SMTL ID : 1vbr.2 (1 other biounit)

Crystal structure of complex xylanase 10B from Thermotoga maritima with xylobiose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

XYP-XYS.1: 13 residues within 4Å: Chain A: E.48, N.49, K.52, H.85, W.89, Q.92, N.133, E.134, Q.209, E.240, W.281, W.289 Ligands: ACY.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.52, A:H.85, A:N.133, A:E.134, A:Q.209, A:E.48, A:N.49, A:K.52 Salt bridges: A:H.211

2 x ACY: ACETIC ACID(Non-functional Binders)

ACY.2: 8 residues within 4Å: Chain A: E.134, Y.177, Q.209, H.211, W.289, F.293, F.294 Ligands: XYP-XYS.1 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Y.177, A:W.289 ACY.3: 0 residues within 4Å: (No contacts) 2 PLIP interactions: 2 interactions with chain A Water bridges: A:A.184, A:N.187

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ihsanawati et al., Structural basis of the substrate subsite and the highly thermal stability of xylanase 10B from Thermotoga maritima MSB8. Proteins (2005)

Release Date

2005-06-28

Peptides

endo-1,4-beta-xylanase B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

endo-1,4-beta-xylanase B

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