Crystal structure of red kidney bean purple acid phosphatase with bound sulfate

Summary for 2QFR

Related3kbp 4kbp 2qfp
DescriptorPurple acid phosphatase, FE (III) ION, ZINC ION, ... (7 entities in total)
Functional Keywordsbinuclear metal centre, substrate analog, hydrolase
Biological sourcePhaseolus vulgaris (Kidney bean)
Total number of polymer chains2
Total molecular weight101020.66
Guddat, L.W.,Schenk, G.,Gahan, L.R.,Elliot, T.W.,Leung, E. (deposition date: 2007-06-27, release date: 2008-10-14, Last modification date: 2011-07-13)
Primary citation
Schenk, G.,Elliott, T.W.,Leung, E.,Carrington, L.E.,Mitic, N.,Gahan, L.R.,Guddat, L.W.
Crystal structures of a purple acid phosphatase, representing different steps of this enzyme's catalytic cycle.
Bmc Struct.Biol., 8:6-6, 2008
PubMed: 18234116 (PDB entries with the same primary citation)
DOI: 10.1186/1472-6807-8-6
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.221110.6%3.6%0MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
Download full validation report