Magnesium in PDB 1p2t: H-Ras 166 in Aqueous Mother Liqour, Rt

The structure of H-Ras 166 in Aqueous Mother Liqour, Rt, PDB code: 1p2t was solved by G.K.Buhrman, V.De Serrano, C.Mattos, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.21 / 2.00
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	40.170, 40.170, 161.400, 90.00, 90.00, 120.00
R / Rfree (%)	20 / 24.6

The binding sites of Magnesium atom in the H-Ras 166 in Aqueous Mother Liqour, Rt (pdb code 1p2t). 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 H-Ras 166 in Aqueous Mother Liqour, Rt, PDB code: 1p2t:

Magnesium binding site 1 out of 1 in the H-Ras 166 in Aqueous Mother Liqour, Rt


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of H-Ras 166 in Aqueous Mother Liqour, Rt within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg168 b:17.9 occ:1.00 OG A:SER17 2.2 10.1 1.0 O A:HOH204 2.3 8.2 1.0 O2B A:GNP167 2.3 6.8 1.0 OG1 A:THR35 2.3 11.8 1.0 O2G A:GNP167 2.3 10.4 1.0 O A:HOH205 2.3 10.0 1.0 CB A:THR35 3.1 12.4 1.0 CB A:SER17 3.2 9.2 1.0 PB A:GNP167 3.3 9.7 1.0 PG A:GNP167 3.3 11.6 1.0 N3B A:GNP167 3.4 9.5 1.0 N A:THR35 3.9 14.4 1.0 N A:SER17 3.9 8.5 1.0 OD2 A:ASP57 3.9 13.0 1.0 O3G A:GNP167 4.1 10.0 1.0 CA A:SER17 4.1 9.5 1.0 CA A:THR35 4.1 13.5 1.0 CG2 A:THR35 4.2 13.6 1.0 O A:HOH203 4.2 17.0 1.0 O2A A:GNP167 4.2 8.3 1.0 OD1 A:ASP57 4.3 10.8 1.0 O3A A:GNP167 4.3 10.5 1.0 O1B A:GNP167 4.3 9.4 1.0 O A:THR58 4.4 11.4 1.0 O1G A:GNP167 4.4 9.2 1.0 CG A:ASP57 4.5 11.1 1.0 O A:ASP33 4.5 13.2 1.0 PA A:GNP167 4.5 11.4 1.0 O1A A:GNP167 4.6 12.3 1.0 C A:PRO34 4.8 15.4 1.0 CB A:LYS16 4.9 6.9 1.0 CE A:LYS16 5.0 7.5 1.0

G.K.Buhrman, V.De Serrano, C.Mattos. Organic Solvents Order the Dynamic Switch II in Ras Crystals Structure V. 11 747 2003.
ISSN: ISSN 0969-2126
PubMed: 12842038
DOI: 10.1016/S0969-2126(03)00128-X