Anti-S100 alpha抗体(ab11428)
Key features and details
- Rabbit polyclonal to S100 alpha
- Suitable for: IHC-P, ICC/IF
- Reacts with: Human
- Isotype: IgG
概述
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产品名称
Anti-S100 alpha抗体
参阅全部 S100 alpha 一抗 -
描述
兔多克隆抗体to S100 alpha -
宿主
Rabbit -
经测试应用
适用于: IHC-P, ICC/IFmore details -
种属反应性
与反应: Human -
免疫原
Full length native protein (purified) corresponding to Human S100 alpha. Purified S100-alpha protein from human pectoral muscle cells.
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常规说明
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle. -
存储溶液
Preservative: 0.05% Sodium azide
Constituent: 3% BSA -
Concentration information loading...
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纯度
Immunogen affinity purified -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
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Compatible Secondaries
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Isotype control
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab11428于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度;实际最佳的稀释度/浓度应由使用者检定。
应用 | Ab评论 | 说明 |
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IHC-P |
Use a concentration of 1 µg/ml.
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ICC/IF |
1/50 - 1/200.
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说明 |
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IHC-P
Use a concentration of 1 µg/ml. |
ICC/IF
1/50 - 1/200. |
靶标
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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
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数据库链接
- Entrez Gene: 6271 Human
- Omim: 176940 Human
- SwissProt: P23297 Human
- Unigene: 515715 Human
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别名
- Bpb antibody
- NEF antibody
- Protein S100-A1 antibody
see all
图片
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ab11428 (2µg/ml) staining S100 alpha in human breast tissue using an automated system (DAKO Autostainer Plus). Using this protocol there is strong staining of nuclear and cytoplasmic compartment within the breast ductal regions
Sections were rehydrated and antigen retrieved with the Dako 3 in 1 AR buffer EDTA pH 9.0 in a DAKO PT link. Slides were peroxidase blocked in 3% H2O2 in methanol for 10 mins. They were then blocked with Dako Protein block for 10 minutes (containing casein 0.25% in PBS) then incubated with primary antibody for 20 min and detected with Dako envision flex amplification kit for 30 minutes. Colorimetric detection was completed with Diaminobenzidine for 5 minutes. Slides were counterstained with Haematoxylin and coverslipped under DePeX. Please note that, for manual staining, optimization of primary antibody concentration and incubation time is recommended. Signal amplification may be required. -
ICC/IF image of ab11428 stained HeLa cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab11428, 1µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.
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ab11428 labelling S100 alpha (red) in HEK293T cells by Immunocytochemistry/Immunofluorescence. Cells fixed with 4% formaldehyde were permeabilized and blocked with 1X PBS containing 5% BSA and 0.3% Triton X-100 for 1 hour at room temperature. Cells were incubated with primary antibody (1:100 in blocking buffer) overnight at 4ºC. A fluorophore-conjugated goat anti-rabbit IgG (1:200) was used as the secondary antibody (1 hour at room temperature). Blue (DAPI) - nuclei. Images were taken at 40X magnification.
实验方案
数据表及文件
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Datasheet download
文献 (9)
ab11428 被引用在 9 文献中.
- Liu YP et al. Exosome-Mediated miR-21 Was Involved in the Promotion of Structural and Functional Recovery Effect Produced by Electroacupuncture in Sciatic Nerve Injury. Oxid Med Cell Longev 2022:7530102 (2022). PubMed: 35132352
- Li J et al. Functional, morphological and molecular characteristics in a novel rat model of spinal sacral nerve injury-surgical approach, pathological process and clinical relevance. Sci Rep 12:10026 (2022). PubMed: 35705577
- Goto O et al. Novel Method of Sampling the Gastrointestinal Muscle Layer: Feasibility of Endoscopic Muscular Resection with a Ligation Device in an in Vivo Porcine Model. J Nippon Med Sch 88:441-447 (2021). PubMed: 34789604
- Giraud L et al. A rare case of malignant vagus nerve sheath tumor presenting with multiple cranial nerve dysfunction in a dog. Can Vet J 61:1049-1054 (2020). PubMed: 33012818
- Tsoporis JN et al. Circulating Ligands of the Receptor for Advanced Glycation End Products and the Soluble Form of the Receptor Modulate Cardiovascular Cell Apoptosis in Diabetes. Molecules 25:N/A (2020). PubMed: 33182705
- Zhang T et al. Six1 is essential for differentiation and patterning of the mammalian auditory sensory epithelium. PLoS Genet 13:e1006967 (2017). PubMed: 28892484
- Conner JR et al. HNF1ß and S100A1 are useful biomarkers for distinguishing renal oncocytoma and chromophobe renal cell carcinoma in FNA and core needle biopsies. Cancer Cytopathol 123:298-305 (2015). PubMed: 25739652
- Rohde D et al. S100A1 is released from ischemic cardiomyocytes and signals myocardial damage via Toll-like receptor 4. EMBO Mol Med 6:778-94 (2014). PubMed: 24833748
- Holley M et al. Emx2 and early hair cell development in the mouse inner ear. Dev Biol 340:547-56 (2010). IHC-P ; Mouse . PubMed: 20152827