SMTL ID : 1b8j.1

ALKALINE PHOSPHATASE COMPLEXED WITH VANADATE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: S.102, D.327, H.331, H.372, H.412 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.327, A:D.327, A:H.331, A:H.412 ZN.2: 5 residues within 4Å: Chain A: D.51, S.102, D.327, D.369, H.370 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.51, A:D.51, A:D.369, A:H.370 ZN.5: 6 residues within 4Å: Chain B: S.102, D.327, H.331, H.370, H.372, H.412 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.327, B:D.327, B:H.331, B:H.412 ZN.6: 5 residues within 4Å: Chain B: D.51, S.102, D.327, D.369, H.370 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.51, B:D.51, B:D.369, B:H.370

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 4 residues within 4Å: Chain A: R.267, W.268, P.288, R.292 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:W.268 Salt bridges: A:R.267, A:R.292 SO4.7: 4 residues within 4Å: Chain B: R.267, W.268, P.288, R.292 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:W.268 Water bridges: B:R.267, B:E.347 Salt bridges: B:R.267, B:R.292

2 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 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.20, H2O.20, H2O.20 MG.8: 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.37, H2O.37, H2O.37

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Holtz, K.M. et al., A model of the transition state in the alkaline phosphatase reaction. J.Biol.Chem. (1999)

Release Date

1999-02-18

Peptides

PROTEIN (ALKALINE PHOSPHATASE): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PROTEIN (ALKALINE PHOSPHATASE)

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