Solution Structure of the C-terminal RpoN Domain of Sigma-54 from Aquifex aeolicus

Summary for 2AHQ

DescriptorRNA polymerase sigma factor RpoN (1 entity in total)
Functional Keywordssigma-54, sigma factors, solution structure, transcription, rna polymerase
Biological sourceAquifex aeolicus
Total number of polymer chains1
Total molecular weight8966.38
Doucleff, M.,Malak, L.T.,Pelton, J.G.,Wemmer, D.E. (deposition date: 2005-07-28, release date: 2005-10-11, Last modification date: 2011-07-13)
Primary citation
Doucleff, M.,Malak, L.T.,Pelton, J.G.,Wemmer, D.E.
The C-terminal RpoN domain of sigma54 forms an unpredicted helix-turn-helix motif similar to domains of sigma70.
J.Biol.Chem., 280:41530-41536, 2005
PubMed: 16210314 (PDB entries with the same primary citation)
DOI: 10.1074/jbc.M509010200
MImport into Mendeley
Experimental method
NMR Information

Structure validation

ClashscoreRamachandran outliersSidechain outliers555.9%38.9%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all NMR structures
Download full validation report