1A95

XPRTASE FROM E. COLI COMPLEXED WITH MG:CPRPP AND GUANINE

Summary for 1A95

DescriptorXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE, BORIC ACID, MAGNESIUM ION, ... (6 entities in total)
Functional Keywordsphosphoribosyltransferase, transferase, purine salvage enzyme, glycosyltransferase
Biological sourceEscherichia coli
Cellular locationCell inner membrane; Peripheral membrane protein (Probable) P0A9M5
Total number of polymer chains4
Total molecular weight69216.99
Authors
Vos, S.,Parry, R.J.,Burns, M.R.,De Jersey, J.,Martin, J.L. (deposition date: 1998-04-16, release date: 1998-11-11, Last modification date: 2011-07-13)
Primary citation
Vos, S.,Parry, R.J.,Burns, M.R.,de Jersey, J.,Martin, J.L.
Structures of free and complexed forms of Escherichia coli xanthine-guanine phosphoribosyltransferase.
J.Mol.Biol., 282:875-889, 1998
PubMed: 9743633 (PDB entries with the same primary citation)
DOI: 10.1006/jmbi.1998.2051
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.2678 0.5% 1.1% 3.4%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
Download full validation reportDownload
171916
PDB entries from 2020-12-02