Magnesium in PDB 2gmu: Crystal Structure of E Coli Gdp-4-Keto-6-Deoxy-D-Mannose-3-Dehydratase Complexed with Plp-Glutamate Ketimine Intermediate

The structure of Crystal Structure of E Coli Gdp-4-Keto-6-Deoxy-D-Mannose-3-Dehydratase Complexed with Plp-Glutamate Ketimine Intermediate, PDB code: 2gmu was solved by P.D.Cook, J.B.Thoden, H.M.Holden, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 1.90
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	74.900, 88.000, 126.000, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Magnesium atom in the Crystal Structure of E Coli Gdp-4-Keto-6-Deoxy-D-Mannose-3-Dehydratase Complexed with Plp-Glutamate Ketimine Intermediate (pdb code 2gmu). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of E Coli Gdp-4-Keto-6-Deoxy-D-Mannose-3-Dehydratase Complexed with Plp-Glutamate Ketimine Intermediate, PDB code: 2gmu:

Magnesium binding site 1 out of 1 in the Crystal Structure of E Coli Gdp-4-Keto-6-Deoxy-D-Mannose-3-Dehydratase Complexed with Plp-Glutamate Ketimine Intermediate


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 E Coli Gdp-4-Keto-6-Deoxy-D-Mannose-3-Dehydratase Complexed with Plp-Glutamate Ketimine Intermediate within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg601 b:47.5 occ:1.00 O A:HOH687 2.0 42.1 1.0 OE2 A:GLU375 2.0 30.8 1.0 O A:HOH686 2.2 43.6 1.0 O A:HOH684 2.4 31.5 1.0 O A:HOH685 2.5 33.0 1.0 OD2 A:ASP378 3.0 69.3 1.0 CD A:GLU375 3.1 42.2 1.0 OE1 A:GLU375 3.4 36.0 1.0 O A:HOH688 4.1 55.9 1.0 CG A:ASP378 4.1 55.9 1.0 CG A:GLU375 4.3 29.3 1.0 OE1 A:GLU379 4.6 31.5 1.0 CB A:ASP378 4.6 40.2 1.0 O A:GLU375 4.7 25.7 1.0 N A:ASP378 4.8 24.1 1.0 OD1 A:ASP378 5.0 50.0 1.0

P.D.Cook, J.B.Thoden, H.M.Holden. The Structure of Gdp-4-Keto-6-Deoxy-D-Mannose-3-Dehydratase: A Unique Coenzyme B6-Dependent Enzyme. Protein Sci. V. 15 2093 2006.
ISSN: ISSN 0961-8368
PubMed: 16943443
DOI: 10.1110/PS.062328306