Magnesium in PDB 7add: Transcription Termination Intermediate Complex Iiia
Enzymatic activity of Transcription Termination Intermediate Complex Iiia
All present enzymatic activity of Transcription Termination Intermediate Complex Iiia:
2.7.7.6;
Other elements in 7add:
The structure of Transcription Termination Intermediate Complex Iiia also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Transcription Termination Intermediate Complex Iiia
(pdb code 7add). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 6 binding sites of Magnesium where determined in the
Transcription Termination Intermediate Complex Iiia, PDB code: 7add:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
6;
Magnesium binding site 1 out
of 6 in 7add
Go back to
Magnesium Binding Sites List in 7add
Magnesium binding site 1 out
of 6 in the Transcription Termination Intermediate Complex Iiia
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Transcription Termination Intermediate Complex Iiia within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
a:Mg1001
b:0.7
occ:1.00
|
O
|
a:HOH1101
|
2.1
|
1.0
|
1.0
|
O2B
|
a:ADP1000
|
2.1
|
0.1
|
1.0
|
O
|
a:HOH1103
|
2.1
|
0.6
|
1.0
|
OG1
|
a:THR185
|
2.3
|
0.5
|
1.0
|
O
|
a:HOH1102
|
2.3
|
0.9
|
1.0
|
F3
|
a:BEF1002
|
2.3
|
0.4
|
1.0
|
O1B
|
a:ADP1000
|
2.7
|
0.1
|
1.0
|
PB
|
a:ADP1000
|
2.9
|
0.1
|
1.0
|
O2A
|
a:ADP1000
|
3.4
|
0.1
|
1.0
|
CB
|
a:THR185
|
3.6
|
0.5
|
1.0
|
O1A
|
a:ADP1000
|
3.6
|
0.1
|
1.0
|
N
|
a:THR185
|
3.7
|
0.5
|
1.0
|
PA
|
a:ADP1000
|
3.7
|
0.1
|
1.0
|
BE
|
a:BEF1002
|
3.7
|
0.4
|
1.0
|
O3A
|
a:ADP1000
|
3.7
|
0.1
|
1.0
|
NZ
|
a:LYS184
|
3.8
|
0.5
|
1.0
|
CA
|
a:THR185
|
4.2
|
0.5
|
1.0
|
O3B
|
a:ADP1000
|
4.2
|
0.1
|
1.0
|
OD2
|
a:ASP265
|
4.4
|
0.6
|
1.0
|
F1
|
a:BEF1002
|
4.5
|
0.4
|
1.0
|
N
|
a:LYS184
|
4.6
|
0.5
|
1.0
|
CB
|
a:LYS184
|
4.6
|
0.5
|
1.0
|
C
|
a:LYS184
|
4.6
|
0.5
|
1.0
|
CE
|
a:LYS184
|
4.6
|
0.5
|
1.0
|
NH1
|
a:ARG212
|
4.7
|
0.5
|
1.0
|
CG2
|
a:THR185
|
4.7
|
0.5
|
1.0
|
F2
|
a:BEF1002
|
4.7
|
0.4
|
1.0
|
CA
|
a:LYS184
|
4.9
|
0.5
|
1.0
|
NH2
|
a:ARG212
|
4.9
|
0.5
|
1.0
|
|
Magnesium binding site 2 out
of 6 in 7add
Go back to
Magnesium Binding Sites List in 7add
Magnesium binding site 2 out
of 6 in the Transcription Termination Intermediate Complex Iiia
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Transcription Termination Intermediate Complex Iiia within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
b:Mg1001
b:90.5
occ:1.00
|
O2B
|
b:ADP1000
|
2.0
|
96.1
|
1.0
|
F3
|
b:BEF1002
|
2.1
|
0.9
|
1.0
|
OG1
|
b:THR185
|
2.2
|
84.4
|
1.0
|
O
|
b:HOH1103
|
2.5
|
94.0
|
1.0
|
O
|
b:HOH1102
|
2.6
|
0.5
|
1.0
|
O1B
|
b:ADP1000
|
2.9
|
96.1
|
1.0
|
PB
|
b:ADP1000
|
2.9
|
96.1
|
1.0
|
O
|
b:HOH1101
|
3.2
|
99.7
|
1.0
|
CB
|
b:THR185
|
3.4
|
84.4
|
1.0
|
N
|
b:THR185
|
3.5
|
84.4
|
1.0
|
BE
|
b:BEF1002
|
3.5
|
0.9
|
1.0
|
O2A
|
b:ADP1000
|
3.7
|
96.1
|
1.0
|
O1A
|
b:ADP1000
|
3.7
|
96.1
|
1.0
|
O3A
|
b:ADP1000
|
3.7
|
96.1
|
1.0
|
PA
|
b:ADP1000
|
3.8
|
96.1
|
1.0
|
NZ
|
b:LYS184
|
3.9
|
85.8
|
1.0
|
F2
|
b:BEF1002
|
3.9
|
0.9
|
1.0
|
CA
|
b:THR185
|
4.0
|
84.4
|
1.0
|
O3B
|
b:ADP1000
|
4.2
|
96.1
|
1.0
|
N
|
b:LYS184
|
4.3
|
85.8
|
1.0
|
F1
|
b:BEF1002
|
4.4
|
0.9
|
1.0
|
C
|
b:LYS184
|
4.5
|
85.8
|
1.0
|
CG2
|
b:THR185
|
4.6
|
84.4
|
1.0
|
CB
|
b:LYS184
|
4.6
|
85.8
|
1.0
|
CA
|
b:LYS184
|
4.7
|
85.8
|
1.0
|
OD2
|
b:ASP265
|
4.8
|
86.5
|
1.0
|
NH1
|
b:ARG212
|
4.8
|
96.7
|
1.0
|
CE
|
b:LYS184
|
4.8
|
85.8
|
1.0
|
|
Magnesium binding site 3 out
of 6 in 7add
Go back to
Magnesium Binding Sites List in 7add
Magnesium binding site 3 out
of 6 in the Transcription Termination Intermediate Complex Iiia
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Transcription Termination Intermediate Complex Iiia within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
c:Mg502
b:88.4
occ:1.00
|
F3
|
c:BEF503
|
2.0
|
0.7
|
1.0
|
O1B
|
c:ADP501
|
2.0
|
99.1
|
1.0
|
OG1
|
c:THR185
|
2.1
|
86.1
|
1.0
|
O
|
c:HOH1101
|
2.1
|
96.8
|
1.0
|
O
|
c:HOH1103
|
2.4
|
94.6
|
1.0
|
O
|
c:HOH1102
|
3.0
|
98.4
|
1.0
|
PB
|
c:ADP501
|
3.0
|
99.1
|
1.0
|
O2B
|
c:ADP501
|
3.1
|
99.1
|
1.0
|
CB
|
c:THR185
|
3.3
|
86.1
|
1.0
|
N
|
c:THR185
|
3.4
|
86.1
|
1.0
|
BE
|
c:BEF503
|
3.4
|
0.7
|
1.0
|
O1A
|
c:ADP501
|
3.5
|
99.1
|
1.0
|
O2A
|
c:ADP501
|
3.6
|
99.1
|
1.0
|
O3A
|
c:ADP501
|
3.7
|
99.1
|
1.0
|
PA
|
c:ADP501
|
3.7
|
99.1
|
1.0
|
CA
|
c:THR185
|
3.9
|
86.1
|
1.0
|
NZ
|
c:LYS184
|
4.0
|
83.6
|
1.0
|
F2
|
c:BEF503
|
4.0
|
0.7
|
1.0
|
N
|
c:LYS184
|
4.3
|
83.6
|
1.0
|
O3B
|
c:ADP501
|
4.3
|
99.1
|
1.0
|
C
|
c:LYS184
|
4.4
|
83.6
|
1.0
|
CG2
|
c:THR185
|
4.4
|
86.1
|
1.0
|
F1
|
c:BEF503
|
4.5
|
0.7
|
1.0
|
CB
|
c:LYS184
|
4.5
|
83.6
|
1.0
|
CA
|
c:LYS184
|
4.6
|
83.6
|
1.0
|
OD2
|
c:ASP265
|
4.7
|
93.5
|
1.0
|
CE
|
c:LYS184
|
4.8
|
83.6
|
1.0
|
NH1
|
c:ARG212
|
4.9
|
87.3
|
1.0
|
C
|
c:GLY183
|
5.0
|
96.4
|
1.0
|
|
Magnesium binding site 4 out
of 6 in 7add
Go back to
Magnesium Binding Sites List in 7add
Magnesium binding site 4 out
of 6 in the Transcription Termination Intermediate Complex Iiia
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Transcription Termination Intermediate Complex Iiia within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
d:Mg1001
b:97.5
occ:1.00
|
O1B
|
d:ADP1000
|
2.0
|
0.4
|
1.0
|
F3
|
c:BEF504
|
2.0
|
0.5
|
1.0
|
O
|
d:HOH1101
|
2.2
|
0.3
|
1.0
|
PB
|
d:ADP1000
|
2.8
|
0.4
|
1.0
|
O2B
|
d:ADP1000
|
2.9
|
0.4
|
1.0
|
OG1
|
d:THR185
|
2.9
|
99.5
|
1.0
|
NZ
|
d:LYS184
|
3.2
|
93.4
|
1.0
|
BE
|
c:BEF504
|
3.3
|
0.5
|
1.0
|
F2
|
c:BEF504
|
3.3
|
0.5
|
1.0
|
O
|
d:HOH1103
|
3.4
|
0.8
|
1.0
|
N
|
d:THR185
|
3.4
|
99.5
|
1.0
|
O
|
d:HOH1102
|
3.4
|
0.8
|
1.0
|
O3B
|
d:ADP1000
|
3.5
|
0.4
|
1.0
|
N
|
d:LYS184
|
3.6
|
93.4
|
1.0
|
CB
|
d:THR185
|
3.9
|
99.5
|
1.0
|
CB
|
d:LYS184
|
4.0
|
93.4
|
1.0
|
CA
|
d:LYS184
|
4.1
|
93.4
|
1.0
|
O3A
|
d:ADP1000
|
4.2
|
0.4
|
1.0
|
C
|
d:LYS184
|
4.2
|
93.4
|
1.0
|
F1
|
c:BEF504
|
4.2
|
0.5
|
1.0
|
CE
|
d:LYS184
|
4.2
|
93.4
|
1.0
|
CA
|
d:THR185
|
4.2
|
99.5
|
1.0
|
CG
|
d:LYS184
|
4.4
|
93.4
|
1.0
|
C
|
d:GLY183
|
4.4
|
0.8
|
1.0
|
CA
|
d:GLY183
|
4.6
|
0.8
|
1.0
|
O1A
|
d:ADP1000
|
4.6
|
0.4
|
1.0
|
N
|
d:GLY183
|
4.6
|
0.8
|
1.0
|
PA
|
d:ADP1000
|
4.7
|
0.4
|
1.0
|
O2A
|
d:ADP1000
|
4.8
|
0.4
|
1.0
|
CD
|
d:LYS184
|
4.9
|
93.4
|
1.0
|
OD2
|
d:ASP265
|
5.0
|
1.0
|
1.0
|
|
Magnesium binding site 5 out
of 6 in 7add
Go back to
Magnesium Binding Sites List in 7add
Magnesium binding site 5 out
of 6 in the Transcription Termination Intermediate Complex Iiia
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 5 of Transcription Termination Intermediate Complex Iiia within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
e:Mg1001
b:0.5
occ:1.00
|
O1B
|
e:ADP1000
|
2.1
|
0.6
|
1.0
|
O
|
e:HOH1103
|
2.1
|
0.3
|
1.0
|
OG1
|
e:THR185
|
2.4
|
0.1
|
1.0
|
O
|
e:HOH1102
|
2.5
|
0.2
|
1.0
|
O2B
|
e:ADP1000
|
2.7
|
0.6
|
1.0
|
PB
|
e:ADP1000
|
2.8
|
0.6
|
1.0
|
F3
|
e:BEF1002
|
3.0
|
0.5
|
1.0
|
N
|
e:THR185
|
3.2
|
0.1
|
1.0
|
NZ
|
e:LYS184
|
3.3
|
0.5
|
1.0
|
CB
|
e:THR185
|
3.6
|
0.1
|
1.0
|
O1A
|
e:ADP1000
|
3.7
|
0.6
|
1.0
|
O
|
e:HOH1101
|
3.8
|
0.1
|
1.0
|
CB
|
e:LYS184
|
3.9
|
0.5
|
1.0
|
CA
|
e:THR185
|
3.9
|
0.1
|
1.0
|
O3B
|
e:ADP1000
|
4.0
|
0.6
|
1.0
|
O3A
|
e:ADP1000
|
4.0
|
0.6
|
1.0
|
N
|
e:LYS184
|
4.0
|
0.5
|
1.0
|
C
|
e:LYS184
|
4.1
|
0.5
|
1.0
|
F2
|
e:BEF1002
|
4.1
|
0.5
|
1.0
|
CE
|
e:LYS184
|
4.1
|
0.5
|
1.0
|
PA
|
e:ADP1000
|
4.1
|
0.6
|
1.0
|
BE
|
e:BEF1002
|
4.2
|
0.5
|
1.0
|
CA
|
e:LYS184
|
4.2
|
0.5
|
1.0
|
OD2
|
e:ASP265
|
4.2
|
0.2
|
1.0
|
O2A
|
e:ADP1000
|
4.3
|
0.6
|
1.0
|
CG
|
e:LYS184
|
4.5
|
0.5
|
1.0
|
C
|
e:GLY183
|
4.8
|
0.2
|
1.0
|
CG2
|
e:THR185
|
4.8
|
0.1
|
1.0
|
CD
|
e:LYS184
|
5.0
|
0.5
|
1.0
|
|
Magnesium binding site 6 out
of 6 in 7add
Go back to
Magnesium Binding Sites List in 7add
Magnesium binding site 6 out
of 6 in the Transcription Termination Intermediate Complex Iiia
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 6 of Transcription Termination Intermediate Complex Iiia within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
Y:Mg1501
b:0.6
occ:1.00
|
O3'
|
R:C99
|
2.0
|
0.5
|
1.0
|
OD1
|
Y:ASP462
|
2.1
|
84.7
|
1.0
|
OD1
|
Y:ASP460
|
2.1
|
77.6
|
1.0
|
OD1
|
Y:ASP464
|
2.2
|
86.6
|
1.0
|
CG
|
Y:ASP462
|
2.8
|
84.7
|
1.0
|
CG
|
Y:ASP460
|
2.8
|
77.6
|
1.0
|
OD2
|
Y:ASP462
|
2.8
|
84.7
|
1.0
|
CG
|
Y:ASP464
|
3.0
|
86.6
|
1.0
|
OD2
|
Y:ASP460
|
3.0
|
77.6
|
1.0
|
C3'
|
R:C99
|
3.1
|
0.5
|
1.0
|
OD2
|
Y:ASP464
|
3.1
|
86.6
|
1.0
|
C4'
|
R:C99
|
3.2
|
0.5
|
1.0
|
C5'
|
R:C99
|
3.5
|
0.5
|
1.0
|
O2'
|
R:C99
|
4.1
|
0.5
|
1.0
|
CB
|
Y:ASP460
|
4.2
|
77.6
|
1.0
|
C2'
|
R:C99
|
4.2
|
0.5
|
1.0
|
CB
|
Y:ASP462
|
4.2
|
84.7
|
1.0
|
NH1
|
Y:ARG425
|
4.3
|
79.0
|
1.0
|
O
|
Y:ASP460
|
4.3
|
77.6
|
1.0
|
CB
|
Y:ASP464
|
4.4
|
86.6
|
1.0
|
N
|
Y:ASP460
|
4.4
|
77.6
|
1.0
|
C
|
Y:ASP460
|
4.5
|
77.6
|
1.0
|
N
|
Y:ASP462
|
4.6
|
84.7
|
1.0
|
CA
|
Y:ASP460
|
4.6
|
77.6
|
1.0
|
O4'
|
R:C99
|
4.6
|
0.5
|
1.0
|
N
|
Y:ASP464
|
4.7
|
86.6
|
1.0
|
O5'
|
R:C99
|
4.7
|
0.5
|
1.0
|
CA
|
Y:ASP462
|
4.8
|
84.7
|
1.0
|
CA
|
Y:ASP464
|
4.8
|
86.6
|
1.0
|
C
|
Y:ASP462
|
4.9
|
84.7
|
1.0
|
|
Reference:
N.Said,
T.Hilal,
N.D.Sunday,
A.Khatri,
J.Buerger,
T.Mielke,
B.Loll,
R.Sen,
I.Artsimovitch,
M.C.Wahl.
Snapshots Along A Factor-Mediated, Elongation Complex-Dependent Path to Transcription Termination To Be Published.
Page generated: Wed Oct 2 09:13:24 2024
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