SMTL ID : 5i79.1 (1 other biounit)

Crystal structure of a beta-1,4-endoglucanase mutant from Aspergillus niger in complex with sugar

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

monomer

Ligands

1 x BGC- BGC- BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose(Non-covalent)

BGC-BGC-BGC-BGC.1: 19 residues within 4Å: Chain A: E.15, F.16, G.17, T.26, D.27, H.92, Y.94, N.131, E.132, H.197, Y.199, S.205, G.206, T.207, W.272, W.277, W.278, Y.281 Ligands: PGE.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.27

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.2: 10 residues within 4Å: Chain A: E.132, W.169, G.171, W.173, H.197, Q.198, Y.199, G.204, S.205 Ligands: BGC-BGC-BGC-BGC.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.199

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

NAG.3: 5 residues within 4Å: Chain A: W.24, Y.28, E.68, Y.69, N.72 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.69 Hydrogen bonds: A:E.68, A:N.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yan, J. et al., Functional and structural analysis of Pichia pastoris-expressed Aspergillus niger 1,4-beta-endoglucanase. Biochem. Biophys. Res. Commun. (2016)

Release Date

2016-12-21

Peptides

Endo-beta-1, 4-glucanase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Endo-beta-1, 4-glucanase

Related Entries With Identical Sequence