Anti-Spi2A抗体[MoFo 29.2] (ab36772)
Key features and details
- Hamster monoclonal [MoFo 29.2] to Spi2A
- Suitable for: IHC-P, ICC/IF
- Reacts with: Mouse, Human
- Isotype: IgG2b
概述
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产品名称
Anti-Spi2A抗体[MoFo 29.2] -
描述
仓鼠单克隆抗体[MoFo 29.2] to Spi2A -
宿主
Hamster -
特异性
ab36772 recognises Serine protease inhibitor 2A, or Serpin 2A (spi2A). -
经测试应用
适用于: IHC-P, ICC/IFmore details -
种属反应性
与反应: Mouse, Human -
免疫原
Synthetic peptide corresponding to Hamster Spi2A aa 418-436.
Sequence:PERSMNFPNGEGASSQRLC
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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. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles. -
存储溶液
Preservative: 0.05% Sodium azide
Constituents: 0.1% BSA, PBS -
Concentration information loading...
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纯度
Protein A purified -
克隆
单克隆 -
克隆编号
MoFo 29.2 -
同种型
IgG2b -
研究领域
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab36772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 at an assay dependent concentration.
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ICC/IF |
1/10 - 1/100.
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说明 |
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IHC-P
Use at an assay dependent concentration. |
ICC/IF
1/10 - 1/100. |
靶标
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功能
Serine and cysteine protease inhibitor. Can inhibit lysosomal papain-like proteases including the cathepsins B, G, H, K, L and V. Ineffective against elastase, granzyme A, granzyme B, or caspases 3, 8 or 9. Inhibition of cytoplasmic cathepsin B following release from the lysosome may protect cells from apoptosis. This may facilitate the survival of progenitor T-cells and the subsequent development of long term memory CD8 T-cells. -
组织特异性
Expressed in bone marrow (particularly hematopoietic stem cells), heart, kidney, liver, lung, skeletal muscle, spleen, testis, thymus and T-cells. -
序列相似性
Belongs to the serpin family. -
发展阶段
T-cell specific expression rises during the differentiation of CD8 T-cell progenitors into memory CD8 T-cells. -
结构域
The reactive center loop (RCL) extends out from the body of the protein and directs binding to the target protease. The protease cleaves the serpin at the reactive site within the RCL, establishing a covalent linkage between the serpin reactive site and the protease. The resulting inactive serpin-protease complex is highly stable (By similarity). Variability within the reactive center loop (RCL) sequences of Serpina3 paralogs may determine target protease specificity. -
细胞定位
Cytoplasm. Nucleus. - Information by UniProt
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数据库链接
- Entrez Gene: 20715 Mouse
- SwissProt: Q3U0Y1 Mouse
- SwissProt: Q4V9W0 Mouse
- SwissProt: Q5I2A0 Mouse
- Unigene: 312628 Mouse
- Unigene: 483584 Mouse
- Unigene: 486434 Mouse
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别名
- Serine protease inhibitor 2A antibody
- Serine protease inhibitor A3G antibody
- Serpin 2A antibody
see all
图片
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Spi2A antibody [MoFo 29.2] (ab36772)
Immunofluorescent analysis of Spi2A (green) showing staining in the cytoplasm of mouse kidney tissue (right) compared to a negative control without primary antibody (left). Formalin-fixed tissue was permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Tissue was probed with ab36772 in 3% BSA-PBS at a dilution of 1:20 and incubated overnight at 4°C in a humidified chamber. Tissue was washed with PBST and incubated with a DyLight®-conjugated secondary antibody in PBS at room temperature in the dark. Nuclei were stained with Hoechst or DAPI (blue). Images were taken at a magnification of 60x.
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Immunofluorescent analysis of Spi2A (green) showing staining in the cytoplasm and nucleus of Jurkat cells (right) compared to a negative control without primary antibody (left). Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with ab36772 in 3% BSA-PBS at a dilution of 1:20 and incubated overnight at 4°C in a humidified chamber. Cells were washed with PBST and incubated with a DyLight®-conjugated secondary antibody in PBS at room temperature in the dark. Nuclei were stained with Hoechst or DAPI (blue). Images were taken at a magnification of 60x.
数据表及文件
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SDS download
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Datasheet download
文献 (1)
ab36772 被引用在 1 文献中.
- Mizukami T et al. Identification of transcripts commonly expressed in both hematopoietic and germ-line stem cells. Stem Cells Dev 17:67-80 (2008). IHC-P ; Mouse . PubMed: 18240954