SMTL ID : 3a3v.1

Crystal structure of reducing-end-xylose releasing exo-oligoxylanase Y198F mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.39 Å

Oligo State

monomer

Ligands

1 x NI: NICKEL (II) ION(Non-covalent)

NI.1: 2 residues within 4Å: Chain A: E.27, E.30 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.27, A:E.27, A:E.30

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: E.192, Y.246, Y.247, D.248 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.192, A:Y.247, A:D.248, A:D.248 Water bridges: A:E.192 GOL.3: 7 residues within 4Å: Chain A: D.61, N.64, R.68, S.262, H.319, Y.359, Y.360 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.61, A:N.64, A:R.68, A:S.262, A:S.262 Water bridges: A:Y.359 GOL.4: 5 residues within 4Å: Chain A: W.36, E.37, F.40, G.41, R.84 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.36, A:R.84, A:R.84 Water bridges: A:E.37 GOL.5: 4 residues within 4Å: Chain A: Y.23, S.24, E.27, W.348 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.24 Water bridges: A:G.22

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hidaka, M. et al., Structural explanation for the acquisition of glycosynthase activity. J.Biochem. (2010)

Release Date

2009-11-03

Peptides

Xylanase Y: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Xylanase Y