6FI9

Crystal Structure of a zinc-responsive MarR family member, Lactococcus lactis ZitR

Summary for 6FI9

DescriptorTranscriptional regulator ZitR, ZINC ION (2 entities in total)
Functional Keywordszinc transport regulator, adhesin competence regulator, multiple antibiotic resistance regulator, zinc responsive repressor, winged helix-turn-helix dna binding domain, gene regulation
Biological sourceLactococcus lactis subsp. cremoris (strain MG1363)
Total number of polymer chains8
Total molecular weight131507.09
Authors
Varela, P.F.,Legrand, P. (deposition date: 2018-01-17, release date: 2019-02-20)
Primary citation
Varela, P.F.,Velours, C.,Aumont-Nicaise, M.,Pineau, B.,Legrand, P.,Poquet, I.
Biophysical and structural characterization of a zinc-responsive repressor of the MarR superfamily.
PLoS ONE, 14:e0210123-e0210123, 2019
PubMed: 30753183 (PDB entries with the same primary citation)
DOI: 10.1371/journal.pone.0210123
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.8 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.22020 2.5% 27.5%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution