2JZB
Solution structure of the complex between E.coli NusA-AR2 and RNAP-aCTD
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | DNA-directed RNA polymerase subunit alpha | polymer | 99 | 11116.7 | 1 | UniProt (P0A7Z4) Pfam (PF03118) UniProt (by SIFTS) (Q664U6) In PDB | Yersinia pseudotuberculosis | RNAP subunit alpha, Transcriptase subunit alpha, RNA polymerase subunit alpha |
2 | B | Transcription elongation protein nusA | polymer | 74 | 7823.7 | 1 | UniProt (P0AFF6) Pfam (PF14520) In PDB | Escherichia coli | N utilization substance protein A, L factor |
Sequence modifications
A: 233 - 329 (UniProt: P0A7Z4)
B: 424 - 495 (UniProt: P0AFF6)
PDB | External Database | Details |
---|---|---|
Gly 231 | - | expression tag |
Pro 232 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly 422 | - | expression tag |
Pro 423 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 18940.4 | |
All* | Total formula weight | 18940.4 |