4QOS

CRYSTAL STRUCTURE OF PSPF(1-265) E108Q MUTANT bound to ADP

Summary for 4QOS

Related2BJW 2BJV 2C98 2C96 2C99 2C9C 4QNM 4QNR
DescriptorPsp operon transcriptional activator, ADENOSINE-5'-DIPHOSPHATE, GLYCEROL, ... (5 entities in total)
Functional Keywordsbacterial sigma54 activator, atpase, atp-binding, dna-binding, sensory transduction, transcription regulation, two-component regulatory system, aaa domain, transcriptional activator for the phage shock protein (psp) operon (pspabcde) and pspg gene, transcription
Biological sourceEscherichia coli
Cellular locationCytoplasm (Potential) P37344
Total number of polymer chains1
Total molecular weight30743.91
Authors
Darbari, V.C.,Lawton, E.,Lu, D.,Burrows, P.C.,Wiesler, S.,Joly, N.,Zhang, N.,Zhang, X.,Buck, M. (deposition date: 2014-06-20, release date: 2014-08-06, Last modification date: 2014-09-03)
Primary citation
Darbari, V.C.,Lawton, E.,Lu, D.,Burrows, P.C.,Wiesler, S.,Joly, N.,Zhang, N.,Zhang, X.,Buck, M.
Molecular basis of nucleotide-dependent substrate engagement and remodeling by an AAA+ activator.
Nucleic Acids Res., 42:9249-9261, 2014
PubMed: 25063294 (PDB entries with the same primary citation)
DOI: 10.1093/nar/gku588
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.42 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.18940 1.0% 4.6%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
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PDB entries from 2020-09-23