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Anti-HIF-1 alpha Antibody [HIF1A/8795] (A315083)

$790

Mouse monoclonal [HIF1A/8795] antibody to HIF-1 alpha for IHC-P.

Alternative Formats and ConjugatesAlternative Formats

Shipping Information

$40
Dispatched from St. Louis, MO.
Lead Time: 5-8 business days.
Name
Anti-HIF-1 alpha Antibody [HIF1A/8795]
Description
Mouse monoclonal [HIF1A/8795] antibody to HIF-1 alpha.
Specificity
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.
Applications
IHC-P
Positive Control
Human breast or bladder carcinomas.
Dilutions
IHC: 1-2 µg/ml
Reactivity
Human
Immunogen
Recombinant fragment (aa 239-530) of human HIF-1 alpha protein.
Host
Mouse
Clonality
Monoclonal
Clone ID
HIF1A/8795
Isotype
IgG1
Light Chains
kappa
Conjugate

Unconjugated

Purification
Protein A/G chromatography.
Concentration
200 µg/ml
Molecular Weight
92-110 kDa
Product Form
Liquid
Formulation
Supplied in 10mM Phosphate Buffered Saline with 0.05% BSA and 0.05% Sodium Azide.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Synonyms
ARNT-interacting protein, Basic-helix-loop-helix-PAS protein MOP1, BHLHE78, Class E basic helix-loop-helix protein 78, HIF-1-alpha, HIF1A, Hypoxia-inducible factor 1-alpha, Member of PAS protein 1, MOP1, PAS domain-containing protein 8, PASD8
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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