1ZBF
Crystal structure of B. halodurans RNase H catalytic domain mutant D132N
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ribonuclease H-related protein | polymer | 142 | 16329.5 | 1 | UniProt (Q9KEI9) | Bacillus halodurans | |
| 2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | C (A) | water | water | 18.0 | 232 | Chemie (HOH) |
Sequence modifications
A: 59 - 196 (UniProt: Q9KEI9)
| PDB | External Database | Details |
|---|---|---|
| Gly 55 | - | cloning artifact |
| Ser 56 | - | cloning artifact |
| His 57 | - | cloning artifact |
| Met 58 | - | cloning artifact |
| Asn 132 | Asp 132 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 16329.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 16425.5 |
