ID A0A2Y9SV85_PHYMC Unreviewed; 943 AA.
AC A0A2Y9SV85;
DT 12-SEP-2018, integrated into UniProtKB/TrEMBL.
DT 12-SEP-2018, sequence version 1.
DT 27-MAR-2024, entry version 29.
DE RecName: Full=Glutamate receptor {ECO:0000256|RuleBase:RU367118};
GN Name=GRIN1 {ECO:0000313|RefSeq:XP_023982093.1};
OS Physeter macrocephalus (Sperm whale) (Physeter catodon).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Artiodactyla; Whippomorpha; Cetacea; Odontoceti;
OC Physeteridae; Physeter.
OX NCBI_TaxID=9755 {ECO:0000313|Proteomes:UP000248484, ECO:0000313|RefSeq:XP_023982093.1};
RN [1] {ECO:0000313|RefSeq:XP_023982093.1}
RP IDENTIFICATION.
RC TISSUE=Muscle {ECO:0000313|RefSeq:XP_023982093.1};
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
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. NR1/GRIN1 subfamily. {ECO:0000256|ARBA:ARBA00005374}.
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DR RefSeq; XP_023982093.1; XM_024126325.3.
DR AlphaFoldDB; A0A2Y9SV85; -.
DR Ensembl; ENSPCTT00005012326; ENSPCTP00005011148; ENSPCTG00005007612.
DR KEGG; pcad:102987558; -.
DR InParanoid; A0A2Y9SV85; -.
DR OrthoDB; 1034721at2759; -.
DR Proteomes; UP000248484; Chromosome 13.
DR GO; GO:0017146; C:NMDA selective glutamate receptor complex; IEA:UniProt.
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 GO; GO:0042221; P:response to chemical; IEA:UniProt.
DR CDD; cd06379; PBP1_iGluR_NMDA_NR1; 1.
DR CDD; cd13719; PBP2_iGluR_NMDA_Nr1; 1.
DR Gene3D; 1.10.287.70; -; 1.
DR Gene3D; 3.40.50.2300; -; 2.
DR Gene3D; 3.40.190.10; Periplasmic binding protein-like II; 3.
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:SF377; GLUTAMATE RECEPTOR IONOTROPIC, NMDA 1; 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 Calcium {ECO:0000256|ARBA:ARBA00022837};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475,
KW ECO:0000256|RuleBase:RU367118};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
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}; Magnesium {ECO:0000256|ARBA:ARBA00022842};
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:UP000248484};
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..22
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT CHAIN 23..943
FT /note="Glutamate receptor"
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT /id="PRO_5027155209"
FT TRANSMEM 583..601
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT TRANSMEM 656..678
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT TRANSMEM 834..858
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU367118"
FT DOMAIN 454..816
FT /note="Ionotropic glutamate receptor C-terminal"
FT /evidence="ECO:0000259|SMART:SM00079"
FT DOMAIN 460..528
FT /note="Ionotropic glutamate receptor L-glutamate and
FT glycine-binding"
FT /evidence="ECO:0000259|SMART:SM00918"
FT REGION 911..943
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 923..943
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 943 AA; 106017 MW; A95CD0D391A1DF5B CRC64;
MSTMRLLTLA LLFSCSFARA ACDPKIVNIG AVLSTRKHEQ MFREAVNQAN KRHGSWKIQL
NATSVTHKPN AIQMALSVCE DLISSQVYAI LVSHPPTPND HFTPTPVSYT AGFYRIPVLG
LTTRMSIYSD KSIHLSFLRT VPPYSHQSSV WFEMMRVYGW NHIILLVSDD HEGRAAQKRL
ETLLEERESK SKKRNYENLD QLSYDNKRGP KAEKVLQFDP GTKNVTALLM EARELEARVI
VLSASEDDAA TVYRAAAMLN MTGSGYVWLV GEREISGNAL RYAPDGIIGL QLINGKNESA
HISDAVGVVA QAVHELLEKE NITDPPRGCV GNTNIWKTGP LFKRVLMSSK YADGVTGRVE
FNEDGDRKFA NYSIMNLQNR KLVQVGIYNG THVIPNDRKI IWPGGETEKP RGYQMSTRLK
IVTIHQEPFV YVKPTLSDGT CKEQFTVNGD PVKKVICTGP NDTSPGSPRH TVPQCCYGFC
IDLLIKLART MNFTYEVHLV ADGKFGTQER VNNSNKKEWN GMMGELLSGL ADMIVAPLTI
NNERAQYIEF SKPFKYQGLT ILVKKEIPRS TLDSFMQPFQ STLWLLVGLS VHVVAVMLYL
LDRFSPFGRF KVNSEDEEED ALTLSSAMWF SWGVLLNSGI GEGAPRSFSA RILGMVWAGF
AMIIVASYTA NLAAFLVLDR PEERITGIND PRLRNPSDKF IYATVKQSSV DIYFRRQVEL
STMYRHMEKH NYESAAEAIQ AVRDNKLHAF IWDSAVLEFE ASQKCDLVTT GELFFRSGFG
IGMRKDSPWK QNVSLSILKS HENGFMEDLD KTWVRYQECD SRSNAPATLT FENMAGVFML
VAGGIVAGIF LIFIEIAYKR HKDARRKQMQ LAFAAVNVWR KNLQDRKSGR AEPDPKKKAT
FRAITSTLAS SFKRRRSSKD TQYHPTDITG PLNLSDPSVS TVV
//
