1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Baxter, N.J.
Roetzer, A.
Liebig, H.D.
Sedelnikova, S.E.
Hounslow, A.M.
Skern, T.
Waltho, J.P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
Zn 2
65.409
ZINC ION
non-polymer
US
J.Virol.
JOVIAM
0825
0022-538X
80
1451
1462
10.1128/JVI.80.3.1451-1462.2006
16415022
Structure and dynamics of coxsackievirus B4 2A proteinase, an enyzme involved in the etiology of heart disease.
2006
10.2210/pdb1z8r/pdb
pdb_00001z8r
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
SINGLE WAVELENGTH
M
1
1.0
18426.523
Coxsackievirus B4 polyprotein
3.4.22.29
Picornain 2A
C110A
1
man
polymer
65.409
ZINC ION
1
syn
non-polymer
no
no
MAHHHHHHERASLITTGPYGHQSGAVYVGNYKVVNRHLATHVDWQNCVWEDYNRDLLVSTTTAHGCDTIARCQCTTGVYF
CASKSKHYPVSFEGPGLVEVQESEYYPKRYQSHVLLATGFSEPGDAGGILRCEHGVIGLVTMGGEGVVGFADVRDLLWLE
DDAMEQ
MAHHHHHHERASLITTGPYGHQSGAVYVGNYKVVNRHLATHVDWQNCVWEDYNRDLLVSTTTAHGCDTIARCQCTTGVYF
CASKSKHYPVSFEGPGLVEVQESEYYPKRYQSHVLLATGFSEPGDAGGILRCEHGVIGLVTMGGEGVVGFADVRDLLWLE
DDAMEQ
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Enterovirus
Human enterovirus B
Escherichia
sample
picornain 2A
12073
Human coxsackievirus B4
562
Escherichia coli
BL21(DE3)pLysE
plasmid
pET3d
database_2
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_conn_angle
pdbx_struct_oper_list
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2006-02-14
1
1
2008-04-30
1
2
2011-07-13
1
3
2021-10-20
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2005-03-31
REL
REL
ZN
ZINC ION
structures with the lowest energy
100
17
simultaneously acquired 15N- and 13C-edited 3D NOESY
50 mM potassium phosphate
7.6
ambient
303
K
50 mM potassium phosphate
7.6
ambient
303
K
50 mM potassium phosphate
7.6
ambient
303
K
50 mM potassium phosphate
7.6
ambient
303
K
50 mM potassium phosphate
7.6
ambient
303
K
total of 1905 experimentally determined restraints,
1577 NOE-derived distance restraints,
168 dihedral angle restraints,
112 hydrogen bond distance restraints,
4 zinc-protein bond restraints,
16 zinc-protein angle restraints
torsion angle dynamics
followed by cartesian slow-cool annealing
energy minimisation
1
lowest energy
0.25 mM U-15N 2A proteinase
10 mM DTT
90% H2O, 10% D2O
90% H2O/10% D2O
0.25 mM U-15N U-13C 2A proteinase
10 mM DTT
90% H2O, 10% D2O
90% H2O/10% D2O
0.50 mM U-15N U-13C 2A proteinase
10 mM DTT
90% H2O, 10% D2O
90% H2O/10% D2O
0.25 mM U-15N U-13C 2A proteinase
10 mM DTT
100% D2O
100% D2O
0.55 mM biosynthetically directed fractional 10%-13C 2A proteinase
10 mM DTT
90% H2O, 10% D2O
90% H2O/10% D2O
Bruker
collection
XwinNMR
3.5
Accelrys Inc, San Diego, CA
processing
Felix
2000
Accelrys Inc, San Diego, CA
data analysis
Felix
2000
Brunger, et al.
structure solution
CNS
1.1
Brunger, et al.
refinement
CNS
1.1
500
Bruker
DRX
600
Bruker
DRX
800
Bruker
DRX
ZN
151
2
ZN
ZN
151
A
n
1
-15
A
n
2
-14
A
n
3
-13
A
n
4
-12
A
n
5
-11
A
n
6
-10
A
n
7
-9
A
n
8
-8
A
n
9
-7
A
n
10
-6
A
n
11
-5
A
n
12
-4
A
n
13
-3
A
n
14
-2
A
n
15
-1
A
n
16
0
A
GLY
1
n
17
GLY
1
A
PRO
2
n
18
PRO
2
A
TYR
3
n
19
TYR
3
A
GLY
4
n
20
GLY
4
A
HIS
5
n
21
HIS
5
A
GLN
6
n
22
GLN
6
A
SER
7
n
23
SER
7
A
GLY
8
n
24
GLY
8
A
ALA
9
n
25
ALA
9
A
VAL
10
n
26
VAL
10
A
TYR
11
n
27
TYR
11
A
VAL
12
n
28
VAL
12
A
GLY
13
n
29
GLY
13
A
ASN
14
n
30
ASN
14
A
TYR
15
n
31
TYR
15
A
LYS
16
n
32
LYS
16
A
VAL
17
n
33
VAL
17
A
VAL
18
n
34
VAL
18
A
ASN
19
n
35
ASN
19
A
ARG
20
n
36
ARG
20
A
HIS
21
n
37
HIS
21
A
LEU
22
n
38
LEU
22
A
ALA
23
n
39
ALA
23
A
THR
24
n
40
THR
24
A
HIS
25
n
41
HIS
25
A
VAL
26
n
42
VAL
26
A
ASP
27
n
43
ASP
27
A
TRP
28
n
44
TRP
28
A
GLN
29
n
45
GLN
29
A
ASN
30
n
46
ASN
30
A
CYS
31
n
47
CYS
31
A
VAL
32
n
48
VAL
32
A
TRP
33
n
49
TRP
33
A
GLU
34
n
50
GLU
34
A
ASP
35
n
51
ASP
35
A
TYR
36
n
52
TYR
36
A
ASN
37
n
53
ASN
37
A
ARG
38
n
54
ARG
38
A
ASP
39
n
55
ASP
39
A
LEU
40
n
56
LEU
40
A
LEU
41
n
57
LEU
41
A
VAL
42
n
58
VAL
42
A
SER
43
n
59
SER
43
A
THR
44
n
60
THR
44
A
THR
45
n
61
THR
45
A
THR
46
n
62
THR
46
A
ALA
47
n
63
ALA
47
A
HIS
48
n
64
HIS
48
A
GLY
49
n
65
GLY
49
A
CYS
50
n
66
CYS
50
A
ASP
51
n
67
ASP
51
A
THR
52
n
68
THR
52
A
ILE
53
n
69
ILE
53
A
ALA
54
n
70
ALA
54
A
ARG
55
n
71
ARG
55
A
CYS
56
n
72
CYS
56
A
GLN
57
n
73
GLN
57
A
CYS
58
n
74
CYS
58
A
THR
59
n
75
THR
59
A
THR
60
n
76
THR
60
A
GLY
61
n
77
GLY
61
A
VAL
62
n
78
VAL
62
A
TYR
63
n
79
TYR
63
A
PHE
64
n
80
PHE
64
A
CYS
65
n
81
CYS
65
A
ALA
66
n
82
ALA
66
A
SER
67
n
83
SER
67
A
LYS
68
n
84
LYS
68
A
SER
69
n
85
SER
69
A
LYS
70
n
86
LYS
70
A
HIS
71
n
87
HIS
71
A
TYR
72
n
88
TYR
72
A
PRO
73
n
89
PRO
73
A
VAL
74
n
90
VAL
74
A
SER
75
n
91
SER
75
A
PHE
76
n
92
PHE
76
A
GLU
77
n
93
GLU
77
A
GLY
78
n
94
GLY
78
A
PRO
79
n
95
PRO
79
A
GLY
80
n
96
GLY
80
A
LEU
81
n
97
LEU
81
A
VAL
82
n
98
VAL
82
A
GLU
83
n
99
GLU
83
A
VAL
84
n
100
VAL
84
A
GLN
85
n
101
GLN
85
A
GLU
86
n
102
GLU
86
A
SER
87
n
103
SER
87
A
GLU
88
n
104
GLU
88
A
TYR
89
n
105
TYR
89
A
TYR
90
n
106
TYR
90
A
PRO
91
n
107
PRO
91
A
LYS
92
n
108
LYS
92
A
ARG
93
n
109
ARG
93
A
TYR
94
n
110
TYR
94
A
GLN
95
n
111
GLN
95
A
SER
96
n
112
SER
96
A
HIS
97
n
113
HIS
97
A
VAL
98
n
114
VAL
98
A
LEU
99
n
115
LEU
99
A
LEU
100
n
116
LEU
100
A
ALA
101
n
117
ALA
101
A
THR
102
n
118
THR
102
A
GLY
103
n
119
GLY
103
A
PHE
104
n
120
PHE
104
A
SER
105
n
121
SER
105
A
GLU
106
n
122
GLU
106
A
PRO
107
n
123
PRO
107
A
GLY
108
n
124
GLY
108
A
ASP
109
n
125
ASP
109
A
ALA
110
n
126
ALA
110
A
GLY
111
n
127
GLY
111
A
GLY
112
n
128
GLY
112
A
ILE
113
n
129
ILE
113
A
LEU
114
n
130
LEU
114
A
ARG
115
n
131
ARG
115
A
CYS
116
n
132
CYS
116
A
GLU
117
n
133
GLU
117
A
HIS
118
n
134
HIS
118
A
GLY
119
n
135
GLY
119
A
VAL
120
n
136
VAL
120
A
ILE
121
n
137
ILE
121
A
GLY
122
n
138
GLY
122
A
LEU
123
n
139
LEU
123
A
VAL
124
n
140
VAL
124
A
THR
125
n
141
THR
125
A
MET
126
n
142
MET
126
A
GLY
127
n
143
GLY
127
A
GLY
128
n
144
GLY
128
A
GLU
129
n
145
GLU
129
A
GLY
130
n
146
GLY
130
A
VAL
131
n
147
VAL
131
A
VAL
132
n
148
VAL
132
A
GLY
133
n
149
GLY
133
A
PHE
134
n
150
PHE
134
A
ALA
135
n
151
ALA
135
A
ASP
136
n
152
ASP
136
A
VAL
137
n
153
VAL
137
A
ARG
138
n
154
ARG
138
A
ASP
139
n
155
ASP
139
A
LEU
140
n
156
LEU
140
A
LEU
141
n
157
LEU
141
A
TRP
142
n
158
TRP
142
A
LEU
143
n
159
LEU
143
A
GLU
144
n
160
GLU
144
A
ASP
145
n
161
ASP
145
A
ASP
146
n
162
ASP
146
A
ALA
147
n
163
ALA
147
A
MET
148
n
164
MET
148
A
GLU
149
n
165
GLU
149
A
GLN
150
n
166
GLN
150
A
author_defined_assembly
1
monomeric
A
CYS
56
A
SG
CYS
72
1_555
A
ZN
151
B
ZN
ZN
1_555
A
CYS
58
A
SG
CYS
74
1_555
108.1
A
CYS
56
A
SG
CYS
72
1_555
A
ZN
151
B
ZN
ZN
1_555
A
CYS
116
A
SG
CYS
132
1_555
111.3
A
CYS
58
A
SG
CYS
74
1_555
A
ZN
151
B
ZN
ZN
1_555
A
CYS
116
A
SG
CYS
132
1_555
109.2
A
CYS
56
A
SG
CYS
72
1_555
A
ZN
151
B
ZN
ZN
1_555
A
HIS
118
A
ND1
HIS
134
1_555
108.8
A
CYS
58
A
SG
CYS
74
1_555
A
ZN
151
B
ZN
ZN
1_555
A
HIS
118
A
ND1
HIS
134
1_555
109.8
A
CYS
116
A
SG
CYS
132
1_555
A
ZN
151
B
ZN
ZN
1_555
A
HIS
118
A
ND1
HIS
134
1_555
109.7
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
VAL
12
A
N
VAL
28
A
O
TYR
15
A
O
TYR
31
A
N
LYS
16
A
N
LYS
32
A
O
SER
43
A
O
SER
59
A
O
VAL
42
A
O
VAL
58
A
N
VAL
32
A
N
VAL
48
A
N
TYR
63
A
N
TYR
79
A
O
TYR
72
A
O
TYR
88
A
N
VAL
82
A
N
VAL
98
A
O
GLN
95
A
O
GLN
111
A
N
LEU
99
A
N
LEU
115
A
O
PHE
134
A
O
PHE
150
A
O
ALA
135
A
O
ALA
151
A
N
LEU
123
A
N
LEU
139
A
O
ILE
121
A
O
ILE
137
A
N
LEU
114
A
N
LEU
130
1
A
MET
-15
A
MET
1
1
Y
1
A
ALA
-14
A
ALA
2
1
Y
1
A
HIS
-13
A
HIS
3
1
Y
1
A
HIS
-12
A
HIS
4
1
Y
1
A
HIS
-11
A
HIS
5
1
Y
1
A
HIS
-10
A
HIS
6
1
Y
1
A
HIS
-9
A
HIS
7
1
Y
1
A
HIS
-8
A
HIS
8
1
Y
1
A
GLU
-7
A
GLU
9
1
Y
1
A
ARG
-6
A
ARG
10
1
Y
1
A
ALA
-5
A
ALA
11
1
Y
1
A
SER
-4
A
SER
12
1
Y
1
A
LEU
-3
A
LEU
13
1
Y
1
A
ILE
-2
A
ILE
14
1
Y
1
A
THR
-1
A
THR
15
1
Y
1
A
THR
0
A
THR
16
1
Y
2
A
MET
-15
A
MET
1
1
Y
2
A
ALA
-14
A
ALA
2
1
Y
2
A
HIS
-13
A
HIS
3
1
Y
2
A
HIS
-12
A
HIS
4
1
Y
2
A
HIS
-11
A
HIS
5
1
Y
2
A
HIS
-10
A
HIS
6
1
Y
2
A
HIS
-9
A
HIS
7
1
Y
2
A
HIS
-8
A
HIS
8
1
Y
2
A
GLU
-7
A
GLU
9
1
Y
2
A
ARG
-6
A
ARG
10
1
Y
2
A
ALA
-5
A
ALA
11
1
Y
2
A
SER
-4
A
SER
12
1
Y
2
A
LEU
-3
A
LEU
13
1
Y
2
A
ILE
-2
A
ILE
14
1
Y
2
A
THR
-1
A
THR
15
1
Y
2
A
THR
0
A
THR
16
1
Y
3
A
MET
-15
A
MET
1
1
Y
3
A
ALA
-14
A
ALA
2
1
Y
3
A
HIS
-13
A
HIS
3
1
Y
3
A
HIS
-12
A
HIS
4
1
Y
3
A
HIS
-11
A
HIS
5
1
Y
3
A
HIS
-10
A
HIS
6
1
Y
3
A
HIS
-9
A
HIS
7
1
Y
3
A
HIS
-8
A
HIS
8
1
Y
3
A
GLU
-7
A
GLU
9
1
Y
3
A
ARG
-6
A
ARG
10
1
Y
3
A
ALA
-5
A
ALA
11
1
Y
3
A
SER
-4
A
SER
12
1
Y
3
A
LEU
-3
A
LEU
13
1
Y
3
A
ILE
-2
A
ILE
14
1
Y
3
A
THR
-1
A
THR
15
1
Y
3
A
THR
0
A
THR
16
1
Y
4
A
MET
-15
A
MET
1
1
Y
4
A
ALA
-14
A
ALA
2
1
Y
4
A
HIS
-13
A
HIS
3
1
Y
4
A
HIS
-12
A
HIS
4
1
Y
4
A
HIS
-11
A
HIS
5
1
Y
4
A
HIS
-10
A
HIS
6
1
Y
4
A
HIS
-9
A
HIS
7
1
Y
4
A
HIS
-8
A
HIS
8
1
Y
4
A
GLU
-7
A
GLU
9
1
Y
4
A
ARG
-6
A
ARG
10
1
Y
4
A
ALA
-5
A
ALA
11
1
Y
4
A
SER
-4
A
SER
12
1
Y
4
A
LEU
-3
A
LEU
13
1
Y
4
A
ILE
-2
A
ILE
14
1
Y
4
A
THR
-1
A
THR
15
1
Y
4
A
THR
0
A
THR
16
1
Y
5
A
MET
-15
A
MET
1
1
Y
5
A
ALA
-14
A
ALA
2
1
Y
5
A
HIS
-13
A
HIS
3
1
Y
5
A
HIS
-12
A
HIS
4
1
Y
5
A
HIS
-11
A
HIS
5
1
Y
5
A
HIS
-10
A
HIS
6
1
Y
5
A
HIS
-9
A
HIS
7
1
Y
5
A
HIS
-8
A
HIS
8
1
Y
5
A
GLU
-7
A
GLU
9
1
Y
5
A
ARG
-6
A
ARG
10
1
Y
5
A
ALA
-5
A
ALA
11
1
Y
5
A
SER
-4
A
SER
12
1
Y
5
A
LEU
-3
A
LEU
13
1
Y
5
A
ILE
-2
A
ILE
14
1
Y
5
A
THR
-1
A
THR
15
1
Y
5
A
THR
0
A
THR
16
1
Y
6
A
MET
-15
A
MET
1
1
Y
6
A
ALA
-14
A
ALA
2
1
Y
6
A
HIS
-13
A
HIS
3
1
Y
6
A
HIS
-12
A
HIS
4
1
Y
6
A
HIS
-11
A
HIS
5
1
Y
6
A
HIS
-10
A
HIS
6
1
Y
6
A
HIS
-9
A
HIS
7
1
Y
6
A
HIS
-8
A
HIS
8
1
Y
6
A
GLU
-7
A
GLU
9
1
Y
6
A
ARG
-6
A
ARG
10
1
Y
6
A
ALA
-5
A
ALA
11
1
Y
6
A
SER
-4
A
SER
12
1
Y
6
A
LEU
-3
A
LEU
13
1
Y
6
A
ILE
-2
A
ILE
14
1
Y
6
A
THR
-1
A
THR
15
1
Y
6
A
THR
0
A
THR
16
1
Y
7
A
MET
-15
A
MET
1
1
Y
7
A
ALA
-14
A
ALA
2
1
Y
7
A
HIS
-13
A
HIS
3
1
Y
7
A
HIS
-12
A
HIS
4
1
Y
7
A
HIS
-11
A
HIS
5
1
Y
7
A
HIS
-10
A
HIS
6
1
Y
7
A
HIS
-9
A
HIS
7
1
Y
7
A
HIS
-8
A
HIS
8
1
Y
7
A
GLU
-7
A
GLU
9
1
Y
7
A
ARG
-6
A
ARG
10
1
Y
7
A
ALA
-5
A
ALA
11
1
Y
7
A
SER
-4
A
SER
12
1
Y
7
A
LEU
-3
A
LEU
13
1
Y
7
A
ILE
-2
A
ILE
14
1
Y
7
A
THR
-1
A
THR
15
1
Y
7
A
THR
0
A
THR
16
1
Y
8
A
MET
-15
A
MET
1
1
Y
8
A
ALA
-14
A
ALA
2
1
Y
8
A
HIS
-13
A
HIS
3
1
Y
8
A
HIS
-12
A
HIS
4
1
Y
8
A
HIS
-11
A
HIS
5
1
Y
8
A
HIS
-10
A
HIS
6
1
Y
8
A
HIS
-9
A
HIS
7
1
Y
8
A
HIS
-8
A
HIS
8
1
Y
8
A
GLU
-7
A
GLU
9
1
Y
8
A
ARG
-6
A
ARG
10
1
Y
8
A
ALA
-5
A
ALA
11
1
Y
8
A
SER
-4
A
SER
12
1
Y
8
A
LEU
-3
A
LEU
13
1
Y
8
A
ILE
-2
A
ILE
14
1
Y
8
A
THR
-1
A
THR
15
1
Y
8
A
THR
0
A
THR
16
1
Y
9
A
MET
-15
A
MET
1
1
Y
9
A
ALA
-14
A
ALA
2
1
Y
9
A
HIS
-13
A
HIS
3
1
Y
9
A
HIS
-12
A
HIS
4
1
Y
9
A
HIS
-11
A
HIS
5
1
Y
9
A
HIS
-10
A
HIS
6
1
Y
9
A
HIS
-9
A
HIS
7
1
Y
9
A
HIS
-8
A
HIS
8
1
Y
9
A
GLU
-7
A
GLU
9
1
Y
9
A
ARG
-6
A
ARG
10
1
Y
9
A
ALA
-5
A
ALA
11
1
Y
9
A
SER
-4
A
SER
12
1
Y
9
A
LEU
-3
A
LEU
13
1
Y
9
A
ILE
-2
A
ILE
14
1
Y
9
A
THR
-1
A
THR
15
1
Y
9
A
THR
0
A
THR
16
1
Y
10
A
MET
-15
A
MET
1
1
Y
10
A
ALA
-14
A
ALA
2
1
Y
10
A
HIS
-13
A
HIS
3
1
Y
10
A
HIS
-12
A
HIS
4
1
Y
10
A
HIS
-11
A
HIS
5
1
Y
10
A
HIS
-10
A
HIS
6
1
Y
10
A
HIS
-9
A
HIS
7
1
Y
10
A
HIS
-8
A
HIS
8
1
Y
10
A
GLU
-7
A
GLU
9
1
Y
10
A
ARG
-6
A
ARG
10
1
Y
10
A
ALA
-5
A
ALA
11
1
Y
10
A
SER
-4
A
SER
12
1
Y
10
A
LEU
-3
A
LEU
13
1
Y
10
A
ILE
-2
A
ILE
14
1
Y
10
A
THR
-1
A
THR
15
1
Y
10
A
THR
0
A
THR
16
1
Y
11
A
MET
-15
A
MET
1
1
Y
11
A
ALA
-14
A
ALA
2
1
Y
11
A
HIS
-13
A
HIS
3
1
Y
11
A
HIS
-12
A
HIS
4
1
Y
11
A
HIS
-11
A
HIS
5
1
Y
11
A
HIS
-10
A
HIS
6
1
Y
11
A
HIS
-9
A
HIS
7
1
Y
11
A
HIS
-8
A
HIS
8
1
Y
11
A
GLU
-7
A
GLU
9
1
Y
11
A
ARG
-6
A
ARG
10
1
Y
11
A
ALA
-5
A
ALA
11
1
Y
11
A
SER
-4
A
SER
12
1
Y
11
A
LEU
-3
A
LEU
13
1
Y
11
A
ILE
-2
A
ILE
14
1
Y
11
A
THR
-1
A
THR
15
1
Y
11
A
THR
0
A
THR
16
1
Y
12
A
MET
-15
A
MET
1
1
Y
12
A
ALA
-14
A
ALA
2
1
Y
12
A
HIS
-13
A
HIS
3
1
Y
12
A
HIS
-12
A
HIS
4
1
Y
12
A
HIS
-11
A
HIS
5
1
Y
12
A
HIS
-10
A
HIS
6
1
Y
12
A
HIS
-9
A
HIS
7
1
Y
12
A
HIS
-8
A
HIS
8
1
Y
12
A
GLU
-7
A
GLU
9
1
Y
12
A
ARG
-6
A
ARG
10
1
Y
12
A
ALA
-5
A
ALA
11
1
Y
12
A
SER
-4
A
SER
12
1
Y
12
A
LEU
-3
A
LEU
13
1
Y
12
A
ILE
-2
A
ILE
14
1
Y
12
A
THR
-1
A
THR
15
1
Y
12
A
THR
0
A
THR
16
1
Y
13
A
MET
-15
A
MET
1
1
Y
13
A
ALA
-14
A
ALA
2
1
Y
13
A
HIS
-13
A
HIS
3
1
Y
13
A
HIS
-12
A
HIS
4
1
Y
13
A
HIS
-11
A
HIS
5
1
Y
13
A
HIS
-10
A
HIS
6
1
Y
13
A
HIS
-9
A
HIS
7
1
Y
13
A
HIS
-8
A
HIS
8
1
Y
13
A
GLU
-7
A
GLU
9
1
Y
13
A
ARG
-6
A
ARG
10
1
Y
13
A
ALA
-5
A
ALA
11
1
Y
13
A
SER
-4
A
SER
12
1
Y
13
A
LEU
-3
A
LEU
13
1
Y
13
A
ILE
-2
A
ILE
14
1
Y
13
A
THR
-1
A
THR
15
1
Y
13
A
THR
0
A
THR
16
1
Y
14
A
MET
-15
A
MET
1
1
Y
14
A
ALA
-14
A
ALA
2
1
Y
14
A
HIS
-13
A
HIS
3
1
Y
14
A
HIS
-12
A
HIS
4
1
Y
14
A
HIS
-11
A
HIS
5
1
Y
14
A
HIS
-10
A
HIS
6
1
Y
14
A
HIS
-9
A
HIS
7
1
Y
14
A
HIS
-8
A
HIS
8
1
Y
14
A
GLU
-7
A
GLU
9
1
Y
14
A
ARG
-6
A
ARG
10
1
Y
14
A
ALA
-5
A
ALA
11
1
Y
14
A
SER
-4
A
SER
12
1
Y
14
A
LEU
-3
A
LEU
13
1
Y
14
A
ILE
-2
A
ILE
14
1
Y
14
A
THR
-1
A
THR
15
1
Y
14
A
THR
0
A
THR
16
1
Y
15
A
MET
-15
A
MET
1
1
Y
15
A
ALA
-14
A
ALA
2
1
Y
15
A
HIS
-13
A
HIS
3
1
Y
15
A
HIS
-12
A
HIS
4
1
Y
15
A
HIS
-11
A
HIS
5
1
Y
15
A
HIS
-10
A
HIS
6
1
Y
15
A
HIS
-9
A
HIS
7
1
Y
15
A
HIS
-8
A
HIS
8
1
Y
15
A
GLU
-7
A
GLU
9
1
Y
15
A
ARG
-6
A
ARG
10
1
Y
15
A
ALA
-5
A
ALA
11
1
Y
15
A
SER
-4
A
SER
12
1
Y
15
A
LEU
-3
A
LEU
13
1
Y
15
A
ILE
-2
A
ILE
14
1
Y
15
A
THR
-1
A
THR
15
1
Y
15
A
THR
0
A
THR
16
1
Y
16
A
MET
-15
A
MET
1
1
Y
16
A
ALA
-14
A
ALA
2
1
Y
16
A
HIS
-13
A
HIS
3
1
Y
16
A
HIS
-12
A
HIS
4
1
Y
16
A
HIS
-11
A
HIS
5
1
Y
16
A
HIS
-10
A
HIS
6
1
Y
16
A
HIS
-9
A
HIS
7
1
Y
16
A
HIS
-8
A
HIS
8
1
Y
16
A
GLU
-7
A
GLU
9
1
Y
16
A
ARG
-6
A
ARG
10
1
Y
16
A
ALA
-5
A
ALA
11
1
Y
16
A
SER
-4
A
SER
12
1
Y
16
A
LEU
-3
A
LEU
13
1
Y
16
A
ILE
-2
A
ILE
14
1
Y
16
A
THR
-1
A
THR
15
1
Y
16
A
THR
0
A
THR
16
1
Y
17
A
MET
-15
A
MET
1
1
Y
17
A
ALA
-14
A
ALA
2
1
Y
17
A
HIS
-13
A
HIS
3
1
Y
17
A
HIS
-12
A
HIS
4
1
Y
17
A
HIS
-11
A
HIS
5
1
Y
17
A
HIS
-10
A
HIS
6
1
Y
17
A
HIS
-9
A
HIS
7
1
Y
17
A
HIS
-8
A
HIS
8
1
Y
17
A
GLU
-7
A
GLU
9
1
Y
17
A
ARG
-6
A
ARG
10
1
Y
17
A
ALA
-5
A
ALA
11
1
Y
17
A
SER
-4
A
SER
12
1
Y
17
A
LEU
-3
A
LEU
13
1
Y
17
A
ILE
-2
A
ILE
14
1
Y
17
A
THR
-1
A
THR
15
1
Y
17
A
THR
0
A
THR
16
1
Y
3
A
A
O
H
ALA
VAL
101
132
1.59
15
A
A
O
H
ALA
VAL
101
132
1.60
1
A
TYR
3
-161.62
-46.71
1
A
GLU
34
-160.34
118.15
1
A
GLU
88
56.95
-81.36
1
A
TYR
89
-155.64
22.93
1
A
LYS
92
-49.20
89.52
1
A
PRO
107
-59.40
174.42
1
A
ILE
121
-98.94
-64.60
1
A
THR
125
-91.34
-88.60
1
A
LEU
140
-156.10
64.71
1
A
TRP
142
-53.70
80.19
1
A
LEU
143
-153.36
-48.19
2
A
GLN
6
62.07
111.12
2
A
SER
7
63.87
131.37
2
A
ARG
55
-93.31
42.50
2
A
GLU
88
57.41
-79.14
2
A
TYR
89
-159.59
25.38
2
A
LYS
92
-53.14
92.26
2
A
HIS
97
75.76
55.53
2
A
PHE
104
-156.32
-46.02
2
A
SER
105
-171.63
80.79
2
A
THR
125
-105.27
-88.95
2
A
LEU
140
-162.11
51.80
2
A
TRP
142
-53.86
81.92
2
A
LEU
143
-150.95
-44.84
2
A
GLU
144
-146.59
-159.23
2
A
MET
148
-64.49
-175.81
3
A
PRO
2
-52.23
91.10
3
A
TYR
3
60.82
174.82
3
A
THR
46
-95.14
45.97
3
A
CYS
50
-154.10
-46.15
3
A
LYS
68
-125.08
-169.06
3
A
SER
69
-97.63
33.49
3
A
GLU
88
59.25
-80.21
3
A
TYR
89
-152.11
22.18
3
A
LYS
92
-67.77
71.51
3
A
PHE
104
-58.21
95.58
3
A
SER
105
-154.45
-46.48
3
A
ASP
109
-170.65
-57.63
3
A
THR
125
-120.56
-90.35
3
A
LEU
140
-173.14
48.67
3
A
TRP
142
-56.65
82.06
3
A
LEU
143
-149.06
-47.29
3
A
MET
148
-155.88
-57.75
4
A
TYR
3
-127.12
-63.95
4
A
CYS
50
-142.23
-46.70
4
A
ARG
55
-92.33
34.76
4
A
GLU
88
51.41
-83.87
4
A
TYR
89
-145.67
19.75
4
A
LYS
92
-65.36
70.44
4
A
SER
105
-101.10
62.69
4
A
ILE
121
-99.03
-66.90
4
A
THR
125
-109.45
-90.01
4
A
LEU
140
-172.34
42.02
4
A
TRP
142
-59.09
79.37
4
A
LEU
143
-137.54
-45.98
4
A
GLU
144
-165.58
-162.46
4
A
MET
148
58.97
71.50
5
A
HIS
5
63.43
140.94
5
A
GLN
6
61.05
87.24
5
A
SER
7
61.14
179.81
5
A
ALA
9
60.39
-167.47
5
A
THR
46
-103.64
46.86
5
A
SER
67
-160.20
20.49
5
A
GLU
88
56.39
-81.98
5
A
TYR
89
-153.44
21.44
5
A
LYS
92
-55.36
89.24
5
A
PHE
104
-128.60
-53.24
5
A
ILE
121
-93.62
-67.73
5
A
THR
125
-92.04
-90.83
5
A
LEU
140
-174.98
40.53
5
A
TRP
142
-47.22
88.12
5
A
LEU
143
-153.02
-47.12
5
A
GLU
149
-143.58
-47.55
6
A
HIS
5
-175.94
-40.41
6
A
CYS
50
-165.06
-43.41
6
A
ARG
55
-94.67
36.09
6
A
GLU
88
53.56
-82.85
6
A
TYR
89
-146.38
18.65
6
A
LYS
92
-65.05
77.58
6
A
PHE
104
-146.54
-60.97
6
A
SER
105
-177.38
73.91
6
A
GLU
106
60.77
84.23
6
A
ASP
109
-144.41
32.32
6
A
ALA
110
-164.99
95.22
6
A
ILE
121
-98.40
-67.15
6
A
THR
125
-111.09
-89.08
6
A
LEU
140
-175.03
39.07
6
A
TRP
142
-55.68
85.98
6
A
LEU
143
-146.00
-48.16
6
A
MET
148
60.97
67.64
7
A
PRO
2
-52.31
-176.46
7
A
SER
7
62.11
170.87
7
A
ALA
9
-170.18
-174.28
7
A
CYS
50
-144.09
-46.94
7
A
ARG
55
-91.20
37.29
7
A
GLU
88
42.96
-86.23
7
A
TYR
89
-150.56
23.50
7
A
LYS
92
-60.90
79.90
7
A
PHE
104
-155.50
-45.93
7
A
GLU
106
61.92
114.21
7
A
ILE
121
-94.59
-69.90
7
A
THR
125
-112.17
-91.31
7
A
LEU
140
-177.98
57.28
7
A
TRP
142
-55.99
82.85
7
A
LEU
143
-149.67
-45.67
8
A
TYR
3
68.40
-67.52
8
A
GLN
6
60.89
111.53
8
A
GLU
34
-160.44
115.92
8
A
CYS
50
-172.09
-44.60
8
A
ARG
55
-92.31
33.69
8
A
PHE
64
67.88
-90.03
8
A
CYS
65
69.37
-65.44
8
A
GLU
88
53.54
-84.78
8
A
TYR
89
-145.43
19.36
8
A
LYS
92
-55.94
82.28
8
A
PRO
107
-72.47
-169.35
8
A
ALA
110
62.80
157.06
8
A
ILE
121
-94.49
-66.35
8
A
THR
125
-110.16
-94.25
8
A
LEU
140
-176.77
58.32
8
A
TRP
142
-56.88
83.08
8
A
LEU
143
-150.91
-47.00
8
A
MET
148
174.54
-33.28
8
A
GLU
149
67.75
85.56
9
A
GLN
6
-139.78
-47.45
9
A
ALA
9
-60.37
-174.35
9
A
CYS
50
-134.65
-49.17
9
A
GLN
57
-93.56
-70.19
9
A
CYS
58
54.47
159.01
9
A
GLU
88
55.93
-81.48
9
A
TYR
89
-156.92
24.17
9
A
LYS
92
-42.60
88.99
9
A
HIS
97
61.96
60.83
9
A
PHE
104
-70.43
-70.88
9
A
GLU
106
60.06
79.48
9
A
ILE
121
-92.35
-66.14
9
A
THR
125
-110.07
-87.35
9
A
LEU
140
179.80
58.60
9
A
TRP
142
-55.48
81.66
9
A
LEU
143
-147.14
-45.82
9
A
GLU
149
-172.60
-61.97
10
A
GLU
34
-166.11
107.06
10
A
ARG
55
-94.44
38.66
10
A
GLU
88
59.48
-79.40
10
A
TYR
89
-156.22
24.24
10
A
LYS
92
-47.28
92.65
10
A
HIS
97
75.93
56.04
10
A
PHE
104
-154.47
77.75
10
A
GLU
106
-161.96
-65.02
10
A
ASP
109
61.14
178.83
10
A
ILE
121
-99.96
-71.50
10
A
THR
125
-108.38
-94.05
10
A
LEU
140
-176.09
61.85
10
A
TRP
142
-59.78
76.46
10
A
LEU
143
-140.77
-47.39
10
A
MET
148
-164.48
-55.58
11
A
TYR
3
60.38
-177.81
11
A
GLN
6
-160.17
106.61
11
A
THR
46
-105.99
42.48
11
A
GLU
88
53.39
-84.49
11
A
TYR
89
-152.41
21.41
11
A
LYS
92
-53.20
85.01
11
A
SER
105
61.45
-177.04
11
A
GLU
106
-58.87
109.66
11
A
PRO
107
-70.10
-167.82
11
A
ALA
110
-168.63
39.92
11
A
ILE
121
-101.40
-66.91
11
A
THR
125
-105.87
-93.21
11
A
LEU
140
-171.83
34.35
11
A
TRP
142
-61.45
77.48
11
A
LEU
143
-136.32
-52.66
12
A
SER
7
-153.22
-46.34
12
A
THR
46
-115.68
55.34
12
A
CYS
50
-149.21
-60.58
12
A
GLU
88
43.33
93.72
12
A
TYR
89
37.91
28.87
12
A
LYS
92
-45.73
93.63
12
A
PHE
104
-166.61
74.69
12
A
SER
105
63.22
85.18
12
A
ASP
109
61.81
-174.76
12
A
ALA
110
67.85
113.27
12
A
THR
125
-112.01
-95.37
12
A
LEU
140
-178.17
62.64
12
A
TRP
142
-56.23
78.65
12
A
LEU
143
-143.02
-46.66
13
A
GLN
6
-165.52
111.66
13
A
THR
46
-118.19
58.02
13
A
CYS
50
-155.48
-46.23
13
A
ARG
55
-92.45
42.93
13
A
PHE
64
73.88
-90.71
13
A
CYS
65
69.20
-65.02
13
A
SER
67
-48.78
-70.49
13
A
GLU
88
45.65
-84.82
13
A
TYR
89
-153.99
24.75
13
A
LYS
92
-59.05
79.24
13
A
PHE
104
67.83
-69.73
13
A
THR
125
-116.02
-98.49
13
A
LEU
140
-163.78
57.25
13
A
TRP
142
-52.87
81.15
13
A
LEU
143
-151.10
-45.77
13
A
GLU
149
-152.22
-46.37
14
A
TYR
3
-165.27
-67.63
14
A
ALA
47
-113.29
-168.77
14
A
GLU
88
55.08
-82.42
14
A
TYR
89
-154.92
22.84
14
A
LYS
92
-40.16
92.79
14
A
ASP
109
61.18
170.29
14
A
ALA
110
61.47
-172.23
14
A
ILE
121
-96.95
-67.15
14
A
THR
125
-101.49
-87.22
14
A
LEU
140
-177.19
47.49
14
A
TRP
142
-54.52
81.61
14
A
LEU
143
-149.37
-43.89
15
A
GLN
6
60.59
179.50
15
A
ALA
9
-175.64
-179.65
15
A
ALA
47
-107.38
-167.89
15
A
CYS
50
-154.59
-45.97
15
A
CYS
65
66.01
60.57
15
A
SER
67
175.74
36.64
15
A
LYS
68
-176.29
31.91
15
A
GLU
88
56.06
-81.51
15
A
TYR
89
-155.73
26.18
15
A
LYS
92
-46.25
89.40
15
A
PHE
104
-148.11
30.07
15
A
GLU
106
-159.97
-65.79
15
A
ALA
110
61.29
172.72
15
A
THR
125
-103.08
-87.49
15
A
LEU
140
-169.60
59.79
15
A
TRP
142
-54.72
81.51
15
A
LEU
143
-150.17
-47.21
15
A
MET
148
-179.20
-38.17
16
A
CYS
50
-125.73
-62.72
16
A
ARG
55
-90.94
33.90
16
A
PHE
64
68.43
-91.09
16
A
CYS
65
70.63
-63.34
16
A
GLU
88
44.14
-85.17
16
A
TYR
89
-150.15
23.21
16
A
LYS
92
-65.42
72.81
16
A
HIS
97
70.19
54.52
16
A
ALA
110
-59.67
172.26
16
A
ILE
121
-95.78
-61.99
16
A
THR
125
-128.87
-87.17
16
A
LEU
140
-175.19
53.36
16
A
TRP
142
-54.52
83.62
16
A
LEU
143
-151.52
-44.87
17
A
ALA
9
-107.31
-169.80
17
A
GLU
34
-164.60
111.87
17
A
CYS
50
-142.90
-71.92
17
A
ARG
55
-90.77
42.65
17
A
SER
69
-96.02
36.25
17
A
GLU
88
50.96
-82.09
17
A
TYR
89
-155.91
25.83
17
A
LYS
92
-61.95
73.07
17
A
HIS
97
73.74
56.30
17
A
SER
105
-138.94
-60.21
17
A
ASP
109
-148.66
-49.76
17
A
ALA
110
56.82
-168.30
17
A
ILE
121
-97.86
-67.05
17
A
THR
125
-130.01
-91.23
17
A
LEU
140
-175.77
49.17
17
A
TRP
142
-57.71
80.84
17
A
LEU
143
-142.29
-47.28
2A cysteine proteinase from human coxsackievirus B4 (strain JVB / Benschoten / New York / 51)
1
N
N
2
N
N
A
HIS
21
A
HIS
37
HELX_P
A
ALA
23
A
ALA
39
5
1
3
A
THR
24
A
THR
40
HELX_P
A
ASN
30
A
ASN
46
1
2
7
metalc
2.298
A
CYS
56
A
SG
CYS
72
1_555
A
ZN
151
B
ZN
ZN
1_555
metalc
2.300
A
CYS
58
A
SG
CYS
74
1_555
A
ZN
151
B
ZN
ZN
1_555
metalc
2.307
A
CYS
116
A
SG
CYS
132
1_555
A
ZN
151
B
ZN
ZN
1_555
metalc
2.099
A
HIS
118
A
ND1
HIS
134
1_555
A
ZN
151
B
ZN
ZN
1_555
HYDROLASE
beta barrel coordinated zinc ion, HYDROLASE
POLG_CXB4J
UNP
1
842
P08292
ERASLITTGPYGHQSGAVYVGNYKVVNRHLATHVDWQNCVWEDYNRDLLVSTTTAHGCDTIARCQCTTGVYFCASKSKHY
PVSFEGPGLVEVQESEYYPKRYQSHVLLATGFSEPGDCGGILRCEHGVIGLVTMGGEGVVGFADVRDLLWLEDDAMEQ
842
999
1Z8R
-7
150
P08292
A
1
9
166
1
cloning artifact
MET
-15
1Z8R
A
P08292
UNP
1
1
cloning artifact
ALA
-14
1Z8R
A
P08292
UNP
2
1
expression tag
HIS
-13
1Z8R
A
P08292
UNP
3
1
expression tag
HIS
-12
1Z8R
A
P08292
UNP
4
1
expression tag
HIS
-11
1Z8R
A
P08292
UNP
5
1
expression tag
HIS
-10
1Z8R
A
P08292
UNP
6
1
expression tag
HIS
-9
1Z8R
A
P08292
UNP
7
1
expression tag
HIS
-8
1Z8R
A
P08292
UNP
8
1
CYS
engineered mutation
ALA
110
1Z8R
A
P08292
UNP
959
126
4
2
2
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
VAL
10
A
VAL
26
A
VAL
12
A
VAL
28
A
TYR
15
A
TYR
31
A
ASN
19
A
ASN
35
A
LEU
40
A
LEU
56
A
THR
44
A
THR
60
A
CYS
31
A
CYS
47
A
ASP
35
A
ASP
51
A
THR
60
A
THR
76
A
PHE
64
A
PHE
80
A
HIS
71
A
HIS
87
A
SER
75
A
SER
91
A
LEU
81
A
LEU
97
A
VAL
84
A
VAL
100
A
ARG
93
A
ARG
109
A
SER
96
A
SER
112
A
VAL
98
A
VAL
114
A
THR
102
A
THR
118
A
VAL
131
A
VAL
147
A
ASP
136
A
ASP
152
A
VAL
120
A
VAL
136
A
GLY
127
A
GLY
143
A
ILE
113
A
ILE
129
A
ARG
115
A
ARG
131
BINDING SITE FOR RESIDUE ZN A 151
A
ZN
151
Software
4
A
CYS
56
A
CYS
72
4
1_555
A
CYS
58
A
CYS
74
4
1_555
A
CYS
116
A
CYS
132
4
1_555
A
HIS
118
A
HIS
134
4
1_555
1
P 1