SMTL ID : 8sdb.3 (3 other biounits)

Crystal Structure of E.Coli Branching Enzyme in complex with malto-octose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

1 x GLC- GLC- GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose

GLC-GLC-GLC-GLC.1: 9 residues within 4Å: Chain A: E.562, I.563, S.568, M.569, H.570, Y.571, N.575, G.579, G.580 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.579

1 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.2: 6 residues within 4Å: Chain A: D.422, A.428, K.431, F.432, G.460, H.481 No protein-ligand interaction detected (PLIP)

1 x GLC- GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose

GLC-GLC-GLC.3: 6 residues within 4Å: Chain A: D.427, W.429, Q.430, P.544, P.546, S.574 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.430, A:P.544, A:S.574, A:S.574

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fawaz, R. et al., The Structure of Maltooctaose-Bound Escherichia coli Branching Enzyme Suggests a Mechanism for Donor Chain Specificity. Molecules (2023)

Release Date

2023-07-12

Peptides

1,4-alpha-glucan branching enzyme GlgB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

1,4-alpha-glucan branching enzyme GlgB

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