SMTL ID : 5cgt.1

MALTOTRIOSE COMPLEX OF PRECONDITIONED CYCLODEXTRIN GLYCOSYLTRANSFERASE MUTANT

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

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

BGC-GLC.1: 5 residues within 4Å: Chain A: W.614, K.650, W.661, E.662, N.666 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.650, A:K.650, A:K.650, A:N.666, A:N.666 BGC-GLC.2: 16 residues within 4Å: Chain A: H.98, Y.100, W.101, H.140, L.194, Y.195, L.197, R.227, A.229, A.230, E.257, H.327, D.328, D.371, R.375 Ligands: GLC.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.140, A:R.227, A:R.227, A:A.230, A:E.257, A:H.327, A:D.328, A:R.375, A:D.371, A:D.371, A:R.375, A:R.375 Salt bridges: A:R.227

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

GLC.3: 7 residues within 4Å: Chain A: Y.195, A.230, K.232, H.233, E.257, D.328 Ligands: BGC-GLC.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.233, A:E.257

2 x CA: CALCIUM ION(Non-covalent)

CA.4: 4 residues within 4Å: Chain A: N.139, I.190, D.199, H.233 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:I.190, A:D.199, A:D.199, A:H.233, H2O.1 CA.5: 7 residues within 4Å: Chain A: D.27, N.29, N.32, N.33, G.51, D.53, Y.111 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.27, A:N.29, A:G.51, A:D.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parsiegla, G. et al., Substrate binding to a cyclodextrin glycosyltransferase and mutations increasing the gamma-cyclodextrin production. Eur.J.Biochem. (1998)

Release Date

1998-08-12

Peptides

CYCLODEXTRIN GLYCOSYLTRANSFERASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYCLODEXTRIN GLYCOSYLTRANSFERASE

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