ID A0A151MAH3_ALLMI Unreviewed; 502 AA.
AC A0A151MAH3;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 27-MAR-2024, entry version 33.
DE RecName: Full=Neuronal acetylcholine receptor subunit alpha-7 {ECO:0000256|ARBA:ARBA00040003};
GN Name=CHRNA7 {ECO:0000313|EMBL:KYO21420.1};
GN ORFNames=Y1Q_0001635 {ECO:0000313|EMBL:KYO21420.1};
OS Alligator mississippiensis (American alligator).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Crocodylia; Alligatoridae; Alligatorinae;
OC Alligator.
OX NCBI_TaxID=8496 {ECO:0000313|EMBL:KYO21420.1};
RN [1] {ECO:0000313|EMBL:KYO21420.1, ECO:0000313|Proteomes:UP000050525}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KSC_2009_1 {ECO:0000313|EMBL:KYO21420.1};
RX PubMed=22293439; DOI=10.1186/gb-2012-13-1-415;
RA St John J.A., Braun E.L., Isberg S.R., Miles L.G., Chong A.Y., Gongora J.,
RA Dalzell P., Moran C., Bed'hom B., Abzhanov A., Burgess S.C., Cooksey A.M.,
RA Castoe T.A., Crawford N.G., Densmore L.D., Drew J.C., Edwards S.V.,
RA Faircloth B.C., Fujita M.K., Greenwold M.J., Hoffmann F.G., Howard J.M.,
RA Iguchi T., Janes D.E., Khan S.Y., Kohno S., de Koning A.J., Lance S.L.,
RA McCarthy F.M., McCormack J.E., Merchant M.E., Peterson D.G., Pollock D.D.,
RA Pourmand N., Raney B.J., Roessler K.A., Sanford J.R., Sawyer R.H.,
RA Schmidt C.J., Triplett E.W., Tuberville T.D., Venegas-Anaya M.,
RA Howard J.T., Jarvis E.D., Guillette L.J.Jr., Glenn T.C., Green R.E.,
RA Ray D.A.;
RT "Sequencing three crocodilian genomes to illuminate the evolution of
RT archosaurs and amniotes.";
RL Genome Biol. 13:415-415(2012).
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|ARBA:ARBA00004651};
CC Multi-pass membrane protein {ECO:0000256|ARBA:ARBA00004651}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}. Postsynaptic cell membrane
CC {ECO:0000256|ARBA:ARBA00034104}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00034104}. Synaptic cell membrane
CC {ECO:0000256|ARBA:ARBA00034099}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00034099}.
CC -!- SIMILARITY: Belongs to the ligand-gated ion channel (TC 1.A.9) family.
CC Acetylcholine receptor (TC 1.A.9.1) subfamily. Alpha-7/CHRNA7 sub-
CC subfamily. {ECO:0000256|ARBA:ARBA00037939}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KYO21420.1}.
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DR EMBL; AKHW03006295; KYO21420.1; -; Genomic_DNA.
DR RefSeq; XP_014455380.1; XM_014599894.2.
DR AlphaFoldDB; A0A151MAH3; -.
DR STRING; 8496.A0A151MAH3; -.
DR GeneID; 102565383; -.
DR KEGG; amj:102565383; -.
DR CTD; 1139; -.
DR eggNOG; KOG3646; Eukaryota.
DR OrthoDB; 5489962at2759; -.
DR Proteomes; UP000050525; Unassembled WGS sequence.
DR GO; GO:0045211; C:postsynaptic membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0022848; F:acetylcholine-gated monoatomic cation-selective channel activity; IEA:InterPro.
DR GO; GO:0004888; F:transmembrane signaling receptor activity; IEA:InterPro.
DR CDD; cd19020; LGIC_ECD_nAChR_A7; 1.
DR CDD; cd19051; LGIC_TM_cation; 1.
DR Gene3D; 2.70.170.10; Neurotransmitter-gated ion-channel ligand-binding domain; 1.
DR Gene3D; 1.20.58.390; Neurotransmitter-gated ion-channel transmembrane domain; 2.
DR InterPro; IPR006202; Neur_chan_lig-bd.
DR InterPro; IPR036734; Neur_chan_lig-bd_sf.
DR InterPro; IPR006201; Neur_channel.
DR InterPro; IPR036719; Neuro-gated_channel_TM_sf.
DR InterPro; IPR038050; Neuro_actylchol_rec.
DR InterPro; IPR006029; Neurotrans-gated_channel_TM.
DR InterPro; IPR018000; Neurotransmitter_ion_chnl_CS.
DR InterPro; IPR002394; Nicotinic_acetylcholine_rcpt.
DR NCBIfam; TIGR00860; LIC; 1.
DR PANTHER; PTHR18945:SF907; CHRNA7-FAM7A FUSION PROTEIN-RELATED; 1.
DR PANTHER; PTHR18945; NEUROTRANSMITTER GATED ION CHANNEL; 1.
DR Pfam; PF02931; Neur_chan_LBD; 1.
DR Pfam; PF02932; Neur_chan_memb; 1.
DR PRINTS; PR00254; NICOTINICR.
DR PRINTS; PR00252; NRIONCHANNEL.
DR SUPFAM; SSF90112; Neurotransmitter-gated ion-channel transmembrane pore; 1.
DR SUPFAM; SSF63712; Nicotinic receptor ligand binding domain-like; 1.
DR PROSITE; PS00236; NEUROTR_ION_CHANNEL; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW Glycoprotein {ECO:0000256|ARBA:ARBA00023180};
KW Ion channel {ECO:0000256|ARBA:ARBA00023303, ECO:0000256|RuleBase:RU000687};
KW Ion transport {ECO:0000256|ARBA:ARBA00023065,
KW ECO:0000256|RuleBase:RU000687};
KW Ligand-gated ion channel {ECO:0000256|ARBA:ARBA00023286};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU000687};
KW Postsynaptic cell membrane {ECO:0000256|ARBA:ARBA00023257};
KW Receptor {ECO:0000256|ARBA:ARBA00023170, ECO:0000313|EMBL:KYO21420.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000050525};
KW Signal {ECO:0000256|RuleBase:RU000687};
KW Synapse {ECO:0000256|ARBA:ARBA00023018};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU000687};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|RuleBase:RU000687};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU000687}.
FT SIGNAL 1..22
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT CHAIN 23..502
FT /note="Neuronal acetylcholine receptor subunit alpha-7"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT /id="PRO_5022259870"
FT TRANSMEM 231..256
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 262..280
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 292..315
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 470..490
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT DOMAIN 27..230
FT /note="Neurotransmitter-gated ion-channel ligand-binding"
FT /evidence="ECO:0000259|Pfam:PF02931"
FT DOMAIN 237..486
FT /note="Neurotransmitter-gated ion-channel transmembrane"
FT /evidence="ECO:0000259|Pfam:PF02932"
SQ SEQUENCE 502 AA; 56747 MW; 7BE6B19C72854763 CRC64;
MAAPELAAWL LVAVGLVQVS LQGEFQRKLY KELLKNYNPL ERPVANDSQP LTVYFTLSLT
QIMDVDEKNQ VLTTNIWLQM YWTDYYLQWN VSEYPGVKNV RFPDGLIWKP DILLYNSADE
RFDATFHTNV LVNSSGHCQY LPPGIFKSSC YIDVRWFPFD VQKCNLKFGS WTYGGWSLDL
QMQEADISGY ISNGEWDLVG VPGKRTESFY DCCKEPYPDV TFTVTMRRRT LYYGLNLLIP
CVLISALALL VFLLPADSGE KISLGITVLL SLTVFMLLVA EIMPATSDSV PLIAQYFAST
MIIVGLSVVV TVIVLQYHHH DPDGGKMPKW TRIILLNWCA WFLRMKRPGE DKVRPACQHK
QRRCSLSSVE MNTVSGQQSS NGNMLYIGFR GLEGVHCTPT TDSGVICGRM TCSPTEEENL
LHSGHPSEGD PDLAKILEEV RYIANRFRDQ DEEEAICNEW KFAASVVDRL CLMAFSVFTI
ICTIGILMSA PNFVEAVSKD FA
//
