ID A2TM48_9HEMI Unreviewed; 496 AA.
AC A2TM48;
DT 06-MAR-2007, integrated into UniProtKB/TrEMBL.
DT 06-MAR-2007, sequence version 1.
DT 24-JAN-2024, entry version 75.
DE SubName: Full=Nicotinic acetylcholine receptor alpha 1 subunit {ECO:0000313|EMBL:ABM97499.1};
DE Flags: Fragment;
OS Sitobion avenae (English grain aphid).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Paraneoptera; Hemiptera; Sternorrhyncha; Aphidomorpha;
OC Aphidoidea; Aphididae; Macrosiphini; Sitobion.
OX NCBI_TaxID=44664 {ECO:0000313|EMBL:ABM97499.1};
RN [1] {ECO:0000313|EMBL:ABM97499.1}
RP NUCLEOTIDE SEQUENCE.
RA Qiu G., Han Z.;
RT "Cloning and functional characterization of nicotinic acetylcholine
RT receptor alpha-subunits from the wheat aphid Sitobion avenae Fabricius.";
RL Submitted (JAN-2007) to the EMBL/GenBank/DDBJ databases.
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.
CC {ECO:0000256|ARBA:ARBA00009237}.
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DR EMBL; EF363700; ABM97499.1; -; mRNA.
DR AlphaFoldDB; A2TM48; -.
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; cd19031; LGIC_ECD_nAChR_proto_alpha-like; 1.
DR CDD; cd19064; LGIC_TM_nAChR; 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:SF430; ACETYLCHOLINE RECEPTOR SUBUNIT ALPHA-LIKE 2; 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 2: Evidence at transcript level;
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:ABM97499.1};
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..24
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT CHAIN 25..496
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT /id="PRO_5022248751"
FT TRANSMEM 240..264
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 271..293
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 305..328
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 447..471
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT DOMAIN 25..239
FT /note="Neurotransmitter-gated ion-channel ligand-binding"
FT /evidence="ECO:0000259|Pfam:PF02931"
FT DOMAIN 246..463
FT /note="Neurotransmitter-gated ion-channel transmembrane"
FT /evidence="ECO:0000259|Pfam:PF02932"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:ABM97499.1"
SQ SEQUENCE 496 AA; 56786 MW; BEC0599EC4835BC5 CRC64;
LRAADVVPAL LLLSAVGCLC NTDAKRLYDD LLSNYNRLIR PVSNNTDTVL VKLGLRLSQL
IELNLKDQIL TTNVWLEHEW ADHKFIWEPL EYGGVKELYV PSEHIWLPDI VLYNNADGEY
VVTTMTKAVL HHSGKVMWTP PAIFKSSCEI DVRYFPFDQQ TCFMKFGSWS YDGNLINLKH
IGQLVGTNKV DVGIDLSAYY PSVEWDILGV PAGRHEKYYS CCVEPYIDIF FNITLRRRTL
FYTVNLIVPC VGISYLSVLV FYLPADSKEK ISLCITILLS QTMFFLLISE IIPSTSLSLP
LLGKYLLFTM LLVALCVVVT IIIINIHYRQ PSTHKIPSWM RTVFIRALPK MLLMRVPEQL
LADSAMKQKQ MKTCKKLNLN LARLNAAVAS IDDTLNEVPA AIRKKYPFEL EKAIHNVKFI
QRHLQRQDEY NTEDQDWGFV AMVLDRLFLR IFTVASIMGT ILILCEAPAL YDDTKPIDRD
LSFIARKQFS PTSDLE
//
