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UniProtKB/Swiss-Prot entry P14778


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

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Entry information
Entry name IL1R1_HUMAN
Primary accession number P14778
Secondary accession numbers None
Integrated into Swiss-Prot on April 1, 1990
Sequence was last modified on April 1, 1990 (Sequence version 1)
Annotations were last modified on    June 16, 2009 (Entry version 124)
Name and origin of the protein
Protein name Interleukin-1 receptor type I [Precursor]
Synonyms IL-1R-1
IL-1RT1
IL-1R-alpha
p80
CD121 antigen-like family member A
CD121a antigen
Gene name
Name: IL1R1
Synonyms: IL1R, IL1RA, IL1RT1
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=Liver;
DOI=10.1093/nar/17.23.10114; PubMed=2532321 [NCBI, ExPASy, EBI, Israel, Japan]
Chua A.O., Gubler U.;
"Sequence of the cDNA for the human fibroblast type interleukin-1 receptor.";
Nucleic Acids Res. 17:10114-10114(1989).
[2]
NUCLEOTIDE SEQUENCE [MRNA].
TISSUE=T-cell;
DOI=10.1073/pnas.86.22.8946; PubMed=2530587 [NCBI, ExPASy, EBI, Israel, Japan]
Sims J.E., Acres R.B., Grubin C.E., McMahan C.J., Wignall J.M., March C.J., Dower S.K.;
"Cloning the interleukin 1 receptor from human T cells.";
Proc. Natl. Acad. Sci. U.S.A. 86:8946-8950(1989).
[3]
NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND VARIANT GLY-124.
SeattleSNPs variation discovery resource;
Submitted (JUL-2002) to the EMBL/GenBank/DDBJ databases.
[4]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
TISSUE=Brain;
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]
INTERACTION WITH IL1RAP AND IRAK1.
TISSUE=Placenta;
DOI=10.1073/pnas.94.24.12829; PubMed=9371760 [NCBI, ExPASy, EBI, Israel, Japan]
Huang J., Gao X., Li S., Cao Z.;
"Recruitment of IRAK to the interleukin 1 receptor complex requires interleukin 1 receptor accessory protein.";
Proc. Natl. Acad. Sci. U.S.A. 94:12829-12832(1997).
[6]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-556, AND MASS SPECTROMETRY.
TISSUE=Epithelium;
DOI=10.1021/pr070152u; PubMed=17924679 [NCBI, ExPASy, EBI, Israel, Japan]
Yu L.-R., Zhu Z., Chan K.C., Issaq H.J., Dimitrov D.S., Veenstra T.D.;
"Improved titanium dioxide enrichment of phosphopeptides from HeLa cells and high confident phosphopeptide identification by cross-validation of MS/MS and MS/MS/MS spectra.";
J. Proteome Res. 6:4150-4162(2007).
[7]
X-RAY CRYSTALLOGRAPHY (2.5 ANGSTROMS) OF 23-332 IN COMPLEX WITH IL1B.
DOI=10.1038/386190a0; PubMed=9062193 [NCBI, ExPASy, EBI, Israel, Japan]
Vigers G.P.A., Anderson L.J., Caffes P., Brandhuber B.J.;
"Crystal structure of the type-I interleukin-1 receptor complexed with interleukin-1beta.";
Nature 386:190-194(1997).
[8]
X-RAY CRYSTALLOGRAPHY (2.7 ANGSTROMS) OF 21-331 IN COMPLEX WITH IL1RA.
DOI=10.1038/386194a0; PubMed=9062194 [NCBI, ExPASy, EBI, Israel, Japan]
Schreuder H., Tardif C., Trump-Kallmeyer S., Soffientini A., Sarubbi E., Akeson A., Bowlin T., Yanofsky S., Barrett R.W.;
"A new cytokine-receptor binding mode revealed by the crystal structure of the IL-1 receptor with an antagonist.";
Nature 386:194-200(1997).
[9]
X-RAY CRYSTALLOGRAPHY (3.0 ANGSTROMS) OF 4-315 IN COMPLEX WITH THE ANTAGONIST PEPTIDE AF10847.
DOI=10.1074/jbc.M006071200; PubMed=10903327 [NCBI, ExPASy, EBI, Israel, Japan]
Vigers G.P.A., Dripps D.J., Edwards C.K. III, Brandhuber B.J.;
"X-ray crystal structure of a small antagonist peptide bound to interleukin-1 receptor type 1.";
J. Biol. Chem. 275:36927-36933(2000).
Comments
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
X16896; CAA34773.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
M27492; AAA59137.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF531102; AAM88423.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BC067506; AAH67506.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BC075062; AAH75062.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BC075063; AAH75063.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
IPI IPI00027508; -.
PIR A36187; A36187.
RefSeq NP_000868.1; -.
UniGene Hs.701982
3D structure databases
PDB
1G0Y; X-ray; 3.00 A; R=21-332.[ExPASy / RCSB / EBI]
1IRA; X-ray; 2.70 A; Y=18-336.[ExPASy / RCSB / EBI]
1ITB; X-ray; 2.50 A; B=18-332.[ExPASy / RCSB / EBI]
Detailed list of linked structures.
PDBsum 1G0Y; -.
1IRA; -.
1ITB; -.
ModBase P14778.
Protein-protein interaction databases
DIP DIP:93N; -.
IntAct P14778; 5.
PTM databases
PhosphoSite P14778; -.
Enzyme and pathway databases
Pathway_Interaction_DB il1pathway; IL1-mediated signaling events.
il12_2pathway; IL12-mediated signaling events.
Organism-specific databases
GeneCards GC02P102053; -.
H-InvDB HIX0002331; -.
HGNC HGNC:5993; IL1R1.
GenAtlas IL1R1.
HPA CAB007779; -.
MIM 147810; gene. [NCBI / EBI]
PharmGKB PA29809; -.
Gene expression databases
ArrayExpress P14778; -.
Bgee P14778; -.
CleanEx HS_IL1R1; -.
GermOnline ENSG00000115594; Homo sapiens.
Ontologies
GO
GO:0005887; Cellular component: integral to plasma membrane (traceable author statement from ProtInc).
GO:0004909; Molecular function: interleukin-1, Type I, activating receptor activity (traceable author statement from ProtInc).
GO:0005161; Molecular function: platelet-derived growth factor receptor binding (inferred from physical interaction from UniProtKB).
GO:0045087; Biological process: innate immune response (inferred from electronic annotation from InterPro).
GO:0070498; Biological process: interleukin-1-mediated signaling pathway (inferred from direct assay from UniProtKB).
GO:0034097; Biological process: response to cytokine stimulus (inferred from direct assay from UniProtKB).
QuickGo view.
Family and domain databases
InterPro IPR013151; Ig.
IPR007110; Ig-like.
IPR013783; Ig-like_fold.
IPR003599; Ig_sub.
IPR015621; IL1-receptor.
IPR004075; IL1_rcpt_1.
IPR004074; IL1_rcpt_I/II.
IPR004076; IL1R_rcpt.
IPR000157; Toll-Interleukin_rcpt.
Graphical view of domain structure.
Gene3D G3DSA:2.60.40.10; Ig-like_fold; 3.
PANTHER PTHR11890; IL1-receptor; 1.
Pfam PF00047; ig; 1.
PF01582; TIR; 1.
Pfam graphical view of domain structure.
PRINTS PR01538; INTRLEUKN1R1.
PR01536; INTRLKN1R12F.
PR01537; INTRLKN1R1F.
SMART SM00409; IG; 2.
SM00255; TIR; 1.
SMART graphical view of domain structure.
PROSITE PS50835; IG_LIKE; 3.
PS50104; TIR; 1.
PROSITE graphical view of domain structure (profiles).
Proteomic databases
PRIDE P14778; -.
Genome annotation databases
Ensembl ENSG00000115594; Homo sapiens. [Contig view]
GeneID 3554; -.
KEGG hsa:3554; -.
Phylogenomic databases
HOGENOM P14778; -.
HOVERGEN P14778; -.
OMA P14778; SEEQIAM.
Other
DrugBank DB00026; Anakinra.
NextBio 13876; -.
SOURCE IL1R1; Homo sapiens.
ProtoNet P14778.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
3D-structure; Disulfide bond; Glycoprotein; Immunoglobulin domain; Membrane; Phosphoprotein; Polymorphism; Receptor; Repeat; Signal; Transmembrane.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom   To Length Description FTId
SIGNAL   1    17  17      
CHAIN   18   569  552     Interleukin-1 receptor type I. PRO_0000015435
TOPO_DOM   18   336  319     Extracellular (Potential). 
TRANSMEM   337   356  20     Potential. 
TOPO_DOM   357   569  213     Cytoplasmic (Potential). 
DOMAIN   23   110  88     Ig-like C2-type 1. 
DOMAIN   118   210  93     Ig-like C2-type 2. 
DOMAIN   226   328  103     Ig-like C2-type 3. 
DOMAIN   383   541  159     TIR. 
MOD_RES   556   556        Phosphothreonine. 
CARBOHYD   100   100        N-linked (GlcNAc...) (Potential). 
CARBOHYD   193   193        N-linked (GlcNAc...) (Potential). 
CARBOHYD   233   233        N-linked (GlcNAc...) (Potential). 
CARBOHYD   249   249        N-linked (GlcNAc...) (Potential). 
CARBOHYD   263   263        N-linked (GlcNAc...) (Potential). 
CARBOHYD   297   297        N-linked (GlcNAc...) (Potential). 
DISULFID   23   104         
DISULFID   44    96         
DISULFID   121   164         
DISULFID   142   196         
DISULFID   248   312         
VARIANT   124   124  1     A -> G (in dbSNP:rs2228139 [NCBI]). VAR_019131 [3D]
VARIANT   344   344  1     T -> M (in dbSNP:rs28362304 [NCBI]). VAR_029189 
STRAND   25    28  4      
STRAND   32    38  7      
STRAND   40    42  3      
TURN   48    50  3      
STRAND   55    64  10      
STRAND   70    77  8      
STRAND   80    85  6      
HELIX   88    90  3      
STRAND   95    99  5      
STRAND   104   108  5      
STRAND   111   114  4      
STRAND   120   122  3      
HELIX   124   126  3      
STRAND   128   132  5      
STRAND   135   137  3      
HELIX   146   148  3      
STRAND   159   162  4      
STRAND   171   177  7      
STRAND   180   183  4      
STRAND   192   201  10      
STRAND   206   215  10      
STRAND   233   237  5      
STRAND   244   252  9      
STRAND   256   262  7      
STRAND   272   281  10      
STRAND   289   300  12      
TURN   303   306  4      
STRAND   310   315  6      
STRAND   320   328  9      
Sequence information
Length: 569 AA [This is the length of the unprocessed precursor] Molecular weight: 65402 Da [This is the MW of the unprocessed precursor] CRC64: 5BAA83F8F0225C25 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MKVLLRLICF IALLISSLEA DKCKEREEKI ILVSSANEID VRPCPLNPNE HKGTITWYKD 

        70         80         90        100        110        120 
DSKTPVSTEQ ASRIHQHKEK LWFVPAKVED SGHYYCVVRN SSYCLRIKIS AKFVENEPNL 

       130        140        150        160        170        180 
CYNAQAIFKQ KLPVAGDGGL VCPYMEFFKN ENNELPKLQW YKDCKPLLLD NIHFSGVKDR 

       190        200        210        220        230        240 
LIVMNVAEKH RGNYTCHASY TYLGKQYPIT RVIEFITLEE NKPTRPVIVS PANETMEVDL 

       250        260        270        280        290        300 
GSQIQLICNV TGQLSDIAYW KWNGSVIDED DPVLGEDYYS VENPANKRRS TLITVLNISE 

       310        320        330        340        350        360 
IESRFYKHPF TCFAKNTHGI DAAYIQLIYP VTNFQKHMIG ICVTLTVIIV CSVFIYKIFK 

       370        380        390        400        410        420 
IDIVLWYRDS CYDFLPIKAS DGKTYDAYIL YPKTVGEGST SDCDIFVFKV LPEVLEKQCG 

       430        440        450        460        470        480 
YKLFIYGRDD YVGEDIVEVI NENVKKSRRL IIILVRETSG FSWLGGSSEE QIAMYNALVQ 

       490        500        510        520        530        540 
DGIKVVLLEL EKIQDYEKMP ESIKFIKQKH GAIRWSGDFT QGPQSAKTRF WKNVRYHMPV 

       550        560 
QRRSPSSKHQ LLSPATKEKL QREAHVPLG 

P14778 in FASTA format

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