Three-dimensional structure of a truncated phosphoribosylanthranilate isomerase (residues 255-384) from Escherichia coli

Summary for 2KZH

DescriptorTryptophan biosynthesis protein trpCF (1 entity in total)
Functional Keywordstim-barrel, tryptophan biosynthesis, protein evolution, subdomain, isomerase
Biological sourceEscherichia coli
Total number of polymer chains1
Total molecular weight15137.03
Setiyaputra, S.,Mackay, J.P.,Patrick, W.M. (deposition date: 2010-06-17, release date: 2011-03-09, Last modification date: 2011-07-13)
Primary citation
Setiyaputra, S.,Mackay, J.P.,Patrick, W.M.
The Structure of a Truncated Phosphoribosylanthranilate Isomerase Suggests a Unified Model for Evolution of the (beta alpha)8 Barrel Fold
J.Mol.Biol., 408:291-303, 2011
PubMed: 21354426 (PDB entries with the same primary citation)
DOI: 10.1016/j.jmb.2011.02.048
MImport into Mendeley
Experimental method
NMR Information

Structure validation

ClashscoreRamachandran outliersSidechain outliers71.8%9.4%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all NMR structures

More Asymmetric unit images

Molmil generated image of 2kzh
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Molmil generated image of 2kzh
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Molmil generated image of 2kzh
rotated about y axis by 90°