品牌 |
Leading Biology | 貨號(hào) |
APR16968G |
產(chǎn)品分類 |
Polyclonal Antibodies | 研究領(lǐng)域 |
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產(chǎn)品概述 |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality KappaB ras2 antibody.
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分子量 |
21508 Da
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細(xì)胞定位 |
Antigen Cellular Localization:
Cytoplasm.
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宿主 |
Rabbit
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種屬反應(yīng)性 |
Human, Mouse, Rat
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靶點(diǎn) |
NKIRAS2;
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亞型 |
IgG
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通用名 |
KBRAS2
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基因ID |
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UniProt ID |
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功能 |
Atypical Ras-like protein that acts as a potent regulator of NF-kappa-B activity by preventing the degradation of NF-kappa-B inhibitor beta (NFKBIB) by most signals, explaining why NFKBIB is more resistant to degradation. May act by blocking phosphorylation of NFKBIB and nuclear localization of p65/RELA NF- kappa-B subunit. It is unclear whether it acts as a GTPase. Both GTP- and GDP-bound forms block phosphorylation of NFKBIB (By similarity).
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總結(jié) |
KappaB ras2 Antibody: KappaB ras-1 (κB-ras-1) and kappaB-ras-2 are two small proteins that similar to Ras-like small GTPases that associate with IκB (IκB), an inhibitor of the transcription factor NF-κB. IκB exists in two homologous forms, IκB-alpha and IκB-beta, although IκB-beta contains a unique 47-amino acid region within its ankyrin domain. While inactive IκB-alpha-NF-κB complexes can shuttle in and out of the nucleus, IκB-beta-NF-κB complexes are retained exclusively in the cytoplasm. It is suggested that kappaB-ras proteins preferentially bind to the IκB-beta form through this unique insert within the ankyrin region, thus modulating the cellular location of IκB-beta and regulating the rate of degradation of IκB-beta. This antibody is specific for kappaB-ras2 and has no cross-reactivity to kappaB-ras1.
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形式 |
Liquid
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儲(chǔ)存條件 |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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應(yīng)用 |
WB, E
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別名 |
KappaB ras2 Antibody: KBRAS2, kappaB-Ras2, KBRAS2, NF-kappa-B inhibitor-interacting Ras-like protein 2, I-kappa-B-interacting Ras-like protein 2, Kappa B-Ras protein 2, NFKB inhibitor interacting Ras-like 2
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圖像 |
Western blot analysis of KappaB ras2 in RAW264.7 cell lysate with KappaB ras2 antibody at 1 μg/mL in the (A) absence and (B) presence of blocking peptide. |
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說(shuō)明書(shū) |
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數(shù)量 |
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