SMTL ID : 5brp.3 (3 other biounits)

Crystal structure of Bacillus licheniformis trehalose-6-phosphate hydrolase (TreA), mutant R201Q, in complex with PNG

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

monomer

Ligands

1 x PNG: 4-nitrophenyl alpha-D-glucopyranoside(Non-covalent)

PNG.1: 12 residues within 4Å: Chain A: D.69, N.70, Y.72, H.112, F.154, Y.173, Q.177, D.209, V.210, E.260, D.335, R.420 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:F.154, A:Y.173 Hydrogen bonds: A:H.112, A:Q.177, A:E.260, A:D.335, A:D.335 Water bridges: A:Q.207, A:Q.207

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: D.30, T.32, N.34, V.36, D.38 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.30, A:T.32, A:V.36, A:D.38, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, M.-G. et al., Bacillus licheniformis trehalose-6-phosphate hydrolase structures suggest keys to substrate specificity. Acta Crystallogr D Struct Biol (2016)

Release Date

2016-03-02

Peptides

Glycoside Hydrolase Family 13: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Glycoside Hydrolase Family 13

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