1SN8
Crystal structure of the S1 domain of RNase E from E. coli (Pb derivative)
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) | Ribonuclease E | polymer | 96 | 10704.1 | 2 | UniProt (P21513) Pfam (PF00575) | Escherichia coli | RNase E |
| 2 | C, D (A) | LEAD (II) ION | non-polymer | 207.2 | 2 | Chemie (PB) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 229 | Chemie (HOH) |
Sequence modifications
A, B: 35 - 125 (UniProt: P21513)
| PDB | External Database | Details |
|---|---|---|
| Gly 30 | - | cloning artifact |
| Ser 31 | - | cloning artifact |
| His 32 | - | cloning artifact |
| Met 33 | - | cloning artifact |
| Leu 34 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 21408.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 414.4 | |
| All* | Total formula weight | 21822.7 |
