Multiple Assemblies exist for SMTL entry 5ual
Escherichia coli RNA polymerase and Rifampin complex, RpoB S531L mutant; X-RAY DIFFRACTION 3.89 Å

SMTL ID
5ual.1
Ligands
RIFAMPICIN; MAGNESIUM ION; ZINC ION
Polypeptides
DNA-directed RNA polymerase subunit alpha; DNA-directed RNA polymerase subunit beta; DNA-directed RNA polymerase subunit beta'; DNA-directed RNA polymerase subunit omega; RNA polymerase sigma factor RpoD
Oligo-state
hetero-2-1-1-1-1-mer
SMTL ID
5ual.2
Ligands
MAGNESIUM ION; ZINC ION
Polypeptides
DNA-directed RNA polymerase subunit alpha; DNA-directed RNA polymerase subunit beta; DNA-directed RNA polymerase subunit beta'; DNA-directed RNA polymerase subunit omega; RNA polymerase sigma factor RpoD
Oligo-state
hetero-2-1-1-1-1-mer