3QYS

Room Temperature X-ray Structure of D-Xylose Isomerase in complex with 0.6Ni2+ cation bound in M2 metal binding site at pH=5.8

Summary for 3QYS

Related3QZA
DescriptorXylose isomerase, NICKEL (II) ION (3 entities in total)
Functional Keywordstim barrel, sugar isomerase, xylose, cytosol, isomerase
Biological sourceStreptomyces rubiginosus
Cellular locationCytoplasm P24300
Total number of polymer chains1
Total molecular weight43341.99
Authors
Kovalevsky, A.Y.,Hanson, L.,Langan, P. (deposition date: 2011-03-03, release date: 2011-08-17)
Primary citation
Kovalevsky, A.Y.,Hanson, B.L.,Mason, S.A.,Yoshida, T.,Fisher, S.Z.,Mustyakimov, M.,Forsyth, V.T.,Blakeley, M.P.,Keen, D.A.,Langan, P.
Identification of the Elusive Hydronium Ion Exchanging Roles with a Proton in an Enzyme at Lower pH Values.
Angew.Chem.Int.Ed.Engl., 50:7520-7523, 2011
PubMed: 21604345 (PDB entries with the same primary citation)
DOI: 10.1002/anie.201101753
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.85 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.19830.3%3.3%1.5%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 3qys
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Molmil generated image of 3qys
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More Biological unit images

Molmil generated image of 3qys
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Molmil generated image of 3qys
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Molmil generated image of 3qys
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(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (3qys.pdb1.gz [268.17 KB])