2H1I
Crystal Structure of the Bacillus cereus Carboxylesterase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C | Carboxylesterase | polymer | 226 | 25677.8 | 3 | UniProt (Q81AD5) Pfam (PF02230) In PDB | Bacillus cereus | |
| 2 | A, B, C | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 3 | A, B, C | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | A, B, C | CHLORIDE ION | non-polymer | 35.5 | 5 | Chemie (CL) | |||
| 5 | water | water | 18.0 | 193 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 202 (UniProt: Q81AD5)
| PDB | External Database | Details |
|---|---|---|
| Mse -23 | - | CLONING ARTIFACT |
| His -22 | - | EXPRESSION TAG |
| His -21 | - | EXPRESSION TAG |
| His -20 | - | EXPRESSION TAG |
| His -19 | - | EXPRESSION TAG |
| His -18 | - | EXPRESSION TAG |
| His -17 | - | EXPRESSION TAG |
| Ser -16 | - | CLONING ARTIFACT |
| Ser -15 | - | CLONING ARTIFACT |
| Gly -14 | - | CLONING ARTIFACT |
| Val -13 | - | CLONING ARTIFACT |
| Asp -12 | - | CLONING ARTIFACT |
| Leu -11 | - | CLONING ARTIFACT |
| Gly -10 | - | CLONING ARTIFACT |
| Thr -9 | - | CLONING ARTIFACT |
| Glu -8 | - | CLONING ARTIFACT |
| Asn -7 | - | CLONING ARTIFACT |
| Leu -6 | - | CLONING ARTIFACT |
| Tyr -5 | - | CLONING ARTIFACT |
| Phe -4 | - | CLONING ARTIFACT |
| Gln -3 | - | CLONING ARTIFACT |
| Ser -2 | - | CLONING ARTIFACT |
| Asn -1 | - | CLONING ARTIFACT |
| Ala 0 | - | CLONING ARTIFACT |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 77033.3 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 533.8 | |
| All* | Total formula weight | 77567.1 |
