Unfortunately due to lack of commercial feasibility, the SkyBLAST service has been suspended from December 1st, 2025.
All subscriptions for paid accounts have been paused. For further information or enquiries, please email [email protected]

Drosophila melanogaster nicotinic acetylcholine receptor alpha3,


LOCUS       NM_080340               3908 bp    mRNA    linear   INV 26-DEC-2023
            transcript variant B (nAChRalpha3), mRNA.
ACCESSION   NM_080340
VERSION     NM_080340.4
DBLINK      BioProject: PRJNA164
            BioSample: SAMN02803731
KEYWORDS    RefSeq.
SOURCE      Drosophila melanogaster (fruit fly)
  ORGANISM  Drosophila melanogaster
            Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta;
            Pterygota; Neoptera; Endopterygota; Diptera; Brachycera;
            Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora.
REFERENCE   1  (bases 1 to 3908)
  AUTHORS   Matthews,B.B., Dos Santos,G., Crosby,M.A., Emmert,D.B., St
            Pierre,S.E., Gramates,L.S., Zhou,P., Schroeder,A.J., Falls,K.,
            Strelets,V., Russo,S.M. and Gelbart,W.M.
  CONSRTM   FlyBase Consortium
  TITLE     Gene Model Annotations for Drosophila melanogaster: Impact of
            High-Throughput Data
  JOURNAL   G3 (Bethesda) 5 (8), 1721-1736 (2015)
   PUBMED   26109357
  REMARK    Publication Status: Online-Only
REFERENCE   2  (bases 1 to 3908)
  AUTHORS   Crosby,M.A., Gramates,L.S., Dos Santos,G., Matthews,B.B., St
            Pierre,S.E., Zhou,P., Schroeder,A.J., Falls,K., Emmert,D.B.,
            Russo,S.M. and Gelbart,W.M.
  CONSRTM   FlyBase Consortium
  TITLE     Gene Model Annotations for Drosophila melanogaster: The
            Rule-Benders
  JOURNAL   G3 (Bethesda) 5 (8), 1737-1749 (2015)
   PUBMED   26109356
  REMARK    Publication Status: Online-Only
REFERENCE   3  (bases 1 to 3908)
  AUTHORS   Hoskins,R.A., Carlson,J.W., Wan,K.H., Park,S., Mendez,I.,
            Galle,S.E., Booth,B.W., Pfeiffer,B.D., George,R.A., Svirskas,R.,
            Krzywinski,M., Schein,J., Accardo,M.C., Damia,E., Messina,G.,
            Mendez-Lago,M., de Pablos,B., Demakova,O.V., Andreyeva,E.N.,
            Boldyreva,L.V., Marra,M., Carvalho,A.B., Dimitri,P., Villasante,A.,
            Zhimulev,I.F., Rubin,G.M., Karpen,G.H. and Celniker,S.E.
  TITLE     The Release 6 reference sequence of the Drosophila melanogaster
            genome
  JOURNAL   Genome Res 25 (3), 445-458 (2015)
   PUBMED   25589440
REFERENCE   4  (bases 1 to 3908)
  AUTHORS   Hoskins,R.A., Carlson,J.W., Kennedy,C., Acevedo,D., Evans-Holm,M.,
            Frise,E., Wan,K.H., Park,S., Mendez-Lago,M., Rossi,F.,
            Villasante,A., Dimitri,P., Karpen,G.H. and Celniker,S.E.
  TITLE     Sequence finishing and mapping of Drosophila melanogaster
            heterochromatin
  JOURNAL   Science 316 (5831), 1625-1628 (2007)
   PUBMED   17569867
REFERENCE   5  (bases 1 to 3908)
  AUTHORS   Smith,C.D., Shu,S., Mungall,C.J. and Karpen,G.H.
  TITLE     The Release 5.1 annotation of Drosophila melanogaster
            heterochromatin
  JOURNAL   Science 316 (5831), 1586-1591 (2007)
   PUBMED   17569856
  REMARK    Erratum:[Science. 2007 Sep 7;317(5843):1325]
REFERENCE   6  (bases 1 to 3908)
  AUTHORS   Quesneville,H., Bergman,C.M., Andrieu,O., Autard,D., Nouaud,D.,
            Ashburner,M. and Anxolabehere,D.
  TITLE     Combined evidence annotation of transposable elements in genome
            sequences
  JOURNAL   PLoS Comput Biol 1 (2), 166-175 (2005)
   PUBMED   16110336
REFERENCE   7  (bases 1 to 3908)
  AUTHORS   Hoskins,R.A., Smith,C.D., Carlson,J.W., Carvalho,A.B., Halpern,A.,
            Kaminker,J.S., Kennedy,C., Mungall,C.J., Sullivan,B.A.,
            Sutton,G.G., Yasuhara,J.C., Wakimoto,B.T., Myers,E.W.,
            Celniker,S.E., Rubin,G.M. and Karpen,G.H.
  TITLE     Heterochromatic sequences in a Drosophila whole-genome shotgun
            assembly
  JOURNAL   Genome Biol 3 (12), RESEARCH0085 (2002)
   PUBMED   12537574
REFERENCE   8  (bases 1 to 3908)
  AUTHORS   Kaminker,J.S., Bergman,C.M., Kronmiller,B., Carlson,J.,
            Svirskas,R., Patel,S., Frise,E., Wheeler,D.A., Lewis,S.E.,
            Rubin,G.M., Ashburner,M. and Celniker,S.E.
  TITLE     The transposable elements of the Drosophila melanogaster
            euchromatin: a genomics perspective
  JOURNAL   Genome Biol 3 (12), RESEARCH0084 (2002)
   PUBMED   12537573
REFERENCE   9  (bases 1 to 3908)
  AUTHORS   Misra,S., Crosby,M.A., Mungall,C.J., Matthews,B.B., Campbell,K.S.,
            Hradecky,P., Huang,Y., Kaminker,J.S., Millburn,G.H., Prochnik,S.E.,
            Smith,C.D., Tupy,J.L., Whitfied,E.J., Bayraktaroglu,L.,
            Berman,B.P., Bettencourt,B.R., Celniker,S.E., de Grey,A.D.,
            Drysdale,R.A., Harris,N.L., Richter,J., Russo,S., Schroeder,A.J.,
            Shu,S.Q., Stapleton,M., Yamada,C., Ashburner,M., Gelbart,W.M.,
            Rubin,G.M. and Lewis,S.E.
  TITLE     Annotation of the Drosophila melanogaster euchromatic genome: a
            systematic review
  JOURNAL   Genome Biol 3 (12), RESEARCH0083 (2002)
   PUBMED   12537572
REFERENCE   10 (bases 1 to 3908)
  AUTHORS   Celniker,S.E., Wheeler,D.A., Kronmiller,B., Carlson,J.W.,
            Halpern,A., Patel,S., Adams,M., Champe,M., Dugan,S.P., Frise,E.,
            Hodgson,A., George,R.A., Hoskins,R.A., Laverty,T., Muzny,D.M.,
            Nelson,C.R., Pacleb,J.M., Park,S., Pfeiffer,B.D., Richards,S.,
            Sodergren,E.J., Svirskas,R., Tabor,P.E., Wan,K., Stapleton,M.,
            Sutton,G.G., Venter,C., Weinstock,G., Scherer,S.E., Myers,E.W.,
            Gibbs,R.A. and Rubin,G.M.
  TITLE     Finishing a whole-genome shotgun: release 3 of the Drosophila
            melanogaster euchromatic genome sequence
  JOURNAL   Genome Biol 3 (12), RESEARCH0079 (2002)
   PUBMED   12537568
REFERENCE   11 (bases 1 to 3908)
  AUTHORS   Adams,M.D., Celniker,S.E., Holt,R.A., Evans,C.A., Gocayne,J.D.,
            Amanatides,P.G., Scherer,S.E., Li,P.W., Hoskins,R.A., Galle,R.F.,
            George,R.A., Lewis,S.E., Richards,S., Ashburner,M., Henderson,S.N.,
            Sutton,G.G., Wortman,J.R., Yandell,M.D., Zhang,Q., Chen,L.X.,
            Brandon,R.C., Rogers,Y.H., Blazej,R.G., Champe,M., Pfeiffer,B.D.,
            Wan,K.H., Doyle,C., Baxter,E.G., Helt,G., Nelson,C.R., Gabor,G.L.,
            Abril,J.F., Agbayani,A., An,H.J., Andrews-Pfannkoch,C., Baldwin,D.,
            Ballew,R.M., Basu,A., Baxendale,J., Bayraktaroglu,L., Beasley,E.M.,
            Beeson,K.Y., Benos,P.V., Berman,B.P., Bhandari,D., Bolshakov,S.,
            Borkova,D., Botchan,M.R., Bouck,J., Brokstein,P., Brottier,P.,
            Burtis,K.C., Busam,D.A., Butler,H., Cadieu,E., Center,A.,
            Chandra,I., Cherry,J.M., Cawley,S., Dahlke,C., Davenport,L.B.,
            Davies,P., de Pablos,B., Delcher,A., Deng,Z., Mays,A.D., Dew,I.,
            Dietz,S.M., Dodson,K., Doup,L.E., Downes,M., Dugan-Rocha,S.,
            Dunkov,B.C., Dunn,P., Durbin,K.J., Evangelista,C.C., Ferraz,C.,
            Ferriera,S., Fleischmann,W., Fosler,C., Gabrielian,A.E., Garg,N.S.,
            Gelbart,W.M., Glasser,K., Glodek,A., Gong,F., Gorrell,J.H., Gu,Z.,
            Guan,P., Harris,M., Harris,N.L., Harvey,D., Heiman,T.J.,
            Hernandez,J.R., Houck,J., Hostin,D., Houston,K.A., Howland,T.J.,
            Wei,M.H., Ibegwam,C., Jalali,M., Kalush,F., Karpen,G.H., Ke,Z.,
            Kennison,J.A., Ketchum,K.A., Kimmel,B.E., Kodira,C.D., Kraft,C.,
            Kravitz,S., Kulp,D., Lai,Z., Lasko,P., Lei,Y., Levitsky,A.A.,
            Li,J., Li,Z., Liang,Y., Lin,X., Liu,X., Mattei,B., McIntosh,T.C.,
            McLeod,M.P., McPherson,D., Merkulov,G., Milshina,N.V., Mobarry,C.,
            Morris,J., Moshrefi,A., Mount,S.M., Moy,M., Murphy,B., Murphy,L.,
            Muzny,D.M., Nelson,D.L., Nelson,D.R., Nelson,K.A., Nixon,K.,
            Nusskern,D.R., Pacleb,J.M., Palazzolo,M., Pittman,G.S., Pan,S.,
            Pollard,J., Puri,V., Reese,M.G., Reinert,K., Remington,K.,
            Saunders,R.D., Scheeler,F., Shen,H., Shue,B.C., Siden-Kiamos,I.,
            Simpson,M., Skupski,M.P., Smith,T., Spier,E., Spradling,A.C.,
            Stapleton,M., Strong,R., Sun,E., Svirskas,R., Tector,C., Turner,R.,
            Venter,E., Wang,A.H., Wang,X., Wang,Z.Y., Wassarman,D.A.,
            Weinstock,G.M., Weissenbach,J., Williams,S.M., WoodageT,
            Worley,K.C., Wu,D., Yang,S., Yao,Q.A., Ye,J., Yeh,R.F.,
            Zaveri,J.S., Zhan,M., Zhang,G., Zhao,Q., Zheng,L., Zheng,X.H.,
            Zhong,F.N., Zhong,W., Zhou,X., Zhu,S., Zhu,X., Smith,H.O.,
            Gibbs,R.A., Myers,E.W., Rubin,G.M. and Venter,J.C.
  TITLE     The genome sequence of Drosophila melanogaster
  JOURNAL   Science 287 (5461), 2185-2195 (2000)
   PUBMED   10731132
REFERENCE   12 (bases 1 to 3908)
  AUTHORS   Celniker,S., Carlson,J., Wan,K., Pfeiffer,B., Frise,E., George,R.,
            Hoskins,R., Stapleton,M., Pacleb,J., Park,S., Svirskas,R.,
            Smith,E., Yu,C. and Rubin,G.
  CONSRTM   Berkeley Drosophila Genome Project
  TITLE     Drosophila melanogaster release 4 sequence
  JOURNAL   Unpublished
REFERENCE   13 (bases 1 to 3908)
  CONSRTM   NCBI Genome Project
  TITLE     Direct Submission
  JOURNAL   Submitted (20-DEC-2023) National Center for Biotechnology
            Information, NIH, Bethesda, MD 20894, USA
REFERENCE   14 (bases 1 to 3908)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (13-DEC-2023) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   15 (bases 1 to 3908)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (19-OCT-2022) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   16 (bases 1 to 3908)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (20-APR-2020) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   17 (bases 1 to 3908)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (22-APR-2019) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   18 (bases 1 to 3908)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (24-MAY-2018) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   19 (bases 1 to 3908)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (07-DEC-2016) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   20 (bases 1 to 3908)
  AUTHORS   Celniker,S., Carlson,J., Kennedy,C., Wan,K., Frise,E., Hoskins,R.,
            Park,S., Svirskas,R. and Karpen,G.
  TITLE     Direct Submission
  JOURNAL   Submitted (10-AUG-2006) Berkeley Drosophila Genome Project,
            Lawrence Berkeley National Laboratory, One #Cyclotron RoadOne
            Cyclotron Road, MS 64-121, Berkeley, CA 94720, USA
  REMARK    Direct Submission
REFERENCE   21 (bases 1 to 3908)
  AUTHORS   Celniker,S., Carlson,J., Wan,K., Frise,E., Hoskins,R., Park,S.,
            Svirskas,R. and Rubin,G.
  TITLE     Direct Submission
  JOURNAL   Submitted (10-AUG-2006) Berkeley Drosophila Genome Project,
            Lawrence Berkeley National Laboratory, One Cyclotron Road, MS
            64-121, Berkeley, CA 94720, USA
  REMARK    Direct Submission
REFERENCE   22 (bases 1 to 3908)
  AUTHORS   Smith,C.D., Shu,S., Mungall,C.J. and Karpen,G.H.
  CONSRTM   Drosophila Heterochromatin Genome Project
  TITLE     Direct Submission
  JOURNAL   Submitted (01-AUG-2006) Drosophila Heterochromatin Genome Project,
            Ernest Orlando Lawrence Berkeley National Laboratory, 1 Cyclotron
            Road, Mailstop 64-121, Berkeley, CA 94720, USA
REFERENCE   23 (bases 1 to 3908)
  AUTHORS   Adams,M.D., Celniker,S.E., Gibbs,R.A., Rubin,G.M. and Venter,C.J.
  TITLE     Direct Submission
  JOURNAL   Submitted (21-MAR-2000) Celera Genomics, 45 West Gude Drive,
            Rockville, MD 20850, USA
COMMENT     REVIEWED REFSEQ: This record has been curated by FlyBase. This
            record is derived from an annotated genomic sequence (NC_004354).
            
            On Jul 15, 2014 this sequence version replaced NM_080340.3.
            
            ##Genome-Annotation-Data-START##
            Annotation Provider :: FlyBase
            Annotation Status   :: Full annotation
            Annotation Version  :: Release 6.54
            URL                 :: http://flybase.org
            ##Genome-Annotation-Data-END##
FEATURES             Location/Qualifiers
     source          1..3908
                     /organism="Drosophila melanogaster"
                     /mol_type="mRNA"
                     /db_xref="taxon:7227"
                     /chromosome="X"
                     /genotype="y[1]; Gr22b[1] Gr22d[1] cn[1] CG33964[R4.2]
                     bw[1] sp[1]; LysC[1] MstProx[1] GstD5[1] Rh6[1]"
     gene            1..3908
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="nicotinic Acetylcholine Receptor alpha3"
                     /map="7E1-7E4"
                     /db_xref="FLYBASE:FBgn0015519"
                     /db_xref="GeneID:31767"
     CDS             1362..3749
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="CG2302 gene product from transcript CG2302-RB;
                     CG2302-PB; nAChRalpha3-PB; drosophila alpha-like subunit
                     3; nAcRalpha-7E; nicotinic acetylcholine receptor alpha
                     7E; Dalpha3"
                     /codon_start=1
                     /product="nicotinic acetylcholine receptor alpha3, isoform
                     B"
                     /protein_id="NP_525079.3"
                     /db_xref="FLYBASE:FBpp0288426"
                     /db_xref="GeneID:31767"
                     /db_xref="FLYBASE:FBgn0015519"
                     /translation="MKWFQVTIDMILVLSFISSSTANPDAKRLYDDLLSNYNKLVRPV
                     VNVTDALTVRIKLKLSQLIDVNLKNQIMTTNLWVEQSWYDYKLKWEPKEYGGVEMLHV
                     PSDHIWRPDIVLYNNADGNFEVTLATKATLNYTGRVEWRPPAIYKSSCEIDVEYFPFD
                     EQTCVMKFGSWTYDGFQVDLRHIDELNGTNVVEVGVDLSEFYTSVEWDILEVPAVRNE
                     KFYTCCDEPYLDITFNITMRRKTLFYTVNLIIPCMGISFLTILVFYLPSDSGEKVSLS
                     ISILLSLTVFFLLLAEIIPPTSLVVPLLGKFVLFTMILDTFSICVTVLVLNIHFRSPQ
                     THTMAPWVRTVFINQLPRFLVMRRPLYPISEMIKSSRRLMVRTCNGLELRDQIPPLPP
                     PVALSRMHHSPKTTSRSTSPHLQHRVQTYNLMDECGMGMGGGASTITGHLSSLYPPTM
                     STANQQTSTTSSLIDAQYHNQYQQTGGSLLDHPLTPTKFRQMTSTSSQTGQNGSGNGN
                     GNGGYGGHGQSGGHHLYRQQSSCSANFSPLPQHAHQAHASTTTSDLGMANPNVIKSTT
                     TVNSVATASTLADSCCSGTIQIHQGMGAGAACQSSELLHHQQLHHQQMHHQQQQQQQQ
                     QHHHHQRPTTSAAAAAAAAAAGGPSTSAAAAAAAAAAAAGTPPPPPPPAGVCDILPAC
                     QREGGPHCCSGRGNVRQRWHTCPELHKAMDGVTYIADQTRKEEESTRVKEDWKYVAMV
                     LDRLFLWIFTIAVVVGTAGIILQAPTLYDTRMPIDIKLSEIASTTAKPNVARPVL"
     misc_feature    1434..2090
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="extracellular domain of nicotinic acetylcholine
                     receptor subunit alpha-like found in protostomia; Region:
                     LGIC_ECD_nAChR_proto_alpha-like; cd19031"
                     /db_xref="CDD:349832"
     misc_feature    order(1542..1544,1548..1550,1566..1571,1590..1592,
                     1656..1658,1662..1664,1689..1694,1698..1700,1704..1709,
                     1719..1721,1725..1730,1740..1748,1752..1754,1782..1784,
                     1788..1790,1794..1796,1806..1808,1872..1874,2079..2081)
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="pentamer interface [polypeptide binding]; other
                     site"
                     /db_xref="CDD:349832"
     misc_feature    1809..1853
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="Cys-loop [structural motif]; Region: Cys-loop"
                     /db_xref="CDD:349832"
     misc_feature    2085..>2354
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="transmembrane domain of nicotinic acetylcholine
                     receptor (nAChR); Region: LGIC_TM_nAChR; cd19064"
                     /db_xref="CDD:349866"
     misc_feature    2085..2159
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="TM1 helix [structural motif]; Region: TM1 helix"
                     /db_xref="CDD:349866"
     misc_feature    order(2181..2183,2190..2192,2202..2204,2211..2216,
                     2223..2225,2235..2237,2319..2321,2328..2330,2337..2342,
                     2346..2354)
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="pentamer interface [polypeptide binding]; other
                     site"
                     /db_xref="CDD:349866"
     misc_feature    2181..2246
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="TM2 helix [structural motif]; Region: TM2 helix"
                     /db_xref="CDD:349866"
     misc_feature    2277..2345
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="TM3 helix [structural motif]; Region: TM3 helix"
                     /db_xref="CDD:349866"
     misc_feature    <3408..3641
                     /gene="nAChRalpha3"
                     /locus_tag="Dmel_CG2302"
                     /gene_synonym="Acr7E; alpha3; CG2302; Da3; Dalpha3;
                     Dalpha3 nAChR; Dmel\CG2302; D[a3]; lincRNA.965; nAChR;
                     nAchRalpha3; nAcRalpha-7E; nACRalpha-7E; nAcRe; nicra3"
                     /note="Neurotransmitter-gated ion-channel transmembrane
                     region; Region: Neur_chan_memb; pfam02932"
                     /db_xref="CDD:460753"
ORIGIN      
        1 acggcacgcg tttcgcttcg agagagagag agagttaccc gaaaaataac caagcaagca
       61 gcacaaaaaa cgcgctaaag tcgccaattg ttgttgttgt cgtcgaaagt cgaaagtcgg
      121 ttgtcgcttg tctcgttgtt tcccgttgtt tctcgttgat tgtcgttgtt gttgtcgccg
      181 ccgtcgtcgt cggttgttgt cgtattgttg ttgttgctgg ctctctgttt ttttttgcgt
      241 tattttgttg ttgccgtcgt cccgccgcct ccgccttcgc cgccccgccc ccttttcgtc
      301 tgactgtctg cgtgtgagcg tgtgttggtg tgttgtgtct gtgtcgcgca tgtgaccgcc
      361 tcagctgctg aaacttcaaa acaaatattg gaaaattccg aataaaaaaa ggtgtgccag
      421 ttagccgaag gaaccgaatg cagattgaaa gctaaagttc gaggaagcca acaggaacca
      481 aaacaaggaa gcgagcccct gtccgtgcga aggacctcct gggtctgtgt gcgtgtgtgc
      541 gtgtgtgggt gcggcgacac cactaccact accgctatca ctaccactat agcagcatcg
      601 ggcgaaatac tttttgtgcc aaggactcgc cctttgtcta tctataccac tccccttgca
      661 ctcttcgcgg aataacgtgg aacaaatgaa ggaggaagcg caggaatgag gcgatgtgaa
      721 gcaaaaggac aacgaggaca gcaaggaaca caacaaaggc aaaaccggaa gaaggccacc
      781 aaattgaaga acacacacat ttgaagaatt ttaatcgaaa actgccaaga aacaagtata
      841 tttacaaata tatttatata ccttgtaagc caaaaaaaaa aaacaaaaat aagaaaaaaa
      901 cgaccgtaca ttaatagatc taaaatatat agatacatat atagagaaat atgttatatt
      961 tactatgaaa tcgaggagca tggaagcgat acccagaata ataatcgatg taaataaatg
     1021 ctgccaattc gattacactg cgaattaaga actgcaactg agatgcatag aacgcacaac
     1081 aacaatccca gaaataccag gaatccacaa tccatgaaga gaaagttcac ttttcccgcg
     1141 acagctgcgc ctgcgcctta aaaactagac ataaacatat atatatatat atatcgtatc
     1201 gatcttggaa ctattaaatt gaaaggattg gagccgccag agccgaggat tatatatata
     1261 tatatagtca tatatatata tatatatata gagcgagaga gagagacggg gcagatccac
     1321 caccgcagca caggcaaaaa aagcgtgcag agggaaatga gatgaagtgg tttcaagtga
     1381 ccatagatat gattcttgtg ctttcattta tatcaagcag cacagcgaat ccggatgcga
     1441 aacgattgta cgacgatttg ctgagcaact acaacaaact ggtacgaccg gtggtcaatg
     1501 tgacggacgc gctcaccgtt cgcatcaagc tgaagctatc gcaactgatc gatgtcaatc
     1561 tgaagaacca gataatgacc accaatctgt gggtggagca gtcctggtac gactacaagc
     1621 tcaagtggga gcccaaggag tatggcggcg tcgagatgct tcacgtgccc tccgatcaca
     1681 tctggcgtcc ggacatcgtt ctctacaaca acgccgatgg caatttcgag gtgacgctgg
     1741 ccaccaaggc cacgttgaat tacacaggac gcgtcgagtg gcgaccgccg gcgatttaca
     1801 agagctcctg cgaaatcgac gtggagtact ttcccttcga cgagcagacc tgcgtcatga
     1861 agttcggcag ctggacatac gatggatttc aggtggatct gcggcacatc gacgagctga
     1921 acggcaccaa tgtcgtggag gtgggcgtgg atctgtccga gttctatacg tccgtcgaat
     1981 gggatatcct cgaagttcct gcagtgcgaa acgagaagtt ctacacgtgc tgcgatgagc
     2041 catatctgga catcaccttc aacataacga tgcgtcggaa gactctcttc tataccgtca
     2101 acctgatcat tccctgcatg ggcatcagtt ttctcaccat cctcgtattc tacctgccat
     2161 cggatagtgg cgagaaggtc tcattaagca tatccattct gctgtcgctc actgtgttct
     2221 tcctgctgct ggcggaaatc attccgccca catcgctggt ggtgccgctg ctgggaaagt
     2281 ttgtgctctt caccatgata ctggatacct tcagcatctg tgtgactgta ttggtgctga
     2341 acattcactt ccggtcgccg caaacgcaca cgatggctcc ttgggtgcgg accgtgttca
     2401 tcaaccagct gccccgcttc ctggtcatgc gacgtccgct ctatccgatc agcgagatga
     2461 tcaaatcctc gcgccgccta atggtgcgca cctgcaatgg actcgaactg agggatcaaa
     2521 taccaccgct gccaccgccg gtggccttgt ctcgtatgca ccacagcccg aagacgacat
     2581 cgcgtagcac ctcgccgcat ctgcagcacc gcgtgcaaac ctacaacctg atggacgagt
     2641 gcggcatggg catgggcggc ggtgcctcta ccattaccgg ccatttgagc tccctgtatc
     2701 cgccgacgat gtcgacggcc aaccaacaga cctcgaccac atcatcgctg atcgatgccc
     2761 agtaccacaa tcagtaccag cagacgggcg gttcgctgct ggaccatcca cttacgccca
     2821 ccaagttccg ccaaatgact tcgacctcca gccagacggg tcagaatggc agcgggaacg
     2881 gtaacggtaa cggtggctac ggcgggcatg gccagagcgg tggccatcat ctgtatcgac
     2941 agcagtcgag ctgctcggcg aatttctcgc cgctgccgca gcacgcccac caggcgcacg
     3001 cctccaccac caccagcgat ctgggcatgg ccaatccgaa tgtgataaaa tcgacgacga
     3061 cggttaactc ggtggccacc gcctcgacgc tggcggactc ctgctgcagc ggcaccattc
     3121 agatccacca gggcatgggc gccggagccg cttgccagtc gtcggagctg ctgcaccatc
     3181 agcagttgca ccaccagcag atgcatcacc agcagcaaca gcagcagcag cagcagcatc
     3241 accaccacca gcgacccacc acctcggcag cggcggcagc agcagcggca gccgccggcg
     3301 gacccagcac ctcggcagcg gcagctgcag cagcggcggc agcggcggcc ggaacgccac
     3361 ccccaccgcc tccgccggcg ggcgtctgtg atattctgcc cgcctgccag cgcgagggcg
     3421 ggccgcactg ctgttcgggg cgtggcaatg tgcgccaacg gtggcacacc tgtccggaac
     3481 tccacaaggc catggacggg gtcacctaca ttgcggatca gacgcgcaag gaagaggaga
     3541 gcacaagggt gaaagaggac tggaagtacg tggccatggt gctcgatcgc ctgttcctgt
     3601 ggatcttcac aatagccgtg gtcgtcggca ccgctggcat tatcctgcag gctccgacgc
     3661 tctacgacac ccggatgccc atcgatataa agctatcgga gatcgcctcg acgacggcca
     3721 agccgaatgt ggccaggcct gtgttgtaaa cggatcgata attatcggtt cgcgcggatc
     3781 gatcgatatt cagtatttcg aagaaaccac aaaccacaca cacagtctga tggagcaaaa
     3841 cacaagtaat gaatgaaatt cgcatttgtt ttttctttaa ccagagacgg aggatagaaa
     3901 aaaaaaag