SMTL ID : 5c66.1

E. Coli Alkaline Phosphatase in complex with tungstate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-dimer

Ligands

6 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain A: D.51, S.102, D.327, D.369, H.370 Ligands: ZN.2, WO4.4 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.51, A:S.102, A:D.369, A:H.370, H2O.1 ZN.2: 6 residues within 4Å: Chain A: D.327, H.331, H.372, H.412 Ligands: ZN.1, WO4.4 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.327, A:H.331, A:H.412, H2O.1, H2O.3 ZN.3: 4 residues within 4Å: Chain A: D.51, D.153, T.155, E.322 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.51, A:T.155, A:E.322, H2O.1, H2O.1, H2O.2 ZN.5: 7 residues within 4Å: Chain B: D.327, H.331, H.370, H.372, H.412 Ligands: ZN.6, WO4.8 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.327, B:H.331, B:H.412, H2O.3, H2O.4 ZN.6: 7 residues within 4Å: Chain B: D.51, S.102, D.327, D.369, H.370 Ligands: ZN.5, WO4.8 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.51, B:S.102, B:D.369, B:H.370, H2O.3 ZN.7: 4 residues within 4Å: Chain B: D.51, D.153, T.155, E.322 6 PLIP interactions: 3 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.51, B:T.155, B:E.322, H2O.3, H2O.5, H2O.6

2 x WO4: TUNGSTATE(VI)ION(Non-covalent)

WO4.4: 12 residues within 4Å: Chain A: D.51, D.101, S.102, D.153, R.166, D.327, H.331, D.369, H.370, H.412 Ligands: ZN.1, ZN.2 8 PLIP interactions: 6 interactions with chain A, 2 Ligand-Water interactions Hydrogen bonds: A:S.102, A:R.166, A:R.166, A:H.412 Water bridges: A:K.328 Metal complexes: A:S.102, H2O.1, H2O.3 WO4.8: 12 residues within 4Å: Chain B: D.51, D.101, S.102, D.153, R.166, D.327, H.331, D.369, H.370, H.412 Ligands: ZN.5, ZN.6 11 PLIP interactions: 9 interactions with chain B, 2 Ligand-Water interactions Hydrogen bonds: B:D.101, B:S.102, B:R.166, B:R.166, B:H.412 Water bridges: B:D.327, B:D.327, B:K.328 Metal complexes: B:S.102, H2O.3, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Peck, A. et al., Tungstate as a Transition State Analog for Catalysis by Alkaline Phosphatase. J.Mol.Biol. (2016)

Release Date

2016-06-01

Peptides

Alkaline phosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Alkaline phosphatase