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UniProtKB/Swiss-Prot entry Q9NWT6


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name HIF1N_HUMAN
Primary accession number Q9NWT6
Secondary accession numbers Q5W147 Q969Q7 Q9NPV5
Integrated into Swiss-Prot on June 16, 2003
Sequence was last modified on June 16, 2003 (Sequence version 2)
Annotations were last modified on    July 22, 2008 (Entry version 63)
Name and origin of the protein
Protein name Hypoxia-inducible factor 1 alpha inhibitor
Synonyms EC 1.14.11.16
Hypoxia-inducible factor asparagine hydroxylase
Factor inhibiting HIF-1
FIH-1
Gene name
Name: HIF1AN
Synonyms: FIH1
From
Homo sapiens (Human) [TaxID: 9606] 
Taxonomy Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
Protein existence 1: Evidence at protein level;
References
[1]
NUCLEOTIDE SEQUENCE [MRNA], AND INTERACTION WITH HIF1A; VHL AND HISTONE DEACETYLASES.
TISSUE=Brain;
DOI=10.1101/gad.924501; PubMed=11641274 [NCBI, ExPASy, EBI, Israel, Japan]
Mahon P.C., Hirota K., Semenza G.L.;
"FIH-1: a novel protein that interacts with HIF-1alpha and VHL to mediate repression of HIF-1 transcriptional activity.";
Genes Dev. 15:2675-2686(2001).
[2]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
DOI=10.1038/ng1285; PubMed=14702039 [NCBI, ExPASy, EBI, Israel, Japan]
Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S., Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K., Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., Sudo H., Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., Takahashi M., Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., Abe K., Kamihara K., Katsuta N., Sato K., Tanikawa M., Yamazaki M., Ninomiya K., Ishibashi T., Yamashita H., Murakawa K., Fujimori K., Tanai H., Kimata M., Watanabe M., Hiraoka S., Chiba Y., Ishida S., Ono Y., Takiguchi S., Watanabe S., Yosida M., Hotuta T., Kusano J., Kanehori K., Takahashi-Fujii A., Hara H., Tanase T.-O., Nomura Y., Togiya S., Komai F., Hara R., Takeuchi K., Arita M., Imose N., Musashino K., Yuuki H., Oshima A., Sasaki N., Aotsuka S., Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S., Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O., Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H., Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B., Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., Fujimori Y., Komiyama M., Tashiro H., Tanigami A., Fujiwara T., Ono T., Yamada K., Fujii Y., Ozaki K., Hirao M., Ohmori Y., Kawabata A., Hikiji T., Kobatake N., Inagaki H., Ikema Y., Okamoto S., Okitani R., Kawakami T., Noguchi S., Itoh T., Shigeta K., Senba T., Matsumura K., Nakajima Y., Mizuno T., Morinaga M., Sasaki M., Togashi T., Oyama M., Hata H., Watanabe M., Komatsu T., Mizushima-Sugano J., Satoh T., Shirai Y., Takahashi Y., Nakagawa K., Okumura K., Nagase T., Nomura N., Kikuchi H., Masuho Y., Yamashita R., Nakai K., Yada T., Nakamura Y., Ohara O., Isogai T., Sugano S.;
"Complete sequencing and characterization of 21,243 full-length human cDNAs.";
Nat. Genet. 36:40-45(2004).
[3]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
DOI=10.1038/nature02462; PubMed=15164054 [NCBI, ExPASy, EBI, Israel, Japan]
Deloukas P., Earthrowl M.E., Grafham D.V., Rubenfield M., French L., Steward C.A., Sims S.K., Jones M.C., Searle S., Scott C., Howe K., Hunt S.E., Andrews T.D., Gilbert J.G.R., Swarbreck D., Ashurst J.L., Taylor A., Battles J., Bird C.P., Ainscough R., Almeida J.P., Ashwell R.I.S., Ambrose K.D., Babbage A.K., Bagguley C.L., Bailey J., Banerjee R., Bates K., Beasley H., Bray-Allen S., Brown A.J., Brown J.Y., Burford D.C., Burrill W., Burton J., Cahill P., Camire D., Carter N.P., Chapman J.C., Clark S.Y., Clarke G., Clee C.M., Clegg S., Corby N., Coulson A., Dhami P., Dutta I., Dunn M., Faulkner L., Frankish A., Frankland J.A., Garner P., Garnett J., Gribble S., Griffiths C., Grocock R., Gustafson E., Hammond S., Harley J.L., Hart E., Heath P.D., Ho T.P., Hopkins B., Horne J., Howden P.J., Huckle E., Hynds C., Johnson C., Johnson D., Kana A., Kay M., Kimberley A.M., Kershaw J.K., Kokkinaki M., Laird G.K., Lawlor S., Lee H.M., Leongamornlert D.A., Laird G., Lloyd C., Lloyd D.M., Loveland J., Lovell J., McLaren S., McLay K.E., McMurray A., Mashreghi-Mohammadi M., Matthews L., Milne S., Nickerson T., Nguyen M., Overton-Larty E., Palmer S.A., Pearce A.V., Peck A.I., Pelan S., Phillimore B., Porter K., Rice C.M., Rogosin A., Ross M.T., Sarafidou T., Sehra H.K., Shownkeen R., Skuce C.D., Smith M., Standring L., Sycamore N., Tester J., Thorpe A., Torcasso W., Tracey A., Tromans A., Tsolas J., Wall M., Walsh J., Wang H., Weinstock K., West A.P., Willey D.L., Whitehead S.L., Wilming L., Wray P.W., Young L., Chen Y., Lovering R.C., Moschonas N.K., Siebert R., Fechtel K., Bentley D., Durbin R.M., Hubbard T., Doucette-Stamm L., Beck S., Smith D.R., Rogers J.;
"The DNA sequence and comparative analysis of human chromosome 10.";
Nature 429:375-381(2004).
[4]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
TISSUE=Muscle;
DOI=10.1101/gr.2596504; PubMed=15489334 [NCBI, ExPASy, EBI, Israel, Japan]
The MGC Project Team;
"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).";
Genome Res. 14:2121-2127(2004).
[5]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 89-349.
TISSUE=Melanoma;
The German cDNA consortium;
Submitted (JUN-2000) to the EMBL/GenBank/DDBJ databases.
[6]
CATALYTIC ACTIVITY, FUNCTION, AND MUTAGENESIS OF HIS-199 AND ASP-201.
DOI=10.1101/gad.991402; PubMed=12080085 [NCBI, ExPASy, EBI, Israel, Japan]
Lando D., Peet D.J., Gorman J.J., Whelan D.A., Whitelaw M.L., Bruick R.K.;
"FIH-1 is an asparaginyl hydroxylase enzyme that regulates the transcriptional activity of hypoxia-inducible factor.";
Genes Dev. 16:1466-1471(2002).
[7]
CATALYTIC ACTIVITY, AND FUNCTION.
DOI=10.1074/jbc.C200273200; PubMed=12042299 [NCBI, ExPASy, EBI, Israel, Japan]
Hewitson K.S., McNeill L.A., Riordan M.V., Tian Y.-M., Bullock A.N., Welford R.W., Elkins J.M., Oldham N.J., Bhattacharya S., Gleadle J.M., Ratcliffe P.J., Pugh C.W., Schofield C.J.;
"Hypoxia-inducible factor (HIF) asparagine hydroxylase is identical to factor inhibiting HIF (FIH) and is related to the cupin structural family.";
J. Biol. Chem. 277:26351-26355(2002).
[8]
X-RAY CRYSTALLOGRAPHY (2.2 ANGSTROMS), AND SUBUNIT.
DOI=10.1073/pnas.202614999; PubMed=12432100 [NCBI, ExPASy, EBI, Israel, Japan]
Dann C.E. III, Bruick R.K., Deisenhofer J.;
"Structure of factor-inhibiting hypoxia-inducible factor 1: an asparaginyl hydroxylase involved in the hypoxic response pathway.";
Proc. Natl. Acad. Sci. U.S.A. 99:15351-15356(2002).
[9]
X-RAY CRYSTALLOGRAPHY (2.15 ANGSTROMS) IN COMPLEX WITH 786-826 OF HIF1A.
DOI=10.1074/jbc.C200644200; PubMed=12446723 [NCBI, ExPASy, EBI, Israel, Japan]
Elkins J.M., Hewitson K.S., McNeill L.A., Seibel J.F., Schlemminger I., Pugh C.W., Ratcliffe P.J., Schofield C.J.;
"Structure of factor-inhibiting hypoxia-inducible factor (HIF) reveals mechanism of oxidative modification of HIF-1 alpha.";
J. Biol. Chem. 278:1802-1806(2003).
Comments
  • 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.
  • CATALYTIC ACTIVITY: Peptide L-aspartate + 2-oxoglutarate + O2 = peptide 3-hydroxy-L-aspartate + succinate + CO2.
  • COFACTOR: Iron.
  • SUBUNIT: Homodimer. Interacts with VHL and HIF1A. Part of a complex with VHL, HIF1A and HDAC1 or HDAC2 or HDAC3.
  • INTERACTION:
    Q16665:HIF1A; NbExp=1; IntAct=EBI-745632, EBI-447269;
  • SUBCELLULAR LOCATION: Nucleus (Potential).
  • SIMILARITY: Contains 1 JmjC domain.
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
AF395830; AAL27308.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AK000622; BAA91291.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AL133352; CAH73566.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BC007719; AAH07719.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AL359615; CAB94885.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
PIR T50633; T50633.
RefSeq NP_060372.2; -.
UniGene Hs.500788
3D structure databases
PDB
1H2K; X-ray; 2.15 A; A=1-349.[ExPASy / RCSB / EBI]
1H2L; X-ray; 2.25 A; A=1-349.[ExPASy / RCSB / EBI]
1H2M; X-ray; 2.50 A; A=1-349.[ExPASy / RCSB / EBI]
1H2N; X-ray; 2.84 A; A=1-349.[ExPASy / RCSB / EBI]
1IZ3; X-ray; 2.80 A; A=1-349.[ExPASy / RCSB / EBI]
1MZE; X-ray; 2.20 A; A=1-349.[ExPASy / RCSB / EBI]
1MZF; X-ray; 2.40 A; A=1-349.[ExPASy / RCSB / EBI]
1YCI; X-ray; 2.70 A; A=1-349.[ExPASy / RCSB / EBI]
2CGN; X-ray; 2.40 A; A=1-349.[ExPASy / RCSB / EBI]
2CGO; X-ray; 2.30 A; A=1-349.[ExPASy / RCSB / EBI]
2ILM; X-ray; 2.30 A; A=1-349.[ExPASy / RCSB / EBI]
Detailed list of linked structures.
PDBsum 1H2K; -.
1H2L; -.
1H2M; -.
1H2N; -.
1IZ3; -.
1MZE; -.
1MZF; -.
1YCI; -.
2CGN; -.
2CGO; -.
2ILM; -.
ModBase Q9NWT6.
Protein-protein interaction databases
IntAct Q9NWT6; -.
Organism-specific databases
H-InvDB HIX0009127; -.
HGNC HGNC:17113; HIF1AN.
GenAtlas HIF1AN.
MIM 606615; gene. [NCBI / EBI]
PharmGKB PA29284; -.
GeneCards Q9NWT6.
Gene expression databases
ArrayExpress Q9NWT6; -.
CleanEx HS_HIF1AN; -.
GermOnline ENSG00000166135; Homo sapiens.
Ontologies
GO
GO:0005515; Molecular function: protein binding (inferred from physical interaction from IntAct).
QuickGo view.
Family and domain databases
InterPro IPR003347; TF_JmjC_AAH.
Graphical view of domain structure.
SMART SM00558; JmjC; 1.
SMART graphical view of domain structure.
PROSITE PS51184; JMJC; 1.
PROSITE graphical view of domain structure (profiles).
BLOCKS Q9NWT6.
Genome annotation databases
Ensembl ENSG00000166135; Homo sapiens. [Contig view]
GeneID 55662; -.
KEGG hsa:55662; -.
Phylogenomic databases
HOGENOM Q9NWT6; -.
HOVERGEN Q9NWT6; -.
Other
LinkHub Q9NWT6; -.
SOURCE HIF1AN; Homo sapiens.
ProtoNet Q9NWT6.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
3D-structure; Dioxygenase; Iron; Metal-binding; Nucleus; Oxidoreductase; Transcription; Transcription regulation.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom   To Length Description FTId
CHAIN   1   349  349     Hypoxia-inducible factor 1 alpha inhibitor. PRO_0000083974
DOMAIN   142   312  171     JmjC. 
REGION   1   349  349     Interaction with VHL. 
REGION   126   349  224     Interaction with HIF1A. 
METAL   199   199        Iron (catalytic). 
METAL   201   201        Iron (catalytic). 
METAL   279   279        Iron (catalytic). 
BINDING   145   145        2-oxoglutarate. 
BINDING   196   196        2-oxoglutarate. 
BINDING   214   214        2-oxoglutarate. 
MUTAGEN   199   199        H->A: Prevents suppression of HIF CAD activity. 
MUTAGEN   201   201        D->A: Prevents suppression of HIF CAD activity. 
CONFLICT   10    10        A -> T (in Ref. 2; BAA91291). 
CONFLICT   28    28        D -> H (in Ref. 2; BAA91291). 
CONFLICT   156   156        R -> G (in Ref. 2; BAA91291). 
TURN   20    22  3      
HELIX   29    31  3      
STRAND   39    41  3      
HELIX   50    57  8      
STRAND   62    65  4      
HELIX   71    75  5      
HELIX   78    84  7      
STRAND   90    99  10      
HELIX   105   111  7      
STRAND   117   123  7      
HELIX   125   137  13      
STRAND   143   149  7      
HELIX   156   163  8      
HELIX   167   177  11      
STRAND   182   184  3      
STRAND   186   190  5      
STRAND   195   199  5      
STRAND   202   212  11      
STRAND   214   219  6      
HELIX   221   223  3      
HELIX   224   227  4      
TURN   235   238  4      
TURN   249   251  3      
HELIX   253   257  5      
STRAND   260   265  6      
STRAND   270   273  4      
STRAND   278   283  6      
STRAND   290   298  9      
HELIX   312   330  19      
HELIX   333   335  3      
HELIX   336   344  9      
TURN   345   347  3      
Sequence information
Length: 349 AA [This is the length of the unprocessed precursor] Molecular weight: 40285 Da [This is the MW of the unprocessed precursor] CRC64: 96A033BA7B3BD8C7 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MAATAAEAVA SGSGEPREEA GALGPAWDES QLRSYSFPTR PIPRLSQSDP RAEELIENEE 

        70         80         90        100        110        120 
PVVLTDTNLV YPALKWDLEY LQENIGNGDF SVYSASTHKF LYYDEKKMAN FQNFKPRSNR 

       130        140        150        160        170        180 
EEMKFHEFVE KLQDIQQRGG EERLYLQQTL NDTVGRKIVM DFLGFNWNWI NKQQGKRGWG 

       190        200        210        220        230        240 
QLTSNLLLIG MEGNVTPAHY DEQQNFFAQI KGYKRCILFP PDQFECLYPY PVHHPCDRQS 

       250        260        270        280        290        300 
QVDFDNPDYE RFPNFQNVVG YETVVGPGDV LYIPMYWWHH IESLLNGGIT ITVNFWYKGA 

       310        320        330        340 
PTPKRIEYPL KAHQKVAIMR NIEKMLGEAL GNPQEVGPLL NTMIKGRYN 

Q9NWT6 in FASTA format

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