7BYS
Crystal structure of exo-beta-1,3-galactanase from Phanerochaete chrysosporium Pc1,3Gal43A apo form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Galactan 1,3-beta-galactosidase | polymer | 427 | 45535.6 | 2 | UniProt (Q50KB2) Pfam (PF04616) | Phanerochaete chrysosporium (White-rot fungus) | exo-beta-1,3-galactanase |
| 2 | C (C) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 3 | D, E, H (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 4 | F, I (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 5 | G, J (A, B) | CITRIC ACID | non-polymer | 192.1 | 2 | Chemie (CIT) | |||
| 6 | K, L (A, B) | water | water | 18.0 | 1242 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 91071.3 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 586.5 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1128.0 | |
| All* | Total formula weight | 92785.9 |
