4QC2

Crystal structure of lipopolysaccharide transport protein LptB in complex with ATP and Magnesium ions

Summary for 4QC2

DescriptorABC transporter related protein, ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, ... (4 entities in total)
Functional Keywordsnucleotide-binding domain, lipopolysaccharide transport, lptfgc, transport protein
Biological sourceEscherichia coli
Total number of polymer chains2
Total molecular weight56396.07
Authors
Wang, Z.,Xiang, Q.,Zhu, X.,Dong, H.,He, C.,Wang, H.,Zhang, Y.,Wang, W.,Dong, C. (deposition date: 2014-05-09, release date: 2014-10-22, Last modification date: 2018-01-24)
Primary citation
Wang, Z.,Xiang, Q.,Zhu, X.,Dong, H.,He, C.,Wang, H.,Zhang, Y.,Wang, W.,Dong, C.
Structural and functional studies of conserved nucleotide-binding protein LptB in lipopolysaccharide transport.
Biochem.Biophys.Res.Commun., 452:443-449, 2014
PubMed: 25172661 (PDB entries with the same primary citation)
DOI: 10.1016/j.bbrc.2014.08.094
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.22 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.23750.2%6.6%1.5%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 4qc2
no rotation
Molmil generated image of 4qc2
rotated about x axis by 90°
Molmil generated image of 4qc2
rotated about y axis by 90°