SMTL ID : 3wh9.2 (1 other biounit)

The ligand-free structure of ManBK from Aspergillus niger BK01

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.57 Å

Oligo State

monomer

Ligands

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

NAG-NAG.1: 6 residues within 4Å: Chain A: T.176, N.209, F.220, N.225, T.227, M.228 1 PLIP interactions: 1 interactions with chain A Water bridges: A:N.209

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 3 residues within 4Å: Chain A: E.152, R.153, N.156 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.155 Water bridges: A:N.156

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.3: 6 residues within 4Å: Chain A: W.54, N.167, E.168, Y.243, E.276, W.306 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.167, A:N.167, A:Y.243, A:Y.243 Water bridges: A:N.322

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huang, J.W. et al., Structural Analysis and Rational Design to Improve Specific Activity of beta-Mannanase from Aspergillus Niger BK01. To be Published

Release Date

2014-10-08

Peptides

Endo-beta-1,4-mannanase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Endo-beta-1,4-mannanase

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