Magnesium in PDB 7bvl: Crystal Structure of Glucose Isomerase Delivered in Wheat Starch

All present enzymatic activity of Crystal Structure of Glucose Isomerase Delivered in Wheat Starch:
5.3.1.5;

The structure of Crystal Structure of Glucose Isomerase Delivered in Wheat Starch, PDB code: 7bvl was solved by K.H.Nam, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	70.75 / 2.00
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	94.490, 99.920, 100.190, 90.00, 90.00, 90.00
R / Rfree (%)	17.1 / 21.3

The binding sites of Magnesium atom in the Crystal Structure of Glucose Isomerase Delivered in Wheat Starch (pdb code 7bvl). 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 Glucose Isomerase Delivered in Wheat Starch, PDB code: 7bvl:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Glucose Isomerase Delivered in Wheat Starch


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 Glucose Isomerase Delivered in Wheat Starch within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg401 b:30.1 occ:1.00 O A:HOH544 1.9 33.2 1.0 OD2 A:ASP255 2.1 39.6 1.0 OE1 A:GLU217 2.2 28.0 1.0 OD1 A:ASP257 2.4 27.3 1.0 NE2 A:HIS220 2.5 25.1 1.0 OD1 A:ASP255 2.6 36.5 1.0 CG A:ASP255 2.7 31.9 1.0 CD2 A:HIS220 3.1 15.6 1.0 CD A:GLU217 3.4 26.4 1.0 CG A:ASP257 3.5 29.6 1.0 CE1 A:HIS220 3.7 19.8 1.0 O A:HOH700 3.7 32.9 1.0 OD2 A:ASP257 3.8 34.2 1.0 ND2 A:ASN247 3.9 23.1 1.0 OE2 A:GLU217 3.9 34.0 1.0 CB A:ASP255 4.1 24.4 1.0 O A:HOH567 4.3 29.7 1.0 CG A:HIS220 4.4 18.5 1.0 CG A:GLU217 4.5 23.5 1.0 CE A:LYS183 4.5 20.8 1.0 NZ A:LYS183 4.6 26.7 1.0 ND1 A:HIS220 4.6 23.9 1.0 CB A:ASP257 4.8 29.6 1.0 OD2 A:ASP287 4.8 36.1 1.0 MG A:MG402 4.9 47.7 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Glucose Isomerase Delivered in Wheat Starch


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 Glucose Isomerase Delivered in Wheat Starch within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg402 b:47.7 occ:1.00 OD2 A:ASP287 2.0 36.1 1.0 OE2 A:GLU217 2.1 34.0 1.0 OE2 A:GLU181 2.4 40.3 1.0 OD2 A:ASP245 2.6 28.6 1.0 CG A:ASP287 3.1 28.1 1.0 CD A:GLU181 3.1 29.1 1.0 CD A:GLU217 3.2 26.4 1.0 O A:HOH524 3.3 39.0 1.0 OE1 A:GLU181 3.3 31.9 1.0 CB A:ASP287 3.5 28.7 1.0 CG A:ASP245 3.7 27.5 1.0 OE1 A:GLU217 3.9 28.0 1.0 O A:HOH544 4.0 33.2 1.0 CE1 A:HIS220 4.1 19.8 1.0 CB A:ASP245 4.2 24.2 1.0 OD1 A:ASP287 4.2 32.5 1.0 CG A:GLU217 4.4 23.5 1.0 CG A:GLU181 4.4 25.4 1.0 CB A:GLU217 4.5 16.3 1.0 NE2 A:HIS220 4.6 25.1 1.0 OD1 A:ASP245 4.7 30.5 1.0 MG A:MG401 4.9 30.1 1.0 ND1 A:HIS220 5.0 23.9 1.0 O A:HOH700 5.0 32.9 1.0

K.H.Nam, K.H.Nam. N/A N/A.
ISSN: ESSN 1422-0067
PubMed: 32397185
DOI: 10.3390/IJMS21093332