Crystal structure of superantigen pfit

Summary for 4MXM

DescriptorTranscriptional regulator I2 (2 entities in total)
Functional Keywordssuperantigen, dna binding protein
Biological sourcePseudomonas fluorescens
Total number of polymer chains2
Total molecular weight45906.02
Liu, L.H.,Chen, H.,Li, H.M. (deposition date: 2013-09-26, release date: 2014-09-17)
Primary citation
Liu, L.,Chen, H.,Brecher, M.B.,Li, Z.,Wei, B.,Nandi, B.,Zhang, J.,Ling, H.,Winslow, G.,Braun, J.,Li, H.
Pfit is a structurally novel Crohn's disease-associated superantigen.
Plos Pathog., 9:e1003837-e1003837, 2013
PubMed: 24385909 (PDB entries with the same primary citation)
DOI: 10.1371/journal.ppat.1003837
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.26850.8%2.6%10.2%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 4mxm
no rotation
Molmil generated image of 4mxm
rotated about x axis by 90°
Molmil generated image of 4mxm
rotated about y axis by 90°