Manganese in PDB 8prk: The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
Enzymatic activity of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
All present enzymatic activity of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications:
3.6.1.1;
Protein crystallography data
The structure of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications, PDB code: 8prk
was solved by
V.Tuominen,
P.Heikinheimo,
T.Kajander,
T.Torkkel,
T.Hyytia,
J.Kapyla,
R.Lahti,
B.S.Cooperman,
A.Goldman,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
8.00 /
1.85
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
58.700,
102.300,
117.000,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
19 /
22.5
|
Manganese Binding Sites:
The binding sites of Manganese atom in the The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
(pdb code 8prk). This binding sites where shown within
5.0 Angstroms radius around Manganese atom.
In total 6 binding sites of Manganese where determined in the
The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications, PDB code: 8prk:
Jump to Manganese binding site number:
1;
2;
3;
4;
5;
6;
Manganese binding site 1 out
of 6 in 8prk
Go back to
Manganese Binding Sites List in 8prk
Manganese binding site 1 out
of 6 in the The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 1 of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mn2004
b:9.1
occ:1.00
|
O2
|
A:PO43002
|
2.3
|
7.4
|
1.0
|
OD2
|
A:ASP147
|
2.4
|
10.0
|
1.0
|
OD2
|
A:ASP152
|
2.4
|
7.1
|
1.0
|
CG
|
A:ASP152
|
3.2
|
10.8
|
1.0
|
CG
|
A:ASP147
|
3.3
|
7.8
|
1.0
|
P
|
A:PO43002
|
3.4
|
10.8
|
1.0
|
CB
|
A:ASP147
|
3.6
|
8.2
|
1.0
|
OD1
|
A:ASP152
|
3.7
|
9.2
|
1.0
|
O3
|
A:PO43002
|
3.7
|
13.3
|
1.0
|
MN
|
A:MN2001
|
3.8
|
9.0
|
1.0
|
NZ
|
A:LYS154
|
3.9
|
5.9
|
1.0
|
OD2
|
A:ASP115
|
4.0
|
8.2
|
1.0
|
OH
|
A:TYR192
|
4.1
|
12.8
|
1.0
|
O1
|
A:PO43002
|
4.3
|
18.5
|
1.0
|
O
|
A:HOH4272
|
4.3
|
10.8
|
1.0
|
O4
|
A:PO43002
|
4.4
|
11.9
|
1.0
|
O
|
A:HOH4041
|
4.4
|
7.5
|
1.0
|
CB
|
A:ASP152
|
4.4
|
9.0
|
1.0
|
OD1
|
A:ASP147
|
4.5
|
7.8
|
1.0
|
O
|
A:HOH4021
|
4.6
|
23.6
|
1.0
|
OD2
|
A:ASP120
|
4.8
|
8.0
|
1.0
|
NZ
|
A:LYS193
|
4.8
|
14.3
|
1.0
|
CE
|
A:LYS154
|
4.9
|
5.0
|
1.0
|
OH
|
A:TYR93
|
4.9
|
7.1
|
1.0
|
O
|
A:HOH4262
|
5.0
|
26.7
|
1.0
|
|
Manganese binding site 2 out
of 6 in 8prk
Go back to
Manganese Binding Sites List in 8prk
Manganese binding site 2 out
of 6 in the The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 2 of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mn2002
b:9.6
occ:1.00
|
OD1
|
A:ASP120
|
2.3
|
6.9
|
1.0
|
O
|
A:HOH4004
|
2.4
|
4.3
|
1.0
|
O
|
A:HOH4003
|
2.4
|
9.2
|
1.0
|
O4
|
A:PO43002
|
2.5
|
11.9
|
1.0
|
O
|
A:HOH4002
|
2.5
|
13.1
|
1.0
|
O1
|
A:PO43002
|
2.5
|
18.5
|
1.0
|
P
|
A:PO43002
|
2.9
|
10.8
|
1.0
|
CG
|
A:ASP120
|
3.4
|
8.1
|
1.0
|
MN
|
A:MN2001
|
3.8
|
9.0
|
1.0
|
O2
|
A:PO43002
|
3.8
|
7.4
|
1.0
|
OD2
|
A:ASP120
|
3.9
|
8.0
|
1.0
|
OH
|
A:TYR93
|
3.9
|
7.1
|
1.0
|
O3
|
A:PO43002
|
3.9
|
13.3
|
1.0
|
O
|
A:HOH4024
|
4.0
|
8.5
|
1.0
|
CE1
|
A:TYR93
|
4.1
|
5.3
|
1.0
|
OE1
|
A:GLU48
|
4.2
|
7.2
|
1.0
|
OD2
|
A:ASP117
|
4.3
|
12.7
|
1.0
|
O
|
A:PRO118
|
4.4
|
7.3
|
1.0
|
O
|
A:HOH4088
|
4.4
|
10.2
|
1.0
|
CZ
|
A:TYR93
|
4.4
|
7.1
|
1.0
|
CB
|
A:ASP117
|
4.4
|
7.8
|
1.0
|
CB
|
A:ASP120
|
4.5
|
6.1
|
1.0
|
OE2
|
A:GLU48
|
4.5
|
9.7
|
1.0
|
O
|
A:HOH4001
|
4.6
|
8.1
|
1.0
|
O
|
A:GLY94
|
4.7
|
7.2
|
1.0
|
CG
|
A:ASP117
|
4.7
|
11.7
|
1.0
|
NZ
|
A:LYS56
|
4.8
|
16.2
|
1.0
|
CB
|
A:ALA95
|
4.8
|
8.7
|
1.0
|
CD
|
A:GLU48
|
4.8
|
8.2
|
1.0
|
CA
|
A:ASP120
|
4.9
|
8.0
|
1.0
|
|
Manganese binding site 3 out
of 6 in 8prk
Go back to
Manganese Binding Sites List in 8prk
Manganese binding site 3 out
of 6 in the The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 3 of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mn2001
b:9.0
occ:1.00
|
OD1
|
A:ASP152
|
2.3
|
9.2
|
1.0
|
OD2
|
A:ASP120
|
2.4
|
8.0
|
1.0
|
O2
|
A:PO43002
|
2.4
|
7.4
|
1.0
|
OD2
|
A:ASP115
|
2.4
|
8.2
|
1.0
|
O
|
A:HOH4001
|
2.4
|
8.1
|
1.0
|
O4
|
A:PO43002
|
2.5
|
11.9
|
1.0
|
P
|
A:PO43002
|
2.9
|
10.8
|
1.0
|
CG
|
A:ASP120
|
3.2
|
8.1
|
1.0
|
OD1
|
A:ASP120
|
3.2
|
6.9
|
1.0
|
CG
|
A:ASP115
|
3.3
|
11.4
|
1.0
|
CG
|
A:ASP152
|
3.3
|
10.8
|
1.0
|
OD1
|
A:ASP115
|
3.5
|
8.6
|
1.0
|
OD2
|
A:ASP152
|
3.7
|
7.1
|
1.0
|
MN
|
A:MN2002
|
3.8
|
9.6
|
1.0
|
MN
|
A:MN2004
|
3.8
|
9.1
|
1.0
|
O1
|
A:PO43002
|
3.8
|
18.5
|
1.0
|
O
|
A:HOH4289
|
3.9
|
6.3
|
1.0
|
NZ
|
A:LYS154
|
4.0
|
5.9
|
1.0
|
O3
|
A:PO43002
|
4.1
|
13.3
|
1.0
|
CB
|
A:ASP117
|
4.1
|
7.8
|
1.0
|
OD2
|
A:ASP117
|
4.3
|
12.7
|
1.0
|
O
|
A:HOH4004
|
4.5
|
4.3
|
1.0
|
O
|
A:PRO118
|
4.5
|
7.3
|
1.0
|
OH
|
A:TYR93
|
4.5
|
7.1
|
1.0
|
CB
|
A:ASP152
|
4.5
|
9.0
|
1.0
|
CB
|
A:ASP120
|
4.6
|
6.1
|
1.0
|
CB
|
A:ASP115
|
4.6
|
8.4
|
1.0
|
CG
|
A:ASP117
|
4.7
|
11.7
|
1.0
|
CA
|
A:ASP152
|
4.8
|
9.6
|
1.0
|
|
Manganese binding site 4 out
of 6 in 8prk
Go back to
Manganese Binding Sites List in 8prk
Manganese binding site 4 out
of 6 in the The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 4 of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mn2005
b:12.5
occ:1.00
|
OD1
|
B:ASP1152
|
2.3
|
7.9
|
1.0
|
OD2
|
B:ASP1115
|
2.4
|
6.9
|
1.0
|
O4
|
B:PO43004
|
2.4
|
15.8
|
1.0
|
OD2
|
B:ASP1120
|
2.4
|
6.5
|
1.0
|
O
|
B:HOH4008
|
2.4
|
7.8
|
1.0
|
O1
|
B:PO43004
|
2.5
|
11.9
|
1.0
|
P
|
B:PO43004
|
2.9
|
16.0
|
1.0
|
CG
|
B:ASP1120
|
3.2
|
6.7
|
1.0
|
CG
|
B:ASP1115
|
3.2
|
9.9
|
1.0
|
OD1
|
B:ASP1120
|
3.3
|
8.6
|
1.0
|
CG
|
B:ASP1152
|
3.3
|
8.7
|
1.0
|
OD1
|
B:ASP1115
|
3.5
|
9.3
|
1.0
|
MN
|
B:MN2008
|
3.6
|
10.1
|
1.0
|
OD2
|
B:ASP1152
|
3.7
|
8.3
|
1.0
|
MN
|
B:MN2006
|
3.7
|
8.9
|
1.0
|
O3
|
B:PO43004
|
3.9
|
11.4
|
1.0
|
NZ
|
B:LYS1154
|
4.0
|
8.2
|
1.0
|
O
|
B:HOH4052
|
4.0
|
7.3
|
1.0
|
O2
|
B:PO43004
|
4.1
|
12.9
|
1.0
|
CB
|
B:ASP1117
|
4.2
|
9.9
|
1.0
|
OD2
|
B:ASP1117
|
4.3
|
12.2
|
1.0
|
CB
|
B:ASP1115
|
4.5
|
8.2
|
1.0
|
O
|
B:HOH4009
|
4.5
|
6.9
|
1.0
|
O
|
B:PRO1118
|
4.5
|
6.0
|
1.0
|
OH
|
B:TYR1093
|
4.5
|
14.7
|
1.0
|
CB
|
B:ASP1152
|
4.6
|
7.2
|
1.0
|
CB
|
B:ASP1120
|
4.6
|
5.9
|
1.0
|
CG
|
B:ASP1117
|
4.8
|
12.2
|
1.0
|
CA
|
B:ASP1152
|
4.9
|
7.4
|
1.0
|
|
Manganese binding site 5 out
of 6 in 8prk
Go back to
Manganese Binding Sites List in 8prk
Manganese binding site 5 out
of 6 in the The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 5 of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mn2008
b:10.1
occ:1.00
|
OD2
|
B:ASP1152
|
2.4
|
8.3
|
1.0
|
O1
|
B:PO43004
|
2.4
|
11.9
|
1.0
|
OD2
|
B:ASP1147
|
2.4
|
10.6
|
1.0
|
O
|
B:HOH4012
|
2.5
|
10.2
|
1.0
|
CG
|
B:ASP1152
|
3.3
|
8.7
|
1.0
|
CG
|
B:ASP1147
|
3.4
|
8.3
|
1.0
|
P
|
B:PO43004
|
3.6
|
16.0
|
1.0
|
OD1
|
B:ASP1152
|
3.6
|
7.9
|
1.0
|
MN
|
B:MN2005
|
3.6
|
12.5
|
1.0
|
CB
|
B:ASP1147
|
3.7
|
7.8
|
1.0
|
O2
|
B:PO43004
|
3.7
|
12.9
|
1.0
|
NZ
|
B:LYS1154
|
3.8
|
8.2
|
1.0
|
OH
|
B:TYR1192
|
4.0
|
12.1
|
1.0
|
OD2
|
B:ASP1115
|
4.1
|
6.9
|
1.0
|
O
|
B:HOH4154
|
4.2
|
25.8
|
1.0
|
O
|
B:HOH4062
|
4.3
|
10.7
|
1.0
|
O4
|
B:PO43004
|
4.4
|
15.8
|
1.0
|
O3
|
B:PO43004
|
4.4
|
11.4
|
1.0
|
O
|
B:HOH4257
|
4.4
|
32.5
|
1.0
|
CB
|
B:ASP1152
|
4.5
|
7.2
|
1.0
|
O
|
B:HOH4047
|
4.5
|
14.7
|
1.0
|
OD1
|
B:ASP1147
|
4.5
|
9.6
|
1.0
|
NZ
|
B:LYS1193
|
4.7
|
6.7
|
1.0
|
OD2
|
B:ASP1120
|
4.7
|
6.5
|
1.0
|
CE
|
B:LYS1154
|
4.9
|
10.8
|
1.0
|
OH
|
B:TYR1093
|
4.9
|
14.7
|
1.0
|
|
Manganese binding site 6 out
of 6 in 8prk
Go back to
Manganese Binding Sites List in 8prk
Manganese binding site 6 out
of 6 in the The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 6 of The R78K and D117E Active Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mn2006
b:8.9
occ:1.00
|
OD1
|
B:ASP1120
|
2.3
|
8.6
|
1.0
|
O
|
B:HOH4011
|
2.4
|
7.6
|
1.0
|
O
|
B:HOH4010
|
2.4
|
9.0
|
1.0
|
O
|
B:HOH4009
|
2.5
|
6.9
|
1.0
|
O4
|
B:PO43004
|
2.5
|
15.8
|
1.0
|
O3
|
B:PO43004
|
2.5
|
11.4
|
1.0
|
P
|
B:PO43004
|
2.8
|
16.0
|
1.0
|
CG
|
B:ASP1120
|
3.3
|
6.7
|
1.0
|
O1
|
B:PO43004
|
3.7
|
11.9
|
1.0
|
MN
|
B:MN2005
|
3.7
|
12.5
|
1.0
|
OD2
|
B:ASP1120
|
3.9
|
6.5
|
1.0
|
OH
|
B:TYR1093
|
3.9
|
14.7
|
1.0
|
O2
|
B:PO43004
|
3.9
|
12.9
|
1.0
|
O
|
B:HOH4105
|
4.0
|
9.0
|
1.0
|
CE1
|
B:TYR1093
|
4.1
|
9.3
|
1.0
|
O
|
B:HOH4216
|
4.1
|
21.0
|
1.0
|
OE1
|
B:GLU1048
|
4.2
|
11.4
|
1.0
|
O
|
B:PRO1118
|
4.3
|
6.0
|
1.0
|
O
|
B:HOH4098
|
4.3
|
10.8
|
1.0
|
OD2
|
B:ASP1117
|
4.3
|
12.2
|
1.0
|
CB
|
B:ASP1120
|
4.4
|
5.9
|
1.0
|
CZ
|
B:TYR1093
|
4.4
|
11.4
|
1.0
|
O
|
B:HOH4008
|
4.5
|
7.8
|
1.0
|
CB
|
B:ASP1117
|
4.5
|
9.9
|
1.0
|
OE2
|
B:GLU1048
|
4.6
|
12.0
|
1.0
|
O
|
B:GLY1094
|
4.6
|
4.6
|
1.0
|
CB
|
B:ALA1095
|
4.8
|
10.0
|
1.0
|
CG
|
B:ASP1117
|
4.8
|
12.2
|
1.0
|
CD
|
B:GLU1048
|
4.8
|
12.2
|
1.0
|
CA
|
B:ASP1120
|
4.9
|
7.2
|
1.0
|
NZ
|
B:LYS1056
|
5.0
|
18.4
|
1.0
|
O
|
B:HOH4266
|
5.0
|
8.2
|
1.0
|
|
Reference:
V.Tuominen,
P.Heikinheimo,
T.Kajander,
T.Torkkel,
T.Hyytia,
J.Kapyla,
R.Lahti,
B.S.Cooperman,
A.Goldman.
The R78K and D117E Active-Site Variants of Saccharomyces Cerevisiae Soluble Inorganic Pyrophosphatase: Structural Studies and Mechanistic Implications. J.Mol.Biol. V. 284 1565 1998.
ISSN: ISSN 0022-2836
PubMed: 9878371
DOI: 10.1006/JMBI.1998.2266
Page generated: Sun Oct 6 13:35:01 2024
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