0.024725
0.000000
0.000000
0.000000
0.023431
0.000000
0.000000
0.000000
0.017652
0.00000
0.00000
0.00000
De Vos, S.
Loris, R.
Steyaert, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
40.445
42.679
56.651
C10 H14 N5 O8 P
363.221
GUANOSINE-2'-MONOPHOSPHATE
non-polymer
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
Ca 2
40.078
CALCIUM ION
non-polymer
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
H2 O
18.015
WATER
non-polymer
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
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
US
Biochemistry
BICHAW
0033
0006-2960
40
10140
10149
10.1021/bi010565n
11513591
Hydrophobic core manipulations in ribonuclease T1.
2001
10.2210/pdb1fys/pdb
pdb_00001fys
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298.0
1
IMAGE PLATE
1999-10-03
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU
11098.707
GUANYL-SPECIFIC RIBONUCLEASE T1
3.1.27.3
V16C
1
man
polymer
40.078
CALCIUM ION
2
syn
non-polymer
363.221
GUANOSINE-2'-MONOPHOSPHATE
1
syn
non-polymer
18.015
water
68
nat
water
no
no
ACDYTCGSNCYSSSDCSTAQAAGYKLHEDGETVGSNSYPHKYNNYEGFDFSVSSPYYEWPILSSGDVYSGGSPGADRVVF
NENNQLAGVITHTGASGNNFVECT
ACDYTCGSNCYSSSDCSTAQAAGYKLHEDGETVGSNSYPHKYNNYEGFDFSVSSPYYEWPILSSGDVYSGGSPGADRVVF
NENNQLAGVITHTGASGNNFVECT
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
Aspergillus
Escherichia
sample
5062
Aspergillus oryzae
562
Escherichia coli
1
2.20
44.16
VAPOR DIFFUSION, HANGING DROP
4.5
MPD, Na-acetate, calcium chloride, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
298.0
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
1
0
2000-10-25
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-11-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_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.ptnr1_symmetry
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_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.ptnr3_symmetry
_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.ptnr1_symmetry
_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_conn.ptnr2_symmetry
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RIBONUCLEASE T1 V16S MUTANT
RNASE T1 V78A MUTANT
RCSB
Y
RCSB
2000-10-03
REL
REL
CA
CALCIUM ION
2GP
GUANOSINE-2'-MONOPHOSPHATE
HOH
water
CAL
106
2
CA
CA
106
A
CAL
107
2
CA
CA
107
A
2GP
105
3
2GP
2GP
105
A
WAT
108
4
HOH
HOH
108
A
WAT
109
4
HOH
HOH
109
A
WAT
110
4
HOH
HOH
110
A
WAT
111
4
HOH
HOH
111
A
WAT
112
4
HOH
HOH
112
A
WAT
113
4
HOH
HOH
113
A
WAT
114
4
HOH
HOH
114
A
WAT
115
4
HOH
HOH
115
A
WAT
116
4
HOH
HOH
116
A
WAT
117
4
HOH
HOH
117
A
WAT
118
4
HOH
HOH
118
A
WAT
119
4
HOH
HOH
119
A
WAT
120
4
HOH
HOH
120
A
WAT
121
4
HOH
HOH
121
A
WAT
122
4
HOH
HOH
122
A
WAT
123
4
HOH
HOH
123
A
WAT
124
4
HOH
HOH
124
A
WAT
125
4
HOH
HOH
125
A
WAT
126
4
HOH
HOH
126
A
WAT
127
4
HOH
HOH
127
A
WAT
128
4
HOH
HOH
128
A
WAT
129
4
HOH
HOH
129
A
WAT
130
4
HOH
HOH
130
A
WAT
131
4
HOH
HOH
131
A
WAT
132
4
HOH
HOH
132
A
WAT
133
4
HOH
HOH
133
A
WAT
134
4
HOH
HOH
134
A
WAT
135
4
HOH
HOH
135
A
WAT
136
4
HOH
HOH
136
A
WAT
137
4
HOH
HOH
137
A
WAT
138
4
HOH
HOH
138
A
WAT
139
4
HOH
HOH
139
A
WAT
140
4
HOH
HOH
140
A
WAT
141
4
HOH
HOH
141
A
WAT
142
4
HOH
HOH
142
A
WAT
143
4
HOH
HOH
143
A
WAT
144
4
HOH
HOH
144
A
WAT
145
4
HOH
HOH
145
A
WAT
146
4
HOH
HOH
146
A
WAT
147
4
HOH
HOH
147
A
WAT
148
4
HOH
HOH
148
A
WAT
149
4
HOH
HOH
149
A
WAT
150
4
HOH
HOH
150
A
WAT
151
4
HOH
HOH
151
A
WAT
152
4
HOH
HOH
152
A
WAT
153
4
HOH
HOH
153
A
WAT
154
4
HOH
HOH
154
A
WAT
155
4
HOH
HOH
155
A
WAT
156
4
HOH
HOH
156
A
WAT
157
4
HOH
HOH
157
A
WAT
158
4
HOH
HOH
158
A
WAT
159
4
HOH
HOH
159
A
WAT
160
4
HOH
HOH
160
A
WAT
161
4
HOH
HOH
161
A
WAT
162
4
HOH
HOH
162
A
WAT
163
4
HOH
HOH
163
A
WAT
164
4
HOH
HOH
164
A
WAT
165
4
HOH
HOH
165
A
WAT
166
4
HOH
HOH
166
A
WAT
167
4
HOH
HOH
167
A
WAT
168
4
HOH
HOH
168
A
WAT
169
4
HOH
HOH
169
A
WAT
170
4
HOH
HOH
170
A
WAT
171
4
HOH
HOH
171
A
WAT
172
4
HOH
HOH
172
A
WAT
173
4
HOH
HOH
173
A
WAT
174
4
HOH
HOH
174
A
WAT
175
4
HOH
HOH
175
A
ALA
1
n
1
ALA
1
A
CYS
2
n
2
CYS
2
A
ASP
3
n
3
ASP
3
A
TYR
4
n
4
TYR
4
A
THR
5
n
5
THR
5
A
CYS
6
n
6
CYS
6
A
GLY
7
n
7
GLY
7
A
SER
8
n
8
SER
8
A
ASN
9
n
9
ASN
9
A
CYS
10
n
10
CYS
10
A
TYR
11
n
11
TYR
11
A
SER
12
n
12
SER
12
A
SER
13
n
13
SER
13
A
SER
14
n
14
SER
14
A
ASP
15
n
15
ASP
15
A
CYS
16
n
16
CYS
16
A
SER
17
n
17
SER
17
A
THR
18
n
18
THR
18
A
ALA
19
n
19
ALA
19
A
GLN
20
n
20
GLN
20
A
ALA
21
n
21
ALA
21
A
ALA
22
n
22
ALA
22
A
GLY
23
n
23
GLY
23
A
TYR
24
n
24
TYR
24
A
LYS
25
n
25
LYS
25
A
LEU
26
n
26
LEU
26
A
HIS
27
n
27
HIS
27
A
GLU
28
n
28
GLU
28
A
ASP
29
n
29
ASP
29
A
GLY
30
n
30
GLY
30
A
GLU
31
n
31
GLU
31
A
THR
32
n
32
THR
32
A
VAL
33
n
33
VAL
33
A
GLY
34
n
34
GLY
34
A
SER
35
n
35
SER
35
A
ASN
36
n
36
ASN
36
A
SER
37
n
37
SER
37
A
TYR
38
n
38
TYR
38
A
PRO
39
n
39
PRO
39
A
HIS
40
n
40
HIS
40
A
LYS
41
n
41
LYS
41
A
TYR
42
n
42
TYR
42
A
ASN
43
n
43
ASN
43
A
ASN
44
n
44
ASN
44
A
TYR
45
n
45
TYR
45
A
GLU
46
n
46
GLU
46
A
GLY
47
n
47
GLY
47
A
PHE
48
n
48
PHE
48
A
ASP
49
n
49
ASP
49
A
PHE
50
n
50
PHE
50
A
SER
51
n
51
SER
51
A
VAL
52
n
52
VAL
52
A
SER
53
n
53
SER
53
A
SER
54
n
54
SER
54
A
PRO
55
n
55
PRO
55
A
TYR
56
n
56
TYR
56
A
TYR
57
n
57
TYR
57
A
GLU
58
n
58
GLU
58
A
TRP
59
n
59
TRP
59
A
PRO
60
n
60
PRO
60
A
ILE
61
n
61
ILE
61
A
LEU
62
n
62
LEU
62
A
SER
63
n
63
SER
63
A
SER
64
n
64
SER
64
A
GLY
65
n
65
GLY
65
A
ASP
66
n
66
ASP
66
A
VAL
67
n
67
VAL
67
A
TYR
68
n
68
TYR
68
A
SER
69
n
69
SER
69
A
GLY
70
n
70
GLY
70
A
GLY
71
n
71
GLY
71
A
SER
72
n
72
SER
72
A
PRO
73
n
73
PRO
73
A
GLY
74
n
74
GLY
74
A
ALA
75
n
75
ALA
75
A
ASP
76
n
76
ASP
76
A
ARG
77
n
77
ARG
77
A
VAL
78
n
78
VAL
78
A
VAL
79
n
79
VAL
79
A
PHE
80
n
80
PHE
80
A
ASN
81
n
81
ASN
81
A
GLU
82
n
82
GLU
82
A
ASN
83
n
83
ASN
83
A
ASN
84
n
84
ASN
84
A
GLN
85
n
85
GLN
85
A
LEU
86
n
86
LEU
86
A
ALA
87
n
87
ALA
87
A
GLY
88
n
88
GLY
88
A
VAL
89
n
89
VAL
89
A
ILE
90
n
90
ILE
90
A
THR
91
n
91
THR
91
A
HIS
92
n
92
HIS
92
A
THR
93
n
93
THR
93
A
GLY
94
n
94
GLY
94
A
ALA
95
n
95
ALA
95
A
SER
96
n
96
SER
96
A
GLY
97
n
97
GLY
97
A
ASN
98
n
98
ASN
98
A
ASN
99
n
99
ASN
99
A
PHE
100
n
100
PHE
100
A
VAL
101
n
101
VAL
101
A
GLU
102
n
102
GLU
102
A
CYS
103
n
103
CYS
103
A
THR
104
n
104
THR
104
A
author_defined_assembly
1
monomeric
A
ASP
15
A
OD2
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
ASP
15
A
OD1
ASP
15
1_555
49.5
A
ASP
15
A
OD2
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
111
E
O
HOH
1_555
76.5
A
ASP
15
A
OD1
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
111
E
O
HOH
1_555
125.8
A
ASP
15
A
OD2
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
119
E
O
HOH
1_555
75.5
A
ASP
15
A
OD1
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
119
E
O
HOH
1_555
79.8
A
HOH
111
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
119
E
O
HOH
1_555
93.4
A
ASP
15
A
OD2
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
120
E
O
HOH
1_555
73.0
A
ASP
15
A
OD1
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
120
E
O
HOH
1_555
79.0
A
HOH
111
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
120
E
O
HOH
1_555
80.5
A
HOH
119
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
120
E
O
HOH
1_555
148.5
A
ASP
15
A
OD2
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
128
E
O
HOH
1_555
146.8
A
ASP
15
A
OD1
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
128
E
O
HOH
1_555
144.2
A
HOH
111
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
128
E
O
HOH
1_555
84.1
A
HOH
119
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
128
E
O
HOH
1_555
79.0
A
HOH
120
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
128
E
O
HOH
1_555
130.3
A
ASP
15
A
OD2
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
132
E
O
HOH
1_555
133.3
A
ASP
15
A
OD1
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
132
E
O
HOH
1_555
125.0
A
HOH
111
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
132
E
O
HOH
1_555
85.7
A
HOH
119
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
132
E
O
HOH
1_555
149.3
A
HOH
120
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
132
E
O
HOH
1_555
61.6
A
HOH
128
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
132
E
O
HOH
1_555
70.4
A
ASP
15
A
OD2
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
174
E
O
HOH
1_555
121.4
A
ASP
15
A
OD1
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
174
E
O
HOH
1_555
71.9
A
HOH
111
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
174
E
O
HOH
1_555
161.8
A
HOH
119
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
174
E
O
HOH
1_555
94.2
A
HOH
120
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
174
E
O
HOH
1_555
101.1
A
HOH
128
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
174
E
O
HOH
1_555
81.2
A
HOH
132
E
O
HOH
1_555
A
CA
106
B
CA
CA
1_555
A
HOH
174
E
O
HOH
1_555
79.4
A
TYR
24
A
OH
TYR
24
3_555
A
CA
107
C
CA
CA
1_555
A
ASP
66
A
OD1
ASP
66
1_555
66.7
A
TYR
24
A
OH
TYR
24
3_555
A
CA
107
C
CA
CA
1_555
A
GLU
82
A
O
GLU
82
3_555
89.5
A
ASP
66
A
OD1
ASP
66
1_555
A
CA
107
C
CA
CA
1_555
A
GLU
82
A
O
GLU
82
3_555
87.4
A
TYR
24
A
OH
TYR
24
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
130
E
O
HOH
3_555
94.8
A
ASP
66
A
OD1
ASP
66
1_555
A
CA
107
C
CA
CA
1_555
A
HOH
130
E
O
HOH
3_555
159.1
A
GLU
82
A
O
GLU
82
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
130
E
O
HOH
3_555
82.6
A
TYR
24
A
OH
TYR
24
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
146
E
O
HOH
3_555
95.0
A
ASP
66
A
OD1
ASP
66
1_555
A
CA
107
C
CA
CA
1_555
A
HOH
146
E
O
HOH
3_555
79.6
A
GLU
82
A
O
GLU
82
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
146
E
O
HOH
3_555
163.1
A
HOH
130
E
O
HOH
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
146
E
O
HOH
3_555
113.1
A
TYR
24
A
OH
TYR
24
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
158
E
O
HOH
3_555
136.9
A
ASP
66
A
OD1
ASP
66
1_555
A
CA
107
C
CA
CA
1_555
A
HOH
158
E
O
HOH
3_555
70.2
A
GLU
82
A
O
GLU
82
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
158
E
O
HOH
3_555
86.5
A
HOH
130
E
O
HOH
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
158
E
O
HOH
3_555
127.1
A
HOH
146
E
O
HOH
3_555
A
CA
107
C
CA
CA
1_555
A
HOH
158
E
O
HOH
3_555
79.0
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
CYS
6
A
N
CYS
6
A
O
ASN
9
A
O
ASN
9
A
N
TYR
42
A
N
TYR
42
A
O
TYR
56
A
O
TYR
56
A
O
TRP
59
A
O
TRP
59
A
N
VAL
78
A
N
VAL
78
A
O
VAL
79
A
O
VAL
79
A
N
ALA
87
A
N
ALA
87
A
N
THR
91
A
N
THR
91
A
O
VAL
101
A
O
VAL
101
1
A
CG
GLU
31
A
CG
GLU
31
1
Y
1
A
CD
GLU
31
A
CD
GLU
31
1
Y
1
A
OE1
GLU
31
A
OE1
GLU
31
1
Y
1
A
OE2
GLU
31
A
OE2
GLU
31
1
Y
0.208
0.169
0.174
0.174
2.00
2.09
791
6601
6601
RANDOM
1
0.0
0.0
Engh & Huber
2.00
2.09
68
870
26
0
776
0.007
1.429
24.834
1.114
13.4
2.0
20.0
1FYS
6601
6601
-6.0
-3.0
0.127
1
9.22
4.07
94.3
0.349
2.0
2.07
587
3.8
85.9
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
X-PLOR
3.851
Ribonuclease T1 V16C mutant
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
A
SER
12
A
SER
12
HELX_P
A
GLY
30
A
GLY
30
1
1
19
disulf
2.013
A
CYS
2
A
SG
CYS
2
1_555
A
CYS
10
A
SG
CYS
10
1_555
disulf
2.026
A
CYS
6
A
SG
CYS
6
1_555
A
CYS
103
A
SG
CYS
103
1_555
metalc
2.526
A
ASP
15
A
OD2
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
metalc
2.681
A
ASP
15
A
OD1
ASP
15
1_555
A
CA
106
B
CA
CA
1_555
metalc
2.316
A
TYR
24
A
OH
TYR
24
3_555
A
CA
107
C
CA
CA
1_555
metalc
2.547
A
ASP
66
A
OD1
ASP
66
1_555
A
CA
107
C
CA
CA
1_555
metalc
2.362
A
GLU
82
A
O
GLU
82
3_555
A
CA
107
C
CA
CA
1_555
metalc
2.518
A
CA
106
B
CA
CA
1_555
A
HOH
111
E
O
HOH
1_555
metalc
2.450
A
CA
106
B
CA
CA
1_555
A
HOH
119
E
O
HOH
1_555
metalc
2.602
A
CA
106
B
CA
CA
1_555
A
HOH
120
E
O
HOH
1_555
metalc
2.404
A
CA
106
B
CA
CA
1_555
A
HOH
128
E
O
HOH
1_555
metalc
2.958
A
CA
106
B
CA
CA
1_555
A
HOH
132
E
O
HOH
1_555
metalc
2.417
A
CA
106
B
CA
CA
1_555
A
HOH
174
E
O
HOH
1_555
metalc
1.848
A
CA
107
C
CA
CA
1_555
A
HOH
130
E
O
HOH
3_555
metalc
2.446
A
CA
107
C
CA
CA
1_555
A
HOH
146
E
O
HOH
3_555
metalc
2.362
A
CA
107
C
CA
CA
1_555
A
HOH
158
E
O
HOH
3_555
HYDROLASE
ribonuclease, HYDROLASE
A
TYR
38
A
TYR
38
1
A
PRO
39
A
PRO
39
-0.04
A
SER
54
A
SER
54
1
A
PRO
55
A
PRO
55
-0.63
RNT1_ASPOR
UNP
1
27
P00651
ACDYTCGSNCYSSSDVSTAQAAGYQLHEDGETVGSNSYPHKYNNYEGFDFSVSSPYYEWPILSSGDVYSGGSPGADRVVF
NENNQLAGVITHTGASGNNFVECT
27
130
1FYS
1
104
P00651
A
1
1
104
1
VAL
engineered mutation
CYS
16
1FYS
A
P00651
UNP
42
16
1
GLN
conflict
LYS
25
1FYS
A
P00651
UNP
51
25
2
5
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
TYR
4
A
TYR
4
A
CYS
6
A
CYS
6
A
ASN
9
A
ASN
9
A
TYR
11
A
TYR
11
A
HIS
40
A
HIS
40
A
TYR
42
A
TYR
42
A
TYR
56
A
TYR
56
A
PRO
60
A
PRO
60
A
ASP
76
A
ASP
76
A
ASN
81
A
ASN
81
A
LEU
86
A
LEU
86
A
THR
91
A
THR
91
A
VAL
101
A
VAL
101
A
GLU
102
A
GLU
102
BINDING SITE FOR RESIDUE CA A 106
A
CA
106
Software
7
BINDING SITE FOR RESIDUE CA A 107
A
CA
107
Software
6
BINDING SITE FOR RESIDUE 2GP A 105
A
2GP
105
Software
14
A
ASP
15
A
ASP
15
7
1_555
A
HOH
111
E
HOH
7
1_555
A
HOH
119
E
HOH
7
1_555
A
HOH
120
E
HOH
7
1_555
A
HOH
128
E
HOH
7
1_555
A
HOH
132
E
HOH
7
1_555
A
HOH
174
E
HOH
7
1_555
A
TYR
24
A
TYR
24
6
3_555
A
ASP
66
A
ASP
66
6
1_555
A
GLU
82
A
GLU
82
6
3_555
A
HOH
130
E
HOH
6
3_555
A
HOH
146
E
HOH
6
3_555
A
HOH
158
E
HOH
6
3_555
A
TYR
38
A
TYR
38
14
1_555
A
HIS
40
A
HIS
40
14
1_555
A
TYR
42
A
TYR
42
14
1_555
A
ASN
43
A
ASN
43
14
1_555
A
ASN
44
A
ASN
44
14
1_555
A
TYR
45
A
TYR
45
14
1_555
A
GLU
46
A
GLU
46
14
1_555
A
ASP
49
A
ASP
49
14
3_655
A
GLU
58
A
GLU
58
14
1_555
A
ASN
98
A
ASN
98
14
1_555
A
PHE
100
A
PHE
100
14
1_555
A
HOH
109
E
HOH
14
1_555
A
HOH
127
E
HOH
14
1_555
A
HOH
136
E
HOH
14
1_555
19
P 21 21 21