THE 1.66 ANGSTROMS X-RAY STRUCTURE OF THE B2 IMMUNOGLOBULIN-BINDING DOMAIN OF STREPTOCOCCAL PROTEIN G AND COMPARISON TO THE NMR STRUCTURE OF THE B1 DOMAIN
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| A | d1pgxa_ | Alpha and beta proteins (a+b) | beta-Grasp (ubiquitin-like) | Immunoglobulin-binding domains | Immunoglobulin-binding domains | Immunoglobulin-binding protein G, different constituent domains | (Streptococcus ) [TaxId: 1301 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| A | 3.10.20.10 | Alpha Beta | Roll | Ubiquitin-like (UB roll) | CATH (4.3.0) |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR009063 | Immunoglobulin/albumin-binding domain superfamily | Homologous Superfamily | |
| IPR000724 | IgG-binding protein G, B domain | Domain | |
| IPR005877 | YSIRK Gram-positive signal peptide | Domain | |
| IPR019950 | M protein-type anchor motif | Conserved Site | |
| IPR035152 | GA-like domain | Domain | |
| IPR019931 | LPXTG cell wall anchor motif | Conserved Site |