Magnesium in PDB 5ie2: Crystal Structure of A Plant Enzyme

All present enzymatic activity of Crystal Structure of A Plant Enzyme:
6.2.1.8;

The structure of Crystal Structure of A Plant Enzyme, PDB code: 5ie2 was solved by M.R.Fan, M.Li, W.R.Chang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.69 / 1.85
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	71.228, 117.042, 72.023, 90.00, 93.58, 90.00
R / Rfree (%)	14.9 / 18.9

The binding sites of Magnesium atom in the Crystal Structure of A Plant Enzyme (pdb code 5ie2). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of A Plant Enzyme, PDB code: 5ie2:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of A Plant Enzyme


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 A Plant Enzyme within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg602 b:36.0 occ:1.00 O3G A:ATP601 2.0 32.6 0.9 O A:HOH742 2.1 29.0 1.0 O2B A:ATP601 2.1 24.3 0.7 O A:HOH816 2.2 23.9 1.0 O A:HOH756 2.2 31.3 1.0 O A:HOH758 2.3 30.1 1.0 PG A:ATP601 3.1 33.8 0.8 PB A:ATP601 3.3 25.6 0.8 O1G A:ATP601 3.4 36.9 0.8 O3B A:ATP601 3.6 32.7 1.0 O3A A:ATP601 3.7 30.6 1.0 O A:HOH912 4.0 37.0 1.0 NH1 A:ARG409 4.2 32.8 1.0 CE A:MET314 4.3 19.0 1.0 OE2 A:GLU316 4.3 21.6 1.0 O A:HOH842 4.4 28.5 1.0 O2G A:ATP601 4.4 34.0 0.8 O3' A:ATP601 4.4 20.8 1.0 O1A A:ATP601 4.5 23.0 1.0 OE1 A:GLU316 4.5 20.7 1.0 O A:HOH986 4.6 39.7 1.0 C5' A:ATP601 4.6 18.9 1.0 PA A:ATP601 4.6 23.4 1.0 O5' A:ATP601 4.7 19.4 1.0 O1B A:ATP601 4.7 24.4 1.0 CG2 A:THR170 4.7 43.7 1.0 CB A:THR170 4.7 44.0 1.0 C4' A:ATP601 4.8 19.9 1.0 CD A:GLU316 4.9 22.3 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of A Plant Enzyme


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 A Plant Enzyme within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg602 b:47.2 occ:1.00 O B:HOH728 2.1 30.7 1.0 O3G B:ATP601 2.1 38.5 0.8 O2B B:ATP601 2.2 33.4 0.6 O B:HOH819 2.2 29.5 1.0 O B:HOH798 2.4 29.0 1.0 O B:HOH727 2.4 37.0 1.0 PG B:ATP601 3.2 37.6 0.6 PB B:ATP601 3.2 33.7 0.7 O3A B:ATP601 3.5 35.2 1.0 O3B B:ATP601 3.6 37.0 0.8 O2G B:ATP601 3.7 39.4 0.8 O B:HOH898 3.9 37.8 1.0 CE B:MET314 4.1 17.1 1.0 O B:HOH927 4.3 27.7 1.0 OE2 B:GLU316 4.3 20.1 1.0 O3' B:ATP601 4.4 20.2 1.0 NH1 B:ARG409 4.4 35.5 1.0 PA B:ATP601 4.4 24.5 1.0 C5' B:ATP601 4.4 19.5 1.0 OE1 B:GLU316 4.5 18.1 1.0 O1A B:ATP601 4.5 23.2 0.9 O1G B:ATP601 4.5 37.4 0.8 O B:HOH994 4.6 47.0 1.0 O5' B:ATP601 4.6 20.0 1.0 O1B B:ATP601 4.6 34.4 1.0 C4' B:ATP601 4.7 20.5 1.0 CD B:GLU316 4.8 20.6 1.0 CG2 B:THR170 5.0 49.7 1.0

M.Fan, Y.Xiao, M.Li, W.Chang. Crystal Structures of Arabidopsis Thaliana Oxalyl-Coa Synthetase Essential For Oxalate Degradation Mol Plant V. 9 1349 2016.
ISSN: ESSN 1752-9867
PubMed: 27326693
DOI: 10.1016/J.MOLP.2016.06.002