SMTL ID : 4gk8.1

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

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

monomer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain A: E.81, S.107, H.109, H.154, Y.157 Ligands: ZN.3, GK8.5 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.81, A:H.109, A:H.154, H2O.7 ZN.2: 4 residues within 4Å: Chain A: D.17, H.42, H.230 Ligands: GK8.5 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, GK8.5 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.7 ZN.4: 4 residues within 4Å: Chain A: H.32, H.240 Ligands: CL.6, IMD.9 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.32, A:H.240

1 x GK8: {[(2S)-2-amino-3-(1H-imidazol-5-yl)propyl]oxy}(trihydroxy)-lambda~5~-arsanyl(Non-covalent)

GK8.5: 19 residues within 4Å: Chain A: H.9, H.11, D.17, H.42, M.50, F.52, E.81, H.109, E.115, Y.117, H.154, Y.157, R.160, R.197, D.228, H.230 Ligands: ZN.1, ZN.2, ZN.3 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.117 Hydrogen bonds: A:H.109, A:E.115, A:Y.157, A:R.160, A:R.160, A:R.197, A:R.197, A:D.228 pi-Stacking: A:F.52, A:Y.117

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

CL.6: 7 residues within 4Å: Chain A: H.32, L.34, I.239, H.240, R.243 Ligands: ZN.4, IMD.9 Ligand excluded by PLIP CL.7: 3 residues within 4Å: Chain A: R.43, F.45, Y.46 Ligand excluded by PLIP CL.8: 5 residues within 4Å: Chain A: K.89, N.93, F.146, E.147, N.148 Ligand excluded by PLIP

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.9: 5 residues within 4Å: Chain A: K.5, H.32, H.240 Ligands: ZN.4, CL.6 No protein-ligand interaction detected (PLIP)

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

PEG.10: 4 residues within 4Å: Chain A: L.56, F.60, S.98, P.100 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ghodge, S.V. et al., Structural and Mechanistic Characterization of l-Histidinol Phosphate Phosphatase from the Polymerase and Histidinol Phosphatase Family of Proteins. Biochemistry (2013)

Release Date

2013-02-27

Peptides

Histidinol-phosphatase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Histidinol-phosphatase

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