anti- HIF1a antibody

Product Name

HIF1a antibody

Size

100µg

Form

liquid

Purification

Immunogen affinity purified

Purity

≥95% as determined by SDS-PAGE

Host

Rabbit

Clonality

polyclonal

Isotype

IgG

Storage

PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.)

BACKGROUND

Functions as a master transcriptional regulator of the adaptive response to hypoxia. Under hypoxic conditions, activates the transcription of over 40 genes, including erythropoietin, glucose transporters, glycolytic enzymes, vascular endothelial growth factor, HILPDA, and other genes whose protein products increase oxygen delivery or facilitate metabolic adaptation to hypoxia. Plays an essential role in embryonic vascularization, tumor angiogenesis and pathophysiology of ischemic disease. Binds to core DNA sequence 5'-[AG]CGTG-3' within the hypoxia response element(HRE) of target gene promoters. Activation requires recruitment of transcriptional coactivators such as CREBPB and EP300. Activity is enhanced by interaction with both, NCOA1 or NCOA2. Interaction with redox regulatory protein APEX seems to activate CTAD and potentiates activation by NCOA1 and CREBBP. Involved in the axonal distribution and transport of mitochondria in neurons during hypoxia.

IMMUNOGEN INFORMATION

Immunogen

hypoxia inducible factor 1, alpha subunit(basic helix-loop-helix transcription factor)

Synonyms

BHLHE78, MOP1, PASD8

Observed MW

120 kDa

APPLICATION

Tested Application

ELISA, IHC, WB, IF

Recommended Dilution

WB: 1:500-1:2000; IHC: 1:50-1:200; IF: 1:50-1:200

UNIPROT INFORMATION

UniProt ID

Q16665

IMAGES