8VUU | pdb_00008vuu

Human GluN1-2B with Fab 007-168

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ACullin_Nedd8e8vuuA03 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Cullin_Nedd8ECOD (v295)
CV-sete8vuuC1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: V-setECOD (v295)
BCullin_Nedd8e8vuuB01 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Cullin_Nedd8ECOD (v295)
DV-sete8vuuD1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: V-setECOD (v295)
E [auth H]V-sete8vuuH1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: V-setECOD (v295)
F [auth J]V-sete8vuuJ1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: V-setECOD (v295)
G [auth K]Cullin_Nedd8e8vuuK01 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Cullin_Nedd8ECOD (v295)
H [auth L]V-sete8vuuL1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: V-setECOD (v295)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
E [auth H],
F [auth J]		Heavy ChainIGHV5 -glutamate receptor ionotropic, nmda 1SAbDab (2026-07-17)
G [auth K],
H [auth L]		Light ChainIGKV3 Kappaglutamate receptor ionotropic, nmda 1SAbDab (2026-07-17)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF00060Ligand-gated ion channel (Lig_chan)Ligand-gated ion channel- Family
A, C
PF01094Receptor family ligand binding region (ANF_receptor)Receptor family ligand binding regionThis family includes extracellular ligand binding domains of a wide range of receptors. This family also includes the bacterial amino acid binding proteins of known structure. Domain
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
B, D
PF00060Ligand-gated ion channel (Lig_chan)Ligand-gated ion channel- Family
B, D
PF01094Receptor family ligand binding region (ANF_receptor)Receptor family ligand binding regionThis family includes extracellular ligand binding domains of a wide range of receptors. This family also includes the bacterial amino acid binding proteins of known structure. Domain
B, D
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
B, D
Glutamate receptor ionotropic, NMDA 2B
E [auth H],
F [auth J]		007-168 Heavy---
G [auth K],
H [auth L]		007-168 Light---

InterPro: Protein Family Classification InterPro Database Homepage

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

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, C
:  Q05586
B, D
:  Q13224

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

ChainsExternal LinkComment
A, B, C, D
PDBTMAnnotated as membrane protein by PDBTM