5HYU
Structure of human C4b-binding protein alpha chain CCP domains 1 and 2 in complex with the hypervariable region of group A Streptococcus M2 protein
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | M protein, serotype 2.1 | polymer | 105 | 12759.1 | 1 | UniProt (P50468) In PDB | Streptococcus pyogenes | |
2 | B | C4b-binding protein alpha chain | polymer | 128 | 14163.9 | 1 | UniProt (P04003) Pfam (PF00084) In PDB | Homo sapiens (Human) | C4bp,Proline-rich protein,PRP |
3 | water | water | 18.0 | 76 | Chemie (HOH) |
Sequence modifications
A: 42 - 142 (UniProt: P50468)
B: 1 - 124 (UniProt: P04003)
PDB | External Database | Details |
---|---|---|
Gly 38 | - | expression tag |
Pro 39 | - | expression tag |
Gly 40 | - | expression tag |
Ser 41 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly -3 | - | expression tag |
Pro -2 | - | expression tag |
Gly -1 | - | expression tag |
Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 26923.0 | |
All* | Total formula weight | 26923.0 |