9FF7
Structure of the BMOE-crosslinked transcription termination factor Rho in the presence of ppGpp; S84C/M405C double mutant
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, D, E... (A, B, C, D, E...) | Transcription termination factor Rho | polymer | 418 | 46971.1 | 12 | UniProt (P0AG32) Pfam (PF07498) Pfam (PF07497) Pfam (PF00006) UniProt (by SIFTS) (P0AG30) | Escherichia coli | ATP-dependent helicase Rho |
| 2 | M, O, Q, R, U (B, C, D, E, L) | 1,1'-ethane-1,2-diylbis(1H-pyrrole-2,5-dione) | non-polymer | 220.2 | 5 | Chemie (ME7) | |||
| 3 | N, P, S, T (C, D, I, J) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 418 (UniProt: P0AG32)
| PDB | External Database | Details |
|---|---|---|
| Cys 84 | Ser 84 | engineered mutation |
| Cys 405 | Met 405 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 563653.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1198.1 | |
| All* | Total formula weight | 564851.3 |
