Magnesium in PDB 4g3x: Crystal Structure of Q61L H-Ras-Gppnhp Bound to the Rbd of Raf Kinase

All present enzymatic activity of Crystal Structure of Q61L H-Ras-Gppnhp Bound to the Rbd of Raf Kinase:
2.7.11.1;

The structure of Crystal Structure of Q61L H-Ras-Gppnhp Bound to the Rbd of Raf Kinase, PDB code: 4g3x was solved by S.K.Fetics, B.M.Kearney, G.Buhrman, C.Mattos, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	32.60 / 3.25
Space group	P 3 2 1
Cell size a, b, c (Å), α, β, γ (°)	91.400, 91.400, 93.110, 90.00, 90.00, 120.00
R / Rfree (%)	25.1 / 27.1

The binding sites of Magnesium atom in the Crystal Structure of Q61L H-Ras-Gppnhp Bound to the Rbd of Raf Kinase (pdb code 4g3x). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of Q61L H-Ras-Gppnhp Bound to the Rbd of Raf Kinase, PDB code: 4g3x:

Magnesium binding site 1 out of 1 in the Crystal Structure of Q61L H-Ras-Gppnhp Bound to the Rbd of Raf Kinase


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 Q61L H-Ras-Gppnhp Bound to the Rbd of Raf Kinase within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg202 b:34.0 occ:1.00 O2G A:GNP201 2.0 71.3 1.0 OG A:SER17 2.0 47.7 1.0 OG1 A:THR35 2.1 67.0 1.0 O2B A:GNP201 2.4 74.1 1.0 CG2 A:THR35 2.9 66.3 1.0 CB A:THR35 3.0 66.8 1.0 PG A:GNP201 3.3 70.8 1.0 CB A:SER17 3.3 48.3 1.0 OD1 A:ASP57 3.6 53.7 1.0 PB A:GNP201 3.6 73.3 1.0 N3B A:GNP201 3.7 59.7 1.0 O3G A:GNP201 3.9 70.4 1.0 N A:SER17 4.1 48.4 1.0 CA A:THR35 4.2 66.2 1.0 N A:THR35 4.2 64.3 1.0 CA A:SER17 4.2 49.0 1.0 O1B A:GNP201 4.3 73.0 1.0 O A:THR58 4.4 59.8 1.0 CE A:LYS16 4.4 46.5 1.0 O1G A:GNP201 4.5 70.9 1.0 NZ A:LYS16 4.5 46.8 1.0 O A:ASP33 4.5 57.7 1.0 O2A A:GNP201 4.6 70.1 1.0 CG A:ASP57 4.6 53.8 1.0 CB A:LYS16 4.6 46.1 1.0 O3A A:GNP201 4.8 72.1 1.0 C A:LYS16 4.9 48.0 1.0

S.K.Fetics, H.Guterres, B.M.Kearney, G.Buhrman, B.Ma, R.Nussinov, C.Mattos. Allosteric Effects of the Oncogenic RASQ61L Mutant on Raf-Rbd. Structure V. 23 505 2015.
ISSN: ISSN 0969-2126
PubMed: 25684575
DOI: 10.1016/J.STR.2014.12.017