3LTI
Crystal structure of the Escherichia coli RNA polymerase beta subunit beta2-betai4 domains
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA-directed RNA polymerase subunit beta | polymer | 296 | 34636.6 | 1 | UniProt (P0A8V2) Pfam (PF04561) Pfam (PF04563) | Escherichia coli | RNAP subunit beta, Transcriptase subunit beta, RNA polymerase subunit beta |
| 2 | B (A) | water | water | 18.0 | 378 | Chemie (HOH) |
Sequence modifications
A: 152 - 443 (UniProt: P0A8V2)
| PDB | External Database | Details |
|---|---|---|
| Gly 148 | - | expression tag |
| His 149 | - | expression tag |
| Pro 150 | - | expression tag |
| Mse 151 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34636.6 | |
| All* | Total formula weight | 34636.6 |
