HIF1AN Polyclonal Antibody

Background:
Factor inhibiting HIF-1 (FIH-1) exists as a homodimer and binds to HIF-1alpha. Specifically, FIH-1 operates as an asparaginyl hydroxylase. It catalyzes the hydroxylation of the beta-carbon of Asparagine residue 803 within the carboxy terminal transactivation domain of 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 the cytoplasm.

Research Area: Cancer, Epigenetics and Nuclear Signaling

Synonyms:
HIF1AN, FIH1

Immunogen: Recombinant fusion protein of human HIF1AN (NP_060372.2).

Swissprot: Q9NWT6
Gene ID: 55662

Purification Method: Affinity purification

Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3

Concentration: 1 mg/mL
Dilution: "IHC 1:50-1:200 IF 1:50-1:200"

Storage:
Store at -20°C. Avoid freeze / thaw cycles.