SMTL ID : 4how.1

The crystal structure of isomaltulose synthase from Erwinia rhapontici NX5

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: E.295, R.325, D.369, E.428, R.456 Ligands: GOL.2 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.295, A:R.325, A:R.325, A:E.428, A:R.456 Water bridges: A:D.241 GOL.2: 12 residues within 4Å: Chain A: D.102, Y.105, V.142, H.145, F.186, F.205, Q.209, D.241, T.242, E.295, R.456 Ligands: GOL.1 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:D.102, A:H.145, A:Q.209, A:E.295, A:R.456, A:R.456 Water bridges: A:R.239 GOL.3: 5 residues within 4Å: Chain A: I.524, L.526, T.537, K.544, L.564 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.537 Water bridges: A:I.524, A:K.544, A:K.544

1 x CA: CALCIUM ION(Non-covalent)

CA.4: 5 residues within 4Å: Chain A: D.63, N.65, D.67, I.69, D.71 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.63, A:D.67, A:I.69, A:D.71, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, Z. et al., The Structural Basis of Erwinia rhapontici Isomaltulose Synthase. Plos One (2013)

Release Date

2013-10-16

Peptides

Sucrose isomerase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Sucrose isomerase