5I0Q
Structure of human C4b-binding protein alpha chain CCP domains 1 and 2 in complex with the hypervariable region of mutant group A Streptococcus M2 (K65A, N66A) protein
Domain Annotation: ECOD Classification ECOD Database Homepage
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
B | 2.10.70.10 | Mainly Beta | Ribbon | Complement Module | domain 1 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00084 | Sushi repeat (SCR repeat) (Sushi) | Sushi repeat (SCR repeat) | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR003345 | M protein repeat | Repeat | |
IPR019950 | M protein-type anchor domain | Domain | |
IPR005877 | YSIRK Gram-positive signal peptide | Domain | |
IPR049896 | Streptococcal M proteins C repeat | Repeat | |
IPR049895 | Streptococcal M protein, D repeats | Repeat | |
IPR019931 | LPXTG cell wall anchor domain | Domain | |
IPR040514 | C4b-binding protein alpha, oligomerization domain | Domain | |
IPR000436 | Sushi/SCR/CCP domain | Domain | |
IPR035976 | Sushi/SCR/CCP superfamily | Homologous Superfamily |