SMTL ID : 4as3.1 (1 other biounit)

Pseudomonas Aeruginosa Phosphorylcholine Phosphatase. Orthorhombic form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: D.31, D.33, T.35, D.262, T.263 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.31, A:D.33, A:D.262, H2O.1, H2O.1, H2O.1 MG.6: 4 residues within 4Å: Chain B: D.31, D.33, D.262, T.263 6 PLIP interactions: 3 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.31, B:D.33, B:D.262, H2O.5, H2O.5, H2O.6

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 6 residues within 4Å: Chain A: D.31, A.167, K.242, S.266, D.267 Ligands: BTB.3 Ligand excluded by PLIP CL.7: 6 residues within 4Å: Chain B: D.31, A.167, K.242, S.266, D.267 Ligands: BTB.8 Ligand excluded by PLIP

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

BTB.3: 11 residues within 4Å: Chain A: D.33, D.40, E.42, E.43, Y.83, Y.95, V.98, A.167, A.168, T.263 Ligands: CL.2 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:D.33, A:D.33, A:D.40, A:Y.95, A:T.263 Water bridges: A:D.33, A:N.34, A:N.34, A:E.42, A:Y.95, A:R.286 Salt bridges: A:D.40 BTB.4: 6 residues within 4Å: Chain A: D.90, D.91, M.239, D.265 Chain B: K.211, W.233 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.91, A:D.265 Salt bridges: A:D.90 BTB.5: 5 residues within 4Å: Chain A: E.43, Y.83, Y.84, C.87, E.88 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.43, A:Y.84, A:E.88, A:E.88 pi-Cation interactions: A:Y.84 BTB.8: 10 residues within 4Å: Chain B: D.33, D.40, E.42, E.43, Y.83, Y.95, V.98, A.167, T.263 Ligands: CL.7 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:D.33, B:D.40, B:Y.95, B:T.263, B:T.263 Water bridges: B:Y.83, B:A.167, B:R.286 Salt bridges: B:D.40, B:E.43 BTB.9: 8 residues within 4Å: Chain A: K.211, A.214, E.215, W.233 Chain B: D.90, D.91, M.239, D.265 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:D.91, B:D.265, A:K.211, A:E.215 Salt bridges: B:D.90

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Infantes, L. et al., The Structural Domains of Pseudomonas Aeruginosa Phosphorylcholine Phosphatase Cooperate in Substrate Hydrolysis: 3D Structure and Enzymatic Mechanism. J.Mol.Biol. (2012)

Release Date

2012-08-22

Peptides

PHOSPHORYLCHOLINE PHOSPHATASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PHOSPHORYLCHOLINE PHOSPHATASE

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