Crystal structure of DddK

Summary for 6A53

DescriptorNovel protein with potential Cupin domain, MANGANESE (II) ION (3 entities in total)
Functional Keywordsdmsp lyase, lyase
Biological sourcePelagibacter ubique (strain HTCC1062)
Total number of polymer chains2
Total molecular weight30648.19
Zhang, Y.Z.,Li, C.Y. (deposition date: 2018-06-21, release date: 2019-02-20, Last modification date: 2019-02-27)
Primary citation
Peng, M.,Chen, X.L.,Zhang, D.,Wang, X.J.,Wang, N.,Wang, P.,Todd, J.D.,Zhang, Y.Z.,Li, C.Y.
Structure-function analysis indicates that an active site water participates in dimethylsulfoniopropionate cleavage by DddK.
Appl. Environ. Microbiol., 2019
PubMed: 30770407 (PDB entries with the same primary citation)
DOI: 10.1128/AEM.03127-18
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.17950 2.4% 1.2%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 6a53
no rotation
Molmil generated image of 6a53
rotated about x axis by 90°
Molmil generated image of 6a53
rotated about y axis by 90°