Magnesium in PDB 1wuu: Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose

All present enzymatic activity of Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose:
2.7.1.6;

The structure of Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose, PDB code: 1wuu was solved by J.B.Thoden, D.J.Timson, R.J.Reece, H.M.Holden, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.50
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	73.200, 109.600, 115.800, 90.00, 95.90, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Magnesium atom in the Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose (pdb code 1wuu). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose, PDB code: 1wuu:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg394 b:38.0 occ:1.00 OG A:SER142 2.1 63.1 1.0 O1B A:ANP395 2.4 50.4 1.0 O1G A:ANP395 2.4 51.0 1.0 O2A A:ANP395 2.5 63.5 1.0 CB A:SER142 3.3 29.1 1.0 OG A:SER140 3.3 59.9 1.0 O3G A:ANP395 3.3 33.0 1.0 PG A:ANP395 3.4 41.1 1.0 O2 A:GLA393 3.7 44.0 1.0 PB A:ANP395 3.7 33.4 1.0 O1 A:GLA393 3.8 49.8 1.0 PA A:ANP395 3.9 46.7 1.0 N3B A:ANP395 3.9 28.8 1.0 OE2 A:GLU174 4.1 26.8 1.0 OD2 A:ASP186 4.1 49.1 1.0 O3A A:ANP395 4.2 28.4 1.0 CA A:SER140 4.2 29.6 1.0 C1 A:GLA393 4.3 44.9 1.0 CB A:SER140 4.4 29.1 1.0 CA A:SER142 4.4 38.1 1.0 N A:SER142 4.5 36.6 1.0 O1A A:ANP395 4.6 45.6 1.0 CG A:ASP186 4.6 45.2 1.0 C2 A:GLA393 4.6 66.9 1.0 OE1 A:GLU174 4.6 37.1 1.0 O2G A:ANP395 4.7 34.9 1.0 CD A:GLU174 4.8 23.0 1.0 C A:SER140 4.9 43.4 1.0 O2B A:ANP395 4.9 27.1 1.0 N A:ALA143 4.9 33.7 1.0 N A:SER140 5.0 32.6 1.0 OD1 A:ASP186 5.0 40.8 1.0 O5' A:ANP395 5.0 45.3 1.0

Magnesium binding site 2 out of 4 in the Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg394 b:42.0 occ:1.00 O1G B:ANP395 2.1 70.3 1.0 OG B:SER142 2.2 87.6 1.0 O1B B:ANP395 2.6 35.1 1.0 O2A B:ANP395 2.7 44.5 1.0 PG B:ANP395 3.3 51.9 1.0 CB B:SER142 3.4 51.5 1.0 O3G B:ANP395 3.6 29.4 1.0 PB B:ANP395 3.7 41.5 1.0 OD2 B:ASP186 3.7 53.8 1.0 PA B:ANP395 3.8 52.1 1.0 O3A B:ANP395 3.8 52.3 1.0 OE2 B:GLU174 3.9 58.0 1.0 N3B B:ANP395 3.9 82.0 1.0 OG B:SER140 3.9 51.6 1.0 O2 B:GLA393 4.2 34.4 1.0 CA B:SER140 4.3 33.5 1.0 O1 B:GLA393 4.4 71.4 1.0 N B:SER142 4.4 29.4 1.0 O1A B:ANP395 4.5 29.1 1.0 CA B:SER142 4.5 34.6 1.0 O2G B:ANP395 4.5 51.5 1.0 CD B:GLU174 4.8 76.0 1.0 CB B:SER140 4.8 31.1 1.0 N B:ALA143 4.8 41.0 1.0 CG B:ASP186 4.9 42.9 1.0 OE1 B:GLU174 4.9 52.9 1.0 C1 B:GLA393 4.9 33.0 1.0 C B:SER140 4.9 36.2 1.0

Magnesium binding site 3 out of 4 in the Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg394 b:26.2 occ:1.00 OG C:SER142 2.0 32.4 1.0 O2A C:ANP395 2.1 24.5 1.0 O1G C:ANP395 2.2 39.9 1.0 O1B C:ANP395 2.4 36.4 1.0 CB C:SER142 3.2 24.8 1.0 O C:HOH481 3.3 32.7 1.0 OE2 C:GLU174 3.5 53.3 1.0 PA C:ANP395 3.5 43.9 1.0 PG C:ANP395 3.5 37.3 1.0 PB C:ANP395 3.6 30.3 1.0 O C:HOH438 3.6 32.8 1.0 N3B C:ANP395 3.8 20.7 1.0 O2 C:GLA393 3.8 80.9 1.0 OD2 C:ASP186 3.9 60.7 1.0 O3A C:ANP395 4.0 31.7 1.0 O5' C:ANP395 4.3 27.7 1.0 O1 C:GLA393 4.3 40.1 1.0 O3G C:ANP395 4.4 53.5 1.0 OG C:SER140 4.4 33.1 1.0 O C:HOH407 4.4 28.1 1.0 CD C:GLU174 4.4 25.3 1.0 OE1 C:GLU174 4.4 40.0 1.0 CA C:SER142 4.4 14.5 1.0 O1A C:ANP395 4.5 47.2 1.0 O2G C:ANP395 4.5 24.8 1.0 N C:SER142 4.6 18.1 1.0 CA C:SER140 4.6 26.7 1.0 CB C:SER140 4.7 25.4 1.0 C1 C:GLA393 4.8 20.0 1.0 O2B C:ANP395 4.8 15.5 1.0 C2 C:GLA393 4.9 58.4 1.0

Magnesium binding site 4 out of 4 in the Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Crystal Structure of Human Galactokinase Complexed with Mgamppnp and Galactose within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg394 b:27.9 occ:1.00 O1G D:ANP395 2.3 46.5 1.0 O2A D:ANP395 2.3 38.4 1.0 OG D:SER142 2.3 32.0 1.0 O1B D:ANP395 2.6 25.0 1.0 CB D:SER142 3.3 19.9 1.0 PG D:ANP395 3.5 33.2 1.0 OE2 D:GLU174 3.6 33.1 1.0 OD2 D:ASP186 3.7 52.4 1.0 PB D:ANP395 3.7 25.0 1.0 PA D:ANP395 3.8 22.5 1.0 O2 D:GLA393 3.8 27.3 1.0 N3B D:ANP395 3.9 43.1 1.0 O3G D:ANP395 4.0 31.3 1.0 O1 D:GLA393 4.1 30.2 1.0 OG D:SER140 4.2 39.8 1.0 O3A D:ANP395 4.2 21.5 1.0 O1A D:ANP395 4.4 80.0 1.0 CD D:GLU174 4.5 14.9 1.0 OE1 D:GLU174 4.6 40.8 1.0 CA D:SER142 4.6 27.9 1.0 O D:HOH406 4.6 22.1 1.0 CA D:SER140 4.7 23.1 1.0 N D:SER142 4.7 30.9 1.0 O2G D:ANP395 4.7 22.5 1.0 O5' D:ANP395 4.8 51.2 1.0 C1 D:GLA393 4.8 18.1 1.0 CE D:MSE180 4.8 74.8 1.0 C2 D:GLA393 4.9 55.8 1.0 CB D:SER140 4.9 15.4 1.0 CG D:ASP186 5.0 28.6 1.0

J.B.Thoden, D.J.Timson, R.J.Reece, H.M.Holden. Molecular Structure of Human Galactokinase: Implications For Type II Galactosemia J.Biol.Chem. V. 280 9662 2005.
ISSN: ISSN 0021-9258
PubMed: 15590630
DOI: 10.1074/JBC.M412916200