https://www.ncbi.nlm.nih.gov/Structure/pdb/4YFX
4YFX: Escherichia coli RNA polymerase in complex with Myxopyronin B
DNA-directed RNA polymerase subunit alphaDNA-directed RNA polymerase subunit betaDNA-directed RNA polymerase subunit beta'DNA-directed RNA polymerase subunit...
escherichia colirna polymerasecomplexb