SMTL ID : 3mui.1 (1 other biounit)

Enzyme-Substrate interactions of IXT6, the intracellular xylanase of G. stearothermophilus.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

2 x XYP- XYP: beta-D-xylopyranose-(1-4)-beta-D-xylopyranose(Non-covalent)

XYP-XYP.1: 9 residues within 4Å: Chain A: E.134, Y.179, N.180, Q.210, H.212, F.249, W.299, F.303 Ligands: XYP-XYP.2 3 PLIP interactions: 3 interactions with chain A Water bridges: A:N.87, A:E.134, A:Y.179 XYP-XYP.2: 13 residues within 4Å: Chain A: E.44, N.45, K.48, H.81, W.85, Q.88, N.133, E.134, Q.210, H.212, W.291, W.299 Ligands: XYP-XYP.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.44, A:N.45, A:W.291

1 x NA: SODIUM ION(Non-functional Binders)

NA.3: 4 residues within 4Å: Chain A: D.15, R.282, I.285, Q.286 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.282, A:Q.286

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 8 residues within 4Å: Chain A: L.143, D.155, D.156, M.158, E.159, L.193, S.196, K.200 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.159, A:S.196 GOL.5: 3 residues within 4Å: Chain A: G.272, A.276, R.327 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.327, A:R.327

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Solomon, V. et al., Enzyme-Substrate interactions of IXT6, the intracellular xylanase of G. stearothermophilus. To be Published

Release Date

2011-06-01

Peptides

Xylanase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Xylanase

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