5HYT | pdb_00005hyt

Structure of human C4b-binidng protein alpha chain CCP domains 1 and 2 in complex with the hypervariable region of group A Streptococcus M22 protein


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
G [auth H]Sushi_4e5hytH1 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_4ECOD (1.6)
G [auth H]Sushi_3e5hytH2 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_3ECOD (1.6)
E [auth F]Sushi_4e5hytF2 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_4ECOD (1.6)
E [auth F]Sushi_3e5hytF1 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_3ECOD (1.6)
DSushi_4e5hytD2 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_4ECOD (1.6)
DSushi_3e5hytD1 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_3ECOD (1.6)
BSushi_4e5hytB2 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_4ECOD (1.6)
BSushi_3e5hytB1 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_3ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
G [auth H]2.10.70.10 Mainly Beta Ribbon Complement Module domain 1CATH (4.3.0)
E [auth F]2.10.70.10 Mainly Beta Ribbon Complement Module domain 1CATH (4.3.0)
D2.10.70.10 Mainly Beta Ribbon Complement Module domain 1CATH (4.3.0)
B2.10.70.10 Mainly Beta Ribbon Complement Module domain 1CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B,
D,
E [auth F],
G [auth H]
PF00084Sushi repeat (SCR repeat) (Sushi)Sushi repeat (SCR repeat)Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
B,
D,
E [auth F],
G [auth H]
C4b-binding protein alpha chain
A,
C,
F [auth G],
H [auth E]
Precursor to Protein Sir22- -