SMTL ID : 2x98.1 (2 other biounits)

H.SALINARUM ALKALINE PHOSPHATASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 12 residues within 4Å: Chain A: D.13, D.71, S.72, H.127, R.140, D.261, H.265, D.303, H.304, H.392 Ligands: ZN.2, ZN.3 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:S.72, A:S.72, A:S.72 Water bridges: A:A.128, A:R.140 Salt bridges: A:R.140, A:H.304, A:H.392 PO4.16: 12 residues within 4Å: Chain B: D.13, D.71, S.72, H.127, R.140, D.261, H.265, D.303, H.304, H.392 Ligands: ZN.17, ZN.18 8 PLIP interactions: 7 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:S.72, B:S.72, B:S.72 Water bridges: B:A.128, A:Y.317 Salt bridges: B:R.140, B:H.304, B:H.392

4 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: D.261, H.265, H.304, H.392 Ligands: PO4.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.261, A:D.261, A:H.265, A:H.392 ZN.3: 7 residues within 4Å: Chain A: D.13, S.72, D.261, D.303, H.304, H.392 Ligands: PO4.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.13, A:D.13, A:D.303, A:H.304 ZN.17: 5 residues within 4Å: Chain B: D.261, H.265, H.304, H.392 Ligands: PO4.16 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.261, B:D.261, B:H.265, B:H.392 ZN.18: 7 residues within 4Å: Chain B: D.13, S.72, D.261, D.303, H.304, H.392 Ligands: PO4.16 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.13, B:D.13, B:D.303, B:H.304

10 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 4 residues within 4Å: Chain A: D.13, H.127, T.129, E.256 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.13, A:T.129, A:E.256, H2O.138, H2O.285, H2O.287 MG.5: 2 residues within 4Å: Chain A: D.239, S.242 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.239, A:D.239, A:S.242, H2O.269, H2O.273 MG.6: 2 residues within 4Å: Chain A: E.318, E.320 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.318, A:E.320, A:E.320, H2O.345, H2O.540 MG.7: 2 residues within 4Å: Chain A: D.390 Chain B: S.315 5 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: B:S.315, A:D.390, A:D.390, H2O.423, H2O.801 MG.8: 6 residues within 4Å: Chain A: S.2, A.4, A.5, Y.115, D.248 Ligands: CL.14 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:S.2, A:A.4, A:Y.115, A:D.248, H2O.3 MG.19: 4 residues within 4Å: Chain B: D.13, H.127, T.129, E.256 6 PLIP interactions: 3 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.13, B:T.129, B:E.256, H2O.601, H2O.748, H2O.750 MG.20: 2 residues within 4Å: Chain B: D.239, S.242 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.239, B:D.239, B:S.242, H2O.732, H2O.736 MG.21: 2 residues within 4Å: Chain B: E.318, E.320 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.318, B:E.320, B:E.320, H2O.77, H2O.808 MG.22: 2 residues within 4Å: Chain A: S.315 Chain B: D.390 5 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: B:D.390, B:D.390, A:S.315, H2O.338, H2O.886 MG.23: 6 residues within 4Å: Chain B: S.2, A.4, A.5, Y.115, D.248 Ligands: CL.29 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:S.2, B:A.4, B:Y.115, B:D.248, H2O.466

2 x NA: SODIUM ION(Non-functional Binders)

NA.9: 5 residues within 4Å: Chain A: R.55, D.410 Chain B: R.55, D.410 Ligands: NA.24 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:R.55, A:R.55, A:D.410, A:D.410 NA.24: 5 residues within 4Å: Chain A: R.55, D.410 Chain B: R.55, D.410 Ligands: NA.9 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.55, A:D.410, B:R.55, B:D.410

12 x CL: CHLORIDE ION(Non-functional Binders)

CL.10: 6 residues within 4Å: Chain A: Y.268, P.269, A.270, Q.327, T.330, T.331 Ligand excluded by PLIP CL.11: 2 residues within 4Å: Chain A: R.182, I.188 Ligand excluded by PLIP CL.12: 2 residues within 4Å: Chain A: V.323, R.382 Ligand excluded by PLIP CL.13: 2 residues within 4Å: Chain A: R.413, D.414 Ligand excluded by PLIP CL.14: 6 residues within 4Å: Chain A: A.1, S.2, Y.115, D.248, K.249 Ligands: MG.8 Ligand excluded by PLIP CL.15: 3 residues within 4Å: Chain A: R.102, R.148, E.153 Ligand excluded by PLIP CL.25: 6 residues within 4Å: Chain B: Y.268, P.269, A.270, Q.327, T.330, T.331 Ligand excluded by PLIP CL.26: 2 residues within 4Å: Chain B: R.182, I.188 Ligand excluded by PLIP CL.27: 2 residues within 4Å: Chain B: V.323, R.382 Ligand excluded by PLIP CL.28: 2 residues within 4Å: Chain B: R.413, D.414 Ligand excluded by PLIP CL.29: 6 residues within 4Å: Chain B: A.1, S.2, Y.115, D.248, K.249 Ligands: MG.23 Ligand excluded by PLIP CL.30: 3 residues within 4Å: Chain B: R.102, R.148, E.153 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wende, A. et al., Structural and Biochemical Characterization of a Halophilic Archaeal Alkaline Phosphatase. J.Mol.Biol. (2010)

Release Date

2010-05-19

Peptides

ALKALINE PHOSPHATASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

ALKALINE PHOSPHATASE

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