2VZQ
C-terminal CBM35 from Amycolatopsis orientalis exo-chitosanase CsxA in complex with digalacturonic acid
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) | EXO-BETA-D-GLUCOSAMINIDASE | polymer | 127 | 13027.2 | 2 | UniProt (Q56F26) Pfam (PF16990) | AMYCOLATOPSIS ORIENTALIS | AOCBM35 |
| 2 | C, D (C, D) | 4-deoxy-beta-L-threo-hex-4-enopyranuronic acid-(1-4)-beta-D-galactopyranuronic acid | branched | 352.2 | 2 | In PDB GlyTouCan (G81894HG) | |||
| 3 | E, F, I, J (A, B) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | G, H, K, L, M (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 5 | N (B) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 6 | O, P (A, B) | water | water | 18.0 | 467 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26054.3 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 704.5 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 493.6 | |
| All* | Total formula weight | 27252.5 |
