Magnesium in PDB 3goq: Crystal Structure of the TYR13MET Variant of Bacillus Subtilis Ferrochelatase

All present enzymatic activity of Crystal Structure of the TYR13MET Variant of Bacillus Subtilis Ferrochelatase:
4.99.1.1;

The structure of Crystal Structure of the TYR13MET Variant of Bacillus Subtilis Ferrochelatase, PDB code: 3goq was solved by T.Karlberg, M.D.Hansson, M.Hansson, S.Al-Karadaghi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.17 / 1.60
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	48.330, 49.900, 118.050, 90.00, 90.00, 90.00
R / Rfree (%)	19.8 / 23.2

The binding sites of Magnesium atom in the Crystal Structure of the TYR13MET Variant of Bacillus Subtilis Ferrochelatase (pdb code 3goq). 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 the TYR13MET Variant of Bacillus Subtilis Ferrochelatase, PDB code: 3goq:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of the TYR13MET Variant of Bacillus Subtilis Ferrochelatase


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 the TYR13MET Variant of Bacillus Subtilis Ferrochelatase within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg400 b:23.0 occ:1.00 O A:HOH311 2.2 25.4 1.0 O A:HOH315 2.2 24.4 1.0 O A:HOH314 2.2 24.8 1.0 O A:HOH313 2.2 25.3 1.0 O A:HOH316 2.2 24.5 1.0 O A:HOH312 2.2 23.8 1.0 OE1 A:GLU272 4.1 12.8 1.0 OD1 A:ASP268 4.2 16.7 1.0 OD2 A:ASP268 4.2 16.5 1.0 OE2 A:GLU272 4.2 12.9 1.0 O A:HOH420 4.4 9.9 1.0 CG A:ASP268 4.5 14.1 1.0 O A:GLU223 4.5 15.1 1.0 NH1 A:ARG46 4.6 21.0 1.0 CD A:GLU272 4.6 12.5 1.0 CA A:SER222 4.6 10.7 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of the TYR13MET Variant of Bacillus Subtilis Ferrochelatase


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 the TYR13MET Variant of Bacillus Subtilis Ferrochelatase within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg401 b:20.9 occ:1.00 O A:HOH322 2.2 20.3 1.0 O A:HOH319 2.2 20.7 1.0 O A:HOH320 2.2 20.9 1.0 O A:HOH317 2.2 21.9 1.0 O A:HOH321 2.2 24.5 1.0 O A:HOH318 2.2 21.3 1.0 OG A:SER146 3.8 11.5 1.0 OD2 A:ASP149 4.1 18.9 1.0 O A:HOH389 4.2 23.8 1.0 O A:HOH438 4.4 17.4 1.0 OD1 A:ASP149 4.4 15.7 1.0 O A:HOH358 4.5 24.2 1.0 O A:SER146 4.5 9.8 1.0 CG A:ASP149 4.7 14.2 1.0 O A:HOH403 4.7 3.7 1.0 O A:HOH325 4.9 19.5 1.0 O A:HOH404 4.9 5.5 1.0

T.Karlberg, M.D.Hansson, M.Hansson, S.Al-Karadaghi. Crystal Structure of the TYR13MET Variant of Bacillus Subtilis Ferrochelatase To Be Published.