4R4R

Crystal structure of chimeric beta-lactamase cTEM-19m at 1.2 angstrom resolution

Summary for 4R4R

Related4ID4 4MEZ
DescriptorBeta-lactamase TEM,Beta-lactamase PSE-4, CHLORIDE ION, MAGNESIUM ION, ... (4 entities in total)
Functional Keywordshydrolase
Biological sourceEscherichia coli
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Total number of polymer chains1
Total molecular weight29042.56
Authors
Park, J.,Gobeil, S.,Pelletier, J.N.,Berghuis, A.M. (deposition date: 2014-08-19, release date: 2015-11-11, Last modification date: 2020-04-22)
Primary citation
Gobeil, S.M.C.,Ebert, M.C.C.J.C.,Park, J.,Gagne, D.,Doucet, N.,Berghuis, A.M.,Pleiss, J.,Pelletier, J.N.
The Structural Dynamics of Engineered beta-Lactamases Vary Broadly on Three Timescales yet Sustain Native Function.
Sci Rep, 9:6656-6656, 2019
PubMed: 31040324 (PDB entries with the same primary citation)
DOI: 10.1038/s41598-019-42866-8
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.2 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.13860 0.5%0MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
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171916
PDB entries from 2020-12-02