SMTL ID : 1khj.1

E. COLI ALKALINE PHOSPHATASE MUTANT (D153HD330N) MIMIC OF THE TRANSITION STATES WITH ALUMINIUM FLUORIDE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: D.327, H.331, H.372, H.412 Ligands: AF3.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.327, A:D.327, A:H.331, A:H.412, H2O.1 ZN.2: 6 residues within 4Å: Chain A: D.51, S.102, D.327, D.369, H.370 Ligands: AF3.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.51, A:S.102, A:D.369, A:H.370 ZN.4: 5 residues within 4Å: Chain B: D.327, H.331, H.372, H.412 Ligands: AF3.6 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.327, B:D.327, B:H.331, B:H.412 ZN.5: 5 residues within 4Å: Chain B: D.51, S.102, D.369, H.370 Ligands: AF3.6 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.51, B:D.369, B:H.370

2 x AF3: ALUMINUM FLUORIDE(Covalent)

AF3.3: 10 residues within 4Å: Chain A: D.51, D.101, S.102, H.153, R.166, D.327, H.370, H.412 Ligands: ZN.1, ZN.2 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.102, H2O.1, H2O.1 AF3.6: 10 residues within 4Å: Chain B: D.51, D.101, S.102, H.153, R.166, D.327, H.370, H.412 Ligands: ZN.4, ZN.5 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:S.102, H2O.9, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Le Du, M.H. et al., Artificial evolution of an enzyme active site: structural studies of three highly active mutants of Escherichia coli alkaline phosphatase. J.Mol.Biol. (2002)

Release Date

2002-03-13

Peptides

Alkaline phosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Alkaline phosphatase

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