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UniProtKB/Swiss-Prot entry Q9Y4L1


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

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Entry information
Entry name HYOU1_HUMAN
Primary accession number Q9Y4L1
Secondary accession numbers Q2I204 Q53H25
Integrated into Swiss-Prot on December 1, 2000
Sequence was last modified on November 1, 1999 (Sequence version 1)
Annotations were last modified on    June 16, 2009 (Entry version 83)
Name and origin of the protein
Protein name Hypoxia up-regulated protein 1 [Precursor]
Synonyms 150 kDa oxygen-regulated protein
Orp150
Gene name
Name: HYOU1
Synonyms: ORP150
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].
TISSUE=Astrocytoma;
DOI=10.1006/bbrc.1996.5890; PubMed=9020069 [NCBI, ExPASy, EBI, Israel, Japan]
Ikeda J., Kaneda S., Kuwabara K., Ogawa S., Kobayashi T., Matsumoto M., Yura T., Yanagi H.;
"Cloning and expression of cDNA encoding the human 150 kDa oxygen-regulated protein, ORP150.";
Biochem. Biophys. Res. Commun. 230:94-99(1997).
[2]
NUCLEOTIDE SEQUENCE [MRNA].
TISSUE=Heart;
DOI=10.1007/s10930-006-9038-z; PubMed=17131193 [NCBI, ExPASy, EBI, Israel, Japan]
Takeuchi S.;
"Molecular cloning, sequence, function and structural basis of human heart 150 kDa oxygen-regulated protein, an ER chaperone.";
Protein J. 25:517-528(2006).
[3]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
TISSUE=Liver;
Suzuki Y., Sugano S., Totoki Y., Toyoda A., Takeda T., Sakaki Y., Tanaka A., Yokoyama S.;
Submitted (APR-2005) to the EMBL/GenBank/DDBJ databases.
[4]
PROTEIN SEQUENCE OF 241-256; 541-555; 577-594 AND 754-768, AND MASS SPECTROMETRY.
TISSUE=Fetal brain cortex;
Lubec G., Chen W.-Q., Sun Y.;
Submitted (DEC-2008) to UniProtKB.
[5]
FUNCTION.
DOI=10.1074/jbc.274.10.6397; PubMed=10037731 [NCBI, ExPASy, EBI, Israel, Japan]
Ozawa K., Kuwabara K., Tamatani M., Takatsuji K., Tsukamoto Y., Kaneda S., Yanagi H., Stern D.M., Eguchi Y., Tsujimoto Y., Ogawa S., Tohyama M.;
"150-kDa oxygen-regulated protein (ORP150) suppresses hypoxia-induced apoptotic cell death.";
J. Biol. Chem. 274:6397-6404(1999).
[6]
COMPONENT OF A CHAPERONE COMPLEX.
DOI=10.1091/mbc.E02-05-0311; PubMed=12475965 [NCBI, ExPASy, EBI, Israel, Japan]
Meunier L., Usherwood Y.-K., Chung K.T., Hendershot L.M.;
"A subset of chaperones and folding enzymes form multiprotein complexes in endoplasmic reticulum to bind nascent proteins.";
Mol. Biol. Cell 13:4456-4469(2002).
[7]
GLYCOSYLATION AT ASN-155; ASN-515; ASN-596; ASN-830; ASN-862 AND ASN-931.
DOI=10.1038/nbt827; PubMed=12754519 [NCBI, ExPASy, EBI, Israel, Japan]
Zhang H., Li X.-J., Martin D.B., Aebersold R.;
"Identification and quantification of N-linked glycoproteins using hydrazide chemistry, stable isotope labeling and mass spectrometry.";
Nat. Biotechnol. 21:660-666(2003).
[8]
GLYCOSYLATION [LARGE SCALE ANALYSIS] AT ASN-515; ASN-830; ASN-869 AND ASN-931, AND MASS SPECTROMETRY.
TISSUE=Plasma;
DOI=10.1021/pr0502065; PubMed=16335952 [NCBI, ExPASy, EBI, Israel, Japan]
Liu T., Qian W.-J., Gritsenko M.A., Camp D.G. II, Monroe M.E., Moore R.J., Smith R.D.;
"Human plasma N-glycoproteome analysis by immunoaffinity subtraction, hydrazide chemistry, and mass spectrometry.";
J. Proteome Res. 4:2070-2080(2005).
[9]
GLYCOSYLATION [LARGE SCALE ANALYSIS] AT ASN-515, AND MASS SPECTROMETRY.
TISSUE=Platelet;
DOI=10.1074/mcp.M500324-MCP200; PubMed=16263699 [NCBI, ExPASy, EBI, Israel, Japan]
Lewandrowski U., Moebius J., Walter U., Sickmann A.;
"Elucidation of N-glycosylation sites on human platelet proteins: a glycoproteomic approach.";
Mol. Cell. Proteomics 5:226-233(2006).
[10]
IDENTIFICATION [LARGE SCALE ANALYSIS], AND MASS SPECTROMETRY.
Colinge J., Superti-Furga G., Bennett K.L.;
Submitted (OCT-2008) to UniProtKB.
[11]
GLYCOSYLATION [LARGE SCALE ANALYSIS] AT ASN-515; ASN-596; ASN-830; ASN-862 AND ASN-931, AND MASS SPECTROMETRY.
TISSUE=Liver;
DOI=10.1021/pr8008012; PubMed=19159218 [NCBI, ExPASy, EBI, Israel, Japan]
Chen R., Jiang X., Sun D., Han G., Wang F., Ye M., Wang L., Zou H.;
"Glycoproteomics analysis of human liver tissue by combination of multiple enzyme digestion and hydrazide chemistry.";
J. Proteome Res. 8:651-661(2009).
Comments
  • FUNCTION: Has a pivotal role in cytoprotective cellular mechanisms triggered by oxygen deprivation. May play a role as a molecular chaperone and participate in protein folding.
  • SUBUNIT: Part a large chaperone multiprotein complex comprising CABP1, DNAJB11, HSP90B1, HSPA5, HYOU, PDIA2, PDIA4, PPIB, SDF2L1, UGT1A1 and very small amounts of ERP29, but not, or at very low levels, CALR nor CANX.
  • INTERACTION:
    Q93063:EXT2; NbExp=1; IntAct=EBI-1054186, EBI-1047761;
    Q14164:IKBKE; NbExp=1; IntAct=EBI-1054186, EBI-307369;
  • SUBCELLULAR LOCATION: Endoplasmic reticulum lumen.
  • TISSUE SPECIFICITY: Highly expressed in tissues that contain well-developed endoplasmic reticulum and synthesize large amounts of secretory proteins. Highly expressed in liver and pancreas and lower expression in brain and kidney. Also expressed in macrophages within aortic atherosclerotic plaques, and in breast cancers.
  • INDUCTION: By hypoxia and also by 2-deoxyglucose or tunicamycin.
  • SIMILARITY: Belongs to the heat shock protein 70 family.
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
U65785; AAC50947.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
DQ350134; ABC75106.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
DQ372932; ABD14370.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AK222756; BAD96476.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
IPI IPI00000877; -.
PIR JC5278; JC5278.
RefSeq NP_001124463.1; -.
NP_006380.1; -.
UniGene Hs.277704
3D structure databases
HSSP P04475; 1DKG. [HSSP ENTRY / PDB]
ModBase Q9Y4L1.
Protein-protein interaction databases
IntAct Q9Y4L1; 10.
PTM databases
PhosphoSite Q9Y4L1; -.
2D gel databases
REPRODUCTION-2DPAGE IPI00000877; -.
Organism-specific databases
GeneCards GC11M118420; -.
H-InvDB HIX0010288; -.
HGNC HGNC:16931; HYOU1.
GenAtlas HYOU1.
MIM 601746; gene. [NCBI / EBI]
PharmGKB PA38427; -.
Gene expression databases
ArrayExpress Q9Y4L1; -.
Bgee Q9Y4L1; -.
CleanEx HS_HYOU1; -.
GermOnline ENSG00000149428; Homo sapiens.
Ontologies
GO
GO:0005783; Cellular component: endoplasmic reticulum (traceable author statement from ProtInc).
GO:0005788; Cellular component: endoplasmic reticulum lumen (inferred from electronic annotation from UniProtKB-SubCell).
GO:0005524; Molecular function: ATP binding (inferred from electronic annotation from UniProtKB-KW).
GO:0005515; Molecular function: protein binding (inferred from physical interaction from IntAct).
QuickGo view.
Family and domain databases
InterPro IPR018181; Heat_shock_70_CS.
IPR001023; Hsp70.
IPR013126; Hsp_70.
Graphical view of domain structure.
PANTHER PTHR19375; Hsp70; 1.
Pfam PF00012; HSP70; 1.
Pfam graphical view of domain structure.
PRINTS PR00301; HEATSHOCK70.
ProDom PD000089; Hsp70; 1.
[Domain structure / List of seq. sharing at least 1 domain]
PROSITE PS00297; HSP70_1; FALSE_NEG.
PS00329; HSP70_2; 1.
PS01036; HSP70_3; 1.
Proteomic databases
PeptideAtlas Q9Y4L1; -.
PRIDE Q9Y4L1; -.
Genome annotation databases
Ensembl ENSG00000149428; Homo sapiens. [Contig view]
GeneID 10525; -.
KEGG hsa:10525; -.
Phylogenomic databases
HOGENOM Q9Y4L1; -.
HOVERGEN Q9Y4L1; -.
OMA Q9Y4L1; IEQVILV.
Other
NextBio 39930; -.
PMAP-CutDB Q9Y4L1; -.
SOURCE HYOU1; Homo sapiens.
ProtoNet Q9Y4L1.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
ATP-binding; Chaperone; Direct protein sequencing; Endoplasmic reticulum; Glycoprotein; Nucleotide-binding; Signal; Stress response.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom   To Length Description FTId
SIGNAL   1    32  32     By similarity. 
CHAIN   33   999  967     Hypoxia up-regulated protein 1. PRO_0000013538
MOTIF   996   999  4     Prevents secretion from ER (Potential). 
COMPBIAS   603   606  4     Poly-Glu. 
COMPBIAS   636   641  6     Poly-Pro. 
CARBOHYD   155   155        N-linked (GlcNAc...). 
CARBOHYD   222   222        N-linked (GlcNAc...) (Potential). 
CARBOHYD   515   515        N-linked (GlcNAc...). 
CARBOHYD   596   596        N-linked (GlcNAc...). 
CARBOHYD   830   830        N-linked (GlcNAc...). 
CARBOHYD   862   862        N-linked (GlcNAc...). 
CARBOHYD   869   869        N-linked (GlcNAc...). 
CARBOHYD   922   922        N-linked (GlcNAc...) (Potential). 
CARBOHYD   931   931        N-linked (GlcNAc...). 
CONFLICT   75    75        K -> E (in Ref. 3; BAD96476). 
CONFLICT   92    92        N -> D (in Ref. 3; BAD96476). 
CONFLICT   255   255        M -> T (in Ref. 3; BAD96476). 
CONFLICT   442   442        V -> A (in Ref. 3; BAD96476). 
Sequence information
Length: 999 AA [This is the length of the unprocessed precursor] Molecular weight: 111335 Da [This is the MW of the unprocessed precursor] CRC64: FCE0F292466AFAB9 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MADKVRRQRP RRRVCWALVA VLLADLLALS DTLAVMSVDL GSESMKVAIV KPGVPMEIVL 

        70         80         90        100        110        120 
NKESRRKTPV IVTLKENERF FGDSAASMAI KNPKATLRYF QHLLGKQADN PHVALYQARF 

       130        140        150        160        170        180 
PEHELTFDPQ RQTVHFQISS QLQFSPEEVL GMVLNYSRSL AEDFAEQPIK DAVITVPVFF 

       190        200        210        220        230        240 
NQAERRAVLQ AARMAGLKVL QLINDNTATA LSYGVFRRKD INTTAQNIMF YDMGSGSTVC 

       250        260        270        280        290        300 
TIVTYQMVKT KEAGMQPQLQ IRGVGFDRTL GGLEMELRLR ERLAGLFNEQ RKGQRAKDVR 

       310        320        330        340        350        360 
ENPRAMAKLL REANRLKTVL SANADHMAQI EGLMDDVDFK AKVTRVEFEE LCADLFERVP 

       370        380        390        400        410        420 
GPVQQALQSA EMSLDEIEQV ILVGGATRVP RVQEVLLKAV GKEELGKNIN ADEAAAMGAV 

       430        440        450        460        470        480 
YQAAALSKAF KVKPFVVRDA VVYPILVEFT REVEEEPGIH SLKHNKRVLF SRMGPYPQRK 

       490        500        510        520        530        540 
VITFNRYSHD FNFHINYGDL GFLGPEDLRV FGSQNLTTVK LKGVGDSFKK YPDYESKGIK 

       550        560        570        580        590        600 
AHFNLDESGV LSLDRVESVF ETLVEDSAEE ESTLTKLGNT ISSLFGGGTT PDAKENGTDT 

       610        620        630        640        650        660 
VQEEEESPAE GSKDEPGEQV ELKEEAEAPV EDGSQPPPPE PKGDATPEGE KATEKENGDK 

       670        680        690        700        710        720 
SEAQKPSEKA EAGPEGVAPA PEGEKKQKPA RKRRMVEEIG VELVVLDLPD LPEDKLAQSV 

       730        740        750        760        770        780 
QKLQDLTLRD LEKQEREKAA NSLEAFIFET QDKLYQPEYQ EVSTEEQREE ISGKLSAAST 

       790        800        810        820        830        840 
WLEDEGVGAT TVMLKEKLAE LRKLCQGLFF RVEERKKWPE RLSALDNLLN HSSMFLKGAR 

       850        860        870        880        890        900 
LIPEMDQIFT EVEMTTLEKV INETWAWKNA TLAEQAKLPA TEKPVLLSKD IEAKMMALDR 

       910        920        930        940        950        960 
EVQYLLNKAK FTKPRPRPKD KNGTRAEPPL NASASDQGEK VIPPAGQTED AEPISEPEKV 

       970        980        990 
ETGSEPGDTE PLELGGPGAE PEQKEQSTGQ KRPLKNDEL 

Q9Y4L1 in FASTA format

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