Anti-XIAP抗体(ab137392)
Key features and details
- Rabbit polyclonal to XIAP
- Suitable for: WB, ICC/IF, IHC-P
- Reacts with: Mouse, Human
- Isotype: IgG
概述
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产品名称
Anti-XIAP抗体
参阅全部 XIAP 一抗 -
描述
兔多克隆抗体to XIAP -
宿主
Rabbit -
经测试应用
适用于: WB, ICC/IF, IHC-Pmore details -
种属反应性
与反应: Mouse, Human
预测可用于: Rabbit, Pig -
免疫原
Recombinant fragment, corresponding to a region within amino acids 282-470 of Human XIAP (Uniprot ID: P98170).
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阳性对照
- A549 and NIH 3T3 whole cell lysates; HeLa cells; Human SW480 xenograft tissue.
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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. Store at -20°C or -80°C. Avoid freeze / thaw cycle. -
存储溶液
pH: 7.00
Preservative: 0.01% Thimerosal (merthiolate)
Constituents: 1.21% Tris, 0.75% Glycine, 10% Glycerol (glycerin, glycerine) -
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
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Positive Controls
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Recombinant Protein
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab137392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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WB |
1/500 - 1/3000. Predicted molecular weight: 57 kDa.
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ICC/IF |
1/100 - 1/1000.
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IHC-P |
1/100 - 1/1000. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. or Tris-EDTA buffer (pH8.0)
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说明 |
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WB
1/500 - 1/3000. Predicted molecular weight: 57 kDa. |
ICC/IF
1/100 - 1/1000. |
IHC-P
1/100 - 1/1000. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. or Tris-EDTA buffer (pH8.0) |
靶标
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功能
Apoptotic suppressor. Has E3 ubiquitin-protein ligase activity. Mediates the proteasomal degradation of target proteins, such as caspase-3, SMAC or AIFM1. Inhibitor of caspase-3, -7 and -9. Mediates activation of MAP3K7/TAK1, leading to the activation of NF-kappa-B. -
组织特异性
Ubiquitous, except peripheral blood leukocytes. -
疾病相关
Defects in XIAP are the cause of lymphoproliferative syndrome X-linked type 2 (XLP2) [MIM:300635]. XLP is a rare immunodeficiency characterized by extreme susceptibility to infection with Epstein-Barr virus (EBV). Symptoms include severe or fatal mononucleosis, acquired hypogammaglobulinemia, pancytopenia and malignant lymphoma. -
序列相似性
Belongs to the IAP family.
Contains 3 BIR repeats.
Contains 1 RING-type zinc finger. -
结构域
The first BIR domain is involved in interaction with TAB1/MAP3K7IP1 and is important for dimerization. The second BIR domain is sufficient to inhibit caspase-3 and caspase-7, while the third BIR is involved in caspase-9 inhibition. The interactions with SMAC and PRSS25 are mediated by the second and third BIR domains. -
翻译后修饰
Ubiquitinated and degraded by the proteasome in apoptotic cells.
Phosphorylation by PKB/AKT protects XIAP against ubiquitination and protects the protein against proteasomal degradation. -
细胞定位
Cytoplasm. - Information by UniProt
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数据库链接
- Entrez Gene: 331 Human
- Entrez Gene: 11798 Mouse
- Omim: 300079 Human
- SwissProt: P98170 Human
- SwissProt: Q60989 Mouse
- Unigene: 356076 Human
- Unigene: 259879 Mouse
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别名
- AP 13 antibody
- API3 antibody
- Apoptosis Inhibitor 3 antibody
see all
图片
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All lanes : Anti-XIAP antibody (ab137392) at 1/500 dilution
Lane 1 : WT HeLa cell extract
Lane 2 : XIAP Knockout 293T cell extracts
Lysates/proteins at 30 µg per lane.
Secondary
All lanes : HRP-conjugated anti-rabbit IgG
Predicted band size: 57 kDa
Observed band size: 73 kDa why is the actual band size different from the predicted? -
Anti-XIAP antibody (ab137392) at 1/1000 dilution + NIH 3T3 whole cell lysate
at 30 µg
Predicted band size: 57 kDa
7.5% SDS PAGE -
Immunofluorescence analysis of paraformaldehyde-fixed HeLa cells, labelling XIAP with ab137392 at 1/200 dilution. Lower image is merged with DNA probe.
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Immunohistochemical analysis of paraffin-embedded Human SW480 xenograft tissue, labelling XIAP with ab137392 at 1/500 dilution.
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Anti-XIAP antibody (ab137392) at 1/1000 dilution + A549 whole cell lysate at 30 µg
Predicted band size: 57 kDa
7.5% SDS PAGE
实验方案
数据表及文件
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SDS download
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Datasheet download
文献 (1)
ab137392 被引用在 1 文献中.
- Márquez-Jurado S et al. Mitochondrial levels determine variability in cell death by modulating apoptotic gene expression. Nat Commun 9:389 (2018). PubMed: 29374163