6MMV

Triheteromeric NMDA receptor GluN1/GluN2A/GluN2A* Extracellular Domain in the '2-Knuckle-Asymmetric' conformation, in complex with glycine and glutamate, in the presence of 1 micromolar zinc chloride, and at pH 7.4

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyType 2 solute binding protein-like 8036603 3000083 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyType 2 solute binding protein-like 8036603 3000083 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AANF_receptor_3rde6mmvA4 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: ANF_receptor_3rdECOD (1.6)
AANF_receptor_2nd,ANF_receptor_1ste6mmvA2 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: ANF_receptor_2nd,ANF_receptor_1stECOD (1.6)
ASBP_bac_3_1ste6mmvA1 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: SBP_bac_3_1stECOD (1.6)
ALig_chan_1e6mmvA3 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: Lig_chan_1ECOD (1.6)
CANF_receptor_3rde6mmvC1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: ANF_receptor_3rdECOD (1.6)
CANF_receptor_2nd,ANF_receptor_1ste6mmvC2 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: ANF_receptor_2nd,ANF_receptor_1stECOD (1.6)
CSBP_bac_3_1ste6mmvC4 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: SBP_bac_3_1stECOD (1.6)
CLig_chan_1e6mmvC3 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: Lig_chan_1ECOD (1.6)
BANF_receptor_3rde6mmvB1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: ANF_receptor_3rdECOD (1.6)
BANF_receptor_2nde6mmvB3 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: ANF_receptor_2ndECOD (1.6)
BSBP_bac_3_1ste6mmvB2 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: SBP_bac_3_1stECOD (1.6)
BLig_chan_5e6mmvB4 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: Lig_chan_5ECOD (1.6)
DANF_receptor_3rde6mmvD3 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: ANF_receptor_3rdECOD (1.6)
DANF_receptor_2nde6mmvD4 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: ANF_receptor_2ndECOD (1.6)
DSBP_bac_3_1ste6mmvD2 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: SBP_bac_3_1stECOD (1.6)
DLig_chan_5e6mmvD1 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: Lig_chan_5ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF01094Receptor family ligand binding region (ANF_receptor)Receptor family ligand binding region- Family
A, C
PF10613Ligated ion channel L-glutamate- and glycine-binding site (Lig_chan-Glu_bd)Ligated ion channel L-glutamate- and glycine-binding siteThis region, sometimes called the S1 domain, is the luminal domain just upstream of the first, M1, transmembrane region of transmembrane ion-channel proteins, and it binds L-glutamate and glycine [2]. It is found in association with Lig_chan, Pfam:PF ...This region, sometimes called the S1 domain, is the luminal domain just upstream of the first, M1, transmembrane region of transmembrane ion-channel proteins, and it binds L-glutamate and glycine [2]. It is found in association with Lig_chan, Pfam:PF00060.
Domain
PF01094Receptor family ligand binding region (ANF_receptor)Receptor family ligand binding region- Family
PF10613Ligated ion channel L-glutamate- and glycine-binding site (Lig_chan-Glu_bd)Ligated ion channel L-glutamate- and glycine-binding siteThis region, sometimes called the S1 domain, is the luminal domain just upstream of the first, M1, transmembrane region of transmembrane ion-channel proteins, and it binds L-glutamate and glycine [2]. It is found in association with Lig_chan, Pfam:PF ...This region, sometimes called the S1 domain, is the luminal domain just upstream of the first, M1, transmembrane region of transmembrane ion-channel proteins, and it binds L-glutamate and glycine [2]. It is found in association with Lig_chan, Pfam:PF00060.
Domain
PF01094Receptor family ligand binding region (ANF_receptor)Receptor family ligand binding region- Family
PF10613Ligated ion channel L-glutamate- and glycine-binding site (Lig_chan-Glu_bd)Ligated ion channel L-glutamate- and glycine-binding siteThis region, sometimes called the S1 domain, is the luminal domain just upstream of the first, M1, transmembrane region of transmembrane ion-channel proteins, and it binds L-glutamate and glycine [2]. It is found in association with Lig_chan, Pfam:PF ...This region, sometimes called the S1 domain, is the luminal domain just upstream of the first, M1, transmembrane region of transmembrane ion-channel proteins, and it binds L-glutamate and glycine [2]. It is found in association with Lig_chan, Pfam:PF00060.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
Glutamate receptor ionotropic, NMDA 1
Glutamate receptor ionotropic, NMDA 2A
Glutamate receptor ionotropic, NMDA 2A

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, C
IPR028082Periplasmic binding protein-like IHomologous Superfamily
A, C
IPR001828Receptor, ligand binding regionDomain
A, C
IPR001320Ionotropic glutamate receptor, C-terminalDomain
A, C
IPR049873Glutamate [NMDA] receptor subunit 1-like, N-terminal LIVBP-like domainDomain
A, C
IPR019594Ionotropic glutamate receptor, L-glutamate and glycine-binding domainDomain
A, C
IPR001508Ionotropic glutamate receptor, metazoaFamily
A, C
IPR015683Ionotropic glutamate receptorFamily
A, C
IPR049872Glutamate [NMDA] receptor subunit 1-like, ligand-binding domainDomain
IPR018884Glutamate [NMDA] receptor, epsilon subunit, C-terminalDomain
IPR028082Periplasmic binding protein-like IHomologous Superfamily
IPR001828Receptor, ligand binding regionDomain
IPR001320Ionotropic glutamate receptor, C-terminalDomain
IPR019594Ionotropic glutamate receptor, L-glutamate and glycine-binding domainDomain
IPR001508Ionotropic glutamate receptor, metazoaFamily
IPR015683Ionotropic glutamate receptorFamily
IPR018884Glutamate [NMDA] receptor, epsilon subunit, C-terminalDomain
IPR028082Periplasmic binding protein-like IHomologous Superfamily
IPR001828Receptor, ligand binding regionDomain
IPR001320Ionotropic glutamate receptor, C-terminalDomain
IPR019594Ionotropic glutamate receptor, L-glutamate and glycine-binding domainDomain
IPR001508Ionotropic glutamate receptor, metazoaFamily
IPR015683Ionotropic glutamate receptorFamily