3MZG
Crystal structure of a human prolactin receptor antagonist in complex with the extracellular domain of the human prolactin receptor
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d3mzga_ | All alpha proteins | 4-helical cytokines | 4-helical cytokines | Long-chain cytokines | automated matches | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
B | d3mzgb1 | All beta proteins | Immunoglobulin-like beta-sandwich | Fibronectin type III | Fibronectin type III | automated matches | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | 4-helical cytokines | 8032314 | 3001717 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Fibronectin type III | 8055131 | 3002063 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Fibronectin type III | 8055515 | 3002063 | 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 | PF00103 | e3mzgA1 | A: alpha bundles | X: Ferritin/Heme oxygenase/4-helical cytokines | H: 4-helical cytokines (From Topology) | T: 4-helical cytokines | F: PF00103 | ECOD (1.6) |
B | PF00041 | e3mzgB2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF00041 | ECOD (1.6) |
B | PF09067 | e3mzgB1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF09067 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.20.1250.10 | Mainly Alpha | Up-down Bundle | Growth Hormone | Chain: A | CATH (4.3.0) |
B | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00103 | Somatotropin hormone family (Hormone_1) | Somatotropin hormone family | - | Domain | |
PF09067 | Erythropoietin receptor, ligand binding (EpoR_lig-bind) | Erythropoietin receptor, ligand binding | Members of this family interact with erythropoietin (EPO), with subsequent initiation of the downstream chain of events associated with binding of EPO to the receptor, including EPO-induced erythroblast proliferation and differentiation through induc ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR001400 | Somatotropin/prolactin | Family | |
IPR018116 | Somatotropin hormone, conserved site | Conserved Site | |
IPR009079 | Four-helical cytokine-like, core | Homologous Superfamily | |
IPR015152 | Growth hormone/erythropoietin receptor, ligand binding | Domain | |
IPR050379 | Type I Cytokine Receptor | Family | |
IPR003961 | Fibronectin type III | Domain | |
IPR013783 | Immunoglobulin-like fold | Homologous Superfamily | |
IPR003528 | Long hematopoietin receptor, single chain, conserved site | Conserved Site | |
IPR036116 | Fibronectin type III superfamily | Homologous Superfamily |