4XXH

TREHALOSE REPRESSOR FROM ESCHERICHIA COLI

Replaces:  1BYK

Summary for 4XXH

Related1BYK
Related PRD IDPRD_900039
DescriptorHTH-type transcriptional regulator TreR, 6-O-phosphono-alpha-D-glucopyranose-(1-1)-alpha-D-glucopyranose (3 entities in total)
Functional Keywordslaci family, phosphate binding, protein structure, trehalose repressor, gene regulation
Biological sourceEscherichia coli K-12
Total number of polymer chains2
Total molecular weight56774.95
Authors
Hars, U.,Horlacher, R.,Boos, W.,Smart, O.S.,Bricogne, G.,Welte, W.,Diederichs, K. (deposition date: 2015-01-30, release date: 2015-02-11, Last modification date: 2020-07-29)
Primary citation
Hars, U.,Horlacher, R.,Boos, W.,Welte, W.,Diederichs, K.
CRYSTAL STRUCTURE OF THE EFFECTOR-BINDING DOMAIN OF THE TREHALOSE-REPRESSOR OF ESCHERICHIA COLI, A MEMBER OF THE LACI FAMILY, IN ITS COMPLEXES WITH INDUCER TREHALOSE-6-PHOSPHATE AND NONINDUCER TREHALOSE.
PROTEIN SCI., 7:2511-2521, 1998
PubMed: 9865945 (PDB entries with the same primary citation)
DOI: 10.1002/pro.5560071204
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.4 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.17220 1.3% 0.6%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
Download full validation reportDownload
171588
PDB entries from 2020-11-25