SMTL ID : 2yl6.1

INHIBITION OF THE PNEUMOCOCCAL VIRULENCE FACTOR STRH AND MOLECULAR INSIGHTS INTO N-GLYCAN RECOGNITION AND HYDROLYSIS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: T.340, P.341, S.342 Ligands: EDO.6 No protein-ligand interaction detected (PLIP) MG.2: 5 residues within 4Å: Chain A: K.17, N.85, R.344, Y.345 Ligands: EDO.11 No protein-ligand interaction detected (PLIP)

10 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: D.180, E.181, F.235, W.259, Y.289, W.337 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.180, A:W.259 EDO.4: 4 residues within 4Å: Chain A: S.193, Q.196, A.197, Y.200 2 PLIP interactions: 2 interactions with chain A Water bridges: A:S.193, A:N.242 EDO.5: 3 residues within 4Å: Chain A: A.159, D.162, I.224 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.162 Water bridges: A:T.58, A:A.159, A:K.163, A:D.220, A:R.223 EDO.6: 4 residues within 4Å: Chain A: Y.80, Y.81, P.341 Ligands: MG.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.80 EDO.7: 3 residues within 4Å: Chain A: G.86, N.87, H.88 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.87, A:H.88 Water bridges: A:Y.18, A:E.74, A:E.74, A:N.85 EDO.8: 3 residues within 4Å: Chain A: R.294, Q.299, G.300 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.299 Water bridges: A:R.294 EDO.9: 4 residues within 4Å: Chain A: D.198, N.203, E.204, G.205 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.198, A:N.203, A:E.204, A:G.205 Water bridges: A:N.203, A:Y.206 EDO.10: 3 residues within 4Å: Chain A: E.74, K.75, N.78 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.78 Water bridges: A:E.74, A:E.74, A:E.74, A:K.75, A:K.75, A:N.82 EDO.11: 3 residues within 4Å: Chain A: Q.23, N.85 Ligands: MG.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.23 Water bridges: A:Q.23 EDO.12: 4 residues within 4Å: Chain A: R.294, W.301, Y.302, D.339 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.294, A:R.294, A:D.339

1 x ETE: 2-{2-[2-2-(METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL(Non-covalent)

ETE.13: 7 residues within 4Å: Chain A: Y.137, F.138, K.190, S.193, A.197, Y.201, Y.206 2 PLIP interactions: 2 interactions with chain A Water bridges: A:Y.137, A:Y.137

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pluvinage, B. et al., Inhibition of the Pneumococcal Virulence Factor Strh and Molecular Insights Into N-Glycan Recognition and Hydrolysis. Structure (2011)

Release Date

2011-09-14

Peptides

BETA-N-ACETYLHEXOSAMINIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

BETA-N-ACETYLHEXOSAMINIDASE

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