow S100 (alpha chain). A mixture of alpha alpha homodimers and alpha beta heterodimers was used.

  • 阳性对照
    • IHC-P: human brain astrocyte tumor tissue and Mouse brain tissue. WB: rat brain whole cell lysate.
  • 常规说明Please note that lot 296545 is supplied at 0.5mg/ml.

性能

应用

Our Abpromise guarantee covers the use of ab34686 in the following tested applications.

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

应用 Ab评论 说明
ELISA Use a concentration of 0.2 - 1 µg/ml.
WB Use a concentration of 1.67 - 10 µg/ml. Detects a band of approximately 11 kDa.
IHC-P Use a concentration of 2.5 - 25 µg/ml.

靶标

  • 功能Weakly binds calcium but binds zinc very tightly-distinct binding sites with different affinities exist for both ions on each monomer. Physiological concentrations of potassium ion antagonize the binding of both divalent cations, especially affecting high-affinity calcium-binding sites.
  • 组织特异性Highly prevalent in heart. Also found in lesser quantities in skeletal muscle and brain.
  • 序列相似性Belongs to the S-100 family.
    Contains 2 EF-hand domains.
  • 细胞定位Cytoplasm.
  • Information by UniProt
  • 数据库链接
  • 别名
    • Bpb antibody
    • NEF antibody
    • Protein S100-A1 antibody
    • S-100 protein alpha chain antibody
    • S-100 protein subunit alpha antibody
    • S100 alpha antibody
    • S100 beta antibody
    • S100 calcium binding protein A1 antibody
    • S100 calcium binding protein B antibody
    • S100 calcium-binding protein A1 antibody
    • S100 protein alpha polypeptide antibody
    • S100A antibody
    • s100a1 antibody
    • S100B antibody
    • S100beta antibody
    • S10A1_HUMAN antibody
    see all

Anti-S100 antibody 图像

  • ab34686 staining S100 in Rat nerve tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with formaldehyde and blocked with 10% serum for 30 minutes at 25°C; antigen retrieval was by heat mediation in a 10mM citrate buffer, pH 6.0. Samples were incubated with primary antibody (1/250 in PBS + 1x casein) for 1 hour at 25°C. A Biotin-conjugated Goat anti-rabbit IgG polyclonal (1/200) was used as the secondary antibody.

    See Abreview

  • All lanes : Anti-S100 antibody (ab34686) at 1/1000 dilution

    Lane 1 : Bovine S100 monomer at 0.1 µg
    Lane 2 : S100 from rat brain lysate at 35 µg

    Secondary
    IRDye 800 conjugated Gt-a-Rabbit IgG [H&L] MX

    Observed band size : 11 kDa (why is the actual band size different from the predicted?)
  • Ab34686, at a 1/500 dilution, staining S100 in mouse brain tissue by immunohistochemistry. The tissue was formalin fixed and embedded in paraffin. Dark nuclear staining is observed within basket cells located near the Purkinje cells in the cerebellum.
  • Ab34686, at 1/500 dilution, staining S100 in formalin fixed and paraffin embedded human brain astrocyte tumor tissue by immunohistochemistry.

Anti-S100 antibody (ab34686)参考文献

This product has been referenced in:
  • Hsu M & Stevenson FF Reduction in muscular motility by selective focused cold therapy: a preclinical study. J Neural Transm 121:15-20 (2014). IHC-P ; Rat . Read more (PubMed: 23917804) »

See 1 Publication for this product

Product Wall

Abcam has not validated the combination of species/application used in this Abreview.
Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample Dog Tissue sections (brain)
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: 10 mM citrate, pH6.0
Permeabilization No
Specification brain
Blocking step Serum as blocking agent for 30 minute(s) · Concentration: 2.5% · Temperature: 25°C
Fixative Formaldehyde
Username

Abcam user community

Verified customer

提交于 Aug 26 2016

Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample Finch (Fringillidae) Tissue sections (brain)
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: 10 mM citrate, pH6.0
Permeabilization No
Specification brain
Blocking step Serum as blocking agent for 30 minute(s) · Concentration: 10% · Temperature: 25°C
Fixative Formaldehyde
Username

Abcam user community

Verified customer

提交于 Sep 25 2015

Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step Serum as blocking agent for 30 minute(s) · Concentration: 10% · Temperature: 25°C
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: 10 mM citrate, pH6.0
Sample Mouse Tissue sections (nerve)
Specification nerve
Permeabilization No
Fixative Paraformaldehyde
Username

Abcam user community

Verified customer

提交于 Mar 31 2015

Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step Serum as blocking agent for 30 minute(s) · Concentration: 10% · Temperature: 25°C
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: 10 mM citrate, pH6.0
Sample Rat Tissue sections (nerve)
Specification nerve
Permeabilization No
Fixative Formaldehyde
Username

Abcam user community

Verified customer

提交于 Nov 18 2013

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