Magnesium in PDB 5cae: Succinate Bound to Pig Gtp-Specific Succinyl-Coa Synthetase

All present enzymatic activity of Succinate Bound to Pig Gtp-Specific Succinyl-Coa Synthetase:
6.2.1.4; 6.2.1.5;

The structure of Succinate Bound to Pig Gtp-Specific Succinyl-Coa Synthetase, PDB code: 5cae was solved by J.Huang, M.E.Fraser, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.07 / 2.20
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	86.670, 81.020, 50.780, 90.00, 104.90, 90.00
R / Rfree (%)	16.5 / 21.4

The structure of Succinate Bound to Pig Gtp-Specific Succinyl-Coa Synthetase also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Magnesium atom in the Succinate Bound to Pig Gtp-Specific Succinyl-Coa Synthetase (pdb code 5cae). 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 Succinate Bound to Pig Gtp-Specific Succinyl-Coa Synthetase, PDB code: 5cae:

Magnesium binding site 1 out of 1 in the Succinate Bound to Pig Gtp-Specific Succinyl-Coa Synthetase


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Succinate Bound to Pig Gtp-Specific Succinyl-Coa Synthetase within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg401 b:26.9 occ:1.00 O4 A:PO4404 2.1 24.3 1.0 O A:HOH564 2.1 20.6 1.0 O A:HOH547 2.1 21.8 1.0 O A:HOH505 2.2 21.4 1.0 O B:HOH528 2.2 24.8 1.0 O4 B:SIN402 2.3 25.9 1.0 P A:PO4404 3.1 21.6 1.0 C4 B:SIN402 3.3 25.9 1.0 O3 B:SIN402 3.4 29.1 1.0 O2 A:PO4404 3.4 23.7 1.0 O1 A:PO4404 3.5 21.4 1.0 NE2 A:HIS259 3.9 22.4 1.0 O B:HOH552 4.1 35.5 1.0 N B:ALA273 4.1 20.2 1.0 OE2 A:GLU105 4.1 23.5 1.0 OD2 B:ASP295 4.1 27.8 1.0 CD2 A:HIS259 4.2 22.5 1.0 OE1 A:GLU105 4.2 24.6 1.0 OD1 B:ASP295 4.3 32.6 1.0 O3 A:PO4404 4.4 23.2 1.0 CD A:GLU105 4.5 26.0 1.0 OD1 A:ASN131 4.5 20.0 1.0 CA B:GLY272 4.5 20.4 1.0 C3P A:COA401 4.6 19.7 1.0 S1P A:COA401 4.6 23.3 1.0 CB B:ALA273 4.6 23.0 1.0 C3 B:SIN402 4.6 22.5 1.0 CG B:ASP295 4.6 31.1 1.0 C B:GLY272 4.9 24.2 1.0 O5P A:COA401 4.9 23.6 1.0 O B:ASN271 4.9 27.5 1.0

J.Huang, M.E.Fraser. Structural Basis For the Binding of Succinate to Succinyl-Coa Synthetase. Acta Crystallogr D Struct V. 72 912 2016BIOL.
ISSN: ISSN 2059-7983
PubMed: 27487822
DOI: 10.1107/S2059798316010044