3GLE
Crystal Structure of the Major Pilin from Streptococcus pyogenes N168A mutant
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C | Pilin | polymer | 295 | 32437.0 | 3 | UniProt (Q9A1S2) Pfam (PF12892) Pfam (PF19407) In PDB | Streptococcus pyogenes serotype M1 | Pilus backbone structural protein, Lancefield T antigen |
2 | water | water | 18.0 | 324 | Chemie (HOH) |
Sequence modifications
A, B, C: 18 - 308 (UniProt: Q9A1S2)
PDB | External Database | Details |
---|---|---|
Gly 14 | - | expression tag |
Pro 15 | - | expression tag |
Gly 16 | - | expression tag |
Ser 17 | - | expression tag |
Ala 168 | Asn 168 | engineered mutation |
Val 306 | Asp 306 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 97310.9 | |
All* | Total formula weight | 97310.9 |