Magnesium in PDB 1hh4: RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation

The structure of RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation, PDB code: 1hh4 was solved by S.Grizot, J.Faure, F.Fieschi, P.V.Vignais, M.-C.Dagher, E.Pebay-Peyroula, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.80 / 2.70
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	154.700, 88.700, 62.600, 90.00, 90.00, 90.00
R / Rfree (%)	25.6 / 28

The binding sites of Magnesium atom in the RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation (pdb code 1hh4). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation, PDB code: 1hh4:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1191 b:48.1 occ:1.00 OG1 A:THR17 2.4 28.4 1.0 O A:HOH2002 2.6 25.1 1.0 OD2 A:ASP57 2.7 30.6 1.0 O2B A:GDP1190 2.8 38.1 1.0 O A:THR35 2.9 43.2 1.0 OD1 A:ASP57 3.0 30.6 1.0 NZ A:LYS16 3.0 24.4 1.0 CG A:ASP57 3.2 30.6 1.0 O A:THR58 3.5 18.6 1.0 CB A:THR17 3.7 28.4 1.0 PB A:GDP1190 3.8 38.1 1.0 N A:THR17 3.8 64.8 1.0 C A:THR35 4.1 43.2 1.0 CB A:LYS16 4.1 24.4 1.0 CA A:THR17 4.2 64.8 1.0 O1B A:GDP1190 4.2 38.1 1.0 O3B A:GDP1190 4.2 38.1 1.0 CE A:LYS16 4.3 24.4 1.0 C A:LYS16 4.5 19.1 1.0 CA A:VAL36 4.5 21.6 1.0 CG2 A:THR17 4.7 28.4 1.0 CB A:ASP57 4.7 30.6 1.0 C A:THR58 4.7 18.6 1.0 CA A:LYS16 4.8 19.1 1.0 N A:VAL36 4.8 21.6 1.0

Magnesium binding site 2 out of 2 in the RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg1191 b:48.1 occ:1.00 O B:HOH2001 2.5 39.1 1.0 OG1 B:THR17 2.6 70.3 1.0 O2B B:GDP1190 2.8 48.1 1.0 OD1 B:ASP57 2.8 34.7 1.0 OD2 B:ASP57 2.9 34.7 1.0 CG B:ASP57 3.2 34.7 1.0 O B:THR35 3.3 80.2 1.0 CE B:LYS16 3.4 20.4 1.0 CB B:LYS16 3.5 20.4 1.0 N B:THR17 3.5 56.8 1.0 O B:THR58 3.5 37.4 1.0 PB B:GDP1190 3.5 48.1 1.0 O1B B:GDP1190 3.6 48.1 1.0 CB B:THR17 3.8 70.3 1.0 NZ B:LYS16 3.8 20.4 1.0 CA B:THR17 4.0 56.8 1.0 C B:LYS16 4.1 53.5 1.0 O3B B:GDP1190 4.1 48.1 1.0 CA B:LYS16 4.3 53.5 1.0 CG B:LYS16 4.4 20.4 1.0 CD B:LYS16 4.4 20.4 1.0 C B:THR35 4.4 80.2 1.0 CA B:VAL36 4.4 41.2 1.0 N B:LYS16 4.7 53.5 1.0 CB B:ASP57 4.7 34.7 1.0 C B:THR58 4.7 37.4 1.0 CG2 B:VAL36 4.7 38.3 1.0 O B:LYS16 4.9 53.5 1.0 N B:THR58 4.9 37.4 1.0 N B:PHE37 4.9 54.3 1.0 O3A B:GDP1190 4.9 48.1 1.0 N B:VAL36 5.0 41.2 1.0

S.Grizot, J.Faure, F.Fieschi, P.V.Vignais, M.-C.Dagher, E.Pebay-Peyroula. Crystal Structure of the RAC1-Rhogdi Complex Involved in Nadph Oxidase Activation Biochemistry V. 40 10007 2001.
ISSN: ISSN 0006-2960
PubMed: 11513578
DOI: 10.1021/BI010288K