SMTL ID : 2drr.1

Crystal structure of reducing-end-xylose releasing exo-oligoxylanase D263N mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 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

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: E.243, K.255, G.256, Y.257, F.261, R.305 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.243, A:Y.257, A:R.305, A:R.305 Water bridges: A:Y.257, A:E.315 GOL.3: 5 residues within 4Å: Chain A: W.36, E.37, F.40, G.41, R.84 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:W.36, A:R.84, A:R.84 Water bridges: A:E.37, A:E.37, A:D.42, A:D.42 GOL.4: 4 residues within 4Å: Chain A: E.192, Y.246, Y.247, D.248 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.247, A:D.248, A:D.248 Water bridges: A:E.192

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hidaka, M. et al., Structural explanation for the acquisition of glycosynthase activity. J.Biochem. (2009)

Release Date

2006-06-27

Peptides

Xylanase Y: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Xylanase Y