Magnesium in PDB 4gcy: Structure of Mycobacterium Tuberculosis Dutpase H21W Mutant

All present enzymatic activity of Structure of Mycobacterium Tuberculosis Dutpase H21W Mutant:
3.6.1.23;

The structure of Structure of Mycobacterium Tuberculosis Dutpase H21W Mutant, PDB code: 4gcy was solved by J.Toth, B.G.Vertessy, I.Leveles, A.Bendes, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.47 / 1.50
Space group	P 63
Cell size a, b, c (Å), α, β, γ (°)	54.940, 54.940, 83.860, 90.00, 90.00, 120.00
R / Rfree (%)	12.3 / 15.8

The binding sites of Magnesium atom in the Structure of Mycobacterium Tuberculosis Dutpase H21W Mutant (pdb code 4gcy). 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 Structure of Mycobacterium Tuberculosis Dutpase H21W Mutant, PDB code: 4gcy:

Magnesium binding site 1 out of 1 in the Structure of Mycobacterium Tuberculosis Dutpase H21W Mutant


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Mycobacterium Tuberculosis Dutpase H21W Mutant within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg203 b:22.1 occ:1.00 O1A A:DUP201 2.0 21.8 1.0 O1B A:DUP201 2.1 21.0 1.0 O2G A:DUP201 2.1 20.6 1.0 O A:HOH303 2.1 20.7 1.0 O A:HOH302 2.1 22.9 1.0 O A:HOH301 2.2 22.4 1.0 PB A:DUP201 3.1 23.9 1.0 PG A:DUP201 3.2 23.4 1.0 PA A:DUP201 3.3 21.7 1.0 O3B A:DUP201 3.4 25.6 1.0 N3A A:DUP201 3.6 24.0 1.0 O1G A:DUP201 3.8 26.6 1.0 O A:HOH379 4.2 24.8 1.0 O A:HOH304 4.2 26.8 1.0 C5' A:DUP201 4.3 20.9 1.0 O5' A:DUP201 4.3 20.0 1.0 O2A A:DUP201 4.4 23.3 1.0 O3G A:DUP201 4.5 22.6 1.0 O2B A:DUP201 4.5 22.9 1.0 O A:HOH369 4.8 31.3 1.0 OD2 A:ASP83 4.9 22.0 1.0

J.Toth, B.G.Vertessy, I.Leveles, A.Bendes, A.Lopata. Ramd Identification of Substrate Binding Pathways to the Active Site of Dutpase To Be Published.