Identification
BMDB Protein ID BMDBP02589
Secondary Accession Numbers None
Name Interferon alpha/beta receptor 1
Synonyms Not Available
Gene Name IFNAR1
Protein Type Enzyme
Biological Properties
General Function Not Available
Specific Function Component of the receptor for type I interferons, including interferons alpha, IFNB1 and IFNW1 (PubMed:8318540). Functions in general as heterodimer with IFNAR2. Type I interferon binding activates the JAK-STAT signaling cascade, and triggers tyrosine phosphorylation of a number of proteins including JAKs, TYK2, STAT proteins and the IFNR alpha- and beta-subunits themselves (By similarity). Can form an active IFNB1 receptor by itself and activate a signaling cascade that does not involve activation of the JAK-STAT pathway (By similarity).
Pathways Not Available
Reactions Not Available
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 1
Locus Not Available
SNPs IFNAR1
Gene Sequence
>1683 bp
ATGCTCGCTCTCCTGGGCGCGACGACCCTGATGCTGGTCGCTGGGAGATGGGTGCTGCCC
GCCGCCTCAGGGGAAGCAAATCTGAAGCCTGAAAATGTCGAGATCCACATCATTGATGAC
AATTTTTTCCTGAAGTGGAACAGCAGCAGTGAGTCTGTCAAGAATGTGACTTTTTCAGCA
GATTATCAAATACTAGGAACGGATAACTGGAAGAAATTGTCTGGATGTCAACATATTACT
AGTACCAAATGCAACTTTTCTTCAGTCGAGCTTGAAAATGTTTTTGAAAAAATTGAATTG
CGCATAAGAGCAGAAGAAGGAAACAACACTTCCACATGGTATGAGGTTGAGCCATTTGTA
CCATTTCTAGAAGCTCAGATTGGTCCCCCAGATGTGCATTTAGAAGCTGAAGATAAGGCA
ATAATACTGAGTATCTCTCCCCCTGGAACAAAAGATAGTATCATGTGGGCTATGGATCGT
TCAAGCTTTAGGTATAGCGTCGTTATCTGGAAAAACTCTTCAAGTCTAGAAGAAAGAACG
GAAACTGTTTATCCCGAAGATAAAATTTATAAACTGTCACCAGAGATTACTTATTGTTTA
AAAGTTAAAGCAGAACTGCGTTTACAAAGTAGAGTTGGTTGCTATAGTCCAGTGTATTGT
ATAAATACCACAGAGAGACATAAAGTACCTTCACCAGAAAATATACAAATCAATGCTGAC
AACCAGATCTATGTTCTTAAGTGGGATTACCCATATGAAAACGCAACTTTTCAAGCTCAG
TGGCTCCGTGCCTTTTTTAAAAAGATTCCTGGGAATCATTCAGACAAATGGAAACAAATA
CCGAACTGTGAAAATGTCACAAGTACCCACTGTGTCTTTCCTCGAGAGGTTTCCTCAAGG
GGAATTTACTATGTCCGTGTACGAGCATCTAATGGAAATGGTACCTCTTTTTGGTCTGAA
GAGAAGGAATTTAATACTGAAATGAAAACTATCATATTTCCTCCAGTCATCAGCGTGAAA
TCCGTTACTGATGATTCACTGCATGTCAGTGTTGGTGCTTCAGAAGAGTCTGAAAACATG
TCTGTGAATCAGCTCTACCCGCTAATTTATGAAGTAATTTTTTGGGAAAACACTTCAAAT
GCTGAGAGAAAAGTTCTAGAGAAAAGAACCAATTTTATCTTTCCTGACTTGAAACCGCTG
ACTGTGTATTGTGTCAAAGCCAGAGCACTCATTGAAAATGACAGGCGGAATAAAGGGAGC
AGTTTTAGTGATACTGTGTGTGAGAAAACAAAACCAGGAAATACTTCCAAAACCTGGCTT
ATAGTTGGAACTTGCACTGCATTGTTTTCTATTCCTGTGGTCATTTATGTTGTGAGCGTC
TTCTTGAGATGTGTCAAGTATGTGTTCTTTCCATCAAGTAAACCTCCTTCCTCTGTTGAC
GAGTATTTCTCCGATCAGCCACTAAGGAATCTACTCCTTTCCACTTCTGAGGAACAAACG
GAAAGATGTTTTATAATTGAAAATGCAAGCATTATTACTGAAATAGAAGAGACTGATGAA
ATTGATGAAGTTCACAAAAAGTACAGTTCCCAAACTAGTCAAGATTCAGGAAACTATTCA
AACGAAGATGAAAACAGTGGAAGCAAAATAAGCGAAGAGTTTCCGCAACAGGACAGTGTG
TGA
Protein Properties
Number of Residues 560
Molecular Weight 63819.0
Theoretical pI 4.82
Pfam Domain Function Not Available
Signals
  • 1-24
Transmembrane Regions
  • 438-458
Protein Sequence
>Interferon-alpha/beta receptor alpha chain
MLALLGATTLMLVAGRWVLPAASGEANLKPENVEIHIIDDNFFLKWNSSSESVKNVTFSA
DYQILGTDNWKKLSGCQHITSTKCNFSSVELENVFEKIELRIRAEEGNNTSTWYEVEPFV
PFLEAQIGPPDVHLEAEDKAIILSISPPGTKDSIMWAMDRSSFRYSVVIWKNSSSLEERT
ETVYPEDKIYKLSPEITYCLKVKAELRLQSRVGCYSPVYCINTTERHKVPSPENIQINAD
NQIYVLKWDYPYENATFQAQWLRAFFKKIPGNHSDKWKQIPNCENVTSTHCVFPREVSSR
GIYYVRVRASNGNGTSFWSEEKEFNTEMKTIIFPPVISVKSVTDDSLHVSVGASEESENM
SVNQLYPLIYEVIFWENTSNAERKVLEKRTNFIFPDLKPLTVYCVKARALIENDRRNKGS
SFSDTVCEKTKPGNTSKTWLIVGTCTALFSIPVVIYVVSVFLRCVKYVFFPSSKPPSSVD
EYFSDQPLRNLLLSTSEEQTERCFIIENASIITEIEETDEIDEVHKKYSSQTSQDSGNYS
NEDENSGSKISEEFPQQDSV
GenBank ID Protein CAA48484.1
UniProtKB/Swiss-Prot ID Q04790
UniProtKB/Swiss-Prot Entry Name INAR1_BOVIN
PDB IDs Not Available
GenBank Gene ID X68443
GeneCard ID IFNAR1
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available