SMTL ID : 3n9k.1

F229A/E292S Double Mutant of Exo-beta-1,3-glucanase from Candida albicans in Complex with Laminaritriose at 1.7 A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x BGC- BGC- BGC: beta-D-glucopyranose-(1-3)-beta-D-glucopyranose-(1-3)-beta-D-glucopyranose(Non-covalent)

BGC-BGC-BGC.1: 12 residues within 4Å: Chain A: E.26, Y.28, F.143, N.145, E.191, H.252, Y.254, F.257, E.261, S.291, L.303, W.362 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:E.26, A:Y.28, A:N.145, A:S.291, A:S.291, A:S.291, A:L.303

1 x BGC- BGC: beta-D-glucopyranose-(1-3)-beta-D-glucopyranose(Non-covalent)

BGC-BGC.2: 8 residues within 4Å: Chain A: D.10, V.240, W.245, N.246, V.247, S.284, H.285, W.286 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.246, A:V.247, A:V.247, A:S.284, A:W.286

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 3 residues within 4Å: Chain A: L.262, R.264, H.269 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:L.262, A:R.264, A:H.269, H2O.1, H2O.2, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Patrick, W.M. et al., Carbohydrate binding sites in Candida albicans exo-beta-1,3-glucanase and the role of the Phe-Phe 'clamp' at the active site entrance. Febs J. (2010)

Release Date

2010-09-15

Peptides

Glucan 1,3-beta-glucosidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glucan 1,3-beta-glucosidase