SMTL ID : 2bhy.1

Crystal structure of Deinococcus radiodurans maltooligosyltrehalose trehalohydrolase in complex with trehalose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

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

GLC-GLC.1: 10 residues within 4Å: Chain A: E.308, H.310, D.328, H.332, Y.345, W.371, E.376, D.400, Q.401, N.404 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Y.279, A:E.376 Water bridges: A:D.328, A:D.329, A:H.332, A:H.332, A:E.376 Salt bridges: A:H.310 GLC-GLC.2: 6 residues within 4Å: Chain A: V.336, T.337, G.340, R.350, G.351, G.352 No protein-ligand interaction detected (PLIP) GLC-GLC.3: 9 residues within 4Å: Chain A: H.101, F.218, G.219, P.220, S.221, G.222, N.223, S.227, W.241 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:F.218, A:N.223, A:W.241 GLC-GLC.4: 7 residues within 4Å: Chain A: L.313, P.314, D.315, H.382, P.383, A.386 Ligands: GLC.11 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.315 Salt bridges: A:H.382 GLC-GLC.5: 6 residues within 4Å: Chain A: E.354, R.361, G.538, H.539, W.545, P.574 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.539, A:H.539, A:H.539 GLC-GLC.6: 5 residues within 4Å: Chain A: G.121, I.122, D.126, T.159, R.522 4 PLIP interactions: 4 interactions with chain A Water bridges: A:A.125, A:D.126, A:R.522, A:R.522 GLC-GLC.7: 7 residues within 4Å: Chain A: H.528, N.529, R.530, Q.531, T.550, G.551, A.552 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.529, A:R.530, A:Q.531 Water bridges: A:V.526, A:N.534

2 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.8: 6 residues within 4Å: Chain A: T.337, L.338, G.416, V.417, E.421, Q.563 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:L.338, A:E.421, A:Q.563 Water bridges: A:T.337, A:D.415, A:T.418, A:T.418, A:L.561, A:L.561 TRS.9: 6 residues within 4Å: Chain A: H.412, Q.413, S.414, D.415, G.416, V.417 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:D.415, A:G.416, A:V.417 Water bridges: A:H.412, A:Q.413, A:D.415, A:D.415, A:V.417

1 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.10: 8 residues within 4Å: Chain A: W.326, T.327, D.328, V.393, Y.394, C.395, N.398, L.437 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.328, A:D.328, A:N.398 Water bridges: A:C.395

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

GLC.11: 5 residues within 4Å: Chain A: H.287, R.311, L.313, D.315 Ligands: GLC-GLC.4 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:H.287, A:R.311, A:D.315 Water bridges: A:H.287, A:N.320, A:N.320, A:H.382 GLC.12: 3 residues within 4Å: Chain A: G.375, E.376, H.378 6 PLIP interactions: 6 interactions with chain A Water bridges: A:Y.279, A:H.310, A:E.376, A:E.376, A:H.378 Salt bridges: A:H.378

1 x MG: MAGNESIUM ION(Non-covalent)

MG.13: 1 residues within 4Å: Chain A: D.540 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.540, H2O.32

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Timmins, J. et al., Crystal Structure of Maltooligosyltrehalose Trehalohydrolase from Deinococcus Radiodurans in Complex with Disaccharides. J.Mol.Biol. (2005)

Release Date

2005-03-31

Peptides

MALTOOLIGOSYLTREHALOSE TREHALOHYDROLASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MALTOOLIGOSYLTREHALOSE TREHALOHYDROLASE

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