Crystal structure of human endogenous retrovirus HERV-FRD envelope protein (syncitin-2)
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| C | d1y4mc_ | Coiled coil proteins | Stalk segment of viral fusion proteins | Virus ectodomain | Virus ectodomain | HERV-FRD_6p24.1 provirus ancestral Env polyprotein | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
| B | d1y4mb_ | Coiled coil proteins | Stalk segment of viral fusion proteins | Virus ectodomain | Virus ectodomain | HERV-FRD_6p24.1 provirus ancestral Env polyprotein | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
| A | d1y4ma1 | Coiled coil proteins | Stalk segment of viral fusion proteins | Virus ectodomain | Virus ectodomain | HERV-FRD_6p24.1 provirus ancestral Env polyprotein | 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) |
|---|---|---|---|---|---|
| C | SCOP2B Superfamily | Virus ectodomain | 8034096 | 3001628 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | Virus ectodomain | 8034096 | 3001628 | SCOP2B (2022-06-29) |
| A | SCOP2 Family | Virus ectodomain | 8021716 | 4003841 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | Virus ectodomain | 8034096 | 3001628 | SCOP2 (2022-06-29) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| C | 1.10.287.210 | Mainly Alpha | Orthogonal Bundle | Helix Hairpins | CATH (4.3.0) | |
| B | 1.10.287.210 | Mainly Alpha | Orthogonal Bundle | Helix Hairpins | CATH (4.3.0) | |
| A | 1.10.287.210 | Mainly Alpha | Orthogonal Bundle | Helix Hairpins | CATH (4.3.0) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR018154 | TLV/ENV coat polyprotein | Family |














