4OK2
Crystal Structure of Alg17c Mutant Y258A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Putative alginate lyase | polymer | 736 | 81578.5 | 2 | UniProt (Q21FJ0) Pfam (PF05426) Pfam (PF07940) Pfam (PF22686) In PDB | Saccharophagus degradans | |
| 2 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | water | water | 18.0 | 431 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 736 (UniProt: Q21FJ0)
| PDB | External Database | Details |
|---|---|---|
| Ala 258 | Tyr 258 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 163157.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 163287.8 |
