Head region of the open conformation of the human type 1 insulin-like growth factor receptor ectodomain in complex with human insulin-like growth factor II.
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| C [auth I] | SCOP2B Superfamily | Insulin-like | 8070331 | 3000307 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | L domain-like | 8043995 | 3001010 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | Growth factor receptor domain-like | 8038246 | 3000398 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | L domain-like | 8043994 | 3001010 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | L domain-like | 8043995 | 3001010 | 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) |
|---|---|---|---|---|---|---|---|---|
| C [auth I] | C1-set | e6vwgI1 | A: alpha bundles | X: Immunoglobulin-like beta-sandwich | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: C1-set | ECOD (develop294) |
| B | C1-set | e6vwgB1 | A: alpha bundles | X: Immunoglobulin-like beta-sandwich | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: C1-set | ECOD (develop294) |
| A | C1-set | e6vwgA1 | A: alpha bundles | X: Immunoglobulin-like beta-sandwich | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: C1-set | ECOD (develop294) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| C [auth I] | 1.10.100.10 | Mainly Alpha | Orthogonal Bundle | Insulin-like, subunit E | Insulin-like | CATH (utative) |
| A | 3.80.20.20 | Alpha Beta | Alpha-Beta Horseshoe | 24 nucleotide stem-loop, u2 snrnp hairpin iv. U2 a' | Chain A | CATH (utative) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| C [auth I] | PF00049 | Insulin/IGF/Relaxin family (Insulin) | Insulin/IGF/Relaxin family | Superfamily includes insulins; relaxins; insulin-like growth factor; and bombyxin. All are secreted regulatory hormones. Disulfide rich, all-alpha fold. Alignment includes B chain, linker (which is processed out of the final product), and A chain. | Domain |
| PF00757 | Furin-like cysteine rich region (Furin-like) | Furin-like cysteine rich region | Domain | ||
| PF01030 | Receptor L domain (Recep_L_domain) | Receptor L domain | - | Repeat |














