SMTL ID : 6kvv.1

Crystal Structure Analysis of Endo-beta-1,4-xylanase II Complexed with Xylotriose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.19 Å

Oligo State

monomer

Ligands

1 x XYP- XYP- XYP: beta-D-xylopyranose-(1-4)-beta-D-xylopyranose-(1-4)-beta-D-xylopyranose

XYP-XYP-XYP.1: 18 residues within 4Å: Chain A: S.16, W.18, D.44, V.46, Y.77, W.79, E.86, Y.88, R.122, P.126, S.127, I.128, G.130, F.134, Q.136, Y.171, E.177 Ligands: IOD.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:W.18

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: N.61, F.62, S.63, T.188, V.189, S.190 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.63, A:T.188, A:S.190 GOL.3: 2 residues within 4Å: Chain A: K.56, N.57 3 PLIP interactions: 3 interactions with chain A Water bridges: A:K.56, A:K.56, A:N.57

4 x IOD: IODIDE ION(Non-functional Binders)

IOD.4: 5 residues within 4Å: Chain A: P.126, S.127, G.130 Ligands: XYP-XYP-XYP.1, XYP-XYP-XYP.1 Ligand excluded by PLIP IOD.5: 2 residues within 4Å: Chain A: V.114, R.142 Ligand excluded by PLIP IOD.6: 3 residues within 4Å: Chain A: R.122, V.123, Q.125 Ligand excluded by PLIP IOD.7: 5 residues within 4Å: Chain A: T.28, G.30, Q.34, F.35, S.36 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wan, Q., X-ray crystallographic studies of family 11 xylanase Michaelis and product complexes: implications for the catalytic mechanism. To Be Published

Release Date

2021-07-14

Peptides

Endo-1,4-beta-xylanase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Endo-1,4-beta-xylanase 2

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