BAIT

HIF1A

AA959795, HIF1alpha, MOP1, bHLHe78
hypoxia inducible factor 1, alpha subunit
GO Process (75)
GO Function (18)
GO Component (8)

Gene Ontology Biological Process

Mus musculus
PREY

ARNT

D3Ertd557e, Drnt, ESTM42, Hif1b, W08714, bHLHe2, mKIAA4051
aryl hydrocarbon receptor nuclear translocator
Mus musculus

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Functional interference between hypoxia and dioxin signal transduction pathways: competition for recruitment of the Arnt transcription factor.

Gradin K, McGuire J, Wenger RH, Kvietikova I, fhitelaw ML, Toftgard R, Tora L, Gassmann M, Poellinger L

Hypoxia-inducible factor 1 alpha (HIF-1 alpha) and the intracellular dioxin receptor mediate hypoxia and dioxin signalling, respectively. Both proteins are conditionally regulated basic helix-loop-helix (bHLH) transcription factors that, in addition to the bHLH motif, share a Per-Arnt-Sim (PAS) region of homology and form heterodimeric complexes with the common bHLH/PAS partner factor Arnt. Here we demonstrate that HIF-1 alpha required Arnt ... [more]

Mol. Cell. Biol. Oct. 01, 1996; 16(10);5221-31 [Pubmed: 8816435]

Throughput

  • Low Throughput

Additional Notes

  • Electrophoretic mobility shift assay

Curated By

  • BioGRID