Summary
HIF1 alpha antibody recognizes HIF1 alpha (HIF1a) protein, which is a subunit of the heterodimeric transcription factor hypoxia-inducible factor-1 (HIF-1). HIF-1 is a master regulator of homeostatic adaption to hypoxia (low oxygen supply) in various physiological and pathological conditions including normal development and cancer.
Application Note
*Optimal dilutions/concentrations should be determined by the researcher.
Application |
Recommended Dilution |
1:500-1:3000 |
1:100-1:1000 |
1:100-1:1000 |
Assay dependent |
1:100-1:570 |
Assay dependent |
Not tested in other applications.
Calculated MW
Positive Control
HepG2 (1% O2 treatment for 24hr) , 293T transfected HIF1A
Product Note
Knockdown/Knockout validation was supported by references (PMID:25428606)
Predict Reactivity
Dog, Pig(>80% identity)
Form
Liquid
Buffer
1XPBS pH7, 20% Glycerol
Preservative
0.025% ProClin 300
Storage
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Concentration
1.44 mg/ml (Please refer to the vial label for the specific concentration.)
Antigen Species
Human
Immunogen
Recombinant protein encompassing a sequence within the C-terminus region of human HIF1 alpha. The exact sequence is proprietary.
Purification
Purified by antigen-affinity chromatography.
Conjugation
Unconjugated
RRID
AB_2616089
Note
For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.
Synonyms
hypoxia inducible factor 1 subunit alpha , HIF-1-alpha , HIF-1A , HIF-1alpha , HIF1 , HIF1-ALPHA , MOP1 , PASD8 , bHLHe78
Cellular Localization
Cytoplasm , Nucleus
Background
Hypoxia-inducible factor-1 (HIF1) is a transcription factor found in mammalian cells cultured under reduced oxygen tension that plays an essential role in cellular and systemic homeostatic responses to hypoxia. HIF1 is a heterodimer composed of an alpha subunit and a beta subunit. The beta subunit has been identified as the aryl hydrocarbon receptor nuclear translocator (ARNT). This gene encodes the alpha subunit of HIF-1. Overexpression of a natural antisense transcript (aHIF) of this gene has been shown to be associated with nonpapillary renal carcinomas. Two alternative transcripts encoding different isoforms have been identified. [provided by RefSeq]
Database
Research Area