Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution

Summary for 4RB4

Related4Q1Q 4RAP
DescriptorGlycosyltransferase tibC, FE (III) ION, [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl (2R,3R,4R,5R,6S)-6-[(1R)-1,2-dihydroxyethyl]-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl dihydrogen diphosphate, ... (4 entities in total)
Functional Keywordsgt-b fold, heptose transfer, tiba, adp-d-beta-d-heptose, transferase
Biological sourceEscherichia coli DEC13E
Total number of polymer chains12
Total molecular weight564302.76
Yao, Q.,Lu, Q.,Shao, F. (deposition date: 2014-09-12, release date: 2014-11-05)
Primary citation
Yao, Q.,Lu, Q.,Wan, X.,Song, F.,Xu, Y.,Hu, M.,Zamyatina, A.,Liu, X.,Huang, N.,Zhu, P.,Shao, F.
A structural mechanism for bacterial autotransporter glycosylation by a dodecameric heptosyltransferase family
Elife, 3:-, 2014
PubMed: 25310236 (PDB entries with the same primary citation)
DOI: 10.7554/eLife.03714
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.30020 1.3% 6.0% 1.1%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
Download full validation reportDownload
PDB entries from 2020-10-21