Magnesium in PDB 1nux: Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM)
Enzymatic activity of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM)
All present enzymatic activity of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM):
3.1.3.11;
Protein crystallography data
The structure of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM), PDB code: 1nux
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)
|
10.00 /
1.60
|
Space group
|
I 2 2 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
52.813,
82.995,
165.710,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
15.8 /
20.8
|
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM)
(pdb code 1nux). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the
Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM), PDB code: 1nux:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 1nux
Go back to
Magnesium Binding Sites List in 1nux
Magnesium binding site 1 out
of 4 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM)
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 and Inhibitory Concentrations of Potassium (200MM) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg2341
b:19.0
occ:1.00
|
O2
|
A:PO32340
|
1.9
|
28.7
|
1.0
|
OE1
|
A:GLU1097
|
2.0
|
26.9
|
1.0
|
O
|
A:HOH3062
|
2.0
|
19.0
|
1.0
|
OD2
|
A:ASP1118
|
2.0
|
18.2
|
1.0
|
O
|
A:LEU1120
|
2.0
|
21.2
|
1.0
|
O
|
A:HOH3171
|
2.1
|
26.6
|
1.0
|
P
|
A:PO32340
|
3.0
|
23.5
|
1.0
|
CG
|
A:ASP1118
|
3.0
|
17.1
|
1.0
|
CD
|
A:GLU1097
|
3.1
|
23.4
|
1.0
|
C
|
A:LEU1120
|
3.1
|
15.9
|
1.0
|
OD1
|
A:ASP1118
|
3.4
|
19.8
|
1.0
|
OE2
|
A:GLU1097
|
3.5
|
27.4
|
1.0
|
MG
|
A:MG2342
|
3.7
|
28.5
|
1.0
|
O3
|
A:PO32340
|
3.8
|
22.8
|
1.0
|
CA
|
A:ASP1121
|
3.9
|
17.9
|
1.0
|
N
|
A:ASP1121
|
3.9
|
17.0
|
1.0
|
MG
|
A:MG2343
|
3.9
|
24.0
|
0.2
|
MG
|
A:MG2343
|
3.9
|
23.1
|
0.8
|
OE2
|
A:GLU1098
|
4.0
|
26.8
|
1.0
|
N
|
A:LEU1120
|
4.1
|
14.7
|
1.0
|
O1
|
A:PO32340
|
4.1
|
20.5
|
1.0
|
OD2
|
A:ASP1074
|
4.1
|
25.9
|
1.0
|
CA
|
A:LEU1120
|
4.1
|
15.2
|
1.0
|
O
|
A:HOH3137
|
4.2
|
31.4
|
1.0
|
CB
|
A:ASP1118
|
4.3
|
16.9
|
1.0
|
CG
|
A:GLU1097
|
4.4
|
17.4
|
1.0
|
OG
|
A:SER1123
|
4.5
|
31.1
|
0.3
|
CB
|
A:GLU1097
|
4.6
|
16.2
|
1.0
|
CD
|
A:PRO1119
|
4.6
|
15.1
|
1.0
|
CB
|
A:ASP1121
|
4.7
|
21.6
|
1.0
|
CA
|
A:ASP1118
|
4.7
|
13.6
|
1.0
|
CB
|
A:LEU1120
|
4.8
|
21.0
|
0.3
|
C
|
A:ASP1118
|
4.8
|
15.6
|
1.0
|
N
|
A:PRO1119
|
4.8
|
15.0
|
1.0
|
CB
|
A:LEU1120
|
4.8
|
21.5
|
0.7
|
NH2
|
A:ARG1276
|
4.9
|
23.8
|
1.0
|
C
|
A:ASP1121
|
5.0
|
18.0
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 1nux
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Magnesium Binding Sites List in 1nux
Magnesium binding site 2 out
of 4 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM)
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 and Inhibitory Concentrations of Potassium (200MM) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg2342
b:28.5
occ:1.00
|
O
|
A:HOH3137
|
2.0
|
31.4
|
1.0
|
OE2
|
A:GLU1097
|
2.1
|
27.4
|
1.0
|
O
|
A:HOH3169
|
2.1
|
30.0
|
1.0
|
O
|
A:HOH3171
|
2.1
|
26.6
|
1.0
|
OD2
|
A:ASP1068
|
2.1
|
30.9
|
1.0
|
O3
|
A:PO32340
|
2.2
|
22.8
|
1.0
|
P
|
A:PO32340
|
2.8
|
23.5
|
1.0
|
CG
|
A:ASP1068
|
3.1
|
32.2
|
1.0
|
CD
|
A:GLU1097
|
3.1
|
23.4
|
1.0
|
OE1
|
A:GLU1097
|
3.4
|
26.9
|
1.0
|
O2
|
A:PO32340
|
3.5
|
28.7
|
1.0
|
CB
|
A:ASP1068
|
3.5
|
33.6
|
1.0
|
O
|
A:HOH3185
|
3.6
|
37.0
|
1.0
|
MG
|
A:MG2341
|
3.7
|
19.0
|
1.0
|
O1
|
A:PO32340
|
3.9
|
20.5
|
1.0
|
ND2
|
A:ASN1064
|
4.0
|
33.9
|
1.0
|
NH2
|
A:ARG1276
|
4.1
|
23.8
|
1.0
|
NH1
|
A:ARG1276
|
4.1
|
24.5
|
1.0
|
OD1
|
A:ASP1068
|
4.2
|
31.1
|
1.0
|
OG
|
A:SER1123
|
4.2
|
43.1
|
0.7
|
OE2
|
A:GLU1098
|
4.2
|
26.8
|
1.0
|
OG
|
A:SER1123
|
4.2
|
31.1
|
0.3
|
CG
|
A:GLU1097
|
4.4
|
17.4
|
1.0
|
O
|
A:HOH3062
|
4.5
|
19.0
|
1.0
|
CZ
|
A:ARG1276
|
4.6
|
23.2
|
1.0
|
CB
|
A:SER1123
|
4.7
|
29.3
|
0.3
|
O1
|
A:F6P2339
|
4.7
|
26.4
|
1.0
|
CB
|
A:SER1123
|
4.9
|
29.1
|
0.7
|
OD2
|
A:ASP1074
|
5.0
|
25.9
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 1nux
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Magnesium Binding Sites List in 1nux
Magnesium binding site 3 out
of 4 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM)
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, Phosphate and Inhibitory Concentrations of Potassium (200MM) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg2343
b:23.1
occ:0.75
|
MG
|
A:MG2343
|
0.0
|
23.1
|
0.8
|
MG
|
A:MG2343
|
0.0
|
24.0
|
0.2
|
OD1
|
A:ASP1118
|
2.0
|
19.8
|
1.0
|
OE1
|
A:GLU1280
|
2.0
|
23.2
|
1.0
|
OD1
|
A:ASP1121
|
2.1
|
19.9
|
1.0
|
O2
|
A:PO32340
|
2.5
|
28.7
|
1.0
|
CG
|
A:ASP1121
|
2.9
|
19.5
|
1.0
|
CB
|
A:ASP1121
|
3.0
|
21.6
|
1.0
|
CD
|
A:GLU1280
|
3.1
|
17.9
|
1.0
|
CG
|
A:ASP1118
|
3.1
|
17.1
|
1.0
|
P
|
A:PO32340
|
3.3
|
23.5
|
1.0
|
CA
|
A:ASP1121
|
3.4
|
17.9
|
1.0
|
CG
|
A:GLU1280
|
3.6
|
17.6
|
1.0
|
OD2
|
A:ASP1118
|
3.6
|
18.2
|
1.0
|
C1
|
A:F6P2339
|
3.7
|
21.4
|
1.0
|
NH2
|
A:ARG1276
|
3.8
|
23.8
|
1.0
|
O1
|
A:PO32340
|
3.8
|
20.5
|
1.0
|
O3
|
A:PO32340
|
3.9
|
22.8
|
1.0
|
MG
|
A:MG2341
|
3.9
|
19.0
|
1.0
|
O3
|
A:F6P2339
|
4.1
|
15.0
|
1.0
|
OD2
|
A:ASP1121
|
4.1
|
25.9
|
1.0
|
N
|
A:GLY1122
|
4.2
|
16.6
|
1.0
|
OE2
|
A:GLU1280
|
4.2
|
15.7
|
1.0
|
C
|
A:ASP1121
|
4.3
|
18.0
|
1.0
|
CB
|
A:ASP1118
|
4.3
|
16.9
|
1.0
|
CD1
|
A:ILE1135
|
4.4
|
12.8
|
1.0
|
OE1
|
A:GLU1097
|
4.5
|
26.9
|
1.0
|
O1
|
A:F6P2339
|
4.5
|
26.4
|
1.0
|
O
|
A:LEU1120
|
4.5
|
21.2
|
1.0
|
N
|
A:ASP1121
|
4.5
|
17.0
|
1.0
|
C3
|
A:F6P2339
|
4.5
|
15.3
|
1.0
|
C2
|
A:F6P2339
|
4.6
|
18.0
|
1.0
|
O2
|
A:F6P2339
|
4.8
|
22.4
|
1.0
|
O
|
A:HOH3171
|
4.9
|
26.6
|
1.0
|
CB
|
A:GLU1280
|
4.9
|
14.7
|
1.0
|
C
|
A:LEU1120
|
5.0
|
15.9
|
1.0
|
CZ
|
A:ARG1276
|
5.0
|
23.2
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 1nux
Go back to
Magnesium Binding Sites List in 1nux
Magnesium binding site 4 out
of 4 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM)
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate, Phosphate and Inhibitory Concentrations of Potassium (200MM) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg2343
b:24.0
occ:0.25
|
MG
|
A:MG2343
|
0.0
|
24.0
|
0.2
|
MG
|
A:MG2343
|
0.0
|
23.1
|
0.8
|
OD1
|
A:ASP1118
|
2.0
|
19.8
|
1.0
|
OE1
|
A:GLU1280
|
2.0
|
23.2
|
1.0
|
OD1
|
A:ASP1121
|
2.1
|
19.9
|
1.0
|
O2
|
A:PO32340
|
2.5
|
28.7
|
1.0
|
CG
|
A:ASP1121
|
2.9
|
19.5
|
1.0
|
CB
|
A:ASP1121
|
3.0
|
21.6
|
1.0
|
CD
|
A:GLU1280
|
3.1
|
17.9
|
1.0
|
CG
|
A:ASP1118
|
3.1
|
17.1
|
1.0
|
P
|
A:PO32340
|
3.3
|
23.5
|
1.0
|
CA
|
A:ASP1121
|
3.4
|
17.9
|
1.0
|
CG
|
A:GLU1280
|
3.6
|
17.6
|
1.0
|
OD2
|
A:ASP1118
|
3.6
|
18.2
|
1.0
|
C1
|
A:F6P2339
|
3.7
|
21.4
|
1.0
|
NH2
|
A:ARG1276
|
3.8
|
23.8
|
1.0
|
O1
|
A:PO32340
|
3.8
|
20.5
|
1.0
|
O3
|
A:PO32340
|
3.9
|
22.8
|
1.0
|
MG
|
A:MG2341
|
3.9
|
19.0
|
1.0
|
O3
|
A:F6P2339
|
4.1
|
15.0
|
1.0
|
OD2
|
A:ASP1121
|
4.1
|
25.9
|
1.0
|
N
|
A:GLY1122
|
4.2
|
16.6
|
1.0
|
OE2
|
A:GLU1280
|
4.2
|
15.7
|
1.0
|
C
|
A:ASP1121
|
4.3
|
18.0
|
1.0
|
CB
|
A:ASP1118
|
4.3
|
16.9
|
1.0
|
CD1
|
A:ILE1135
|
4.4
|
12.8
|
1.0
|
OE1
|
A:GLU1097
|
4.5
|
26.9
|
1.0
|
O
|
A:LEU1120
|
4.5
|
21.2
|
1.0
|
O1
|
A:F6P2339
|
4.5
|
26.4
|
1.0
|
N
|
A:ASP1121
|
4.5
|
17.0
|
1.0
|
C3
|
A:F6P2339
|
4.5
|
15.3
|
1.0
|
C2
|
A:F6P2339
|
4.6
|
18.0
|
1.0
|
O2
|
A:F6P2339
|
4.8
|
22.4
|
1.0
|
O
|
A:HOH3171
|
4.9
|
26.6
|
1.0
|
CB
|
A:GLU1280
|
4.9
|
14.7
|
1.0
|
C
|
A:LEU1120
|
5.0
|
15.9
|
1.0
|
CZ
|
A:ARG1276
|
5.0
|
23.2
|
1.0
|
|
Reference:
J.Y.Choe,
C.V.Iancu,
H.J.Fromm,
R.B.Honzatko.
Metaphosphate in the Active Site of Fructose-1,6-Bisphosphatase J.Biol.Chem. V. 278 16015 2003.
ISSN: ISSN 0021-9258
PubMed: 12595528
DOI: 10.1074/JBC.M212395200
Page generated: Tue Aug 13 10:23:51 2024
|