Magnesium in PDB 1nuz: Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate

All present enzymatic activity of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate:
3.1.3.11;

The structure of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate, PDB code: 1nuz was solved by J.Choe, C.V.Iancu, H.J.Fromm, R.B.Honzatko, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	5.00 / 1.90
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	53.074, 82.829, 165.173, 90.00, 90.00, 90.00
R / Rfree (%)	19.8 / 24.6

The binding sites of Magnesium atom in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate (pdb code 1nuz). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate, PDB code: 1nuz:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2341 b:21.5 occ:1.00 OE1 A:GLU1097 1.8 27.3 1.0 OD2 A:ASP1118 2.1 16.3 1.0 O A:HOH3056 2.1 22.5 1.0 O A:LEU1120 2.1 20.6 1.0 O4 A:PO42340 2.1 30.3 1.0 O2 A:PO42340 2.4 30.8 1.0 P A:PO42340 2.8 29.8 1.0 CD A:GLU1097 2.9 23.9 1.0 CG A:ASP1118 3.1 21.4 1.0 C A:LEU1120 3.1 17.1 1.0 OE2 A:GLU1097 3.3 34.3 1.0 OD1 A:ASP1118 3.4 19.1 1.0 MG A:MG2342 3.7 42.4 1.0 O3 A:PO42340 3.8 30.9 1.0 O1 A:PO42340 3.9 21.8 1.0 CA A:ASP1121 3.9 30.9 1.0 N A:ASP1121 3.9 19.4 1.0 MG A:MG2343 4.0 21.5 1.0 OE2 A:GLU1098 4.1 27.4 1.0 N A:LEU1120 4.1 16.9 1.0 O A:HOH3136 4.1 34.2 1.0 CA A:LEU1120 4.1 25.9 1.0 CG A:GLU1097 4.2 26.4 1.0 OD2 A:ASP1074 4.3 25.9 1.0 CB A:ASP1118 4.4 16.4 1.0 CB A:GLU1097 4.5 20.5 1.0 CB A:ASP1121 4.7 29.4 1.0 CA A:ASP1118 4.8 17.5 1.0 CD A:PRO1119 4.8 19.9 1.0 CB A:LEU1120 4.8 15.1 1.0 C A:ASP1118 4.8 18.1 1.0 N A:PRO1119 4.9 23.4 1.0 C A:ASP1121 5.0 31.1 1.0

Magnesium binding site 2 out of 3 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2342 b:42.4 occ:1.00 O3 A:PO42340 2.0 30.9 1.0 O A:HOH3136 2.0 34.2 1.0 O4 A:PO42340 2.0 30.3 1.0 OD2 A:ASP1068 2.3 32.5 1.0 P A:PO42340 2.5 29.8 1.0 OE2 A:GLU1097 2.5 34.3 1.0 CG A:ASP1068 3.2 40.2 1.0 O1 A:PO42340 3.4 21.8 1.0 CD A:GLU1097 3.5 23.9 1.0 CB A:ASP1068 3.6 42.1 1.0 O2 A:PO42340 3.7 30.8 1.0 MG A:MG2341 3.7 21.5 1.0 NH2 A:ARG1276 3.7 59.2 1.0 OE1 A:GLU1097 3.7 27.3 1.0 OG A:SER1123 3.8 64.2 1.0 OD1 A:ASP1068 4.1 47.2 1.0 CB A:SER1123 4.2 29.0 1.0 ND2 A:ASN1064 4.3 50.7 1.0 O A:HOH3056 4.4 22.5 1.0 OE2 A:GLU1098 4.5 27.4 1.0 CG A:GLU1097 4.8 26.4 1.0 CZ A:ARG1276 4.8 72.2 1.0 O1 A:F6P2339 4.9 51.7 1.0 OD1 A:ASP1074 4.9 33.6 1.0

Magnesium binding site 3 out of 3 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2343 b:21.5 occ:1.00 OD1 A:ASP1121 1.8 13.8 1.0 O2 A:PO42340 2.0 30.8 1.0 OD1 A:ASP1118 2.2 19.1 1.0 OE1 A:GLU1280 2.3 24.5 1.0 O1 A:F6P2339 2.4 51.7 1.0 CG A:ASP1121 2.7 24.1 1.0 CB A:ASP1121 3.0 29.4 1.0 P A:PO42340 3.3 29.8 1.0 CA A:ASP1121 3.3 30.9 1.0 CG A:ASP1118 3.4 21.4 1.0 CD A:GLU1280 3.4 31.2 1.0 O1 A:PO42340 3.5 21.8 1.0 C1 A:F6P2339 3.6 48.3 1.0 O3 A:F6P2339 3.7 22.8 1.0 OD2 A:ASP1118 3.9 16.3 1.0 OD2 A:ASP1121 3.9 20.1 1.0 O3 A:PO42340 4.0 30.9 1.0 CG A:GLU1280 4.0 22.8 1.0 MG A:MG2341 4.0 21.5 1.0 CE A:MET1248 4.0 1.0 1.0 N A:GLY1122 4.0 28.2 1.0 C A:ASP1121 4.2 31.1 1.0 C3 A:F6P2339 4.2 32.3 1.0 C2 A:F6P2339 4.3 36.3 1.0 O4 A:PO42340 4.4 30.3 1.0 OE2 A:GLU1280 4.4 20.5 1.0 CD1 A:ILE1135 4.5 28.2 1.0 NH1 A:ARG1276 4.5 62.0 1.0 OE1 A:GLU1097 4.5 27.3 1.0 N A:ASP1121 4.5 19.4 1.0 O2 A:F6P2339 4.6 27.9 1.0 O A:LEU1120 4.6 20.6 1.0 CB A:ASP1118 4.6 16.4 1.0 C A:LEU1120 5.0 17.1 1.0

J.Y.Choe, S.W.Nelson, H.J.Fromm, R.B.Honzatko. Interaction of Tl+ with Product Complexes of Fructose-1,6-Bisphosphatase J.Biol.Chem. V. 278 16008 2003.
ISSN: ISSN 0021-9258
PubMed: 12595529
DOI: 10.1074/JBC.M212394200