1YKO

Protocatechuate 3,4-Dioxygenase Y408H mutant

Summary for 1YKO

Related2pcd 3pca 1ykk 1ykl 1ykm 1ykn 1ykp
DescriptorProtocatechuate 3,4-dioxygenase alpha chain, Protocatechuate 3,4-dioxygenase beta chain, FE (III) ION, ... (4 entities in total)
Functional Keywordsprotocatechuate catechol, oxidoreductase
Biological sourcePseudomonas putida
Total number of polymer chains12
Total molecular weight294492.2
Authors
Brown, C.K.,Ohlendorf, D.H. (deposition date: 2005-01-18, release date: 2005-08-16, Last modification date: 2011-07-13)
Primary citation
Valley, M.P.,Brown, C.K.,Burk, D.L.,Vetting, M.W.,Ohlendorf, D.H.,Lipscomb, J.D.
Roles of the equatorial tyrosyl iron ligand of protocatechuate 3,4-dioxygenase in catalysis
Biochemistry, 44:11024-11039, 2005
PubMed: 16101286 (PDB entries with the same primary citation)
DOI: 10.1021/bi050902i
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.54 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.20820.2%3.4%1.9%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution