Crystal structure of a cupin protein (tm1459) in osmium (Os) substituted form I

Summary for 5WSE

Related5WSD 5WSF
DescriptorUncharacterized protein tm1459, OSMIUM ION (3 entities in total)
Functional Keywordscupin fold, artificial metalloenzyme, metal binding, 4 histidine motif, osmium, os, platinum group metal, metal binding protein
Biological sourceThermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
Total number of polymer chains4
Total molecular weight54598.4
Fujieda, N.,Nakano, T.,Taniguchi, Y.,Ichihashi, H.,Nishikawa, Y.,Kurisu, G.,Itoh, S. (deposition date: 2016-12-06, release date: 2017-05-31)
Primary citation
Fujieda, N.,Nakano, T.,Taniguchi, Y.,Ichihashi, H.,Sugimoto, H.,Morimoto, Y.,Nishikawa, Y.,Kurisu, G.,Itoh, S.
A Well-Defined Osmium-Cupin Complex: Hyperstable Artificial Osmium Peroxygenase
J. Am. Chem. Soc., 2017
PubMed: 28340294 (PDB entries with the same primary citation)
DOI: 10.1021/jacs.7b00675
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.17640 1.1% 0.7%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
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PDB entries from 2020-11-25