HIF1A antibody (AA 400-550)

Catalog No. ABIN400629

Product Details anti-HIF1A Antibody

Target: HIF1A (Hypoxia Inducible Factor 1, alpha Subunit (Basic Helix-Loop-Helix Transcription Factor) (HIF1A))

Binding Specificity: AA 400-550

Reactivity: Human, Protozoa

Host: Rabbit

Clonality: Polyclonal

Conjugate: This HIF1A antibody is un-conjugated

Application: Western Blotting (WB)

Cross-Reactivity: Human, Primate

Purification: affinity purified

Immunogen: Genomic sequence made to an internal portion of the human protein (within AA 400-550). [Swiss-Prot# Q16665].

Isotype: IgG

Application Details

Application Notes: Optimal working dilutions should be determined experimentally by the investigator.

Restrictions: For Research Use only

Handling

Format: Liquid

Storage: -20 °C

Target Details for HIF1A

Target: HIF1A (Hypoxia Inducible Factor 1, alpha Subunit (Basic Helix-Loop-Helix Transcription Factor) (HIF1A))

Alternative Name: HIF-1 alpha (HIF1A Products)

Synonyms: hif1a antibody, AA959795 antibody, HIF1alpha antibody, MOP1 antibody, bHLHe78 antibody, HIF-1A antibody, HIF-1alpha antibody, HIF1 antibody, HIF1-ALPHA antibody, PASD8 antibody, HIF1-alpha antibody, hif-1a antibody, hypoxia inducible factor 1 alpha antibody, hypoxia inducible factor 1, alpha subunit antibody, hypoxia inducible factor 1 alpha subunit antibody, HIF (Hypoxia Inducible Factor) homologa antibody, hif-1a antibody, Hif1a antibody, HIF1A antibody, hif1a antibody, hif-1 antibody

Background: HIF-1 is a nuclear protein involved in mammalian oxygen homeostasis. This occurs as a posttranslational modification by prolyl hydroxylation. Itis a heterodimer composed of HIF-1 alpha and HIF-1 beta subunits. Both subunits are constantly translated. However, under normoxic conditions, human HIF-1 alpha is hydroxylated at Pro402 or Pro564 by a set of HIF prolyl hydroxylases, is polyubiquinated, and eventually degraded in proteosomes. Under hypoxic conditions, the lack of hydroxylation prevents HIF degradation and increases transcriptional activity. Therefore, the concentration of HIF-1 alpha increases in the cell. In contrast, HIF-1 beta remains stable under either condition. HIF hydroxylases provide insight into hypoxic cell responses, which may be used to help isolate therapeutic targets.

UniProt: Q16665

Pathways: Positive Regulation of Peptide Hormone Secretion, Regulation of Hormone Metabolic Process, Regulation of Hormone Biosynthetic Process, Cellular Response to Molecule of Bacterial Origin, Carbohydrate Homeostasis, Transition Metal Ion Homeostasis, Tube Formation, Regulation of Carbohydrate Metabolic Process, Signaling Events mediated by VEGFR1 and VEGFR2, VEGFR1 Specific Signals, Warburg Effect