SMTL ID : 4ur9.2 (1 other biounit)

Structure of ligand bound glycosylhydrolase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x BK9: 4-ethoxyquinazoline(Non-covalent)

BK9.1: 6 residues within 4Å: Chain A: Y.137, D.344, Y.345, R.347, Y.550 Ligands: OAN.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.347 Water bridges: A:R.347 pi-Stacking: A:Y.137, A:Y.137, A:Y.550

1 x OAN: O-(2-ACETAMIDO-2-DEOXY D-GLUCOPYRANOSYLIDENE) AMINO-N-PHENYLCARBAMATE(Non-covalent)

OAN.2: 20 residues within 4Å: Chain A: G.135, F.136, Y.137, K.166, D.242, D.243, C.278, Y.282, W.286, T.310, V.314, I.315, W.337, N.339, V.342, D.344, Y.345, N.372, H.433 Ligands: BK9.1 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.282, A:W.286, A:T.310, A:W.337 Hydrogen bonds: A:G.135, A:K.166, A:D.242, A:D.243, A:N.339, A:D.344, A:N.372, A:H.433

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain A: E.32, A.33, E.61, D.64 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.61, A:D.64, A:D.64, H2O.1, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Darby, J.F. et al., Discovery of Selective Small-Molecule Activators of a Bacterial Glycoside Hydrolase. Angew.Chem.Int.Ed.Engl. (2014)

Release Date

2015-02-25

Peptides

O-GLCNACASE BT_4395: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

O-GLCNACASE BT_4395

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