Magnesium in PDB 2fa9: The Crystal Structure of SAR1[H79G]-Gdp Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II

The structure of The Crystal Structure of SAR1[H79G]-Gdp Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II, PDB code: 2fa9 was solved by Y.Rao, M.Huang, C.Yuan, C.Bian, X.Hou, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.65 / 2.50
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	53.215, 61.620, 71.165, 90.00, 72.75, 90.00
R / Rfree (%)	21.8 / 28.9

The binding sites of Magnesium atom in the The Crystal Structure of SAR1[H79G]-Gdp Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II (pdb code 2fa9). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the The Crystal Structure of SAR1[H79G]-Gdp Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II, PDB code: 2fa9:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the The Crystal Structure of SAR1[H79G]-Gdp Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of The Crystal Structure of SAR1[H79G]-Gdp Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1004 b:30.5 occ:1.00 O A:HOH2063 2.1 31.2 1.0 OG1 A:THR39 2.2 21.6 1.0 O A:HOH2004 2.3 32.6 1.0 O A:HOH2064 2.4 41.6 1.0 O A:HOH2044 2.4 8.5 1.0 O1B A:GDP1002 2.4 22.6 1.0 CB A:THR39 3.4 21.7 1.0 PB A:GDP1002 3.5 16.4 1.0 O3B A:GDP1002 3.5 21.6 1.0 O A:PRO59 3.6 61.8 1.0 OD1 A:ASP75 4.0 19.2 1.0 OD2 A:ASP75 4.0 19.5 1.0 C A:PRO59 4.0 62.6 1.0 OE1 A:GLU62 4.1 45.4 1.0 CA A:PRO59 4.1 65.0 1.0 O A:THR60 4.2 46.5 1.0 O2A A:GDP1002 4.2 9.6 1.0 N A:THR39 4.2 18.9 1.0 CD A:LYS38 4.3 33.2 1.0 CG2 A:THR39 4.3 24.0 1.0 O2B A:GDP1002 4.4 23.1 1.0 CG A:ASP75 4.4 18.1 1.0 CA A:THR39 4.4 17.1 1.0 O A:HOH2009 4.7 34.3 1.0 O3A A:GDP1002 4.7 21.7 1.0 PA A:GDP1002 4.9 20.6 1.0 CB A:LYS38 4.9 23.1 1.0 N A:THR60 5.0 58.8 1.0

Magnesium binding site 2 out of 2 in the The Crystal Structure of SAR1[H79G]-Gdp Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of The Crystal Structure of SAR1[H79G]-Gdp Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg1003 b:48.5 occ:1.00 OG1 B:THR39 1.8 8.8 1.0 O3B B:GDP1001 2.0 30.6 1.0 O B:HOH2059 2.0 49.9 1.0 O B:HOH2060 2.5 27.6 1.0 O B:HOH2058 2.5 43.6 1.0 CB B:THR39 3.1 13.4 1.0 PB B:GDP1001 3.3 20.5 1.0 O2B B:GDP1001 3.6 34.1 1.0 OE2 B:GLU62 3.7 28.0 1.0 OD2 B:ASP75 3.8 22.7 1.0 O2A B:GDP1001 3.9 30.2 1.0 OD1 B:ASP75 3.9 15.3 1.0 O B:HOH2011 3.9 4.3 1.0 CG2 B:THR39 4.0 9.1 1.0 OE1 B:GLU62 4.0 20.0 1.0 CD2 B:HIS58 4.0 38.6 1.0 O1B B:GDP1001 4.1 37.0 1.0 CD B:GLU62 4.1 26.0 1.0 CA B:THR39 4.2 14.5 1.0 CG B:ASP75 4.3 21.0 1.0 N B:THR39 4.3 15.1 1.0 O B:HOH2018 4.4 28.4 1.0 O3A B:GDP1001 4.4 31.6 1.0 CG B:LYS38 4.6 11.5 1.0 PA B:GDP1001 4.7 28.5 1.0 NE2 B:HIS58 4.8 36.3 1.0 O1A B:GDP1001 5.0 24.2 1.0 CG B:HIS58 5.0 37.8 1.0

Y.Rao, C.Yuan, C.Bian, X.Hou, Y.Li, G.Zhao, X.Ye, Z.Huang, M.Huang. Crystal Structure of SAR1[H79G]-Gdp Which Provides Insight Into the Coat-Controlled Gtp Hydrolysis in the Disassembly of Cop II Chin.J.Struct.Chem. V. 25 854 2006.
ISSN: ISSN 0254-5861