Under normoxic conditions, HIF-1α is proline hydroxylated leading to a conformational change that promotes binding to the von Hippel Lindau protein (VHL) E3 ligase complex; ubiquitination and proteasomal degradation follows. Both hypoxic conditions and chemical hydroxylase inhibitors (such as desferrio...
binding to the von Hippel Lindau protein (VHL) E3 ligase complex; ubiquitination and proteasomal degradation follows. Both hypoxic conditions and chemical hydroxylase inhibitors (such as desferrioxamine and cobalt) inhibit HIF-1α degradation and lead to its stabilization. In addition, HIF-1α can ...
During hypoxia, sumoylated HIF1A also binds VHL; the interaction promotes the ubiquitination of HIF1A. Interacts with SENP1; the interaction desumoylates HIF1A resulting in stabilization and activation of transcription. Interacts (Via the ODD domain) with ARD1A; the interaction appears not to ...
1:25 - 产品规格 种属反应 Human,Mouse 宿主/亚型 Rabbit / IgG 分类 Polyclonal 类型 Antibody 抗原 KLH conjugated synthetic peptide between 43-71 amino acids from the N-terminal region of human VHL 查看免疫原 偶联物 Unconjugated 形式 Liquid ...
基因别名:HRCA1; pVHL; RCA1; VHL; VHL1; Vhlh UniProt ID:(Human) P40337,(Mouse) P40338,(Rat) Q64259 Entrez Gene ID:(Human) 7428,(Mouse) 22346,(Rat) 24874 功能 ubiquitin-protein transferase activityprotein bindingtranscription factor bindingenzyme bindingubiquitin protein ligase activityprotein...
HIF1α Rabbit Polyclonal Antibody -20ºC保存,Western一抗稀释液-20ºC或4ºC保存,一年有效。Western一抗稀释液优先推荐4ºC保存,长期不使用可以考虑-20ºC保存,但冻融可能会导致出现轻微的浑浊和少量不溶物。 注意事项: 如果本抗体用于Western blot (WB)、免疫荧光(IF)、免疫细胞化学(ICC)等实验,请...
HIF-1alpha. This hydroxylation event blocks the association of HIF-1alpha with co-activators. FIH-1 also binds to von Hippel-Lindau (VHL) tumor suppressor protein, which represses transcriptional ac-tivity of HIF-1alpha. In transiently transfected human osteosarcoma cells, FIH-1 localizes to ...
coactivators including Cbp/p300-interacting transactivator. Involved in transcriptional repression through interaction with HIF1A, VHL and histone deacetylases. Hydroxylates specific Asn residues within ankyrin repeat domains (ARD) of NFKB1, NFKBIA, NOTCH1, ASB4, PPP1R12A and several other ARD-...
interaction with HIF1A, VHL and histone deacetylases. Hydroxylates specific Asn residues within ankyrin repeat domains (ARD) of NFKB1, NFKBIA, NOTCH1, ASB4, PPP1R12A and several other ARD-containing proteins. Also hydroxylates Asp and His residues within ARDs of ANK1 and TNKS2, respectively...
HIF-1alpha. This hydroxylation event blocks the association of HIF-1alpha with co-activators. FIH-1 also binds to von Hippel-Lindau (VHL) tumor suppressor protein, which represses transcriptional ac-tivity of HIF-1alpha. In transiently transfected human osteosarcoma cells, FIH-1 localizes to ...