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FIH-1 monoclonal antibody

货号: MB67227

价格：￥ 1350

货期：现货（1-2个工作日）

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说明书 MSDS SHIP

详细信息检测数据实验指南文献

No. :MB67227

Product Name :FIH-1 monoclonal antibody

Swiss-Prot :Q9NWT6

Host :Mouse

Reactivity :Human

Applications :WB, IF/ICC

Application_all :WB (1/1000 - 1/2000), IF/ICC (1/10 - 1/50)

Background :FIH (Factor inhibiting HIF-1, HIF asparagine hydroxylase) is a dioxygen-dependent asparaginyl hydroxylase that modifies target protein function by hydroxylating target protein asparagine residues. Hypoxia-inducible factor (HIF), a transcriptional activator involved in control of cell cycle in response to hypoxic conditions, is an important target for FIH regulation. FIH functions as an oxygen sensor that regulates HIF function by hydroxylating at Asn803 in the carboxy-terminal transactivation domain (CAD) of HIF. During normoxia, FIH uses cellular oxygen to hydroxylate HIF-1 and prevent interaction of HIF-1 with transcriptional coactivators, including the CBP/p300-interacting transactivator. Under hypoxic conditions, FIH remains inactive and does not inhibit HIF, allowing the activator to regulate transcription of genes in response to low oxygen conditions. FIH activity is regulated in through interaction with proteins, including Siah-1, which targets FIH for proteasomal degradation. The Cut-like homeodomain protein CDP can bind the FIH promoter region to regulate FIH expression at the transcriptional level. Phosphorylation of HIF at Thr796 also can prevent FIH hydroxylation on Asn803. Potential FIH substrates also include proteins with ankyrin repeat domains, such as Iκ-B, Notch, and ASB4.

Product :Mouse IgG1 kappa. Liquid in PBS, pH 7.3, 30% glycerol, and 0.01% sodium azide.

Purification&Purity :This antibody is purified through a protein G column.

Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity :Recognizes endogenous levels of FIH-1 protein.

BiowMW :~ 42 kDa

Note :For research use only, not for use in diagnostic procedure.

Alternative Name :FIH1; Hypoxia-inducible factor 1-alpha inhibitor; Factor inhibiting HIF-1; FIH-1; Hypoxia-inducible factor asparagine hydroxylase

Immunogen :KLH-conjugated synthetic peptide encompassing a sequence within the center region of human FIH-1. The exact sequence is proprietary.

Conjugate :Unconjugated

Modification :Unmodification

Western blot analysis of FIH-1 expression in 293 (A), Jurkat (B), ZR751 (C) whole cell lysates.

免疫沉淀（IP）