8FWS
Structure of the ligand-binding and transmembrane domains of kainate receptor GluK2 in complex with the positive allosteric modulator BPAM344
External Resource: Annotation
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Type 2 solute binding protein-like | 8032346 | 3000083 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Type 2 solute binding protein-like | 8032346 | 3000083 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Type 2 solute binding protein-like | 8032346 | 3000083 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Type 2 solute binding protein-like | 8032346 | 3000083 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Type 2 solute binding protein-like | 8032346 | 3000083 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Type 2 solute binding protein-like | 8032346 | 3000083 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Type 2 solute binding protein-like | 8032346 | 3000083 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Type 2 solute binding protein-like | 8032346 | 3000083 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | F_UNCLASSIFIED | e8fwsA1 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: F_UNCLASSIFIED | ECOD (1.6) |
A | F_UNCLASSIFIED | e8fwsA2 | A: a/b three-layered sandwiches | X: Periplasmic binding protein-like II (From Topology) | H: Periplasmic binding protein-like II (From Topology) | T: Periplasmic binding protein-like II | F: F_UNCLASSIFIED | ECOD (1.6) |
B | F_UNCLASSIFIED | e8fwsB1 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: F_UNCLASSIFIED | ECOD (1.6) |
B | F_UNCLASSIFIED | e8fwsB2 | A: a/b three-layered sandwiches | X: Periplasmic binding protein-like II (From Topology) | H: Periplasmic binding protein-like II (From Topology) | T: Periplasmic binding protein-like II | F: F_UNCLASSIFIED | ECOD (1.6) |
C | F_UNCLASSIFIED | e8fwsC1 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: F_UNCLASSIFIED | ECOD (1.6) |
C | F_UNCLASSIFIED | e8fwsC2 | A: a/b three-layered sandwiches | X: Periplasmic binding protein-like II (From Topology) | H: Periplasmic binding protein-like II (From Topology) | T: Periplasmic binding protein-like II | F: F_UNCLASSIFIED | ECOD (1.6) |
D | F_UNCLASSIFIED | e8fwsD2 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: F_UNCLASSIFIED | ECOD (1.6) |
D | F_UNCLASSIFIED | e8fwsD1 | A: a/b three-layered sandwiches | X: Periplasmic binding protein-like II (From Topology) | H: Periplasmic binding protein-like II (From Topology) | T: Periplasmic binding protein-like II | F: F_UNCLASSIFIED | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00060 | Ligand-gated ion channel (Lig_chan) | Ligand-gated ion channel | - | Family | |
PF10613 | Ligated ion channel L-glutamate- and glycine-binding site (Lig_chan-Glu_bd) | Ligated ion channel L-glutamate- and glycine-binding site | 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:PF ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR028082 | Periplasmic binding protein-like I | Homologous Superfamily | |
IPR001508 | Ionotropic glutamate receptor, metazoa | Family | |
IPR001828 | Receptor, ligand binding region | Domain | |
IPR001320 | Ionotropic glutamate receptor, C-terminal | Domain | |
IPR019594 | Ionotropic glutamate receptor, L-glutamate and glycine-binding domain | Domain | |
IPR015683 | Ionotropic glutamate receptor | Family |
Membrane Protein Annotation: OPM OPM Database Homepage
Chains | External Link | Type | Class | Superfamily | Family |
---|---|---|---|---|---|
OPM | Transmembrane | Alpha-helical polytopic | Ion channel (VIC) superfamily | Glutamate-gated Ion Channel (GIC) family |