Magnesium in PDB 2gco: Crystal Structure of the Human Rhoc-Gppnhp Complex

The structure of Crystal Structure of the Human Rhoc-Gppnhp Complex, PDB code: 2gco was solved by S.M.G.Dias, R.A.Cerione, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 1.40
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	64.092, 75.645, 82.903, 90.00, 90.00, 90.00
R / Rfree (%)	19.7 / 21.9

The binding sites of Magnesium atom in the Crystal Structure of the Human Rhoc-Gppnhp Complex (pdb code 2gco). 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 Human Rhoc-Gppnhp Complex, PDB code: 2gco:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of the Human Rhoc-Gppnhp Complex


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 Human Rhoc-Gppnhp Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1002 b:10.3 occ:1.00 O2G A:GNP1001 2.0 12.5 1.0 O A:HOH1080 2.1 9.9 1.0 O2B A:GNP1001 2.1 9.8 1.0 O A:THR37 2.1 12.8 1.0 O A:HOH1049 2.1 12.0 1.0 OG1 A:THR19 2.1 9.5 1.0 PG A:GNP1001 3.1 12.5 1.0 PB A:GNP1001 3.2 9.9 1.0 CB A:THR19 3.2 9.5 1.0 C A:THR37 3.2 14.6 1.0 N3B A:GNP1001 3.4 11.6 1.0 CA A:THR37 3.9 15.7 1.0 N A:THR19 3.9 9.5 1.0 O3G A:GNP1001 4.0 13.2 1.0 O A:PRO36 4.1 16.0 1.0 OD2 A:ASP59 4.1 9.6 1.0 O2A A:GNP1001 4.1 12.3 1.0 CA A:THR19 4.1 9.2 1.0 O3A A:GNP1001 4.3 10.4 1.0 O1B A:GNP1001 4.3 9.7 1.0 CG2 A:THR19 4.3 10.1 1.0 N A:VAL38 4.3 13.7 1.0 OD1 A:ASP59 4.3 9.8 1.0 O1G A:GNP1001 4.3 16.3 1.0 CA A:VAL38 4.5 14.4 1.0 O A:THR60 4.5 10.3 1.0 CG A:ASP59 4.6 10.2 1.0 PA A:GNP1001 4.6 10.8 1.0 O1A A:GNP1001 4.8 12.1 1.0 CB A:THR37 4.9 16.3 1.0 CB A:LYS18 4.9 8.6 1.0 C A:PRO36 4.9 16.2 1.0 N A:THR37 4.9 15.9 1.0 CE A:LYS18 4.9 11.0 1.0 CG1 A:VAL38 5.0 15.4 1.0 O A:HOH1077 5.0 23.9 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of the Human Rhoc-Gppnhp Complex


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 Human Rhoc-Gppnhp Complex within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg1004 b:11.3 occ:1.00 O2G B:GNP1003 1.9 12.6 1.0 O2B B:GNP1003 2.0 11.1 1.0 O B:HOH1059 2.0 12.8 1.0 O B:HOH1027 2.1 11.5 1.0 OG1 B:THR19 2.1 10.2 1.0 O B:THR37 2.2 20.2 1.0 CB B:THR19 3.2 10.1 1.0 PG B:GNP1003 3.2 12.7 1.0 PB B:GNP1003 3.2 10.3 1.0 C B:THR37 3.3 23.5 1.0 N3B B:GNP1003 3.4 12.0 1.0 N B:THR19 3.9 10.3 1.0 O3G B:GNP1003 4.0 14.0 1.0 OD2 B:ASP59 4.0 12.6 1.0 CA B:THR37 4.0 24.4 1.0 O B:PRO36 4.1 25.8 1.0 O2A B:GNP1003 4.1 14.8 1.0 CA B:THR19 4.1 10.2 1.0 CG2 B:THR19 4.2 11.0 1.0 O3A B:GNP1003 4.3 11.1 1.0 O1B B:GNP1003 4.3 10.0 1.0 N B:VAL38 4.3 23.2 1.0 OD1 B:ASP59 4.3 10.5 1.0 O1G B:GNP1003 4.4 13.9 1.0 CA B:VAL38 4.5 23.5 1.0 O B:THR60 4.5 10.7 1.0 CG B:ASP59 4.5 11.6 1.0 PA B:GNP1003 4.5 12.4 1.0 O1A B:GNP1003 4.7 12.9 1.0 CG1 B:VAL38 4.9 23.3 1.0 CB B:LYS18 4.9 9.3 1.0 O B:HOH1124 4.9 29.5 1.0 C B:PRO36 4.9 26.1 1.0

S.M.G.Dias, R.A.Cerione. X-Ray Crystal Structures Reveal Two Activated States For Rhoc. Biochemistry V. 46 6547 2007.
ISSN: ISSN 0006-2960
PubMed: 17497936
DOI: 10.1021/BI700035P