Manganese in PDB 7ex2: Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form)
Enzymatic activity of Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form)
All present enzymatic activity of Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form):
2.7.7.48;
Protein crystallography data
The structure of Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form), PDB code: 7ex2
was solved by
W.Kuang,
Z.Hu,
P.Gong,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
26.44 /
3.10
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
40.409,
70.804,
69.86,
90,
90.06,
90
|
R / Rfree (%)
|
17.9 /
22.7
|
Other elements in 7ex2:
The structure of Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form) also contains other interesting chemical elements:
Manganese Binding Sites:
The binding sites of Manganese atom in the Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form)
(pdb code 7ex2). This binding sites where shown within
5.0 Angstroms radius around Manganese atom.
In total 4 binding sites of Manganese where determined in the
Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form), PDB code: 7ex2:
Jump to Manganese binding site number:
1;
2;
3;
4;
Manganese binding site 1 out
of 4 in 7ex2
Go back to
Manganese Binding Sites List in 7ex2
Manganese binding site 1 out
of 4 in the Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form)
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 1 of Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mn201
b:48.2
occ:1.00
|
O6
|
A:I0N203
|
2.2
|
35.5
|
1.0
|
O9
|
A:I0N203
|
2.3
|
32.9
|
1.0
|
OD1
|
A:ASP79
|
2.4
|
33.5
|
1.0
|
OD1
|
A:ASN52
|
2.4
|
42.3
|
1.0
|
CG
|
A:ASP79
|
3.0
|
31.9
|
1.0
|
C8
|
A:I0N203
|
3.2
|
30.5
|
1.0
|
OD2
|
A:ASP79
|
3.2
|
30.6
|
1.0
|
C5
|
A:I0N203
|
3.3
|
34.6
|
1.0
|
CG
|
A:ASN52
|
3.4
|
29.1
|
1.0
|
C7
|
A:I0N203
|
3.6
|
30.7
|
1.0
|
MN
|
A:MN202
|
3.6
|
27.1
|
1.0
|
ND2
|
A:ASN52
|
3.7
|
27.9
|
1.0
|
OD1
|
A:ASP92
|
3.9
|
39.6
|
1.0
|
CE1
|
A:HIS34
|
4.1
|
33.6
|
1.0
|
OD1
|
A:ASN51
|
4.2
|
37.1
|
1.0
|
CB
|
A:ASP79
|
4.2
|
33.0
|
1.0
|
CA
|
A:ASP79
|
4.2
|
32.6
|
1.0
|
N
|
A:ASP79
|
4.2
|
34.2
|
1.0
|
NE2
|
A:HIS34
|
4.3
|
35.8
|
1.0
|
O
|
A:THR77
|
4.4
|
36.7
|
1.0
|
C10
|
A:I0N203
|
4.5
|
32.5
|
1.0
|
C3
|
A:I0N203
|
4.6
|
36.1
|
1.0
|
N
|
A:ASN52
|
4.7
|
33.8
|
1.0
|
OD2
|
A:ASP92
|
4.7
|
39.9
|
1.0
|
CG
|
A:ASP92
|
4.7
|
37.8
|
1.0
|
O2
|
A:I0N203
|
4.7
|
32.7
|
1.0
|
CB
|
A:ASN52
|
4.7
|
26.7
|
1.0
|
CA
|
A:ASN52
|
4.9
|
30.0
|
1.0
|
C19
|
A:I0N203
|
4.9
|
29.1
|
1.0
|
C
|
A:PRO78
|
4.9
|
35.1
|
1.0
|
CG
|
A:ASN51
|
4.9
|
37.5
|
1.0
|
|
Manganese binding site 2 out
of 4 in 7ex2
Go back to
Manganese Binding Sites List in 7ex2
Manganese binding site 2 out
of 4 in the Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form)
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 2 of Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mn202
b:27.1
occ:1.00
|
OD2
|
A:ASP79
|
2.0
|
30.6
|
1.0
|
NE2
|
A:HIS34
|
2.2
|
35.8
|
1.0
|
O
|
A:TYR93
|
2.2
|
30.8
|
1.0
|
O6
|
A:I0N203
|
2.3
|
35.5
|
1.0
|
OD2
|
A:ASP92
|
2.4
|
39.9
|
1.0
|
O2
|
A:I0N203
|
2.6
|
32.7
|
1.0
|
C1
|
A:I0N203
|
2.6
|
41.1
|
1.0
|
CD2
|
A:HIS34
|
3.0
|
40.8
|
1.0
|
CG
|
A:ASP79
|
3.0
|
31.9
|
1.0
|
CG
|
A:ASP92
|
3.2
|
37.8
|
1.0
|
CE1
|
A:HIS34
|
3.2
|
33.6
|
1.0
|
C
|
A:TYR93
|
3.3
|
30.8
|
1.0
|
C5
|
A:I0N203
|
3.4
|
34.6
|
1.0
|
OD1
|
A:ASP79
|
3.4
|
33.5
|
1.0
|
N
|
A:TYR93
|
3.4
|
32.5
|
1.0
|
OD1
|
A:ASP92
|
3.5
|
39.6
|
1.0
|
C3
|
A:I0N203
|
3.6
|
36.1
|
1.0
|
MN
|
A:MN201
|
3.6
|
48.2
|
1.0
|
CA
|
A:TYR93
|
3.7
|
30.2
|
1.0
|
CB
|
A:TYR93
|
4.1
|
28.7
|
1.0
|
CG
|
A:HIS34
|
4.1
|
32.0
|
1.0
|
ND1
|
A:HIS34
|
4.2
|
32.8
|
1.0
|
C
|
A:ASP92
|
4.3
|
29.8
|
1.0
|
CB
|
A:ASP79
|
4.3
|
33.0
|
1.0
|
CB
|
A:ASP92
|
4.3
|
28.4
|
1.0
|
N
|
A:LYS94
|
4.4
|
31.0
|
1.0
|
CA
|
A:ASP92
|
4.6
|
26.9
|
1.0
|
C7
|
A:I0N203
|
4.6
|
30.7
|
1.0
|
O4
|
A:I0N203
|
4.7
|
36.4
|
1.0
|
CD2
|
A:TYR93
|
4.7
|
28.9
|
1.0
|
CG
|
A:TYR93
|
4.7
|
27.1
|
1.0
|
CE
|
A:LYS94
|
4.8
|
30.7
|
1.0
|
NZ
|
A:LYS94
|
4.8
|
28.2
|
1.0
|
CA
|
A:LYS94
|
4.9
|
28.8
|
1.0
|
CD
|
A:LYS94
|
5.0
|
28.0
|
1.0
|
|
Manganese binding site 3 out
of 4 in 7ex2
Go back to
Manganese Binding Sites List in 7ex2
Manganese binding site 3 out
of 4 in the Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form)
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 3 of Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mn201
b:51.7
occ:1.00
|
OD1
|
B:ASN52
|
1.9
|
48.0
|
1.0
|
OD1
|
B:ASP79
|
2.2
|
39.2
|
1.0
|
O6
|
B:I0N203
|
2.3
|
43.9
|
1.0
|
O9
|
B:I0N203
|
2.5
|
38.7
|
1.0
|
CG
|
B:ASN52
|
3.0
|
33.1
|
1.0
|
CG
|
B:ASP79
|
3.1
|
35.9
|
1.0
|
C5
|
B:I0N203
|
3.4
|
41.4
|
1.0
|
C8
|
B:I0N203
|
3.4
|
36.8
|
1.0
|
ND2
|
B:ASN52
|
3.6
|
32.5
|
1.0
|
C7
|
B:I0N203
|
3.7
|
36.4
|
1.0
|
OD2
|
B:ASP79
|
3.7
|
32.5
|
1.0
|
OD1
|
B:ASP92
|
3.8
|
40.7
|
1.0
|
OD1
|
B:ASN51
|
3.8
|
38.2
|
1.0
|
CA
|
B:ASP79
|
3.8
|
34.3
|
1.0
|
N
|
B:ASP79
|
3.8
|
33.6
|
1.0
|
MN
|
B:MN202
|
3.8
|
27.1
|
1.0
|
CB
|
B:ASP79
|
4.0
|
36.5
|
1.0
|
O
|
B:THR77
|
4.1
|
35.9
|
1.0
|
N
|
B:ASN52
|
4.2
|
30.8
|
1.0
|
CB
|
B:ASN52
|
4.3
|
30.9
|
1.0
|
CE1
|
B:HIS34
|
4.3
|
41.1
|
1.0
|
CA
|
B:ASN52
|
4.4
|
29.6
|
1.0
|
C
|
B:PRO78
|
4.5
|
34.8
|
1.0
|
NE2
|
B:HIS34
|
4.5
|
42.5
|
1.0
|
C30
|
B:I0N203
|
4.6
|
34.1
|
1.0
|
CG
|
B:ASP92
|
4.6
|
42.4
|
1.0
|
CG
|
B:ASN51
|
4.6
|
40.1
|
1.0
|
C3
|
B:I0N203
|
4.7
|
44.9
|
1.0
|
OD2
|
B:ASP92
|
4.7
|
43.1
|
1.0
|
C10
|
B:I0N203
|
4.9
|
36.5
|
1.0
|
O
|
B:PRO78
|
4.9
|
35.8
|
1.0
|
C
|
B:ASN51
|
4.9
|
33.9
|
1.0
|
|
Manganese binding site 4 out
of 4 in 7ex2
Go back to
Manganese Binding Sites List in 7ex2
Manganese binding site 4 out
of 4 in the Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form)
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 4 of Crystal Structure of Ebinur Lake Virus Cap Snatching Endonuclease in Complex with L-742,001 (Methyl Ester Form) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mn202
b:27.1
occ:1.00
|
NE2
|
B:HIS34
|
2.2
|
42.5
|
1.0
|
O2
|
B:I0N203
|
2.3
|
42.8
|
1.0
|
O6
|
B:I0N203
|
2.3
|
43.9
|
1.0
|
O
|
B:TYR93
|
2.3
|
33.8
|
1.0
|
OD2
|
B:ASP79
|
2.3
|
32.5
|
1.0
|
OD2
|
B:ASP92
|
2.4
|
43.1
|
1.0
|
C1
|
B:I0N203
|
2.8
|
55.1
|
1.0
|
OD1
|
B:ASP79
|
3.0
|
39.2
|
1.0
|
CG
|
B:ASP79
|
3.1
|
35.9
|
1.0
|
C5
|
B:I0N203
|
3.1
|
41.4
|
1.0
|
CD2
|
B:HIS34
|
3.1
|
47.1
|
1.0
|
C3
|
B:I0N203
|
3.1
|
44.9
|
1.0
|
CG
|
B:ASP92
|
3.2
|
42.4
|
1.0
|
CE1
|
B:HIS34
|
3.2
|
41.1
|
1.0
|
C
|
B:TYR93
|
3.4
|
31.9
|
1.0
|
N
|
B:TYR93
|
3.6
|
33.4
|
1.0
|
OD1
|
B:ASP92
|
3.6
|
40.7
|
1.0
|
MN
|
B:MN201
|
3.8
|
51.7
|
1.0
|
CA
|
B:TYR93
|
3.9
|
30.5
|
1.0
|
C
|
B:ASP92
|
4.2
|
30.9
|
1.0
|
CB
|
B:TYR93
|
4.2
|
30.8
|
1.0
|
CG
|
B:HIS34
|
4.3
|
37.1
|
1.0
|
ND1
|
B:HIS34
|
4.3
|
38.9
|
1.0
|
CB
|
B:ASP92
|
4.3
|
31.9
|
1.0
|
C7
|
B:I0N203
|
4.3
|
36.4
|
1.0
|
O4
|
B:I0N203
|
4.3
|
45.7
|
1.0
|
CA
|
B:ASP92
|
4.5
|
27.1
|
1.0
|
N
|
B:LYS94
|
4.5
|
29.4
|
1.0
|
CB
|
B:ASP79
|
4.5
|
36.5
|
1.0
|
CD2
|
B:TYR93
|
4.8
|
31.0
|
1.0
|
CG
|
B:TYR93
|
4.8
|
32.0
|
1.0
|
CE
|
B:LYS94
|
4.9
|
29.0
|
1.0
|
NZ
|
B:LYS94
|
5.0
|
27.2
|
1.0
|
CA
|
B:LYS94
|
5.0
|
32.1
|
1.0
|
|
Reference:
W.Kuang,
H.Zhang,
Y.Cai,
G.Zhang,
F.Deng,
H.Li,
Y.Zhou,
M.Wang,
P.Gong,
Y.Guo,
Z.Hu.
Structural and Biochemical Basis For Development of Diketo Acid Inhibitors Targeting the Cap-Snatching Endonuclease of the Ebinur Lake Virus (Order: Bunyavirales ). J.Virol. V. 96 17321 2022.
ISSN: ESSN 1098-5514
PubMed: 35266805
DOI: 10.1128/JVI.02173-21
Page generated: Sun Oct 6 08:37:02 2024
|