SMTL ID : 7ml5.1

Structure of the Starch Branching Enzyme I (BEI) complexed with maltododecaose from Oryza sativa L

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

monomer

Ligands

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

GLC-GLC-GLC-GLC-GLC-GLC-GLC-GLC-GLC-GLC-GLC-GLC.1: 25 residues within 4Å: Chain A: G.472, D.473, K.474, F.478, D.482, K.483, M.485, Y.486, T.487, G.488, M.489, S.490, L.492, P.532, E.533, W.534, I.535, D.536, R.539, K.548, Q.552, L.555, H.560, L.561, Y.563 No protein-ligand interaction detected (PLIP)

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.2: 13 residues within 4Å: Chain A: H.43, E.44, W.71, P.73, K.96, K.98, F.99, G.100, H.293, E.294, W.318, E.319, R.322 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.44

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gavgani, H.N. et al., A structural explanation for the mechanism and specificity of plant branching enzymes I and IIb. J.Biol.Chem. (2021)

Release Date

2021-11-17

Peptides

Isoform 2 of 1,4-alpha-glucan-branching enzyme, chloroplastic/amyloplastic: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Isoform 2 of 1,4-alpha-glucan-branching enzyme, chloroplastic/amyloplastic