Magnesium in PDB 1nuw: Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6
Enzymatic activity of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6
All present enzymatic activity of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6:
3.1.3.11;
Protein crystallography data
The structure of Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6, PDB code: 1nuw
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 /
1.30
|
Space group
|
I 2 2 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
53.600,
83.017,
165.378,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
16.8 /
20.7
|
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6
(pdb code 1nuw). 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 and Phosphate at pH 9.6, PDB code: 1nuw:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 1nuw
Go back to
Magnesium Binding Sites List in 1nuw
Magnesium binding site 1 out
of 4 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6
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 at pH 9.6 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg2497
b:19.1
occ:1.00
|
O2
|
A:PO32496
|
2.0
|
23.8
|
1.0
|
OD2
|
A:ASP1118
|
2.0
|
19.4
|
1.0
|
O
|
A:LEU1120
|
2.0
|
17.2
|
1.0
|
OE1
|
A:GLU1097
|
2.0
|
24.2
|
1.0
|
O
|
A:HOH3056
|
2.2
|
20.1
|
1.0
|
O
|
A:HOH3155
|
2.3
|
28.2
|
1.0
|
CG
|
A:ASP1118
|
3.0
|
16.9
|
1.0
|
CD
|
A:GLU1097
|
3.0
|
27.2
|
1.0
|
MG
|
A:MG2498
|
3.1
|
25.6
|
1.0
|
P
|
A:PO32496
|
3.1
|
19.1
|
1.0
|
C
|
A:LEU1120
|
3.1
|
15.0
|
1.0
|
OD1
|
A:ASP1118
|
3.3
|
27.7
|
1.0
|
OE2
|
A:GLU1097
|
3.4
|
25.9
|
1.0
|
MG
|
A:MG2500
|
3.7
|
21.2
|
0.5
|
CA
|
A:ASP1121
|
3.8
|
18.0
|
1.0
|
MG
|
A:MG2499
|
3.9
|
22.3
|
0.5
|
N
|
A:ASP1121
|
3.9
|
15.7
|
1.0
|
O3
|
A:PO32496
|
3.9
|
27.4
|
1.0
|
N
|
A:LEU1120
|
4.0
|
14.6
|
1.0
|
OE2
|
A:GLU1098
|
4.0
|
25.4
|
1.0
|
OD2
|
A:ASP1074
|
4.0
|
26.0
|
1.0
|
OD1
|
A:ASP1121
|
4.1
|
13.4
|
1.0
|
O1
|
A:PO32496
|
4.1
|
18.0
|
1.0
|
CA
|
A:LEU1120
|
4.1
|
14.8
|
1.0
|
CB
|
A:ASP1121
|
4.3
|
20.7
|
1.0
|
O
|
A:HOH3193
|
4.3
|
34.1
|
1.0
|
CG
|
A:GLU1097
|
4.4
|
19.9
|
1.0
|
CB
|
A:ASP1118
|
4.4
|
15.8
|
1.0
|
CG
|
A:ASP1121
|
4.5
|
20.0
|
1.0
|
CB
|
A:GLU1097
|
4.6
|
17.1
|
1.0
|
CD
|
A:PRO1119
|
4.6
|
18.9
|
1.0
|
CB
|
A:LEU1120
|
4.7
|
15.8
|
0.7
|
CA
|
A:ASP1118
|
4.8
|
15.0
|
1.0
|
C
|
A:ASP1118
|
4.8
|
16.0
|
1.0
|
CB
|
A:LEU1120
|
4.8
|
15.6
|
0.3
|
N
|
A:PRO1119
|
4.8
|
16.6
|
1.0
|
CG
|
A:ASP1074
|
5.0
|
22.9
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 1nuw
Go back to
Magnesium Binding Sites List in 1nuw
Magnesium binding site 2 out
of 4 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6
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 at pH 9.6 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg2498
b:25.6
occ:1.00
|
O2
|
A:PO32496
|
1.8
|
23.8
|
1.0
|
OD1
|
A:ASP1121
|
2.0
|
13.4
|
1.0
|
OE2
|
A:GLU1097
|
2.0
|
25.9
|
1.0
|
OD1
|
A:ASP1118
|
2.1
|
27.7
|
1.0
|
OE1
|
A:GLU1280
|
2.1
|
28.5
|
1.0
|
O3
|
A:PO32496
|
2.5
|
27.4
|
1.0
|
P
|
A:PO32496
|
2.6
|
19.1
|
1.0
|
NH1
|
A:ARG1276
|
2.7
|
36.1
|
1.0
|
CG
|
A:ASP1118
|
3.0
|
16.9
|
1.0
|
CD
|
A:GLU1097
|
3.0
|
27.2
|
1.0
|
MG
|
A:MG2497
|
3.1
|
19.1
|
1.0
|
CG
|
A:ASP1121
|
3.1
|
20.0
|
1.0
|
OE1
|
A:GLU1097
|
3.2
|
24.2
|
1.0
|
CD
|
A:GLU1280
|
3.2
|
17.6
|
1.0
|
OD2
|
A:ASP1118
|
3.3
|
19.4
|
1.0
|
CZ
|
A:ARG1276
|
3.6
|
33.3
|
1.0
|
O1
|
A:PO32496
|
3.7
|
18.0
|
1.0
|
CB
|
A:ASP1121
|
3.9
|
20.7
|
1.0
|
CG
|
A:GLU1280
|
3.9
|
17.4
|
1.0
|
OE2
|
A:GLU1280
|
4.1
|
17.7
|
1.0
|
OD2
|
A:ASP1121
|
4.1
|
18.3
|
1.0
|
MG
|
A:MG2500
|
4.2
|
21.2
|
0.5
|
C1
|
A:F6P2336
|
4.2
|
19.5
|
1.0
|
NH2
|
A:ARG1276
|
4.2
|
33.2
|
1.0
|
CB
|
A:ASP1118
|
4.2
|
15.8
|
1.0
|
CA
|
A:ASP1121
|
4.3
|
18.0
|
1.0
|
NE
|
A:ARG1276
|
4.3
|
40.8
|
1.0
|
CG
|
A:GLU1097
|
4.4
|
19.9
|
1.0
|
O1
|
A:F6P2336
|
4.4
|
27.3
|
1.0
|
O
|
A:LEU1120
|
4.4
|
17.2
|
1.0
|
O
|
A:HOH3155
|
4.5
|
28.2
|
1.0
|
O
|
A:HOH3169
|
4.9
|
33.6
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 1nuw
Go back to
Magnesium Binding Sites List in 1nuw
Magnesium binding site 3 out
of 4 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6
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 at pH 9.6 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg2499
b:22.3
occ:0.50
|
O
|
A:HOH3193
|
1.9
|
34.1
|
1.0
|
OE2
|
A:GLU1098
|
2.0
|
25.4
|
1.0
|
OD1
|
A:ASN1064
|
2.4
|
45.3
|
1.0
|
MG
|
A:MG2500
|
2.7
|
21.2
|
0.5
|
OE1
|
A:GLU1097
|
2.7
|
24.2
|
1.0
|
O
|
A:HOH3155
|
2.8
|
28.2
|
1.0
|
CD
|
A:GLU1098
|
2.9
|
24.3
|
1.0
|
OE1
|
A:GLU1098
|
3.3
|
36.7
|
1.0
|
CD
|
A:GLU1097
|
3.3
|
27.2
|
1.0
|
OD2
|
A:ASP1068
|
3.5
|
34.3
|
1.0
|
CG
|
A:GLU1097
|
3.6
|
19.9
|
1.0
|
O
|
A:HOH3056
|
3.6
|
20.1
|
1.0
|
CG
|
A:ASN1064
|
3.7
|
52.4
|
1.0
|
MG
|
A:MG2497
|
3.9
|
19.1
|
1.0
|
O
|
A:HOH3115
|
4.0
|
30.8
|
1.0
|
O
|
A:HOH3145
|
4.1
|
34.9
|
1.0
|
OD1
|
A:ASP1074
|
4.2
|
27.1
|
1.0
|
CB
|
A:ASP1068
|
4.2
|
35.8
|
1.0
|
CG
|
A:GLU1098
|
4.2
|
24.6
|
1.0
|
CG
|
A:ASP1074
|
4.3
|
22.9
|
1.0
|
OD2
|
A:ASP1074
|
4.3
|
26.0
|
1.0
|
OE2
|
A:GLU1097
|
4.3
|
25.9
|
1.0
|
CG
|
A:ASP1068
|
4.4
|
31.5
|
1.0
|
CB
|
A:GLU1097
|
4.5
|
17.1
|
1.0
|
CB
|
A:ASN1064
|
4.5
|
51.5
|
1.0
|
ND2
|
A:ASN1064
|
4.6
|
46.9
|
1.0
|
P
|
A:PO32496
|
4.8
|
19.1
|
1.0
|
O
|
A:GLU1097
|
4.8
|
19.9
|
1.0
|
O2
|
A:PO32496
|
4.8
|
23.8
|
1.0
|
O3
|
A:PO32496
|
4.9
|
27.4
|
1.0
|
C
|
A:GLU1097
|
4.9
|
17.5
|
1.0
|
NH2
|
A:ARG1276
|
4.9
|
33.2
|
1.0
|
CB
|
A:ASP1074
|
5.0
|
23.4
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 1nuw
Go back to
Magnesium Binding Sites List in 1nuw
Magnesium binding site 4 out
of 4 in the Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6- Phosphate and Phosphate at pH 9.6
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 and Phosphate at pH 9.6 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg2500
b:21.2
occ:0.50
|
OD2
|
A:ASP1068
|
1.9
|
34.3
|
1.0
|
O
|
A:HOH3193
|
2.0
|
34.1
|
1.0
|
O
|
A:HOH3115
|
2.0
|
30.8
|
1.0
|
O
|
A:HOH3155
|
2.4
|
28.2
|
1.0
|
O3
|
A:PO32496
|
2.6
|
27.4
|
1.0
|
P
|
A:PO32496
|
2.6
|
19.1
|
1.0
|
MG
|
A:MG2499
|
2.7
|
22.3
|
0.5
|
CG
|
A:ASP1068
|
3.0
|
31.5
|
1.0
|
OE1
|
A:GLU1097
|
3.3
|
24.2
|
1.0
|
O2
|
A:PO32496
|
3.4
|
23.8
|
1.0
|
CB
|
A:ASP1068
|
3.6
|
35.8
|
1.0
|
O
|
A:HOH3145
|
3.6
|
34.9
|
1.0
|
CD
|
A:GLU1097
|
3.6
|
27.2
|
1.0
|
MG
|
A:MG2497
|
3.7
|
19.1
|
1.0
|
O1
|
A:PO32496
|
3.8
|
18.0
|
1.0
|
OE2
|
A:GLU1097
|
3.9
|
25.9
|
1.0
|
OD1
|
A:ASN1064
|
4.0
|
45.3
|
1.0
|
NH2
|
A:ARG1276
|
4.0
|
33.2
|
1.0
|
OD1
|
A:ASP1068
|
4.1
|
35.5
|
1.0
|
OG
|
A:SER1123
|
4.1
|
44.1
|
1.0
|
MG
|
A:MG2498
|
4.2
|
25.6
|
1.0
|
NH1
|
A:ARG1276
|
4.3
|
36.1
|
1.0
|
CB
|
A:SER1123
|
4.4
|
29.5
|
1.0
|
OE2
|
A:GLU1098
|
4.4
|
25.4
|
1.0
|
CG
|
A:GLU1097
|
4.6
|
19.9
|
1.0
|
CZ
|
A:ARG1276
|
4.6
|
33.3
|
1.0
|
O
|
A:HOH3056
|
4.6
|
20.1
|
1.0
|
O1
|
A:F6P2336
|
4.8
|
27.3
|
1.0
|
OD2
|
A:ASP1074
|
4.9
|
26.0
|
1.0
|
OD1
|
A:ASP1074
|
4.9
|
27.1
|
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 10:23:49 2024
|