Gene Symbol | HIF1AN |
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Entrez Gene | 55662 |
Alt Symbol | FIH1 |
Species | Human |
Gene Type | protein-coding |
Description | hypoxia inducible factor 1, alpha subunit inhibitor |
Other Description | FIH-1|factor inhibiting HIF-1|factor inhibiting HIF1|hypoxia-inducible factor 1-alpha inhibitor|hypoxia-inducible factor asparagine hydroxylase|peptide-aspartate beta-dioxygenase |
Swissprots | Q969Q7 D3DR69 Q9NPV5 Q9NWT6 Q5W147 |
Accessions | CDM55393 CDM55574 EAW49817 EAW49818 Q9NWT6 AF395830 AAL27308 AK000622 BAA91291 AK025680 BAB15213 AK295353 BAG58320 AL359615 CAB94885 AW015561 BC007719 AAH07719 BC015574 DQ892767 ABM83693 DQ896013 ABM87012 XM_011539940 XP_011538242 XM_011539941 XP_011538243 NM_017902 NP_060372 |
Function | Hydroxylates HIF-1 alpha at 'Asp-803' in the C-terminal transactivation domain (CAD). Functions as an oxygen sensor and, under normoxic conditions, the hydroxylation prevents interaction of HIF-1 with transcriptional coactivators including Cbp/p300- interacting transactivator. Involved in transcriptional repression through interaction with HIF1A, VHL and histone deacetylases. Hydroxylates specific Asn residues within ankyrin repeat domains (ARD) of NFKB1, NFKBIA, NOTCH1, ASB4, PPP1R12A and several other ARD-containing proteins. Also hydroxylates Asp and His residues within ARDs of ANK1 and TNKS2, respectively. Negatively regulates NOTCH1 activity, accelerating myogenic differentiation. Positively regulates ASB4 activity, promoting vascular differentiation. {ECO:0000269|PubMed:12042299, ECO:0000269|PubMed:12080085, ECO:0000269|PubMed:17003112, ECO:0000269|PubMed:17573339, ECO:0000269|PubMed:18299578, ECO:0000269|PubMed:19245366, ECO:0000269|PubMed:21177872, ECO:0000269|PubMed:21251231}. |
Subcellular Location | Nucleus. Cytoplasm. Cytoplasm, perinuclear region. Note=Mainly cytoplasmic localization, but interaction with NOTCH1 results in nuclear localization and interaction with ABPA3 results in perinuclear localization in macrophages. |
Human HIF1AN full length protein - ab86916 from Abcam
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Human HIF1AN peptide - ab12306 from Abcam
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HIF1AN Antibody Blocking Peptide - LS-E14192 from LifeSpan Bioscience
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HIF1AN Antibody Blocking Peptide - LS-E14191 from LifeSpan Bioscience
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HIF1AN Antibody Blocking Peptide - LS-E11585 from LifeSpan Bioscience
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HIF1AN Antibody Blocking Peptide - LS-E11586 from LifeSpan Bioscience
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FIH-1/HIF-1AN Blocking Peptide - NB100-428PEP from Novus Biologicals
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Recombinant Human FIH-1/HIF-1AN Protein - H00055662-P01 from Novus Biologicals
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Recombinant Human FIH-1/HIF-1AN Protein - NBC1-22596 from Novus Biologicals
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HIF1AN Protein (OPPA02059) - OPPA02059 from Aviva Systems Biology
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Human HIF1 alpha Inhibitor protein - orb81159 from Biorbyt
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HIF1AN protein - 30R-1240 from Fitzgerald
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HIF1AN / FIH1 (1-349) - AR09113PU-L from Acris Antibodies
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HIF1AN / FIH1 (1-349) - AR09113PU-N from Acris Antibodies
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HIF1AN / FIH1 - H00055662-P01-10 from Acris Antibodies
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HIF1AN / FIH1 - H00055662-P01-25 from Acris Antibodies
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Hypoxia-Inducible Factor-1 Alpha Inhibitor, Human Recombinant - 228-10708-1 from RayBiotech
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Recombinant Human HIF1AN - 228-10708-2 from RayBiotech
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Recombinant Human HIF1AN - 228-10708-3 from RayBiotech
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HIF1AN, 1-349aa, Human, Recombinant, E.coli - 01-2009 from ARP American Research Products
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HIF1AN fusion protein - Ag0997 from Proteintech Group
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HIF1AN Human - PRPS-669 from NeoScientific
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Recombinant Human Hypoxia-Inducible Factor-1 Alpha Inhibitor Protein - BP002318-PRO-662 from Syd Labs
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HIF1AN, 1-349aa, Recombinant Protein - GWB-P0171B from Genway Biotech
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Recombinant Human Hypoxia-Inducible Factor 1, Alpha Subunit Inhibitor - HIF1AN-361H from Creative Biomart
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