3AFL
Crystal structure of exotype alginate lyase Atu3025 H531A complexed with alginate trisaccharide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Oligo alginate lyase | polymer | 776 | 87904.9 | 1 | UniProt (A9CEJ9) Pfam (PF16332) Pfam (PF07940) | Agrobacterium tumefaciens | EXOTYPE ALGINATE LYASE |
| 2 | B (B) | 4-deoxy-alpha-L-erythro-hex-4-enopyranuronic acid-(1-4)-alpha-L-gulopyranuronic acid-(1-4)-alpha-L-gulopyranuronic acid | branched | 528.4 | 1 | In PDB GlyTouCan (G31814BT) | |||
| 3 | C (A) | water | water | 18.0 | 62 | Chemie (HOH) |
Sequence modifications
A: 1 - 776 (UniProt: A9CEJ9)
| PDB | External Database | Details |
|---|---|---|
| Ala 531 | His 531 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 87904.9 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 528.4 | |
| All* | Total formula weight | 88433.3 |
