SMTL ID : 3n18.1

Crystal stricture of E145G/Y227F chitinase in complex with NAG from Bacillus cereus NCTU2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-NAG-NAG.1: 19 residues within 4Å: Chain A: Y.12, N.18, F.39, Q.82, N.83, D.116, G.118, E.163, Y.166, Q.198, F.200, N.201, A.259, A.260, A.261, P.262, S.263, W.306, W.310 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:P.262 Hydrogen bonds: A:N.18, A:Q.82, A:Q.82, A:N.83, A:N.83 Water bridges: A:G.81, A:G.81

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hsieh, Y.-C. et al., Crystal structures of bacillus cereus NCTU2 chitinase complexes with chitooligomers reveal novel substrate binding for catalysis: a chitinase without chitin-binding and insertion domains. J.Biol.Chem. (2010)

Release Date

2010-08-04

Peptides

Chitinase A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chitinase A

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