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Magnesium in PDB 1nv4: Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm)

Enzymatic activity of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm)

All present enzymatic activity of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm):
3.1.3.11;

Protein crystallography data

The structure of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm), PDB code: 1nv4 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 (%) 18.9 / 23.6

Other elements in 1nv4:

The structure of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm) also contains other interesting chemical elements:

Thallium (Tl) 3 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm) (pdb code 1nv4). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm), PDB code: 1nv4:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 1nv4

Go back to Magnesium Binding Sites List in 1nv4
Magnesium binding site 1 out of 2 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm)


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, Phosphate, Edta and Thallium (1 Mm) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg2342

b:22.3
occ:0.80
 TL A:TL2341 0.3 28.9 0.1
OE1 A:GLU1097 1.9 20.5 1.0
OD2 A:ASP1118 2.0 19.4 1.0
O2 A:PO42340 2.0 28.6 1.0
O A:HOH3056 2.1 20.9 1.0
O A:LEU1120 2.1 15.1 1.0
O4 A:PO42340 2.5 37.3 1.0
P A:PO42340 2.8 24.9 1.0
CG A:ASP1118 3.0 21.2 1.0
CD A:GLU1097 3.0 20.4 1.0
C A:LEU1120 3.1 12.7 1.0
OD1 A:ASP1118 3.3 19.4 1.0
OE2 A:GLU1097 3.4 26.7 1.0
O3 A:PO42340 3.7 25.4 1.0
CA A:ASP1121 3.8 22.1 1.0
N A:ASP1121 3.9 13.2 1.0
O A:HOH3139 3.9 53.2 1.0
O1 A:PO42340 3.9 17.5 1.0
MG A:MG2344 4.0 29.7 0.8
TL A:TL2343 4.0 30.6 0.1
N A:LEU1120 4.0 19.4 1.0
OE2 A:GLU1098 4.1 28.5 1.0
CA A:LEU1120 4.1 23.3 1.0
OD2 A:ASP1074 4.2 31.2 1.0
CG A:GLU1097 4.3 17.0 1.0
CB A:ASP1118 4.4 12.9 1.0
OG A:SER1123 4.5 41.3 1.0
CB A:ASP1121 4.7 20.7 1.0
CB A:GLU1097 4.7 13.8 1.0
CD A:PRO1119 4.7 13.9 1.0
CB A:LEU1120 4.7 14.8 1.0
C A:ASP1118 4.8 12.3 1.0
CA A:ASP1118 4.8 12.4 1.0
N A:PRO1119 4.8 17.5 1.0
C A:ASP1121 4.9 21.6 1.0

Magnesium binding site 2 out of 2 in 1nv4

Go back to Magnesium Binding Sites List in 1nv4
Magnesium binding site 2 out of 2 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate, Edta and Thallium (1 Mm)


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, Phosphate, Edta and Thallium (1 Mm) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg2344

b:29.7
occ:0.80
 TL A:TL2343 0.0 30.6 0.1
OD1 A:ASP1121 1.9 11.2 1.0
OD1 A:ASP1118 2.2 19.4 1.0
O2 A:PO42340 2.3 28.6 1.0
OE1 A:GLU1280 2.3 18.6 1.0
O1 A:F6P2339 2.5 25.3 0.5
CG A:ASP1121 2.8 19.0 1.0
CB A:ASP1121 3.0 20.7 1.0
CA A:ASP1121 3.4 22.1 1.0
P A:PO42340 3.4 24.9 1.0
CD A:GLU1280 3.4 25.0 1.0
CG A:ASP1118 3.4 21.2 1.0
O1 A:PO42340 3.6 17.5 1.0
C1 A:F6P2339 3.7 22.7 1.0
CG A:GLU1280 3.8 11.0 1.0
O3 A:PO42340 3.8 25.4 1.0
O3 A:F6P2339 3.9 15.4 1.0
OD2 A:ASP1118 3.9 19.4 1.0
MG A:MG2342 4.0 22.3 0.8
OD2 A:ASP1121 4.0 18.0 1.0
N A:GLY1122 4.1 22.1 1.0
C A:ASP1121 4.2 21.6 1.0
TL A:TL2341 4.3 28.9 0.1
C3 A:F6P2339 4.3 17.7 1.0
CD1 A:ILE1135 4.4 24.5 1.0
C2 A:F6P2339 4.4 18.7 1.0
OE2 A:GLU1280 4.4 19.4 1.0
O1 A:F6P2339 4.5 12.1 0.5
N A:ASP1121 4.5 13.2 1.0
CB A:ASP1118 4.6 12.9 1.0
O4 A:PO42340 4.6 37.3 1.0
O A:LEU1120 4.7 15.1 1.0
OE1 A:GLU1097 4.7 20.5 1.0
O2 A:F6P2339 4.7 22.6 1.0
NH1 A:ARG1276 4.7 57.5 1.0

Reference:

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
Page generated: Tue Aug 13 10:26:37 2024

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