SMTL ID : 8i5o.1

Crystal structure of TxGH116 D593A acid/base mutant from Thermoanaerobacterium xylanolyticum

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: W.406, N.419, N.420, D.452, I.453, Q.456 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.419, A:N.420 GOL.2: 9 residues within 4Å: Chain A: E.426, Y.430, D.437, H.492, T.576, W.717, E.762, R.771, Y.775 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.492, A:R.771, A:R.771 Water bridges: A:D.437

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 5 residues within 4Å: Chain A: D.560, D.562, D.564, I.566, D.568 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.560, A:D.562, A:D.564, A:I.566, A:D.568

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pengthaisong, S. et al., Reaction Mechanism of Glycoside Hydrolase Family 116 Utilizes Perpendicular Protonation. Acs Catalysis (2023)

Release Date

2023-05-03

Peptides

beta-glucosidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

beta-glucosidase

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