2ZW0
Crystal structure of a Streptococcal protein G B1 mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Protein LG | polymer | 57 | 6395.0 | 1 | UniProt (Q53291) | Finegoldia magna | immunoglobulin binding protein |
| 2 | B, C (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D (A) | water | water | 18.0 | 90 | Chemie (HOH) |
Sequence modifications
A: 0 - 56 (UniProt: Q53291)
| PDB | External Database | Details |
|---|---|---|
| Glu 36 | Asp 364 | engineered mutation |
| His 37 | Asn 365 | engineered mutation |
| Pro 47 | Asp 375 | engineered mutation |
| Glu 48 | Ala 376 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 6395.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 6587.1 |
