Magnesium in PDB 4ix6: Crystal Structure of A STT7 Homolog From Micromonas Algae Soaked with Atp

The structure of Crystal Structure of A STT7 Homolog From Micromonas Algae Soaked with Atp, PDB code: 4ix6 was solved by J.Guo, X.Wei, M.Li, X.Pan, W.Chang, Z.Liu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.16 / 1.60
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	53.670, 132.640, 55.010, 90.00, 116.26, 90.00
R / Rfree (%)	16.8 / 19.3

The binding sites of Magnesium atom in the Crystal Structure of A STT7 Homolog From Micromonas Algae Soaked with Atp (pdb code 4ix6). 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 A STT7 Homolog From Micromonas Algae Soaked with Atp, PDB code: 4ix6:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of A STT7 Homolog From Micromonas Algae Soaked with Atp


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 A STT7 Homolog From Micromonas Algae Soaked with Atp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg602 b:11.8 occ:1.00 O A:HOH932 2.1 12.5 1.0 O A:HOH933 2.1 12.6 1.0 O B:HOH902 2.1 11.8 1.0 O B:HOH921 2.1 10.9 1.0 O A:HOH931 2.2 12.0 1.0 O A:HOH934 2.2 13.2 1.0 OE1 B:GLU255 3.8 14.9 1.0 O B:HOH776 3.9 16.5 1.0 O B:HOH901 4.0 15.2 1.0 OE2 A:GLU422 4.1 15.5 1.0 O B:HOH729 4.2 12.8 1.0 OD2 A:ASP418 4.2 12.1 1.0 O B:HOH708 4.2 14.0 1.0 O B:HOH709 4.2 10.8 1.0 CB A:ASP418 4.3 8.2 1.0 OE1 A:GLU422 4.3 14.0 1.0 O A:HOH744 4.3 20.8 1.0 O B:HOH705 4.4 13.6 1.0 CB B:ALA204 4.6 14.5 1.0 CD A:GLU422 4.7 15.0 1.0 CD B:GLU255 4.7 16.9 1.0 CG A:ASP418 4.7 12.3 1.0 OE2 B:GLU255 4.8 15.0 1.0 O B:GLU255 5.0 12.6 1.0 CA B:ALA204 5.0 13.2 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of A STT7 Homolog From Micromonas Algae Soaked with Atp


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 A STT7 Homolog From Micromonas Algae Soaked with Atp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg603 b:20.5 occ:1.00 OD1 A:ASN457 2.2 21.7 1.0 O A:HOH831 2.3 26.8 1.0 O A:HOH930 2.3 26.2 1.0 CG A:ASN457 3.3 16.2 1.0 ND2 A:ASN457 3.9 17.7 1.0 O A:HOH870 4.0 32.9 1.0 CB A:ASN457 4.4 13.9 1.0 CA A:ASN457 4.5 12.7 1.0 N A:ASN457 4.6 12.8 1.0

J.Guo, X.Wei, M.Li, X.Pan, W.Chang, Z.Liu. Structure of the Catalytic Domain of A State Transition Kinase Homolog From Micromonas Algae Protein Cell V. 4 607 2013.
ISSN: ISSN 1674-800X
PubMed: 23794031
DOI: 10.1007/S13238-013-3034-9