Magnesium in PDB 3hm2: Crystal Structure of Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae

The structure of Crystal Structure of Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae, PDB code: 3hm2 was solved by Y.Kim, L.Bigelow, L.Keigher, A.Joachimiak, Midwest Center Forstructural Genomics (Mcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.24 / 2.21
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	77.782, 113.853, 84.650, 90.00, 90.12, 90.00
R / Rfree (%)	21 / 26

The structure of Crystal Structure of Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae also contains other interesting chemical elements:

Calcium

(Ca)

2 atoms

The binding sites of Magnesium atom in the Crystal Structure of Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae (pdb code 3hm2). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae, PDB code: 3hm2:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae


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 Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg176 b:40.0 occ:1.00 OE2 G:GLU56 2.4 48.0 1.0 OE1 G:GLU56 2.6 53.7 1.0 OE2 B:GLU56 2.8 44.8 1.0 CD G:GLU56 2.8 52.4 1.0 OE1 B:GLU56 3.1 54.5 1.0 CD B:GLU56 3.3 59.1 1.0 CG G:GLU56 4.3 53.8 1.0 CA G:CA177 4.3 56.4 1.0 OE1 B:GLU57 4.7 61.6 1.0 OE2 B:GLU60 4.8 69.7 1.0 CG B:GLU56 4.8 56.5 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae


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 Putative Precorrin-6Y C5,15- Methyltransferase Targeted Domain From Corynebacterium Diphtheriae within 5.0Å range: probe atom residue distance (Å) B Occ G:Mg176 b:44.0 occ:1.00 OE2 G:GLU60 2.3 32.3 1.0 OE1 G:GLU57 2.4 57.3 1.0 O G:HOH186 2.6 26.9 1.0 OE1 B:GLU60 2.8 60.4 1.0 CD G:GLU57 3.2 59.7 1.0 CD G:GLU60 3.4 45.6 1.0 OE2 G:GLU57 3.6 50.4 1.0 CA G:CA177 3.8 56.4 1.0 CD B:GLU60 4.1 69.9 1.0 OE1 G:GLU60 4.2 46.9 1.0 CB G:GLU60 4.3 52.4 1.0 CG G:GLU60 4.4 51.0 1.0 CG G:GLU57 4.5 60.1 1.0 CA G:GLU57 4.7 50.3 1.0 CB G:GLU57 4.8 48.9 1.0 OE2 B:GLU60 4.8 69.7 1.0

Y.Kim, L.Bigelow, L.Keigher, A.Joachimiak. Crystal Structure of Putative Precorrin-6Y C5,15-Methyltransferase Targeted Domain From Corynebacterium Diphtheriae To Be Published.