Magnesium in PDB 2gcp: Crystal Structure of the Human Rhoc-Gsp Complex

The structure of Crystal Structure of the Human Rhoc-Gsp Complex, PDB code: 2gcp 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)	54.55 / 2.15
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	59.435, 59.435, 138.090, 90.00, 90.00, 90.00
R / Rfree (%)	15.9 / 22.6

The binding sites of Magnesium atom in the Crystal Structure of the Human Rhoc-Gsp Complex (pdb code 2gcp). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the Crystal Structure of the Human Rhoc-Gsp Complex, PDB code: 2gcp:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in the Crystal Structure of the Human Rhoc-Gsp 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-Gsp Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2001 b:14.1 occ:1.00 OG1 A:THR19 2.0 12.5 1.0 O3G A:GSP1001 2.0 10.9 1.0 O A:HOH3036 2.1 8.8 1.0 OG1 A:THR37 2.1 10.2 1.0 O A:HOH3025 2.2 9.8 1.0 O2B A:GSP1001 2.2 9.3 1.0 CB A:THR19 3.1 11.5 1.0 CB A:THR37 3.1 11.8 1.0 PB A:GSP1001 3.3 9.1 1.0 PG A:GSP1001 3.3 10.5 1.0 O3B A:GSP1001 3.5 9.3 1.0 N A:THR37 3.8 13.0 1.0 N A:THR19 3.9 11.1 1.0 CA A:THR37 4.0 12.1 1.0 OD2 A:ASP59 4.0 14.3 1.0 O2G A:GSP1001 4.0 10.4 1.0 CA A:THR19 4.1 11.6 1.0 CG2 A:THR19 4.1 8.2 1.0 O2A A:GSP1001 4.1 13.7 1.0 CG2 A:THR37 4.2 8.4 1.0 OD1 A:ASP59 4.2 10.7 1.0 O3A A:GSP1001 4.3 9.1 1.0 O A:HOH3109 4.3 15.1 1.0 O A:VAL35 4.3 13.8 1.0 O1B A:GSP1001 4.4 7.8 1.0 CG A:ASP59 4.5 13.9 1.0 PA A:GSP1001 4.6 12.1 1.0 O A:THR60 4.6 13.3 1.0 O A:HOH3121 4.7 26.7 1.0 C A:PRO36 4.7 13.6 1.0 S1G A:GSP1001 4.7 11.8 1.0 O1A A:GSP1001 4.9 8.0 1.0

Magnesium binding site 2 out of 3 in the Crystal Structure of the Human Rhoc-Gsp 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-Gsp Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2002 b:13.7 occ:1.00 O A:HOH3090 3.0 11.0 1.0 NE2 A:HIS105 3.0 17.6 1.0 O A:HOH3091 3.1 25.7 1.0 O A:HOH3089 3.1 16.4 1.0 CE1 A:HIS105 3.8 17.0 1.0 CE1 A:PHE106 4.0 16.9 1.0 CD2 A:HIS105 4.1 16.2 1.0 CZ A:PHE106 4.4 18.1 1.0 CD1 A:PHE106 4.9 18.8 1.0

Magnesium binding site 3 out of 3 in the Crystal Structure of the Human Rhoc-Gsp Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of the Human Rhoc-Gsp Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2003 b:13.5 occ:1.00 O A:HOH3079 3.2 11.1 1.0 NH1 A:ARG145 3.6 24.4 1.0 CE2 A:TYR156 3.7 9.8 1.0 CD2 A:TYR156 3.7 9.1 1.0 CD A:ARG145 3.8 17.5 1.0 CB A:SER141 4.0 15.4 0.5 CG A:ARG145 4.0 16.6 1.0 CB A:SER141 4.0 15.0 0.5 OG A:SER141 4.3 12.5 0.5 OG A:SER141 4.3 15.3 0.5 O A:HOH3052 4.5 24.9 1.0 O A:HOH3006 4.5 14.4 1.0 CZ A:ARG145 4.6 23.8 1.0 NE A:ARG145 4.6 23.5 1.0 CD A:GLU158 4.7 14.5 1.0 OE2 A:GLU158 4.8 14.1 1.0 O A:SER141 4.8 15.6 1.0 OE1 A:GLU158 4.9 16.2 1.0 CA A:SER141 4.9 15.4 0.5 CA A:SER141 5.0 15.7 0.5 CZ A:TYR156 5.0 11.2 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