OR65B_DROME
ID OR65B_DROME Reviewed; 406 AA.
AC P82983; Q8IQ67;
DT 01-JUN-2001, integrated into UniProtKB/Swiss-Prot.
DT 13-JUN-2006, sequence version 2.
DT 03-AUG-2022, entry version 136.
DE RecName: Full=Putative odorant receptor 65b;
GN Name=Or65b; ORFNames=CG32402;
OS Drosophila melanogaster (Fruit fly).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea;
OC Drosophilidae; Drosophila; Sophophora.
OX NCBI_TaxID=7227;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Berkeley;
RX PubMed=10731132; DOI=10.1126/science.287.5461.2185;
RA Adams M.D., Celniker S.E., Holt R.A., Evans C.A., Gocayne J.D.,
RA Amanatides P.G., Scherer S.E., Li P.W., Hoskins R.A., Galle R.F.,
RA George R.A., Lewis S.E., Richards S., Ashburner M., Henderson S.N.,
RA Sutton G.G., Wortman J.R., Yandell M.D., Zhang Q., Chen L.X., Brandon R.C.,
RA Rogers Y.-H.C., Blazej R.G., Champe M., Pfeiffer B.D., Wan K.H., Doyle C.,
RA Baxter E.G., Helt G., Nelson C.R., Miklos G.L.G., Abril J.F., Agbayani A.,
RA An H.-J., Andrews-Pfannkoch C., Baldwin D., Ballew R.M., Basu A.,
RA Baxendale J., Bayraktaroglu L., Beasley E.M., Beeson K.Y., Benos P.V.,
RA Berman B.P., Bhandari D., Bolshakov S., Borkova D., Botchan M.R., Bouck J.,
RA Brokstein P., Brottier P., Burtis K.C., Busam D.A., Butler H., Cadieu E.,
RA Center A., Chandra I., Cherry J.M., Cawley S., Dahlke C., Davenport L.B.,
RA Davies P., de Pablos B., Delcher A., Deng Z., Mays A.D., Dew I.,
RA Dietz S.M., Dodson K., Doup L.E., Downes M., Dugan-Rocha S., Dunkov B.C.,
RA Dunn P., Durbin K.J., Evangelista C.C., Ferraz C., Ferriera S.,
RA Fleischmann W., Fosler C., Gabrielian A.E., Garg N.S., Gelbart W.M.,
RA Glasser K., Glodek A., Gong F., Gorrell J.H., Gu Z., Guan P., Harris M.,
RA Harris N.L., Harvey D.A., Heiman T.J., Hernandez J.R., Houck J., Hostin D.,
RA Houston K.A., Howland T.J., Wei M.-H., Ibegwam C., Jalali M., Kalush F.,
RA Karpen G.H., Ke Z., Kennison J.A., Ketchum K.A., Kimmel B.E., Kodira C.D.,
RA Kraft C.L., Kravitz S., Kulp D., Lai Z., Lasko P., Lei Y., Levitsky A.A.,
RA Li J.H., Li Z., Liang Y., Lin X., Liu X., Mattei B., McIntosh T.C.,
RA McLeod M.P., McPherson D., Merkulov G., Milshina N.V., Mobarry C.,
RA Morris J., Moshrefi A., Mount S.M., Moy M., Murphy B., Murphy L.,
RA Muzny D.M., Nelson D.L., Nelson D.R., Nelson K.A., Nixon K., Nusskern D.R.,
RA Pacleb J.M., Palazzolo M., Pittman G.S., Pan S., Pollard J., Puri V.,
RA Reese M.G., Reinert K., Remington K., Saunders R.D.C., Scheeler F.,
RA Shen H., Shue B.C., Siden-Kiamos I., Simpson M., Skupski M.P., Smith T.J.,
RA Spier E., Spradling A.C., Stapleton M., Strong R., Sun E., Svirskas R.,
RA Tector C., Turner R., Venter E., Wang A.H., Wang X., Wang Z.-Y.,
RA Wassarman D.A., Weinstock G.M., Weissenbach J., Williams S.M., Woodage T.,
RA Worley K.C., Wu D., Yang S., Yao Q.A., Ye J., Yeh R.-F., Zaveri J.S.,
RA Zhan M., Zhang G., Zhao Q., Zheng L., Zheng X.H., Zhong F.N., Zhong W.,
RA Zhou X., Zhu S.C., Zhu X., Smith H.O., Gibbs R.A., Myers E.W., Rubin G.M.,
RA Venter J.C.;
RT "The genome sequence of Drosophila melanogaster.";
RL Science 287:2185-2195(2000).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=Berkeley;
RX PubMed=12537572; DOI=10.1186/gb-2002-3-12-research0083;
RA Misra S., Crosby M.A., Mungall C.J., Matthews B.B., Campbell K.S.,
RA Hradecky P., Huang Y., Kaminker J.S., Millburn G.H., Prochnik S.E.,
RA Smith C.D., Tupy J.L., Whitfield E.J., Bayraktaroglu L., Berman B.P.,
RA Bettencourt B.R., Celniker S.E., de Grey A.D.N.J., Drysdale R.A.,
RA Harris N.L., Richter J., Russo S., Schroeder A.J., Shu S.Q., Stapleton M.,
RA Yamada C., Ashburner M., Gelbart W.M., Rubin G.M., Lewis S.E.;
RT "Annotation of the Drosophila melanogaster euchromatic genome: a systematic
RT review.";
RL Genome Biol. 3:RESEARCH0083.1-RESEARCH0083.22(2002).
CC -!- FUNCTION: Odorant receptor which mediates acceptance or avoidance
CC behavior, depending on its substrates. The odorant receptor repertoire
CC encodes a large collection of odor stimuli that vary widely in
CC identity, intensity, and duration. May form a complex with Orco to form
CC odorant-sensing units, providing sensitive and prolonged odorant
CC signaling and calcium permeability (By similarity). {ECO:0000250}.
CC -!- SUBUNIT: Interacts with Orco. Complexes exist early in the endomembrane
CC system in olfactory sensory neurons (OSNs), coupling these complexes to
CC the conserved ciliary trafficking pathway (By similarity).
CC {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250}; Multi-pass membrane
CC protein {ECO:0000250}.
CC -!- MISCELLANEOUS: The atypical heteromeric and topological design of the
CC odorant receptors appears to be an insect-specific solution for odor
CC recognition, making the OR/Orco complex an attractive target for the
CC development of highly selective insect repellents to disrupt olfactory-
CC mediated host-seeking behaviors of insect disease vectors. Odor-evoked
CC OR currents are independent of known G-protein-coupled second messenger
CC pathways.
CC -!- SIMILARITY: Belongs to the insect chemoreceptor superfamily.
CC Heteromeric odorant receptor channel (TC 1.A.69) family. Or49a
CC subfamily. {ECO:0000305}.
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DR EMBL; AE014296; AAN12092.3; -; Genomic_DNA.
DR RefSeq; NP_729162.3; NM_168164.3.
DR AlphaFoldDB; P82983; -.
DR SMR; P82983; -.
DR STRING; 7227.FBpp0076713; -.
DR PaxDb; P82983; -.
DR EnsemblMetazoa; FBtr0077005; FBpp0076713; FBgn0041624.
DR GeneID; 318012; -.
DR KEGG; dme:Dmel_CG32402; -.
DR CTD; 318012; -.
DR FlyBase; FBgn0041624; Or65b.
DR VEuPathDB; VectorBase:FBgn0041624; -.
DR eggNOG; ENOG502SXXU; Eukaryota.
DR GeneTree; ENSGT00940000166470; -.
DR HOGENOM; CLU_055891_1_0_1; -.
DR InParanoid; P82983; -.
DR OMA; TSPMWVH; -.
DR OrthoDB; 622712at2759; -.
DR PhylomeDB; P82983; -.
DR BioGRID-ORCS; 318012; 0 hits in 1 CRISPR screen.
DR GenomeRNAi; 318012; -.
DR PRO; PR:P82983; -.
DR Proteomes; UP000000803; Chromosome 3L.
DR Bgee; FBgn0041624; Expressed in antenna and 2 other tissues.
DR ExpressionAtlas; P82983; differential.
DR Genevisible; P82983; DM.
DR GO; GO:0032590; C:dendrite membrane; ISS:FlyBase.
DR GO; GO:0016021; C:integral component of membrane; IBA:GO_Central.
DR GO; GO:0005886; C:plasma membrane; IBA:GO_Central.
DR GO; GO:0005549; F:odorant binding; ISS:FlyBase.
DR GO; GO:0004984; F:olfactory receptor activity; IBA:GO_Central.
DR GO; GO:0050911; P:detection of chemical stimulus involved in sensory perception of smell; IBA:GO_Central.
DR GO; GO:0007165; P:signal transduction; IEA:UniProtKB-KW.
DR InterPro; IPR004117; 7tm6_olfct_rcpt.
DR PANTHER; PTHR21137; PTHR21137; 1.
DR Pfam; PF02949; 7tm_6; 1.
PE 3: Inferred from homology;
KW Cell membrane; Membrane; Olfaction; Receptor; Reference proteome;
KW Sensory transduction; Transducer; Transmembrane; Transmembrane helix.
FT CHAIN 1..406
FT /note="Putative odorant receptor 65b"
FT /id="PRO_0000174260"
FT TOPO_DOM 1..55
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 56..76
FT /note="Helical; Name=1"
FT /evidence="ECO:0000255"
FT TOPO_DOM 77..88
FT /note="Extracellular"
FT /evidence="ECO:0000255"
FT TRANSMEM 89..109
FT /note="Helical; Name=2"
FT /evidence="ECO:0000255"
FT TOPO_DOM 110..144
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 145..165
FT /note="Helical; Name=3"
FT /evidence="ECO:0000255"
FT TOPO_DOM 166..218
FT /note="Extracellular"
FT /evidence="ECO:0000255"
FT TRANSMEM 219..239
FT /note="Helical; Name=4"
FT /evidence="ECO:0000255"
FT TOPO_DOM 240..275
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 276..296
FT /note="Helical; Name=5"
FT /evidence="ECO:0000255"
FT TOPO_DOM 297..307
FT /note="Extracellular"
FT /evidence="ECO:0000255"
FT TRANSMEM 308..328
FT /note="Helical; Name=6"
FT /evidence="ECO:0000255"
FT TOPO_DOM 329..381
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 382..402
FT /note="Helical; Name=7"
FT /evidence="ECO:0000255"
FT TOPO_DOM 403..406
FT /note="Extracellular"
FT /evidence="ECO:0000255"
SQ SEQUENCE 406 AA; 47481 MW; D33FA87916AD5CFC CRC64;
MDIQRFLKFY KVGWKTYRDP LMEASHSSIY YWREQMKAMA LFTTTEERLL PYRSKWHTLV
YIQMVIFFAS MSFGLTESMG DHVQMGRDLA FILGAFFIIF KTYYFCWYGD ELDQVISDLD
ALHPWAQKGP NPVEYQTGKR WYFVMAFFLA TSWSFFLCIL LLLLITSPMW VHQQNLPFHA
AFPFQWHEKS LHPISHAIIY LFQSYFAVYC LTWLLCIEGL SICIYAEITF GIEVLCLELR
QIHRHNYGLQ ELRMETNRLV KLHQKIVEIL DRTNDVFHGT LIMQMGVNFS LVSLSVLEAV
EARKDPKVVA QFAVLMLLAL GHLSMWSYCG DQLSQKSLQI SEAAYEAYDP TKGSKDVYRD
LCVIIRRGQD PLIMRASPFP SFNLINYSAI LNQCYGILTF LLKTLD
