6alg

CryoEM structure of HK022 Nun - E.coli RNA polymerase elongation complexCryoEM structure of HK022 Nun - E.coli RNA polymerase elongation complex

6alg, resolution 3.70Å Show:Asymmetric Unit Biological Assembly Structural highlights 6alg is a 9 chain structure with sequence from Escherichia coli K-12, Escherichia phage T7 and Escherichia virus HK022. This structure supersedes the now removed PDB entry 5up6. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Electron Microscopy, Resolution 3.7Å Ligands: Experimental data: Check Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function RPOA_ECOLI DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. This subunit plays an important role in subunit assembly since its dimerization is the first step in the sequential assembly of subunits to form the holoenzyme.[HAMAP-Rule:MF_00059] See Also RNA polymerase 3D structures