ID A0A2I0MCQ4_COLLI Unreviewed; 902 AA.
AC A0A2I0MCQ4;
DT 28-FEB-2018, integrated into UniProtKB/TrEMBL.
DT 28-FEB-2018, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=Glutamate receptor {ECO:0000256|RuleBase:RU367118};
GN Name=GRIA4 {ECO:0000313|EMBL:PKK27457.1};
GN ORFNames=A306_00007874 {ECO:0000313|EMBL:PKK27457.1};
OS Columba livia (Rock dove).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC Coelurosauria; Aves; Neognathae; Columbiformes; Columbidae; Columba.
OX NCBI_TaxID=8932 {ECO:0000313|EMBL:PKK27457.1, ECO:0000313|Proteomes:UP000053872};
RN [1] {ECO:0000313|EMBL:PKK27457.1, ECO:0000313|Proteomes:UP000053872}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC TISSUE=Blood {ECO:0000313|EMBL:PKK27457.1};
RX PubMed=23371554; DOI=10.1126/science.1230422;
RA Shapiro M.D., Kronenberg Z., Li C., Domyan E.T., Pan H., Campbell M.,
RA Tan H., Huff C.D., Hu H., Vickrey A.I., Nielsen S.C., Stringham S.A.,
RA Hu H., Willerslev E., Gilbert M.T., Yandell M., Zhang G., Wang J.;
RT "Genomic diversity and evolution of the head crest in the rock pigeon.";
RL Science 339:1063-1067(2013).
CC -!- FUNCTION: Receptor for glutamate that functions as a ligand-gated ion
CC channel in the central nervous system and plays an important role in
CC excitatory synaptic transmission. L-glutamate acts as an excitatory
CC neurotransmitter at many synapses in the central nervous system.
CC {ECO:0000256|RuleBase:RU367118}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|RuleBase:RU367118};
CC Multi-pass membrane protein {ECO:0000256|RuleBase:RU367118}.
CC Postsynaptic cell membrane {ECO:0000256|RuleBase:RU367118}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the glutamate-gated ion channel (TC 1.A.10.1)
CC family. {ECO:0000256|RuleBase:RU367118}.
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:PKK27457.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AKCR02000020; PKK27457.1; -; Genomic_DNA.
DR RefSeq; XP_005501534.1; XM_005501477.2.
DR AlphaFoldDB; A0A2I0MCQ4; -.
DR GeneID; 102088178; -.
DR CTD; 2893; -.
DR OrthoDB; 511851at2759; -.
DR Proteomes; UP000053872; Unassembled WGS sequence.
DR GO; GO:0045211; C:postsynaptic membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0022824; F:transmitter-gated monoatomic ion channel activity; IEA:UniProt.
DR GO; GO:0007166; P:cell surface receptor signaling pathway; IEA:UniProt.
DR CDD; cd06388; PBP1_iGluR_AMPA_GluR4; 1.
DR CDD; cd13715; PBP2_iGluR_AMPA; 1.
DR Gene3D; 1.10.287.70; -; 2.
DR Gene3D; 3.40.50.2300; -; 2.
DR Gene3D; 3.40.190.10; Periplasmic binding protein-like II; 2.
DR InterPro; IPR001828; ANF_lig-bd_rcpt.
DR InterPro; IPR019594; Glu/Gly-bd.
DR InterPro; IPR001508; Iono_Glu_rcpt_met.
DR InterPro; IPR015683; Ionotropic_Glu_rcpt.
DR InterPro; IPR001320; Iontro_rcpt_C.
DR InterPro; IPR028082; Peripla_BP_I.
DR InterPro; IPR001638; Solute-binding_3/MltF_N.
DR PANTHER; PTHR18966:SF100; GLUTAMATE RECEPTOR 4; 1.
DR PANTHER; PTHR18966; IONOTROPIC GLUTAMATE RECEPTOR; 1.
DR Pfam; PF01094; ANF_receptor; 1.
DR Pfam; PF00060; Lig_chan; 1.
DR Pfam; PF10613; Lig_chan-Glu_bd; 1.
DR Pfam; PF00497; SBP_bac_3; 1.
DR PRINTS; PR00177; NMDARECEPTOR.
DR SMART; SM00918; Lig_chan-Glu_bd; 1.
DR SMART; SM00079; PBPe; 1.
DR SUPFAM; SSF53822; Periplasmic binding protein-like I; 1.
DR SUPFAM; SSF53850; Periplasmic binding protein-like II; 1.
DR SUPFAM; SSF81324; Voltage-gated potassium channels; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475,
KW ECO:0000256|RuleBase:RU367118};
KW Glycoprotein {ECO:0000256|ARBA:ARBA00023180};
KW Ion channel {ECO:0000256|ARBA:ARBA00023303, ECO:0000256|RuleBase:RU367118};
KW Ion transport {ECO:0000256|ARBA:ARBA00023065,
KW ECO:0000256|RuleBase:RU367118};
KW Ligand-gated ion channel {ECO:0000256|ARBA:ARBA00023286,
KW ECO:0000256|RuleBase:RU367118};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU367118};
KW Postsynaptic cell membrane {ECO:0000256|ARBA:ARBA00023257,
KW ECO:0000256|RuleBase:RU367118};
KW Receptor {ECO:0000256|ARBA:ARBA00023170, ECO:0000256|RuleBase:RU367118};
KW Reference proteome {ECO:0000313|Proteomes:UP000053872};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|RuleBase:RU367118};
KW Synapse {ECO:0000256|ARBA:ARBA00023018, ECO:0000256|RuleBase:RU367118};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU367118};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|RuleBase:RU367118};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU367118}.
FT SIGNAL 1..21
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT CHAIN 22..902
FT /note="Glutamate receptor"
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT /id="PRO_5027132904"
FT TRANSMEM 543..565
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT TRANSMEM 626..648
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT TRANSMEM 816..838
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT DOMAIN 416..791
FT /note="Ionotropic glutamate receptor C-terminal"
FT /evidence="ECO:0000259|SMART:SM00079"
FT DOMAIN 426..491
FT /note="Ionotropic glutamate receptor L-glutamate and
FT glycine-binding"
FT /evidence="ECO:0000259|SMART:SM00918"
SQ SEQUENCE 902 AA; 100951 MW; 9639C3CBA1B417F9 CRC64;
MRIICRQLVL LFSGFWGLAM GAFPSSVQIG GLFIRNTDQE YTAFRLAIFL HNTSPNASEA
PFNLVPHVDN IETANSFAVT NAFCSQYSRG VFAIFGLYDK RSVHTLTSFC SALHISLITP
SFPTEGESQF VLQLRPSLRG ALLSLLDHYE WNRFVFLYDT DRGYSILQAI MEKAGQNSWQ
VSAICVENFN DASYRRLLED LDRRQEKKFV IDCEIERLQN LLEQIVSVGK HVKGYHYIVA
NLGFKDISLE RFMHGGANVT GFQLVDFSTP MVTKLMQRWK KLDQREYPGS ETPPKYTSAL
TYDGVLVMAE TFRNLRRQKI DISRRGNAGD CLANPAAPWG QGIDMERTLK QVRIQGLTGN
VQFDHYGRRV NYTMDVFELK NTGPRKVGYW NDMDKLVLIQ HEPTLGNDTS AIENRTVVVT
TILEAPYVMF KKNHDTFEGN DKFEGYCVDL ASEIAKHIGI KYKIAIVPDG KYGARDPETK
IWNGMVGELV YGKAEIAVAP LTITLVREEV IDFSKPFMSL GISIMIKKPQ KSKPGVFSFL
DPLAYEIWMC IVFAYIGVSV VLFLVSRFSP YEWHTEEPED GKEGPSDQPP NEFGIFNSLW
FSLGAFMQQG CDISPRSLSG RIVGGVWWFF TLIIISSYTA NLAAFLTVER MVSPIESAED
LAKQTEIAYG TLDSGSTKEF FRRSKIAVYE KMWTYMKSAE PSVFTRTTAE GVARVRKSKG
KFAFLLESTM NEYIEQRKPC DTMKVGGNLD SKGYGVATPK GSPLRNAVNL AVLKLNEQGL
LDKLKNKWWY DKGECGSGGG DSKDKTSALS LSNVAGVFYI LVGGLGLAML VALIEFCYKS
RAEAKRMKLT FSEAIRNKAR LSITGSVGEN GRVLTPDCPK AMHTGTAIRQ SSGLAVIASD
LP
//
