Magnesium in PDB 2ck3: Azide Inhibited Bovine F1-Atpase
Enzymatic activity of Azide Inhibited Bovine F1-Atpase
All present enzymatic activity of Azide Inhibited Bovine F1-Atpase:
3.6.1.34;
3.6.3.14;
Protein crystallography data
The structure of Azide Inhibited Bovine F1-Atpase, PDB code: 2ck3
was solved by
M.W.Bowler,
M.G.Montgomery,
A.G.W.Leslie,
J.E.Walker,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
20.00 /
1.9
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
261.160,
105.220,
122.730,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
19.7 /
22.6
|
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Azide Inhibited Bovine F1-Atpase
(pdb code 2ck3). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 5 binding sites of Magnesium where determined in the
Azide Inhibited Bovine F1-Atpase, PDB code: 2ck3:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
Magnesium binding site 1 out
of 5 in 2ck3
Go back to
Magnesium Binding Sites List in 2ck3
Magnesium binding site 1 out
of 5 in the Azide Inhibited Bovine F1-Atpase
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Azide Inhibited Bovine F1-Atpase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg601
b:14.8
occ:1.00
|
O2B
|
A:ANP600
|
2.0
|
12.9
|
1.0
|
O2G
|
A:ANP600
|
2.1
|
14.2
|
1.0
|
O
|
A:HOH2218
|
2.1
|
15.1
|
1.0
|
O
|
A:HOH2376
|
2.2
|
15.5
|
1.0
|
O
|
A:HOH2164
|
2.2
|
14.8
|
1.0
|
OG1
|
A:THR176
|
2.2
|
14.1
|
1.0
|
PB
|
A:ANP600
|
3.2
|
12.9
|
1.0
|
CB
|
A:THR176
|
3.3
|
11.9
|
1.0
|
PG
|
A:ANP600
|
3.3
|
17.7
|
1.0
|
N3B
|
A:ANP600
|
3.5
|
16.0
|
1.0
|
N
|
A:THR176
|
4.0
|
10.8
|
1.0
|
O
|
A:HOH2375
|
4.0
|
24.4
|
1.0
|
OD2
|
A:ASP269
|
4.1
|
14.8
|
1.0
|
O1G
|
A:ANP600
|
4.1
|
15.0
|
1.0
|
OD1
|
A:ASP269
|
4.1
|
11.7
|
1.0
|
CA
|
A:THR176
|
4.2
|
11.4
|
1.0
|
O1A
|
A:ANP600
|
4.2
|
13.5
|
1.0
|
O
|
A:HOH2219
|
4.3
|
15.1
|
1.0
|
O1B
|
A:ANP600
|
4.3
|
12.9
|
1.0
|
O
|
A:HOH2378
|
4.3
|
23.1
|
1.0
|
O3A
|
A:ANP600
|
4.3
|
14.7
|
1.0
|
CG2
|
A:THR176
|
4.4
|
15.7
|
1.0
|
O
|
A:HOH2220
|
4.4
|
27.0
|
1.0
|
O3G
|
A:ANP600
|
4.4
|
18.1
|
1.0
|
O
|
A:HOH2072
|
4.4
|
17.1
|
1.0
|
CG
|
A:ASP269
|
4.6
|
12.5
|
1.0
|
O
|
A:HOH2180
|
4.6
|
15.5
|
1.0
|
PA
|
A:ANP600
|
4.6
|
14.6
|
1.0
|
O
|
A:HOH2083
|
4.7
|
21.6
|
1.0
|
O
|
A:HOH2266
|
4.9
|
15.2
|
1.0
|
O2A
|
A:ANP600
|
4.9
|
14.7
|
1.0
|
|
Magnesium binding site 2 out
of 5 in 2ck3
Go back to
Magnesium Binding Sites List in 2ck3
Magnesium binding site 2 out
of 5 in the Azide Inhibited Bovine F1-Atpase
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Azide Inhibited Bovine F1-Atpase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg601
b:19.3
occ:1.00
|
O2B
|
B:ANP600
|
2.0
|
19.3
|
1.0
|
OG1
|
B:THR176
|
2.1
|
12.6
|
1.0
|
O2G
|
B:ANP600
|
2.1
|
19.0
|
1.0
|
O
|
B:HOH2209
|
2.1
|
18.6
|
1.0
|
O
|
B:HOH2271
|
2.1
|
17.1
|
1.0
|
O
|
B:HOH2405
|
2.2
|
14.6
|
1.0
|
PB
|
B:ANP600
|
3.2
|
14.6
|
1.0
|
CB
|
B:THR176
|
3.2
|
12.9
|
1.0
|
PG
|
B:ANP600
|
3.3
|
18.7
|
1.0
|
N3B
|
B:ANP600
|
3.4
|
13.5
|
1.0
|
O
|
B:HOH2403
|
3.9
|
23.9
|
1.0
|
N
|
B:THR176
|
3.9
|
11.6
|
1.0
|
OD1
|
B:ASP269
|
4.0
|
15.8
|
1.0
|
O
|
B:HOH2402
|
4.0
|
27.0
|
1.0
|
OD2
|
B:ASP269
|
4.1
|
14.3
|
1.0
|
O1G
|
B:ANP600
|
4.1
|
16.2
|
1.0
|
CA
|
B:THR176
|
4.1
|
13.0
|
1.0
|
O1B
|
B:ANP600
|
4.2
|
13.0
|
1.0
|
O1A
|
B:ANP600
|
4.2
|
15.3
|
1.0
|
CG2
|
B:THR176
|
4.3
|
12.9
|
1.0
|
O
|
B:HOH2229
|
4.3
|
20.4
|
1.0
|
O3A
|
B:ANP600
|
4.4
|
15.4
|
1.0
|
O3G
|
B:ANP600
|
4.4
|
16.3
|
1.0
|
O
|
B:HOH2272
|
4.4
|
19.8
|
1.0
|
O
|
B:HOH2251
|
4.4
|
35.9
|
1.0
|
CG
|
B:ASP269
|
4.5
|
20.8
|
1.0
|
O
|
B:HOH2273
|
4.7
|
24.7
|
1.0
|
PA
|
B:ANP600
|
4.7
|
17.4
|
1.0
|
O
|
B:HOH2250
|
4.8
|
24.5
|
1.0
|
O
|
B:HOH2404
|
5.0
|
16.3
|
1.0
|
O2A
|
B:ANP600
|
5.0
|
14.6
|
1.0
|
CB
|
B:LYS175
|
5.0
|
12.1
|
1.0
|
|
Magnesium binding site 3 out
of 5 in 2ck3
Go back to
Magnesium Binding Sites List in 2ck3
Magnesium binding site 3 out
of 5 in the Azide Inhibited Bovine F1-Atpase
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Azide Inhibited Bovine F1-Atpase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg601
b:17.1
occ:1.00
|
O2G
|
C:ANP600
|
2.0
|
15.6
|
1.0
|
O2B
|
C:ANP600
|
2.0
|
17.0
|
1.0
|
O
|
C:HOH2203
|
2.1
|
15.7
|
1.0
|
OG1
|
C:THR176
|
2.1
|
17.9
|
1.0
|
O
|
C:HOH2377
|
2.2
|
13.0
|
1.0
|
O
|
C:HOH2154
|
2.2
|
16.9
|
1.0
|
PB
|
C:ANP600
|
3.2
|
16.3
|
1.0
|
CB
|
C:THR176
|
3.2
|
12.6
|
1.0
|
PG
|
C:ANP600
|
3.3
|
17.8
|
1.0
|
N3B
|
C:ANP600
|
3.5
|
12.5
|
1.0
|
O
|
C:HOH2376
|
3.9
|
31.0
|
1.0
|
N
|
C:THR176
|
3.9
|
13.2
|
1.0
|
O1G
|
C:ANP600
|
4.0
|
16.1
|
1.0
|
O
|
C:HOH2373
|
4.1
|
26.7
|
1.0
|
OD2
|
C:ASP269
|
4.1
|
16.9
|
1.0
|
CA
|
C:THR176
|
4.2
|
13.4
|
1.0
|
OD1
|
C:ASP269
|
4.2
|
20.8
|
1.0
|
O1A
|
C:ANP600
|
4.2
|
14.5
|
1.0
|
O1B
|
C:ANP600
|
4.3
|
15.9
|
1.0
|
CG2
|
C:THR176
|
4.3
|
9.3
|
1.0
|
O
|
C:HOH2171
|
4.4
|
21.2
|
1.0
|
O3A
|
C:ANP600
|
4.4
|
18.3
|
1.0
|
O
|
C:HOH2204
|
4.4
|
23.1
|
1.0
|
O
|
C:HOH2205
|
4.4
|
15.8
|
1.0
|
O3G
|
C:ANP600
|
4.4
|
19.9
|
1.0
|
O
|
C:HOH2189
|
4.5
|
24.9
|
1.0
|
CG
|
C:ASP269
|
4.6
|
26.2
|
1.0
|
PA
|
C:ANP600
|
4.7
|
16.1
|
1.0
|
O
|
F:HOH2223
|
4.7
|
21.4
|
1.0
|
O2A
|
C:ANP600
|
4.8
|
13.0
|
1.0
|
|
Magnesium binding site 4 out
of 5 in 2ck3
Go back to
Magnesium Binding Sites List in 2ck3
Magnesium binding site 4 out
of 5 in the Azide Inhibited Bovine F1-Atpase
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Azide Inhibited Bovine F1-Atpase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg601
b:17.0
occ:1.00
|
O
|
D:HOH2379
|
2.0
|
14.5
|
1.0
|
O
|
D:HOH2202
|
2.1
|
14.8
|
1.0
|
OG1
|
D:THR163
|
2.1
|
11.5
|
1.0
|
O2B
|
D:ADP600
|
2.1
|
10.4
|
1.0
|
O
|
D:HOH2381
|
2.1
|
13.5
|
1.0
|
O
|
D:HOH2163
|
2.1
|
17.7
|
1.0
|
CB
|
D:THR163
|
3.2
|
17.2
|
1.0
|
PB
|
D:ADP600
|
3.3
|
15.3
|
1.0
|
O3B
|
D:ADP600
|
3.5
|
14.7
|
1.0
|
NH1
|
D:ARG189
|
3.8
|
19.8
|
1.0
|
N
|
D:THR163
|
4.0
|
18.1
|
1.0
|
OD2
|
D:ASP256
|
4.0
|
16.2
|
1.0
|
O1A
|
D:ADP600
|
4.1
|
16.5
|
1.0
|
CA
|
D:THR163
|
4.1
|
19.3
|
1.0
|
O
|
D:HOH2162
|
4.2
|
17.3
|
1.0
|
OD1
|
D:ASP256
|
4.2
|
17.7
|
1.0
|
OE1
|
D:GLU188
|
4.2
|
24.7
|
1.0
|
CG2
|
D:THR163
|
4.2
|
16.6
|
1.0
|
OE2
|
D:GLU192
|
4.2
|
23.1
|
1.0
|
O3A
|
D:ADP600
|
4.2
|
19.4
|
1.0
|
NH1
|
C:ARG373
|
4.3
|
16.0
|
1.0
|
OE1
|
D:GLU192
|
4.4
|
16.1
|
1.0
|
O1B
|
D:ADP600
|
4.4
|
16.4
|
1.0
|
PA
|
D:ADP600
|
4.5
|
17.7
|
1.0
|
O
|
D:HOH2161
|
4.5
|
19.5
|
1.0
|
CG
|
D:ASP256
|
4.6
|
17.6
|
1.0
|
O2A
|
D:ADP600
|
4.6
|
13.1
|
1.0
|
CE
|
D:LYS162
|
4.7
|
7.4
|
1.0
|
N1
|
D:AZI1092
|
4.7
|
17.9
|
1.0
|
CD
|
D:GLU188
|
4.7
|
19.9
|
1.0
|
CD
|
D:GLU192
|
4.7
|
21.9
|
1.0
|
N2
|
D:AZI1092
|
4.8
|
25.7
|
1.0
|
CB
|
D:LYS162
|
4.8
|
17.4
|
1.0
|
|
Magnesium binding site 5 out
of 5 in 2ck3
Go back to
Magnesium Binding Sites List in 2ck3
Magnesium binding site 5 out
of 5 in the Azide Inhibited Bovine F1-Atpase
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 5 of Azide Inhibited Bovine F1-Atpase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Mg601
b:13.9
occ:1.00
|
O2G
|
F:ANP600
|
2.0
|
15.9
|
1.0
|
O
|
F:HOH2251
|
2.1
|
16.2
|
1.0
|
OG1
|
F:THR163
|
2.1
|
12.6
|
1.0
|
O
|
F:HOH2480
|
2.1
|
15.6
|
1.0
|
O2B
|
F:ANP600
|
2.2
|
18.0
|
1.0
|
O
|
F:HOH2299
|
2.2
|
14.8
|
1.0
|
CB
|
F:THR163
|
3.2
|
14.7
|
1.0
|
PG
|
F:ANP600
|
3.3
|
18.2
|
1.0
|
PB
|
F:ANP600
|
3.3
|
15.1
|
1.0
|
N3B
|
F:ANP600
|
3.6
|
19.9
|
1.0
|
NH1
|
F:ARG189
|
4.0
|
16.5
|
1.0
|
N
|
F:THR163
|
4.0
|
13.2
|
1.0
|
O
|
F:HOH2250
|
4.0
|
14.3
|
1.0
|
OD2
|
F:ASP256
|
4.1
|
17.7
|
1.0
|
O1A
|
F:ANP600
|
4.1
|
14.7
|
1.0
|
OE1
|
F:GLU188
|
4.1
|
19.8
|
1.0
|
OE2
|
F:GLU192
|
4.1
|
17.1
|
1.0
|
CA
|
F:THR163
|
4.2
|
12.0
|
1.0
|
O3G
|
F:ANP600
|
4.2
|
22.2
|
1.0
|
CG2
|
F:THR163
|
4.3
|
14.7
|
1.0
|
OD1
|
F:ASP256
|
4.3
|
14.8
|
1.0
|
O1G
|
F:ANP600
|
4.3
|
16.0
|
1.0
|
O1B
|
F:ANP600
|
4.4
|
12.9
|
1.0
|
O3A
|
F:ANP600
|
4.4
|
12.3
|
1.0
|
OE1
|
F:GLU192
|
4.5
|
15.1
|
1.0
|
CE
|
F:LYS162
|
4.6
|
13.7
|
1.0
|
CG
|
F:ASP256
|
4.7
|
18.4
|
1.0
|
PA
|
F:ANP600
|
4.7
|
15.6
|
1.0
|
CB
|
F:LYS162
|
4.7
|
17.3
|
1.0
|
CD
|
F:GLU188
|
4.7
|
21.0
|
1.0
|
CD
|
F:GLU192
|
4.7
|
20.7
|
1.0
|
NH1
|
B:ARG373
|
4.7
|
22.2
|
1.0
|
O
|
F:HOH2252
|
4.7
|
23.2
|
1.0
|
NZ
|
F:LYS162
|
5.0
|
13.8
|
1.0
|
|
Reference:
M.W.Bowler,
M.G.Montgomery,
A.G.Leslie,
J.E.Walker.
How Azide Inhibits Atp Hydrolysis By the F-Atpases. Proc.Natl.Acad.Sci.Usa V. 103 8646 2006.
ISSN: ISSN 0027-8424
PubMed: 16728506
DOI: 10.1073/PNAS.0602915103
Page generated: Tue Aug 13 22:17:53 2024
|