SMTL ID : 1khk.1

E. COLI ALKALINE PHOSPHATASE MUTANT (D153HD330N)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: S.102, D.327, H.331, H.370, H.372, H.412 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: 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:S.102, A:D.369, A:H.370 ZN.4: 4 residues within 4Å: Chain B: D.327, H.331, H.372, H.412 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.327, B:D.327, B:H.331, B:H.412, H2O.8 ZN.5: 4 residues within 4Å: Chain B: D.51, S.102, D.369, H.370 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.51, B:S.102, B:D.369, B:H.370

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 4 residues within 4Å: Chain A: D.51, H.153, T.155, E.322 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.51, A:E.322, H2O.1, H2O.1, H2O.1 MG.6: 4 residues within 4Å: Chain B: D.51, H.153, T.155, E.322 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.51, B:E.322, H2O.8, H2O.8, H2O.8

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

Related Entries With Identical Sequence