SMTL ID : 1eo7.1

BACILLUS CIRCULANS STRAIN 251 CYCLODEXTRIN GLYCOSYLTRANSFERASE IN COMPLEX WITH MALTOHEXAOSE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.48 Å

Oligo State

monomer

Ligands

1 x 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

GLC-GLC-GLC-GLC-GLC-GLC.1: 22 residues within 4Å: Chain A: Y.89, H.98, Y.100, W.101, H.140, A.144, S.145, Y.167, G.179, G.180, N.193, L.194, Y.195, D.196, L.197, R.227, A.229, A.230, H.327, D.328, D.371, R.375 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.144, A:N.193

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

GLC-GLC-GLC.2: 5 residues within 4Å: Chain A: W.616, K.651, W.662, E.663, N.667 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.667, A:N.667 GLC-GLC-GLC.4: 7 residues within 4Å: Chain A: E.411, R.412, W.413, I.414, S.445, G.446, V.448 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.3: 10 residues within 4Å: Chain A: T.598, A.599, L.600, G.601, Q.602, N.603, N.627, Q.628, Y.633, W.636 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.603

3 x CA: CALCIUM ION(Non-covalent)

CA.5: 7 residues within 4Å: Chain A: D.27, N.29, P.30, N.32, N.33, G.51, D.53 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.27, A:N.29, A:G.51, A:D.53, H2O.2 CA.6: 4 residues within 4Å: Chain A: N.139, I.190, D.199, H.233 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:I.190, A:D.199, A:H.233, H2O.2, H2O.2 CA.7: 2 residues within 4Å: Chain A: A.315, D.577 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:A.315, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Uitdehaag, J.C. et al., Structures of maltohexaose and maltoheptaose bound at the donor sites of cyclodextrin glycosyltransferase give insight into the mechanisms of transglycosylation activity and cyclodextrin size specificity. Biochemistry (2000)

Release Date

2000-11-22

Peptides

PROTEIN (CYCLODEXTRIN GLYCOSYLTRANSFERASE): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (CYCLODEXTRIN GLYCOSYLTRANSFERASE)

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