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Home / Antibodies

HIF1A Antibody / HIF-1 alpha (V7842SAF)

SKU : BHA17126989

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NSJ Bioreagents

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Mfr.No.	V7842SAF-100UG
Clonality	Monoclonal (mouse origin)
Description	HIF1 (hypoxia-inducible factor 1), a heterodimeric transcription factor complex central to cellular response to hypoxia, consists of two subunits (HIF-1 alpha and HIF-1 beta) which are basic helix-loop-helix proteins of the PAS (Per, ARNT, Sim) family. Expression of HIF-1 alpha protein is regulated by cellular oxygen level alterations as well as in oxygen-independent manner via different cytokines (through the PI3K-AKT-mTOR pathway), growth factors, oncogenic activation, or loss of tumor suppressor function etc. In normoxic cells, HIF-1 alpha is proline hydroxylated leading to a conformational change that promotes its binding to the VLH (von Hippel Lindau) protein E3 ligase complex; ubiquitination and followed by rapid proteasomal degradation. Hypoxia as well as chemical hydroxylase inhibitors (desferrioxamine, cobalt etc.) inhibit HIF-1 alpha degradation and lead to its accumulation in the cells, whereas, contrastingly, HIF-1 beta/ARNT (AhR nuclear translocator) remains stable under both conditions. Besides their critical role in hypoxic response, HIF1s regulates the transcription of genes responsible for angiogenesis, erythropoiesis/iron-metabolism, glucose metabolism, cell proliferation/survival, adipogenesis, carotid body formation, B lymphocyte development and immune reactions.
Formulation	1 mg/ml in 1X PBS; BSA free, sodium azide free
Host	Mouse
Immunogen Region	A GST-human HIF-1A (amino acids 329-530) fusion protein was used as the immunogen for the HIF1 alpha antibody.
Isotype	Mouse IgG1, kappa
Species Reactivity	Human
Note	Optimal dilution of the antibody should be determined by the researcher.

Uniprot	Q16665

Format	Purified
Purity	Protein G affinity chromatography
Storage	Store the HIF1 alpha antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).

Applications	IF
Description	Immunofluorescence: 1-2ug/ml

Product Manual	<a href="https://www.nsjbio.com/tds-pdf/hif1-alpha-antibody-esee122-v7842" target="_blank">Datasheet</a>

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SKU	Supplier No.	Size	Your price	Quantity
BHA17126989	V7842SAF-100UG	100 ug	$499		Add to Cart

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