SMTL ID : 3zwu.1 (1 other biounit)

Pseudomonas fluorescens PhoX in complex with vanadate, a transition state analogue

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.39 Å

Oligo State

monomer

Ligands

1 x VO4: VANADATE ION(Non-covalent)

VO4.1: 13 residues within 4Å: Chain A: E.90, E.194, N.195, D.292, R.385, E.387, D.479, D.494, E.532 Ligands: CA.4, CA.5, CA.6, FEO.7 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.385, A:E.532

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

CL.2: 7 residues within 4Å: Chain A: I.529, G.530, G.553, E.554, N.555, G.556, G.557 Ligand excluded by PLIP CL.3: 5 residues within 4Å: Chain A: R.328, F.329, D.330, G.343, Q.344 Ligand excluded by PLIP

3 x CA: CALCIUM ION(Non-covalent)

CA.4: 8 residues within 4Å: Chain A: C.179, E.273, E.387, W.388, D.479 Ligands: VO4.1, CA.5, FEO.7 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.273, A:D.479, A:D.479, H2O.8, H2O.8 CA.5: 7 residues within 4Å: Chain A: R.385, E.387, D.479, D.494 Ligands: VO4.1, CA.4, CA.6 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.387, A:D.479, A:D.494, H2O.28, H2O.28 CA.6: 4 residues within 4Å: Chain A: D.494, E.532 Ligands: VO4.1, CA.5 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.494, A:E.532, H2O.10, H2O.10, H2O.32

1 x FEO: MU-OXO-DIIRON(Non-covalent)

FEO.7: 9 residues within 4Å: Chain A: D.69, E.90, C.179, E.194, E.273, D.292, E.387 Ligands: VO4.1, CA.4 8 PLIP interactions: 7 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.90, A:C.179, A:E.194, A:E.194, A:E.273, A:D.292, A:E.387, H2O.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yong, S.C. et al., A Complex Iron-Calcium Cofactor Catalyzing Phosphotransfer Chemistry. Science (2014)

Release Date

2012-08-08

Peptides

ALKALINE PHOSPHATASE PHOX: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ALKALINE PHOSPHATASE PHOX

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