SMTL ID : 2bib.1

Crystal structure of the complete modular teichioic acid phosphorylcholine esterase Pce (CbpE) from Streptococcus pneumoniae

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.92 Å

Oligo State

monomer

Ligands

1 x PC: PHOSPHOCHOLINE(Non-covalent)

PC.1: 12 residues within 4Å: Chain A: G.53, H.87, S.88, D.89, H.90, W.123, N.183, D.203, H.228, H.229 Ligands: ZN.9, ZN.10 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.183 Salt bridges: A:H.87, A:D.89, A:H.228 pi-Cation interactions: A:W.123, A:W.123

7 x BTB: 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-covalent)

BTB.2: 5 residues within 4Å: Chain A: W.418, W.425, Y.446, M.454, S.471 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.471, A:S.471 BTB.3: 6 residues within 4Å: Chain A: W.337, W.344, W.361, F.366, E.391, N.392 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.391, A:N.392 Water bridges: A:Q.393 BTB.4: 5 residues within 4Å: Chain A: W.323, Y.333, T.350, G.351, I.352 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.351 BTB.5: 5 residues within 4Å: Chain A: W.398, W.405, Y.426, M.434, T.451 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.426, A:Y.426, A:T.451 BTB.6: 5 residues within 4Å: Chain A: W.378, W.385, Y.406, M.414, S.431 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.431, A:E.433 BTB.7: 4 residues within 4Å: Chain A: W.438, W.445, Y.466, D.491 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.491 BTB.8: 5 residues within 4Å: Chain A: W.478, W.485, Y.506, L.514, S.529 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.506, A:S.529, A:S.529

2 x ZN: ZINC ION(Non-covalent)

ZN.9: 6 residues within 4Å: Chain A: D.89, H.90, D.203, H.229 Ligands: PC.1, ZN.10 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.89, A:H.90, A:D.203, A:H.229 ZN.10: 7 residues within 4Å: Chain A: H.85, H.87, H.90, N.183, D.203 Ligands: PC.1, ZN.9 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.85, A:H.87, A:D.203

2 x CA: CALCIUM ION(Non-covalent)

CA.11: 3 residues within 4Å: Chain A: E.36, D.37, D.39 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.36, A:D.37, A:D.37, A:D.39, H2O.5 CA.12: 4 residues within 4Å: Chain A: D.37, G.92, D.95, E.96 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.37, A:G.92, A:D.95, H2O.2, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hermoso, J.A. et al., Insights Into Pneumococcal Pathogenesis from Crystal Structure of the Modular Teichoic Acid Phosphorylcholine Esterase Pce. Nat.Struct.Mol.Biol. (2005)

Release Date

2005-05-09

Peptides

TEICHOIC ACID PHOSPHORYLCHOLINE ESTERASE/ CHOLINE BINDING PROTEIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

TEICHOIC ACID PHOSPHORYLCHOLINE ESTERASE/ CHOLINE BINDING PROTEIN