2JI2

X-ray structure of E114A mutant of superoxide reductase from Desulfoarculus baarsii in the native, reduced form

Summary for 2JI2

Related1VZG 1VZH 1VZI 2JI1 2JI3
DescriptorDesulfoferrodoxin, FE (III) ION, NITRATE ION, ... (6 entities in total)
Functional Keywordsoxidoreductase, raman spectroscopy, superoxide reductase, intermediate trapping, microspectrophotometry, detoxification, electron transport, iron, transport, redox states, metal-binding
Biological sourceDesulfarculus baarsii
Total number of polymer chains4
Total molecular weight57328.54
Authors
Katona, G.,Carpentier, P.,Niviere, V.,Amara, P.,Adam, V.,Ohana, J.,Tsanov, N.,Bourgeois, D. (deposition date: 2007-02-24, release date: 2007-05-01, Last modification date: 2019-05-08)
Primary citation
Katona, G.,Carpentier, P.,Niviere, V.,Amara, P.,Adam, V.,Ohana, J.,Tsanov, N.,Bourgeois, D.
Raman-assisted crystallography reveals end-on peroxide intermediates in a nonheme iron enzyme.
Science, 316:449-453, 2007
PubMed: 17446401 (PDB entries with the same primary citation)
DOI: 10.1126/science.1138885
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.7 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.21150 1.0% 2.6%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 2ji2
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Molmil generated image of 2ji2
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Molmil generated image of 2ji2
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More Biological unit images

Molmil generated image of 2ji2
no rotation
Molmil generated image of 2ji2
rotated about x axis by 90°
Molmil generated image of 2ji2
rotated about y axis by 90°
(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (2ji2.pdb1.gz [49.54 KB])
Coordinate files for Biological unit (2ji2.pdb2.gz [48.08 KB])