SMTL ID : 4xxh.1

TREHALOSE REPRESSOR FROM ESCHERICHIA COLI

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x GLC- G6P: 6-O-phosphono-alpha-D-glucopyranose-(1-1)-alpha-D-glucopyranose(Non-covalent)

GLC-G6P.1: 22 residues within 4Å: Chain A: T.10, R.11, S.14, L.15, S.16, E.17, F.42, F.65, G.66, F.67, L.85, A.86, R.87, D.127, T.129, T.130, R.134, L.156, T.180, T.182, V.204, Y.224 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:L.15, A:S.16, A:S.16, A:R.134, A:R.134, A:T.182, A:T.182, A:Y.224, A:R.11, A:E.17, A:E.17, A:G.66, A:R.87, A:R.87, A:D.127, A:D.127, A:T.129 Water bridges: A:T.130, A:T.130, A:T.182, A:Y.224, A:Y.224 Salt bridges: A:R.11, A:R.11 GLC-G6P.2: 22 residues within 4Å: Chain B: T.10, R.11, S.14, L.15, S.16, E.17, F.42, F.65, G.66, F.67, L.85, A.86, R.87, D.127, T.129, T.130, R.134, L.156, T.180, T.182, V.204, Y.224 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:S.14, B:L.15, B:S.16, B:S.16, B:T.130, B:R.134, B:R.134, B:T.182, B:Y.224, B:Y.224, B:Y.224, B:R.11, B:E.17, B:G.66, B:R.87, B:R.87, B:D.127, B:T.129, B:T.130 Water bridges: B:T.130, B:T.130, B:L.156, B:T.180, B:D.181, B:T.182 Salt bridges: B:R.11, B:R.11

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hars, U. et al., 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. (1998)

Release Date

2015-02-11

Peptides

HTH-type transcriptional regulator TreR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HTH-type transcriptional regulator TreR