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Datasheets/Manuals | Printable datasheet for OASE00129 |
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Predicted Species Reactivity | Human, Mouse, Rat, Bovine |
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Clonality | Monoclonal |
Clone | ESEE122 |
Isotype | IgG1 |
Host | Mouse |
Conjugation | Unconjugated |
Application | WB, IHC, ICC, IF, ELISA |
Additional Information | Background Info: Specific for HIF1Alpha |
:: | Scientific Background: Hypoxia-inducible factor 1 (HIF1) is a heterodimeric transcription factor that plays a critical role in the cellular response of hypoxia (1). The HIF1 complex consists of two subunits, HIF1-Alpha and HIF1-Beta, which are basic helix-loop-helix proteins of the PAS family (2). HIF1 regulates the transcription of a broad range of genes that facilitate responses to the hypoxic environment, including genes regulating angiogenesis, erythropoiesis, cell cycle, metabolism and apoptosis. The widely expressed HIF-1alpha is typically degraded rapidly in normoxic cells by the ubiquitin/proteasomal pathway. Under normoxic conditions, HIF-1alpha is proline hydroxylated leading to a conformational change that promotes binding to the von Hippel Lindau protein (VLH) E3 ligase complex; ubiquitination and proteasomal degradation follows (3, 4). Both hypoxic conditions and chemical hydroxylase inhibitors (such as desferrioxamine and cobalt) inhibit HIF-1alpha degradation and lead to its stabilization. In addition, HIF-1alpha can be induced in an oxygen-independent manner by various cytokines through the PI3K-AKT-mTOR pathway (5-7). |
:: | Certificate of Analysis: 1 ug/mL was sufficient for detection of HIF1alpha in 20ug of CoCl2-induced Hela cell lysate by colorimetric immunoblot analysis using Goat anti-mouse IgG:HRP as the secondary antibody. |
Reconstitution and Storage | Store at -20C. Shipping with Blue Ice or 4C. |
Immunogen | Recombinant fragment corresponding to amino acids 329-530 |
Purification | Protein G Purified |
Concentration | 1 mg/ml |
Specificity | Detects ~116kDa. Specific for HIF1Alpha. |
Dilution | WB (1:1000), IHC (1:100), ICC/IF (1:50); optimal dilutions for assays should be determined by the user. |
Storage Buffer | PBS pH7.4, 50% glycerol, 0.09% sodium azide |
Reference | 1. Sharp F.R. and Bernaudin M. (2004) Nat Rev Neurosci 5, 437-48. 2. Wang G.L., et al. (1995) Proc Natl Acad Sci U S A 92, 5510-4. 3. Jaakkola P., et al. (2001) Science 292, 468-72. 4. Maxwell P.H., et al. (1999) Nature 399, 271-5. 5. Fukuda R., et al. (2002) J Biol Chem 277, 38205-11. 6. Jiang B.H., et al. (2001) Cell Growth Differ 12, 363- 9. 7. Laughner E., et al. (2001) Mol Cell Biol 21, 3995- 4004. |
Description | Hypoxia-inducible factor 1 (HIF1) is a heterodimeric transcription factor that plays a critical role in the cellular response of hypoxia (1). The HIF1 complex consists of two subunits, HIF1-Alpha and HIF1-Beta, which are basic helix-loop-helix proteins of the PAS family (2). HIF1 regulates the transcription of a broad range of genes that facilitate responses to the hypoxic environment, including genes regulating angiogenesis, erythropoiesis, cell cycle, metabolism and apoptosis. The widely expressed HIF-1α is typically degraded rapidly in normoxic cells by the ubiquitin/proteasomal pathway. Under normoxic conditions, HIF-1α is proline hydroxylated leading to a conformational change that promotes binding to the von Hippel Lindau protein (VLH) E3 ligase complex; ubiquitination and proteasomal degradation follows (3, 4). Both hypoxic conditions and chemical hydroxylase inhibitors (such as desferrioxamine and cobalt) inhibit HIF-1α degradation and lead to its stabilization. In addition, HIF-1α can be induced in an oxygen-independent manner by various cytokines through the PI3K-AKT-mTOR pathway (5-7). |
Gene Symbol | HIF 1 alpha |
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Gene Full Name | hypoxia inducible factor 1, alpha subunit |
Alias Symbols | ARNT interacting protein, HIF1A, Hypoxia inducible factor 1 alpha, MOP1, PASD8 |
NCBI Gene Id | 15251 |
Uniprot ID | Q61221 |
Protein Accession # | NP_034561.2 |
- Protocol:
- Reconstitution & Storage Instructions
- Western Blotting/Immunoblotting (WB/IB) Protocol
- Immunohistochemistry (IHC) Protocol
- Immunocytochemistry (ICC) Protocol
- Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
- Blocking Peptide Competition Protocol (BPCP)
- Immunoprecipitation (IP) Protocol
- Antibody Array (AA) Protocol
- Tips Information:
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See our General FAQ page.
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What is the species homology for "HIF1 alpha Antibody (OASE00129)"?
The tested species reactivity for this item is "". This antibody is predicted to have homology to "Human, Mouse, Rat, Bovine".
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How long will it take to receive "HIF1 alpha Antibody (OASE00129)"?
This item is available "Domestic: within 1-2 weeks delivery | International: 1-2 weeks".
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What buffer format is "HIF1 alpha Antibody (OASE00129)" provided in?
This item is provided in "".
Additional format options may be available. For more information please contact info@avivasysbio.com. -
What are other names for "HIF1 alpha Antibody (OASE00129)"?
This target may also be called "ARNT interacting protein, HIF1A, Hypoxia inducible factor 1 alpha, MOP1, PASD8" in publications.
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What is the shipping cost for "HIF1 alpha Antibody (OASE00129)"?
The shipping cost for this item is $40 within the US. Please contact us for specific shipping prices for international orders.
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What is the guarantee for "HIF1 alpha Antibody (OASE00129)"?
All Aviva products have been through rigorous validations and carry 100% satisfaction guarantee.
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Can I get bulk pricing for "HIF1 alpha Antibody (OASE00129)"?
You can get bulk pricing for this item by going here.
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What is the molecular weight of the protein?
The molecular weight reported by Uniprot for this item is "".
Please note observed molecular weights in western blot applications may differ depending on a variety of protein characteristics. -
What protocols are available for "HIF1 alpha Antibody (OASE00129)"?
We may have detailed protocol data avaialble for this item. To learn more, please view the "Protocols & Data" tab on the product page.
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What are positive controls for "HIF 1 alpha"?
We have listed RNA Seq and gene expression data in the "Target Info" tab. You may be able to find adequate positive controls there.
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What are negative controls for "HIF 1 alpha"?
We have listed RNA Seq and gene expression data in the "Target Info" tab. You may be able to find adequate positive controls there.
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What other proteins interact with "HIF 1 alpha"?
This protein has been reported to interact with "Protein Interactions". Please view the "Related Categories" tab on the product page for more information.
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What biological processes are associated with "HIF 1 alpha"?
This protein has been associated with "Biological Processes". Please view the "Related Categories" tab on the product page for more information.
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What cellular components are associated with "HIF 1 alpha"?
This protein has been associated with "Cellular Components". Please view the "Related Categories" tab on the product page for more information.
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What protein functions are associated with "HIF 1 alpha"?
This protein has been associated with "Protein Functions". Please view the "Related Categories" tab on the product page for more information.