1A9Y

UDP-GALACTOSE 4-EPIMERASE MUTANT S124A/Y149F COMPLEXED WITH UDP-GLUCOSE

Summary for 1A9Y

DescriptorUDP-GALACTOSE 4-EPIMERASE, SODIUM ION, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, ... (5 entities in total)
Functional Keywordsepimerase, galactose metabolism, dehydrogenase
Biological sourceEscherichia coli
Total number of polymer chains1
Total molecular weight38597.73
Authors
Thoden, J.B.,Holden, H.M. (deposition date: 1998-04-14, release date: 1998-10-21, Last modification date: 2011-07-13)
Primary citation
Thoden, J.B.,Holden, H.M.
Dramatic differences in the binding of UDP-galactose and UDP-glucose to UDP-galactose 4-epimerase from Escherichia coli.
Biochemistry, 37:11469-11477, 1998
PubMed: 9708982 (PDB entries with the same primary citation)
DOI: 10.1021/bi9808969
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.8 Å)
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Structure validation

ClashscoreRamachandran outliersSidechain outliers902.8%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

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More Biological unit images

Molmil generated image of 1a9y
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Molmil generated image of 1a9y
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Molmil generated image of 1a9y
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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 (1a9y.pdb1.gz [132.75 KB])