Crystal structure of the FimD usher traversed by the pilus tip complex assembly composed of FimC:FimF:FimG:FimH

Summary for 4J3O

DescriptorProtein FimG, Protein FimH, Chaperone protein FimC, ... (5 entities in total)
Functional Keywordsbeta barrel, immunglobuline-like fold, type 1 pilus assembly, pilus subunit translocation, adhesion, d-mannose-binding, bacterial outer membrane, cell adhesion-chaperone-membrane protein complex, cell adhesion/chaperone/membrane protein
Biological sourceEscherichia coli
Cellular locationFimbrium P08190 P08191 P08189
Periplasm P31697
Cell outer membrane; Multi-pass membrane protein (By similarity) P30130
Total number of polymer chains5
Total molecular weight176345.78
Geibel, S.,Waksman, G. (deposition date: 2013-02-06, release date: 2013-04-10, Last modification date: 2013-04-24)
Primary citation
Geibel, S.,Procko, E.,Hultgren, S.J.,Baker, D.,Waksman, G.
Structural and energetic basis of folded-protein transport by the FimD usher.
Nature, 496:243-246, 2013
PubMed: 23579681 (PDB entries with the same primary citation)
DOI: 10.1038/nature12007
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.30150.8%3.9%8.4%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution