8AVF
Human leptin in complex with the human LEP-R ectodomain fused to a C-terminal trimeric isoleucine GCN4 zipper (closed 3:3 model)
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | 4-helical cytokines | 8037082 | 3001717 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | 4-helical cytokines | 8037082 | 3001717 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | 4-helical cytokines | 8037082 | 3001717 | 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 | e8avfA1 | A: alpha bundles | X: Ferritin/Heme oxygenase/4-helical cytokines | H: 4-helical cytokines (From Topology) | T: 4-helical cytokines | F: F_UNCLASSIFIED | ECOD (1.6) |
C | F_UNCLASSIFIED | e8avfC1 | A: alpha bundles | X: Ferritin/Heme oxygenase/4-helical cytokines | H: 4-helical cytokines (From Topology) | T: 4-helical cytokines | F: F_UNCLASSIFIED | ECOD (1.6) |
E | F_UNCLASSIFIED | e8avfE1 | A: alpha bundles | X: Ferritin/Heme oxygenase/4-helical cytokines | H: 4-helical cytokines (From Topology) | T: 4-helical cytokines | F: F_UNCLASSIFIED | ECOD (1.6) |
B | F_UNCLASSIFIED | e8avfB6 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: F_UNCLASSIFIED | ECOD (1.6) |
F | F_UNCLASSIFIED | e8avfF6 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: F_UNCLASSIFIED | ECOD (1.6) |
D | F_UNCLASSIFIED | e8avfD6 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: F_UNCLASSIFIED | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02024 | Leptin (Leptin) | Leptin | - | Domain | |
PF00041 | Fibronectin type III domain (fn3) | Fibronectin type III domain | - | Domain | |
PF18589 | Obesity receptor immunoglobulin like domain (ObR_Ig) | Obesity receptor immunoglobulin like domain | This is the immunoglobulin-like domain (IGD) found in obesity receptors (ObR). ObR is a single membrane-spanning receptor belonging to the class I cytokine receptor family. All isoforms have an identical extracellular part consisting of six domains: ... | Domain | |
PF06328 | Ig-like C2-type domain (Lep_receptor_Ig) | Ig-like C2-type domain | This domain is a ligand-binding immunoglobulin-like domain [1]. The two cysteine residues form a disulphide bridge. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR000065 | Leptin | Family | |
IPR009079 | Four-helical cytokine-like, core | Homologous Superfamily | |
IPR003531 | Short hematopoietin receptor, family 1, conserved site | Conserved Site | |
IPR003529 | Long hematopoietin receptor, Gp130 family 2, conserved site | Conserved Site | |
IPR050379 | Type I Cytokine Receptor | Family | |
IPR010457 | Immunoglobulin C2-set-like, ligand-binding | Domain | |
IPR041182 | Leptin receptor, immunoglobulin-like domain | Domain | |
IPR003961 | Fibronectin type III | Domain | |
IPR013783 | Immunoglobulin-like fold | Homologous Superfamily | |
IPR007110 | Immunoglobulin-like domain | Domain | |
IPR036116 | Fibronectin type III superfamily | Homologous Superfamily |