ID   OLF3_CHICK              Reviewed;         318 AA.
AC   P37069;
DT   01-JUN-1994, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-1994, sequence version 1.
DT   03-AUG-2022, entry version 98.
DE   RecName: Full=Olfactory receptor-like protein COR3;
GN   Name=COR3;
OS   Gallus gallus (Chicken).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC   Coelurosauria; Aves; Neognathae; Galloanserae; Galliformes; Phasianidae;
OC   Phasianinae; Gallus.
OX   NCBI_TaxID=9031;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   TISSUE=Olfactory epithelium;
RX   PubMed=8734500; DOI=10.1016/0925-4773(95)00491-2;
RA   Nef S., Allaman I., Fiumelli H., de Castro E., Nef P.;
RT   "Olfaction in birds: differential embryonic expression of nine putative
RT   odorant receptor genes in the avian olfactory system.";
RL   Mech. Dev. 55:65-77(1996).
CC   -!- FUNCTION: Odorant receptor. {ECO:0000305}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane; Multi-pass membrane protein.
CC   -!- SIMILARITY: Belongs to the G-protein coupled receptor 1 family.
CC       {ECO:0000255|PROSITE-ProRule:PRU00521}.
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DR   EMBL; Z79585; CAB01846.1; -; Genomic_DNA.
DR   AlphaFoldDB; P37069; -.
DR   SMR; P37069; -.
DR   VEuPathDB; HostDB:geneid_428830; -.
DR   InParanoid; P37069; -.
DR   Proteomes; UP000000539; Unplaced.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0004930; F:G protein-coupled receptor activity; IEA:UniProtKB-KW.
DR   GO; GO:0005549; F:odorant binding; IBA:GO_Central.
DR   GO; GO:0004984; F:olfactory receptor activity; IBA:GO_Central.
DR   InterPro; IPR000276; GPCR_Rhodpsn.
DR   InterPro; IPR017452; GPCR_Rhodpsn_7TM.
DR   InterPro; IPR000725; Olfact_rcpt.
DR   Pfam; PF13853; 7tm_4; 1.
DR   PRINTS; PR00237; GPCRRHODOPSN.
DR   PRINTS; PR00245; OLFACTORYR.
DR   PROSITE; PS00237; G_PROTEIN_RECEP_F1_1; 1.
DR   PROSITE; PS50262; G_PROTEIN_RECEP_F1_2; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Disulfide bond; G-protein coupled receptor; Glycoprotein;
KW   Membrane; Olfaction; Receptor; Reference proteome; Sensory transduction;
KW   Transducer; Transmembrane; Transmembrane helix.
FT   CHAIN           1..318
FT                   /note="Olfactory receptor-like protein COR3"
FT                   /id="PRO_0000150882"
FT   TOPO_DOM        1..26
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        27..49
FT                   /note="Helical; Name=1"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        50..57
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        58..79
FT                   /note="Helical; Name=2"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        80..100
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        101..120
FT                   /note="Helical; Name=3"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        121..139
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        140..164
FT                   /note="Helical; Name=4"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        165..205
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        206..226
FT                   /note="Helical; Name=5"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        227..239
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        240..260
FT                   /note="Helical; Name=6"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        261..271
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        272..292
FT                   /note="Helical; Name=7"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        293..318
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        5
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   DISULFID        97..179
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00521"
SQ   SEQUENCE   318 AA;  35758 MW;  D50C72EBA043A962 CRC64;
     MASGNCTTPT TFILSGLTDN PGLQMPLFMV FLAIYTITLL TNLGLIRLIS VDLHLQTPMY
     IFLQNLSFTD AAYSTVITPK MLATFLEERK TISYVGCILQ YFSFVLLTTS ECLLLAVMAY
     DRYVAICKPL LYPAIMTKAV CWRLVESLYF LAFLNSLVHT CGLLKLSFCY SNVVNHFFCD
     ISPLFQISSS SIAISELLVI ISGSLFVMSS IIIILISYVF IILTVVMIRS KDGKYKAFST
     CTSHLMAVSL FHGTVIFMYL RPVKLFSLDT DKIASLFYTV VIPMLNPLIY SWRNKEVKDA
     LRRLTATTFG FIDSKAVQ