Cobalt in PDB 3v9w: Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site
Protein crystallography data
The structure of Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site, PDB code: 3v9w
was solved by
Y.-Y.Hsiao,
H.S.Yuan,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
26.39 /
1.70
|
Space group
|
P 32
|
Cell size a, b, c (Å), α, β, γ (°)
|
46.340,
46.340,
315.354,
90.00,
90.00,
120.00
|
R / Rfree (%)
|
19.2 /
22.6
|
Other elements in 3v9w:
The structure of Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site also contains other interesting chemical elements:
Cobalt Binding Sites:
The binding sites of Cobalt atom in the Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site
(pdb code 3v9w). This binding sites where shown within
5.0 Angstroms radius around Cobalt atom.
In total 6 binding sites of Cobalt where determined in the
Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site, PDB code: 3v9w:
Jump to Cobalt binding site number:
1;
2;
3;
4;
5;
6;
Cobalt binding site 1 out
of 6 in 3v9w
Go back to
Cobalt Binding Sites List in 3v9w
Cobalt binding site 1 out
of 6 in the Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site
Mono view
Stereo pair view
|
A full contact list of Cobalt with other atoms in the Co binding
site number 1 of Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Co302
b:35.7
occ:1.00
|
O
|
A:HOH423
|
3.0
|
19.7
|
1.0
|
O
|
A:HOH429
|
3.0
|
26.0
|
1.0
|
O
|
A:HOH427
|
3.2
|
21.4
|
1.0
|
NH2
|
A:ARG135
|
3.2
|
28.2
|
1.0
|
NE
|
A:ARG135
|
3.7
|
30.1
|
1.0
|
CA
|
A:GLY92
|
3.8
|
20.8
|
1.0
|
CZ
|
A:ARG135
|
3.9
|
27.9
|
1.0
|
CB
|
A:PHE65
|
4.0
|
28.2
|
1.0
|
CB
|
A:ALA132
|
4.2
|
19.6
|
1.0
|
CD2
|
A:PHE65
|
4.2
|
21.5
|
1.0
|
N
|
A:GLY92
|
4.2
|
18.9
|
1.0
|
CB
|
A:LEU36
|
4.3
|
18.4
|
1.0
|
CG1
|
A:VAL62
|
4.4
|
18.3
|
1.0
|
CG
|
A:PHE65
|
4.5
|
28.2
|
1.0
|
CA
|
A:ALA132
|
4.5
|
20.6
|
1.0
|
CD2
|
A:LEU36
|
4.6
|
20.6
|
1.0
|
O
|
A:HOH488
|
4.6
|
32.9
|
1.0
|
O
|
A:GLU63
|
4.7
|
23.6
|
1.0
|
N
|
A:PHE65
|
4.7
|
23.4
|
1.0
|
O
|
A:HOH477
|
4.7
|
31.3
|
1.0
|
O
|
A:HOH483
|
4.8
|
32.5
|
1.0
|
CA
|
A:PHE65
|
4.8
|
27.0
|
1.0
|
C
|
A:GLY92
|
4.9
|
22.1
|
1.0
|
CD
|
A:ARG135
|
5.0
|
28.3
|
1.0
|
|
Cobalt binding site 2 out
of 6 in 3v9w
Go back to
Cobalt Binding Sites List in 3v9w
Cobalt binding site 2 out
of 6 in the Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site
Mono view
Stereo pair view
|
A full contact list of Cobalt with other atoms in the Co binding
site number 2 of Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Co302
b:37.3
occ:1.00
|
O
|
B:HOH429
|
3.0
|
25.6
|
1.0
|
O
|
B:HOH451
|
3.0
|
21.1
|
1.0
|
O
|
B:HOH447
|
3.1
|
25.9
|
1.0
|
NH2
|
B:ARG135
|
3.3
|
24.9
|
1.0
|
NE
|
B:ARG135
|
3.7
|
33.5
|
1.0
|
CA
|
B:GLY92
|
3.7
|
22.6
|
1.0
|
CZ
|
B:ARG135
|
3.9
|
29.0
|
1.0
|
CB
|
B:PHE65
|
4.0
|
25.4
|
1.0
|
CB
|
B:ALA132
|
4.1
|
18.4
|
1.0
|
CD2
|
B:PHE65
|
4.2
|
19.9
|
1.0
|
N
|
B:GLY92
|
4.2
|
21.1
|
1.0
|
CB
|
B:LEU36
|
4.3
|
19.2
|
1.0
|
CG1
|
B:VAL62
|
4.4
|
17.5
|
1.0
|
CD2
|
B:LEU36
|
4.4
|
16.8
|
1.0
|
CA
|
B:ALA132
|
4.5
|
20.9
|
1.0
|
CG
|
B:PHE65
|
4.5
|
28.3
|
1.0
|
O
|
B:HOH437
|
4.7
|
28.7
|
1.0
|
O
|
B:GLU63
|
4.7
|
23.8
|
1.0
|
O
|
B:HOH448
|
4.7
|
30.7
|
1.0
|
N
|
B:PHE65
|
4.8
|
21.2
|
1.0
|
CA
|
B:PHE65
|
4.8
|
25.4
|
1.0
|
O
|
B:HOH479
|
4.9
|
29.7
|
1.0
|
C
|
B:GLY92
|
4.9
|
19.0
|
1.0
|
CD
|
B:ARG135
|
4.9
|
31.4
|
1.0
|
CG
|
B:LEU36
|
4.9
|
21.9
|
1.0
|
|
Cobalt binding site 3 out
of 6 in 3v9w
Go back to
Cobalt Binding Sites List in 3v9w
Cobalt binding site 3 out
of 6 in the Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site
Mono view
Stereo pair view
|
A full contact list of Cobalt with other atoms in the Co binding
site number 3 of Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Co301
b:16.9
occ:1.00
|
OP1
|
G:DA7
|
2.0
|
12.9
|
1.0
|
OD2
|
C:ASP186
|
2.0
|
19.3
|
1.0
|
OE1
|
C:GLU25
|
2.1
|
18.5
|
1.0
|
ND1
|
C:HIS181
|
2.3
|
22.4
|
1.0
|
CD
|
C:GLU25
|
2.9
|
17.5
|
1.0
|
OE2
|
C:GLU25
|
3.0
|
15.1
|
1.0
|
CG
|
C:ASP186
|
3.0
|
16.9
|
1.0
|
CE1
|
C:HIS181
|
3.2
|
22.0
|
1.0
|
P
|
G:DA7
|
3.2
|
11.9
|
1.0
|
CG
|
C:HIS181
|
3.3
|
20.7
|
1.0
|
CA
|
C:HIS181
|
3.5
|
18.1
|
1.0
|
OD1
|
C:ASP186
|
3.6
|
18.4
|
1.0
|
CB
|
C:HIS181
|
3.7
|
18.6
|
1.0
|
OP2
|
G:DA7
|
3.8
|
13.0
|
1.0
|
OD2
|
C:ASP23
|
3.8
|
14.5
|
1.0
|
O
|
C:HOH406
|
3.9
|
15.9
|
1.0
|
OD1
|
C:ASP23
|
3.9
|
14.8
|
1.0
|
O5'
|
G:DA7
|
4.0
|
16.7
|
1.0
|
N
|
C:HIS181
|
4.0
|
19.0
|
1.0
|
MG
|
G:MG101
|
4.0
|
13.0
|
1.0
|
CB
|
C:ASP186
|
4.2
|
13.1
|
1.0
|
O
|
G:HOH202
|
4.3
|
16.3
|
1.0
|
CG
|
C:ASP23
|
4.3
|
14.7
|
1.0
|
NE2
|
C:HIS181
|
4.3
|
23.3
|
1.0
|
CG
|
C:GLU25
|
4.3
|
19.1
|
1.0
|
C5'
|
G:DA7
|
4.4
|
14.1
|
1.0
|
O3'
|
G:DT6
|
4.4
|
12.0
|
1.0
|
O
|
C:HOH423
|
4.4
|
20.3
|
1.0
|
CD2
|
C:HIS181
|
4.4
|
20.8
|
1.0
|
C
|
C:HIS181
|
4.6
|
22.9
|
1.0
|
O
|
C:VAL24
|
4.7
|
14.9
|
1.0
|
O
|
C:HIS181
|
5.0
|
20.9
|
1.0
|
|
Cobalt binding site 4 out
of 6 in 3v9w
Go back to
Cobalt Binding Sites List in 3v9w
Cobalt binding site 4 out
of 6 in the Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site
Mono view
Stereo pair view
|
A full contact list of Cobalt with other atoms in the Co binding
site number 4 of Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Co302
b:34.6
occ:1.00
|
O
|
C:HOH571
|
3.0
|
25.4
|
1.0
|
O
|
C:HOH414
|
3.1
|
22.5
|
1.0
|
O
|
C:HOH415
|
3.1
|
16.4
|
1.0
|
NE
|
C:ARG135
|
3.3
|
37.6
|
1.0
|
NH2
|
C:ARG135
|
3.5
|
28.6
|
1.0
|
CA
|
C:GLY92
|
3.7
|
25.0
|
1.0
|
CZ
|
C:ARG135
|
3.9
|
25.9
|
1.0
|
CB
|
C:ALA132
|
4.0
|
18.8
|
1.0
|
CB
|
C:PHE65
|
4.1
|
20.4
|
1.0
|
N
|
C:GLY92
|
4.1
|
20.9
|
1.0
|
CG1
|
C:VAL62
|
4.2
|
18.0
|
1.0
|
CB
|
C:LEU36
|
4.2
|
14.4
|
1.0
|
CD2
|
C:PHE65
|
4.2
|
25.2
|
1.0
|
CD
|
C:ARG135
|
4.4
|
24.8
|
1.0
|
CA
|
C:ALA132
|
4.4
|
19.0
|
1.0
|
CD2
|
C:LEU36
|
4.4
|
14.0
|
1.0
|
O
|
C:HOH475
|
4.6
|
33.1
|
1.0
|
CG
|
C:PHE65
|
4.6
|
24.8
|
1.0
|
O
|
C:GLU63
|
4.6
|
22.0
|
1.0
|
O
|
C:HOH478
|
4.7
|
25.1
|
1.0
|
N
|
C:PHE65
|
4.8
|
21.2
|
1.0
|
CG
|
C:LEU36
|
4.8
|
14.9
|
1.0
|
O
|
C:HOH485
|
4.8
|
27.5
|
1.0
|
C
|
C:GLY92
|
4.8
|
24.1
|
1.0
|
CA
|
C:PHE65
|
4.9
|
25.1
|
1.0
|
CG
|
C:ARG135
|
4.9
|
27.8
|
1.0
|
O
|
C:ALA132
|
5.0
|
24.4
|
1.0
|
|
Cobalt binding site 5 out
of 6 in 3v9w
Go back to
Cobalt Binding Sites List in 3v9w
Cobalt binding site 5 out
of 6 in the Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site
Mono view
Stereo pair view
|
A full contact list of Cobalt with other atoms in the Co binding
site number 5 of Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Co301
b:17.5
occ:1.00
|
OP1
|
H:DA7
|
1.9
|
12.8
|
1.0
|
OD2
|
D:ASP186
|
2.0
|
18.7
|
1.0
|
OE1
|
D:GLU25
|
2.1
|
17.8
|
1.0
|
ND1
|
D:HIS181
|
2.3
|
22.8
|
1.0
|
CD
|
D:GLU25
|
2.9
|
17.2
|
1.0
|
OE2
|
D:GLU25
|
3.0
|
14.7
|
1.0
|
CG
|
D:ASP186
|
3.1
|
19.1
|
1.0
|
CE1
|
D:HIS181
|
3.2
|
21.3
|
1.0
|
P
|
H:DA7
|
3.2
|
13.1
|
1.0
|
CG
|
D:HIS181
|
3.4
|
18.0
|
1.0
|
CA
|
D:HIS181
|
3.5
|
19.0
|
1.0
|
OD1
|
D:ASP186
|
3.6
|
19.6
|
1.0
|
CB
|
D:HIS181
|
3.7
|
21.3
|
1.0
|
O
|
D:HOH411
|
3.8
|
15.6
|
1.0
|
OP2
|
H:DA7
|
3.8
|
13.0
|
1.0
|
OD2
|
D:ASP23
|
3.9
|
14.4
|
1.0
|
OD1
|
D:ASP23
|
4.0
|
14.4
|
1.0
|
O5'
|
H:DA7
|
4.0
|
14.5
|
1.0
|
MG
|
H:MG101
|
4.0
|
13.1
|
1.0
|
N
|
D:HIS181
|
4.0
|
20.9
|
1.0
|
CB
|
D:ASP186
|
4.2
|
15.4
|
1.0
|
O
|
H:HOH202
|
4.2
|
17.0
|
1.0
|
C5'
|
H:DA7
|
4.3
|
11.6
|
1.0
|
CG
|
D:ASP23
|
4.3
|
15.0
|
1.0
|
CG
|
D:GLU25
|
4.3
|
19.2
|
1.0
|
NE2
|
D:HIS181
|
4.3
|
18.9
|
1.0
|
O
|
D:HOH412
|
4.4
|
17.3
|
1.0
|
O3'
|
H:DT6
|
4.4
|
13.8
|
1.0
|
CD2
|
D:HIS181
|
4.4
|
21.0
|
1.0
|
C
|
D:HIS181
|
4.6
|
21.0
|
1.0
|
O
|
D:VAL24
|
4.7
|
14.9
|
1.0
|
O
|
D:HIS181
|
4.9
|
21.4
|
1.0
|
|
Cobalt binding site 6 out
of 6 in 3v9w
Go back to
Cobalt Binding Sites List in 3v9w
Cobalt binding site 6 out
of 6 in the Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site
Mono view
Stereo pair view
|
A full contact list of Cobalt with other atoms in the Co binding
site number 6 of Crystal Structure of Rnase T in Complex with A Preferred Ssdna (Tta) with Two Mg in the Active Site within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Co302
b:33.2
occ:1.00
|
O
|
D:HOH441
|
3.0
|
23.9
|
1.0
|
O
|
D:HOH415
|
3.0
|
16.9
|
1.0
|
O
|
D:HOH420
|
3.1
|
22.1
|
1.0
|
NH1
|
D:ARG135
|
3.4
|
25.3
|
1.0
|
CA
|
D:GLY92
|
3.8
|
25.0
|
1.0
|
CD
|
D:ARG135
|
3.9
|
22.5
|
1.0
|
CB
|
D:PHE65
|
4.0
|
20.2
|
1.0
|
CB
|
D:ALA132
|
4.1
|
18.5
|
1.0
|
N
|
D:GLY92
|
4.2
|
22.2
|
1.0
|
CD2
|
D:PHE65
|
4.2
|
23.2
|
1.0
|
CG1
|
D:VAL62
|
4.2
|
19.1
|
1.0
|
CB
|
D:LEU36
|
4.2
|
15.2
|
1.0
|
CZ
|
D:ARG135
|
4.4
|
17.1
|
1.0
|
CA
|
D:ALA132
|
4.5
|
18.2
|
1.0
|
CD2
|
D:LEU36
|
4.5
|
17.4
|
1.0
|
CG
|
D:PHE65
|
4.5
|
20.9
|
1.0
|
CG
|
D:ARG135
|
4.6
|
23.4
|
1.0
|
NE
|
D:ARG135
|
4.6
|
23.9
|
1.0
|
O
|
D:HOH453
|
4.6
|
26.8
|
1.0
|
O
|
D:GLU63
|
4.7
|
24.4
|
1.0
|
O
|
D:HOH472
|
4.7
|
24.1
|
1.0
|
N
|
D:PHE65
|
4.7
|
20.6
|
1.0
|
CA
|
D:PHE65
|
4.8
|
24.2
|
1.0
|
O
|
D:HOH531
|
4.8
|
30.8
|
1.0
|
CG
|
D:LEU36
|
4.9
|
15.2
|
1.0
|
C
|
D:GLY92
|
4.9
|
21.2
|
1.0
|
O
|
D:LEU36
|
4.9
|
17.2
|
1.0
|
N
|
D:LEU36
|
5.0
|
14.8
|
1.0
|
|
Reference:
Y.-Y.Hsiao,
Y.Duh,
Y.P.Chen,
Y.T.Wang,
H.S.Yuan.
How An Exonuclease Decides Where to Stop in Trimming of Nucleic Acids: Crystal Structures of Rnase T-Product Complexes Nucleic Acids Res. V. 40 8144 2012.
ISSN: ISSN 0305-1048
PubMed: 22718982
DOI: 10.1093/NAR/GKS548
Page generated: Tue Jul 30 16:46:10 2024
|