SMTL ID : 4gyf.1

Crystal structure of histidinol phosphate phosphatase (HISK) from Lactococcus lactis subsp. lactis Il1403 complexed with ZN, L-histidinol and phosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: E.81, S.107, H.109, H.154 Ligands: ZN.3, PO4.12 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.81, A:H.109, A:H.154, H2O.9 ZN.2: 4 residues within 4Å: Chain A: D.17, H.42, H.230 Ligands: PO4.12 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.17, A:D.17, A:H.42, A:H.230 ZN.3: 7 residues within 4Å: Chain A: H.9, H.11, H.42, E.81, D.228 Ligands: ZN.1, PO4.12 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.9, A:H.11, A:E.81, A:D.228, H2O.9 ZN.4: 4 residues within 4Å: Chain A: H.32, H.240 Ligands: CL.6, HSO.14 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.32, A:H.240

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

NA.5: 3 residues within 4Å: Chain A: H.13, S.15, S.18 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.13

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

CL.6: 6 residues within 4Å: Chain A: H.32, I.239, H.240, R.243 Ligands: ZN.4, HSO.14 Ligand excluded by PLIP CL.7: 3 residues within 4Å: Chain A: R.43, F.45, Y.46 Ligand excluded by PLIP CL.8: 4 residues within 4Å: Chain A: T.227, S.229, R.234, D.235 Ligand excluded by PLIP CL.9: 5 residues within 4Å: Chain A: K.89, N.93, F.146, E.147, N.148 Ligand excluded by PLIP CL.10: 3 residues within 4Å: Chain A: S.229, H.230, I.231 Ligand excluded by PLIP CL.11: 4 residues within 4Å: Chain A: L.3, K.4, E.253, L.254 Ligand excluded by PLIP

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

PO4.12: 16 residues within 4Å: Chain A: H.9, H.11, D.17, H.42, E.81, H.109, H.154, Y.157, R.160, R.197, D.228, H.230 Ligands: ZN.1, ZN.2, ZN.3, HSO.13 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:D.228 Salt bridges: A:H.11, A:H.42, A:H.109, A:R.160, A:R.197, A:H.230

2 x HSO: L-histidinol(Non-covalent)

HSO.13: 9 residues within 4Å: Chain A: D.17, H.42, F.52, H.109, E.115, Y.117, Y.157, Y.161 Ligands: PO4.12 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.52 Hydrogen bonds: A:Y.157, A:Y.157 Water bridges: A:R.160 pi-Stacking: A:Y.117 HSO.14: 6 residues within 4Å: Chain A: K.5, H.32, H.240, R.243 Ligands: ZN.4, CL.6 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.243

3 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.15: 3 residues within 4Å: Chain A: F.60, S.98, P.100 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Q.61 PEG.16: 4 residues within 4Å: Chain A: R.183, A.186, S.187, E.189 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.189 Water bridges: A:R.183 PEG.17: 5 residues within 4Å: Chain A: P.202, E.205, Q.206, S.209, L.245 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.206, A:S.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fedorov, A.A. et al., Crystal structure of histidinol phosphate phosphatase (HISK) from Lactococcus lactis subsp. lactis Il1403 complexed with ZN, L-histidinol and phosphate. To be Published

Release Date

2013-02-06

Peptides

Histidinol-phosphatase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Histidinol-phosphatase

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