4ZH5
Crystal structure of Endoglucanase from Perinereis brevicirris with Cellobiose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Endoglucanase | polymer | 426 | 46815.0 | 2 | UniProt (F2Z7L1) Pfam (PF00759) In PDB | Perinereis brevicirris | |
| 2 | C, D | beta-D-glucopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 2 | In PDB BIRD (PRD_900005) GlyTouCan (G84824ZO) | beta-cellobiose | ||
| 3 | A, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | A, B | SODIUM ION | non-polymer | 23.0 | 5 | Chemie (NA) | |||
| 5 | B | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | water | water | 18.0 | 1118 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 93630.0 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 684.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 230.6 | |
| All* | Total formula weight | 94545.1 |
