SMTL ID : 3kl3.2 (3 other biounits)

Crystal structure of Ligand bound XynC

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.33 Å

Oligo State

monomer

Ligands

1 x BDP: beta-D-glucopyranuronic acid(Non-covalent)

BDP.1: 6 residues within 4Å: Chain A: Y.231, S.235, W.268, Y.269, R.272, Y.274 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.231, A:S.235, A:Y.274, A:Y.274 Water bridges: A:Y.269 Salt bridges: A:R.272

1 x GCU: alpha-D-glucopyranuronic acid(Non-covalent)

GCU.2: 8 residues within 4Å: Chain A: D.100, S.102, A.103, K.104, A.144, H.145, W.147, W.149 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.102, A:K.104 Salt bridges: A:H.145

1 x DHI: D-HISTIDINE(Non-covalent)

DHI.3: 6 residues within 4Å: Chain A: E.140, Y.143, F.176, Y.204, G.205, Y.231 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.176, A:Y.204 Hydrogen bonds: A:Y.231 Water bridges: A:Q.177 pi-Stacking: A:Y.204

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.4: 5 residues within 4Å: Chain A: N.45, G.281, T.282, I.283, Y.288 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:I.283, A:Y.288 Water bridges: A:K.278

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

St John, F.J. et al., Ligand bound structures of a glycosyl hydrolase family 30 glucuronoxylan xylanohydrolase. J.Mol.Biol. (2011)

Release Date

2010-12-08

Peptides

Glucuronoxylanase xynC: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Glucuronoxylanase xynC

Related Entries With Identical Sequence