SMTL ID : 1kwf.1

Atomic Resolution Structure of an Inverting Glycosidase in Complex with Substrate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 0.94 Å

Oligo State

monomer

Ligands

1 x BGC- BGC- BGC- BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose

BGC-BGC-BGC-BGC-BGC.1: 24 residues within 4Å: Chain A: R.52, V.61, Q.63, W.100, D.112, G.113, G.116, A.117, A.118, D.120, P.169, G.170, R.172, W.173, Y.183, Y.245, D.246, R.249, Y.337, Y.339, Y.340 Ligands: BGC.2, BGC.3, BGC.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.113, A:G.116, A:R.172, A:R.172

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

BGC.2: 11 residues within 4Å: Chain A: R.52, Q.63, Y.245, D.246, R.249, Y.339, Y.340 Ligands: BGC-BGC-BGC-BGC-BGC.1, BGC-BGC-BGC-BGC-BGC.1, BGC-BGC-BGC-BGC-BGC.1, BGC.3 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.52, A:Q.63, A:Q.63, A:R.249 Water bridges: A:Y.340 BGC.3: 7 residues within 4Å: Chain A: Y.245, Y.337, Y.340 Ligands: BGC-BGC-BGC-BGC-BGC.1, BGC-BGC-BGC-BGC-BGC.1, BGC.2, BGC.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.337 Water bridges: A:R.52, A:S.55, A:Y.340 BGC.4: 6 residues within 4Å: Chain A: Y.245, N.299, N.301, Y.337 Ligands: BGC-BGC-BGC-BGC-BGC.1, BGC.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.301, A:Y.337

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guerin, D.M. et al., Atomic (0.94 A) resolution structure of an inverting glycosidase in complex with substrate. J.Mol.Biol. (2002)

Release Date

2002-03-13

Peptides

Endoglucanase A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Endoglucanase A