SMTL ID : 2dej.1

Crystal Structure of galaktokinase from Pyrococcus horikoshii with AMP-PN and galactose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x GLA: alpha-D-galactopyranose(Non-covalent)

GLA.1: 12 residues within 4Å: Chain A: R.9, E.15, H.16, D.18, Y.19, C.145, G.146, L.148, D.149, Y.198, G.302, A.303 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:H.16, A:D.18, A:G.146, A:G.146, A:D.149, A:A.303 Water bridges: A:R.9, A:T.17, A:D.149, A:D.149 Salt bridges: A:R.9

1 x APW: {5'-O-[(R)-{[(S)-AMINO(HYDROXY-KAPPAO)PHOSPHORYL]OXY}(HYDROXY-KAPPAO)PHOSPHORYL]ADENOSINATO(2-)}MAGNESIUM(Non-covalent)

APW.2: 15 residues within 4Å: Chain A: S.47, F.50, W.67, Y.70, V.92, L.98, G.99, A.100, G.101, L.102, S.103, S.104, S.105, F.108, R.190 20 PLIP interactions: 18 interactions with chain A, 2 Ligand-Water interactions Hydrogen bonds: A:G.99, A:A.100, A:G.101, A:L.102, A:S.103, A:S.104, A:S.105, A:R.190 Water bridges: A:R.9, A:S.47, A:E.48, A:S.93, A:S.105, A:S.105, A:S.105 pi-Stacking: A:F.108, A:F.108 Metal complexes: A:S.105, H2O.8, H2O.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Inagaki, E. et al., Crystal Structure of galaktokinase from Pyrococcus horikoshii. To be Published

Release Date

2007-05-01

Peptides

Probable galactokinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Probable galactokinase

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