Hypoxia-Inducible Factor 1-Alpha

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Hypoxia-inducible factor 1-alpha (826 aa, ~93 kDa) is encoded by the human HIF1A gene. This protein plays a role in transcriptional regulation in response to hypoxia.

**Synonyms:** - ARNT Interacting Protein - ARNT-Interacting Protein - Basic-Helix-Loop-Helix-PAS Protein MOP1 - Class E Basic Helix-Loop-Helix Protein 78 - HIF-1 Alpha - HIF-1-Alpha - HIF-1Alpha - HIF1A - Hypoxia-Inducible Factor 1, Alpha Subunit - Hypoxia-Inducible Factor1alpha - Member of PAS Protein 1 - Member of PAS Superfamily 1 - PAS Domain-Containing Protein 8 - bHLHe78