SMTL ID : 1b3y.1

XYLANASE FROM PENICILLIUM SIMPLICISSIMUM, COMPLEX WITH XYLOTETRAOSE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

monomer

Ligands

3 x XYP: BETA-D-XYLOPYRANOSE(Non-covalent)

XYP.1: 3 residues within 4Å: Chain A: N.48, Q.91 Ligands: XYP.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.48, A:Q.91 Water bridges: A:N.48 XYP.2: 8 residues within 4Å: Chain A: E.47, N.48, K.51, Q.91, W.268, W.276 Ligands: XYP.1, XYP.3 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.47, A:E.47, A:N.48, A:K.51, A:W.268 XYP.3: 11 residues within 4Å: Chain A: K.51, H.84, W.88, N.131, E.132, Q.208, E.238, W.268, W.276 Ligands: XYP.2, XYS.4 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:K.51, A:H.84, A:N.131, A:E.132, A:E.132, A:E.132, A:Q.208, A:W.268 Salt bridges: A:H.210

1 x XYS: XYLOPYRANOSE(Non-covalent)

XYS.4: 6 residues within 4Å: Chain A: E.132, Y.175, Q.208, H.210, W.276 Ligands: XYP.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.208 Water bridges: A:N.176, A:N.176, A:N.176, A:H.210, A:H.210

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Schmidt, A. et al., Xylan binding subsite mapping in the xylanase from Penicillium simplicissimum using xylooligosaccharides as cryo-protectant. Biochemistry (1999)

Release Date

1999-04-06

Peptides

PROTEIN (XYLANASE): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (XYLANASE)

Related Entries With Identical Sequence