4N4R

Structure basis of lipopolysaccharide biogenesis

Summary for 4N4R

DescriptorLPS-assembly protein LptD, LPS-assembly lipoprotein LptE, CACODYLATE ION, ... (5 entities in total)
Functional Keywordsbeta barrel, translocase, lipopolysaccharide transport proteins, membrane protein
Biological sourceSalmonella enterica subsp. enterica serovar Typhimurium
Cellular locationCell outer membrane (By similarity) Q8ZRW0
Cell outer membrane; Lipid-anchor (By similarity) Q8ZQZ7
Total number of polymer chains4
Total molecular weight225816.46
Authors
Dong, H.,Xiang, Q.,Wang, Z.,Paterson, N.G.,He, C.,Zhang, Y.,Wang, W.,Dong, C. (deposition date: 2013-10-08, release date: 2014-06-25, Last modification date: 2014-07-16)
Primary citation
Dong, H.,Xiang, Q.,Gu, Y.,Wang, Z.,Paterson, N.G.,Stansfeld, P.J.,He, C.,Zhang, Y.,Wang, W.,Dong, C.
Structural basis for outer membrane lipopolysaccharide insertion.
Nature, 511:52-56, 2014
PubMed: 24990744 (PDB entries with the same primary citation)
DOI: 10.1038/nature13464
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.8 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.307141.7%11.8%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 4n4r
no rotation
Molmil generated image of 4n4r
rotated about x axis by 90°
Molmil generated image of 4n4r
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 4n4r
no rotation
Molmil generated image of 4n4r
rotated about x axis by 90°
Molmil generated image of 4n4r
rotated about y axis by 90°
(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (4n4r.pdb1.gz [243.54 KB])
Coordinate files for Biological unit (4n4r.pdb2.gz [243.1 KB])