ID A0A3B4WLB3_SERLL Unreviewed; 492 AA.
AC A0A3B4WLB3;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 24-JAN-2024, entry version 29.
DE SubName: Full=Glycine receptor subunit alpha-4-like {ECO:0000313|Ensembl:ENSSLDP00000004755.1};
OS Seriola lalandi dorsalis.
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Carangaria; Carangiformes; Carangidae; Seriola.
OX NCBI_TaxID=1841481 {ECO:0000313|Ensembl:ENSSLDP00000004755.1, ECO:0000313|Proteomes:UP000261360};
RN [1] {ECO:0000313|Ensembl:ENSSLDP00000004755.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=chloride(in) = chloride(out); Xref=Rhea:RHEA:29823,
CC ChEBI:CHEBI:17996; Evidence={ECO:0000256|ARBA:ARBA00024167};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}. Postsynaptic
CC cell membrane {ECO:0000256|ARBA:ARBA00034104}; Multi-pass membrane
CC protein {ECO:0000256|ARBA:ARBA00034104}. Synapse
CC {ECO:0000256|ARBA:ARBA00034103}. 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 {ECO:0000256|RuleBase:RU000687}.
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DR AlphaFoldDB; A0A3B4WLB3; -.
DR STRING; 1841481.ENSSLDP00000004755; -.
DR Ensembl; ENSSLDT00000004912.1; ENSSLDP00000004755.1; ENSSLDG00000003762.1.
DR GeneTree; ENSGT00940000158789; -.
DR OrthoDB; 4265336at2759; -.
DR Proteomes; UP000261360; Unplaced.
DR GO; GO:0042995; C:cell projection; IEA:UniProtKB-KW.
DR GO; GO:0034707; C:chloride channel complex; IEA:UniProtKB-KW.
DR GO; GO:0045211; C:postsynaptic membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016934; F:extracellularly glycine-gated chloride channel activity; IEA:Ensembl.
DR GO; GO:0016594; F:glycine binding; IEA:InterPro.
DR GO; GO:0004888; F:transmembrane signaling receptor activity; IEA:InterPro.
DR GO; GO:0022824; F:transmitter-gated monoatomic ion channel activity; IEA:InterPro.
DR GO; GO:0007417; P:central nervous system development; IEA:Ensembl.
DR GO; GO:0043524; P:negative regulation of neuron apoptotic process; IEA:Ensembl.
DR GO; GO:0045664; P:regulation of neuron differentiation; IEA:Ensembl.
DR GO; GO:0043200; P:response to amino acid; IEA:Ensembl.
DR GO; GO:0001964; P:startle response; IEA:Ensembl.
DR GO; GO:0001966; P:thigmotaxis; IEA:Ensembl.
DR CDD; cd19009; LGIC_ECD_GlyR_alpha; 1.
DR CDD; cd19060; LGIC_TM_GlyR_alpha; 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; 1.
DR InterPro; IPR006028; GABAA/Glycine_rcpt.
DR InterPro; IPR008127; Glycine_rcpt_A.
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 NCBIfam; TIGR00860; LIC; 1.
DR PANTHER; PTHR18945:SF211; GLYCINE RECEPTOR SUBUNIT ALPHA-4; 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; PR00253; GABAARECEPTR.
DR PRINTS; PR01673; GLYRALPHA.
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 Cell projection {ECO:0000256|ARBA:ARBA00023273};
KW Chloride {ECO:0000256|ARBA:ARBA00023214};
KW Chloride channel {ECO:0000256|ARBA:ARBA00023173};
KW Disulfide bond {ECO:0000256|PIRSR:PIRSR608127-52};
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 Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU000687};
KW Postsynaptic cell membrane {ECO:0000256|ARBA:ARBA00023257};
KW Receptor {ECO:0000256|ARBA:ARBA00023170};
KW Signal {ECO:0000256|ARBA:ARBA00022729};
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 TRANSMEM 6..26
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 255..277
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 318..341
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT TRANSMEM 459..478
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU000687"
FT DOMAIN 48..253
FT /note="Neurotransmitter-gated ion-channel ligand-binding"
FT /evidence="ECO:0000259|Pfam:PF02931"
FT DOMAIN 260..373
FT /note="Neurotransmitter-gated ion-channel transmembrane"
FT /evidence="ECO:0000259|Pfam:PF02932"
FT BINDING 235..240
FT /ligand="strychnine"
FT /ligand_id="ChEBI:CHEBI:90700"
FT /evidence="ECO:0000256|PIRSR:PIRSR608127-53"
FT SITE 294
FT /note="Important for obstruction of the ion pore in the
FT closed conformation"
FT /evidence="ECO:0000256|PIRSR:PIRSR608127-51"
FT DISULFID 171..185
FT /evidence="ECO:0000256|PIRSR:PIRSR608127-52"
FT DISULFID 231..242
FT /evidence="ECO:0000256|PIRSR:PIRSR608127-52"
SQ SEQUENCE 492 AA; 56435 MW; D828E3D4F48595FA CRC64;
MLPQVIRILY VLSFCFFQGG FIRLSSCKEE IKPPSRAGPQ LSPSDFLDKL MGRTSGYDAR
IRPNFKGPPV NVTCNIFINS FGSITETTMD YRLNVFLRQN WNDPRLAYSE YPDDSLDLDP
SMLDSIWKPD LFFANEKGAN FHEVTTDNKL LRIFQDGSVL YSIRLTLTLS CPMDLKNFPM
DIQTCTMQLE SFGYTMNDLI FEWLSDNPVQ VADDLTLPQF VLKEEKDLGY CTKHYNTGKF
TCIEVKFHLE RQMGYYLIQM YIPSLLIVIL SWVSFWINMD AAPARVGLGI TTVLTMTTQS
SGSRASLPKV SYVKAIDIWM AVCLLFVFAA LLEYAAVNFV SRQHKEFIRL RKKQRQQRIV
FDSQPGSVES LRKANDTPGN NSTYRNLNQH CSACAREEEL MRESRGFYFR GYGLGHCLQT
KDGAAVEGAT VFAPPPPVTL YDGEVLHKRF VDRAKRIDTI SRAVFPLSFL IFNIFYWVTY
KVLRHEDIHA NL
//
