SMTL ID : 3ocz.1

Structure of Recombinant Haemophilus influenzae e(P4) Acid Phosphatase Complexed with the inhibitor adenosine 5-O-thiomonophosphate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.64, D.66, D.181 Ligands: SRA.2 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.64, A:D.66, A:D.181, H2O.9, H2O.9 MG.3: 4 residues within 4Å: Chain B: D.64, D.66, D.181 Ligands: SRA.4 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.64, B:D.66, B:D.181, H2O.21, H2O.21

2 x SRA: ADENOSINE -5'-THIO-MONOPHOSPHATE(Non-covalent)

SRA.2: 11 residues within 4Å: Chain A: D.64, D.66, Q.79, F.86, W.91, T.124, N.125, R.126, K.161, Y.221 Ligands: MG.1 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:D.66, A:D.66, A:Q.79, A:W.91, A:N.125, A:K.161, A:K.161 Water bridges: A:L.65, A:T.124, A:N.125, A:K.127, A:K.155, A:Y.221, A:G.222, A:E.225 pi-Stacking: A:F.86, A:F.86, A:W.91, A:Y.221 SRA.4: 11 residues within 4Å: Chain B: D.64, D.66, Q.79, F.86, W.91, T.124, N.125, R.126, K.161, Y.221 Ligands: MG.3 18 PLIP interactions: 18 interactions with chain B Hydrogen bonds: B:D.66, B:D.66, B:D.66, B:Q.79, B:W.91, B:N.125, B:K.161, B:K.161 Water bridges: B:L.65, B:L.65, B:N.125, B:K.127, B:K.155, B:G.222 pi-Stacking: B:F.86, B:F.86, B:W.91, B:Y.221

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singh, H. et al., Structural basis of the inhibition of class C acid phosphatases by adenosine 5'-phosphorothioate. Febs J. (2011)

Release Date

2011-07-20

Peptides

Lipoprotein E: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Lipoprotein E

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