0.015629
0.009024
0.000000
0.000000
0.018047
0.000000
0.000000
0.000000
0.015695
0.00000
0.00000
0.00000
Kurpiewska, K.
Font, J.
Ribo, M.
Vilanova, M.
Lewinski, K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.000
90.000
120.000
63.982
63.982
63.716
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
Cl -1
35.453
CHLORIDE 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
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
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
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
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
CL
N
75
N
N
N
76
R
C
N
77
N
C
N
78
N
O
N
79
N
C
N
80
N
S
N
81
N
O
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
N
N
90
S
C
N
91
N
C
N
92
N
O
N
93
N
C
N
94
N
C
N
95
N
C
N
96
N
O
N
97
N
N
N
98
N
O
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
O
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
N
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
O
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
N
N
139
S
C
N
140
N
C
N
141
N
O
N
142
N
C
Y
143
N
C
Y
144
N
N
Y
145
N
C
Y
146
N
C
Y
147
N
N
N
148
N
O
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
O
N
160
N
H
N
161
N
H
N
162
N
N
N
163
S
C
N
164
N
C
N
165
N
O
N
166
S
C
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
O
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
N
N
185
S
C
N
186
N
C
N
187
N
O
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
C
N
192
N
O
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
N
N
207
S
C
N
208
N
C
N
209
N
O
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
N
N
215
N
O
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
S
N
238
N
C
N
239
N
O
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
Y
261
N
C
N
262
N
O
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
N
N
275
S
C
N
276
N
C
N
277
N
O
N
278
N
C
N
279
N
C
N
280
N
C
N
281
N
O
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
N
N
292
S
C
N
293
N
C
N
294
N
O
N
295
N
C
N
296
N
O
N
297
N
O
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
S
N
306
N
O
N
307
N
O
N
308
N
O
N
309
N
O
N
310
N
N
N
311
S
C
N
312
N
C
N
313
N
O
N
314
R
C
N
315
N
O
N
316
N
C
N
317
N
O
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
N
N
328
S
C
N
329
N
C
N
330
N
O
N
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
Y
336
N
C
Y
337
N
C
N
338
N
O
N
339
N
O
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
N
N
352
S
C
N
353
N
C
N
354
N
O
N
355
N
C
N
356
N
C
N
357
N
C
N
358
N
O
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
doub
N
291
N
doub
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
doub
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
doub
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
doub
N
326
N
sing
Y
327
N
doub
N
328
N
sing
Y
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
US
Proteins
PSFGEY
0867
0887-3585
77
658
669
10.1002/prot.22480
19544568
X-ray crystallographic studies of RNase A variants engineered at the most destabilizing positions of the main hydrophobic core: further insight into protein stability
2009
10.2210/pdb3di9/pdb
pdb_00003di9
273
1
CCD
2006-01-07
Nonius Kappa CCD
GRAPHITE
SINGLE WAVELENGTH
M
x-ray
1
0.7107
1.0
0.7107
SEALED TUBE
ENRAF-NONIUS FR590
13666.246
Ribonuclease pancreatic
3.1.27.5
I81A
1
man
polymer
35.453
CHLORIDE ION
2
syn
non-polymer
96.063
SULFATE ION
1
syn
non-polymer
18.015
water
160
nat
water
Pancreatic ribonuclease A, RNase 1, RNase A
no
no
KETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMS
ATDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV
KETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMS
ATDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV
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
bovine
sample
RNASE1, RNS1
9913
Bos taurus
469008
Escherichia coli BL21(DE3)
BL21(DE3)
plasmid
pBXR
1
2.75
55.35
VAPOR DIFFUSION, HANGING DROP
6.0
ammonium sulfate, sodium chloride, sodium acetate, pH 6.0, vapor diffusion, hanging drop, temperature 298K
298
software
database_2
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Derived calculations
Version format compliance
Refinement description
Database references
Derived calculations
Data collection
Refinement description
1
0
2008-07-15
1
1
2011-07-13
1
2
2017-10-25
1
3
2021-11-10
1
4
2023-11-01
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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
PDBJ
2008-06-20
REL
REL
CL
CHLORIDE ION
SO4
SULFATE ION
HOH
water
1FS3
PDB ENTRY 1FS3
PDB
experimental model
CL
1
2
CL
CL
125
A
CL
2
2
CL
CL
126
A
SO4
4770
3
SO4
SO4
4770
A
HOH
1
4
HOH
HOH
1001
A
HOH
2
4
HOH
HOH
1002
A
HOH
3
4
HOH
HOH
1003
A
HOH
4
4
HOH
HOH
1004
A
HOH
5
4
HOH
HOH
1005
A
HOH
6
4
HOH
HOH
1006
A
HOH
7
4
HOH
HOH
1007
A
HOH
8
4
HOH
HOH
1008
A
HOH
9
4
HOH
HOH
1009
A
HOH
10
4
HOH
HOH
1010
A
HOH
11
4
HOH
HOH
1011
A
HOH
12
4
HOH
HOH
1012
A
HOH
13
4
HOH
HOH
1013
A
HOH
14
4
HOH
HOH
1014
A
HOH
15
4
HOH
HOH
1015
A
HOH
16
4
HOH
HOH
1016
A
HOH
17
4
HOH
HOH
1017
A
HOH
18
4
HOH
HOH
1018
A
HOH
19
4
HOH
HOH
1019
A
HOH
20
4
HOH
HOH
1020
A
HOH
21
4
HOH
HOH
1021
A
HOH
22
4
HOH
HOH
1022
A
HOH
23
4
HOH
HOH
1023
A
HOH
24
4
HOH
HOH
1024
A
HOH
25
4
HOH
HOH
1025
A
HOH
26
4
HOH
HOH
1026
A
HOH
27
4
HOH
HOH
1027
A
HOH
28
4
HOH
HOH
1028
A
HOH
29
4
HOH
HOH
1029
A
HOH
30
4
HOH
HOH
1030
A
HOH
31
4
HOH
HOH
1031
A
HOH
32
4
HOH
HOH
1032
A
HOH
33
4
HOH
HOH
1033
A
HOH
34
4
HOH
HOH
1034
A
HOH
35
4
HOH
HOH
1035
A
HOH
36
4
HOH
HOH
1036
A
HOH
37
4
HOH
HOH
1037
A
HOH
38
4
HOH
HOH
1038
A
HOH
39
4
HOH
HOH
1039
A
HOH
40
4
HOH
HOH
1040
A
HOH
41
4
HOH
HOH
1041
A
HOH
42
4
HOH
HOH
1042
A
HOH
43
4
HOH
HOH
1043
A
HOH
44
4
HOH
HOH
1044
A
HOH
45
4
HOH
HOH
1045
A
HOH
46
4
HOH
HOH
1046
A
HOH
47
4
HOH
HOH
1047
A
HOH
48
4
HOH
HOH
1048
A
HOH
49
4
HOH
HOH
1049
A
HOH
50
4
HOH
HOH
1050
A
HOH
51
4
HOH
HOH
1051
A
HOH
52
4
HOH
HOH
1052
A
HOH
53
4
HOH
HOH
1053
A
HOH
54
4
HOH
HOH
1054
A
HOH
55
4
HOH
HOH
1055
A
HOH
56
4
HOH
HOH
1056
A
HOH
57
4
HOH
HOH
1057
A
HOH
58
4
HOH
HOH
1058
A
HOH
59
4
HOH
HOH
1059
A
HOH
60
4
HOH
HOH
1060
A
HOH
61
4
HOH
HOH
1061
A
HOH
62
4
HOH
HOH
1062
A
HOH
63
4
HOH
HOH
1063
A
HOH
64
4
HOH
HOH
1064
A
HOH
65
4
HOH
HOH
1065
A
HOH
66
4
HOH
HOH
1066
A
HOH
67
4
HOH
HOH
1067
A
HOH
68
4
HOH
HOH
1068
A
HOH
69
4
HOH
HOH
1069
A
HOH
70
4
HOH
HOH
1070
A
HOH
71
4
HOH
HOH
1071
A
HOH
72
4
HOH
HOH
1072
A
HOH
73
4
HOH
HOH
1073
A
HOH
74
4
HOH
HOH
1074
A
HOH
75
4
HOH
HOH
1075
A
HOH
76
4
HOH
HOH
1076
A
HOH
77
4
HOH
HOH
1077
A
HOH
78
4
HOH
HOH
1078
A
HOH
79
4
HOH
HOH
1079
A
HOH
80
4
HOH
HOH
1080
A
HOH
81
4
HOH
HOH
1081
A
HOH
82
4
HOH
HOH
1082
A
HOH
83
4
HOH
HOH
1083
A
HOH
84
4
HOH
HOH
1084
A
HOH
85
4
HOH
HOH
1085
A
HOH
86
4
HOH
HOH
1086
A
HOH
87
4
HOH
HOH
1087
A
HOH
89
4
HOH
HOH
1089
A
HOH
90
4
HOH
HOH
1090
A
HOH
91
4
HOH
HOH
1091
A
HOH
92
4
HOH
HOH
1092
A
HOH
93
4
HOH
HOH
1093
A
HOH
94
4
HOH
HOH
1094
A
HOH
95
4
HOH
HOH
1095
A
HOH
96
4
HOH
HOH
1096
A
HOH
97
4
HOH
HOH
1097
A
HOH
98
4
HOH
HOH
1098
A
HOH
99
4
HOH
HOH
1099
A
HOH
100
4
HOH
HOH
1100
A
HOH
101
4
HOH
HOH
1101
A
HOH
102
4
HOH
HOH
1102
A
HOH
103
4
HOH
HOH
1103
A
HOH
104
4
HOH
HOH
1104
A
HOH
105
4
HOH
HOH
1105
A
HOH
106
4
HOH
HOH
1106
A
HOH
107
4
HOH
HOH
1107
A
HOH
108
4
HOH
HOH
1108
A
HOH
109
4
HOH
HOH
1109
A
HOH
110
4
HOH
HOH
1110
A
HOH
111
4
HOH
HOH
1111
A
HOH
112
4
HOH
HOH
1112
A
HOH
113
4
HOH
HOH
1113
A
HOH
114
4
HOH
HOH
1114
A
HOH
115
4
HOH
HOH
1115
A
HOH
116
4
HOH
HOH
1116
A
HOH
117
4
HOH
HOH
1117
A
HOH
118
4
HOH
HOH
1118
A
HOH
119
4
HOH
HOH
1119
A
HOH
120
4
HOH
HOH
1120
A
HOH
121
4
HOH
HOH
1121
A
HOH
123
4
HOH
HOH
1123
A
HOH
124
4
HOH
HOH
1124
A
HOH
125
4
HOH
HOH
1125
A
HOH
126
4
HOH
HOH
1126
A
HOH
127
4
HOH
HOH
1127
A
HOH
128
4
HOH
HOH
1128
A
HOH
129
4
HOH
HOH
1129
A
HOH
130
4
HOH
HOH
1130
A
HOH
131
4
HOH
HOH
1131
A
HOH
132
4
HOH
HOH
1132
A
HOH
133
4
HOH
HOH
1133
A
HOH
134
4
HOH
HOH
1134
A
HOH
136
4
HOH
HOH
1136
A
HOH
137
4
HOH
HOH
1137
A
HOH
138
4
HOH
HOH
1138
A
HOH
139
4
HOH
HOH
1139
A
HOH
140
4
HOH
HOH
1140
A
HOH
141
4
HOH
HOH
1141
A
HOH
142
4
HOH
HOH
1142
A
HOH
143
4
HOH
HOH
1143
A
HOH
144
4
HOH
HOH
1144
A
HOH
145
4
HOH
HOH
1145
A
HOH
146
4
HOH
HOH
1146
A
HOH
147
4
HOH
HOH
1147
A
HOH
148
4
HOH
HOH
1148
A
HOH
149
4
HOH
HOH
1149
A
HOH
150
4
HOH
HOH
1150
A
HOH
151
4
HOH
HOH
1151
A
HOH
152
4
HOH
HOH
1152
A
HOH
153
4
HOH
HOH
1153
A
HOH
154
4
HOH
HOH
1154
A
HOH
155
4
HOH
HOH
1155
A
HOH
156
4
HOH
HOH
1156
A
HOH
157
4
HOH
HOH
1157
A
HOH
158
4
HOH
HOH
1158
A
HOH
159
4
HOH
HOH
1159
A
HOH
160
4
HOH
HOH
1160
A
HOH
161
4
HOH
HOH
1161
A
HOH
162
4
HOH
HOH
1162
A
HOH
163
4
HOH
HOH
1163
A
LYS
1
n
1
LYS
1
A
GLU
2
n
2
GLU
2
A
THR
3
n
3
THR
3
A
ALA
4
n
4
ALA
4
A
ALA
5
n
5
ALA
5
A
ALA
6
n
6
ALA
6
A
LYS
7
n
7
LYS
7
A
PHE
8
n
8
PHE
8
A
GLU
9
n
9
GLU
9
A
ARG
10
n
10
ARG
10
A
GLN
11
n
11
GLN
11
A
HIS
12
n
12
HIS
12
A
MET
13
n
13
MET
13
A
ASP
14
n
14
ASP
14
A
SER
15
n
15
SER
15
A
SER
16
n
16
SER
16
A
THR
17
n
17
THR
17
A
SER
18
n
18
SER
18
A
ALA
19
n
19
ALA
19
A
ALA
20
n
20
ALA
20
A
SER
21
n
21
SER
21
A
SER
22
n
22
SER
22
A
SER
23
n
23
SER
23
A
ASN
24
n
24
ASN
24
A
TYR
25
n
25
TYR
25
A
CYS
26
n
26
CYS
26
A
ASN
27
n
27
ASN
27
A
GLN
28
n
28
GLN
28
A
MET
29
n
29
MET
29
A
MET
30
n
30
MET
30
A
LYS
31
n
31
LYS
31
A
SER
32
n
32
SER
32
A
ARG
33
n
33
ARG
33
A
ASN
34
n
34
ASN
34
A
LEU
35
n
35
LEU
35
A
THR
36
n
36
THR
36
A
LYS
37
n
37
LYS
37
A
ASP
38
n
38
ASP
38
A
ARG
39
n
39
ARG
39
A
CYS
40
n
40
CYS
40
A
LYS
41
n
41
LYS
41
A
PRO
42
n
42
PRO
42
A
VAL
43
n
43
VAL
43
A
ASN
44
n
44
ASN
44
A
THR
45
n
45
THR
45
A
PHE
46
n
46
PHE
46
A
VAL
47
n
47
VAL
47
A
HIS
48
n
48
HIS
48
A
GLU
49
n
49
GLU
49
A
SER
50
n
50
SER
50
A
LEU
51
n
51
LEU
51
A
ALA
52
n
52
ALA
52
A
ASP
53
n
53
ASP
53
A
VAL
54
n
54
VAL
54
A
GLN
55
n
55
GLN
55
A
ALA
56
n
56
ALA
56
A
VAL
57
n
57
VAL
57
A
CYS
58
n
58
CYS
58
A
SER
59
n
59
SER
59
A
GLN
60
n
60
GLN
60
A
LYS
61
n
61
LYS
61
A
ASN
62
n
62
ASN
62
A
VAL
63
n
63
VAL
63
A
ALA
64
n
64
ALA
64
A
CYS
65
n
65
CYS
65
A
LYS
66
n
66
LYS
66
A
ASN
67
n
67
ASN
67
A
GLY
68
n
68
GLY
68
A
GLN
69
n
69
GLN
69
A
THR
70
n
70
THR
70
A
ASN
71
n
71
ASN
71
A
CYS
72
n
72
CYS
72
A
TYR
73
n
73
TYR
73
A
GLN
74
n
74
GLN
74
A
SER
75
n
75
SER
75
A
TYR
76
n
76
TYR
76
A
SER
77
n
77
SER
77
A
THR
78
n
78
THR
78
A
MET
79
n
79
MET
79
A
SER
80
n
80
SER
80
A
ALA
81
n
81
ALA
81
A
THR
82
n
82
THR
82
A
ASP
83
n
83
ASP
83
A
CYS
84
n
84
CYS
84
A
ARG
85
n
85
ARG
85
A
GLU
86
n
86
GLU
86
A
THR
87
n
87
THR
87
A
GLY
88
n
88
GLY
88
A
SER
89
n
89
SER
89
A
SER
90
n
90
SER
90
A
LYS
91
n
91
LYS
91
A
TYR
92
n
92
TYR
92
A
PRO
93
n
93
PRO
93
A
ASN
94
n
94
ASN
94
A
CYS
95
n
95
CYS
95
A
ALA
96
n
96
ALA
96
A
TYR
97
n
97
TYR
97
A
LYS
98
n
98
LYS
98
A
THR
99
n
99
THR
99
A
THR
100
n
100
THR
100
A
GLN
101
n
101
GLN
101
A
ALA
102
n
102
ALA
102
A
ASN
103
n
103
ASN
103
A
LYS
104
n
104
LYS
104
A
HIS
105
n
105
HIS
105
A
ILE
106
n
106
ILE
106
A
ILE
107
n
107
ILE
107
A
VAL
108
n
108
VAL
108
A
ALA
109
n
109
ALA
109
A
CYS
110
n
110
CYS
110
A
GLU
111
n
111
GLU
111
A
GLY
112
n
112
GLY
112
A
ASN
113
n
113
ASN
113
A
PRO
114
n
114
PRO
114
A
TYR
115
n
115
TYR
115
A
VAL
116
n
116
VAL
116
A
PRO
117
n
117
PRO
117
A
VAL
118
n
118
VAL
118
A
HIS
119
n
119
HIS
119
A
PHE
120
n
120
PHE
120
A
ASP
121
n
121
ASP
121
A
ALA
122
n
122
ALA
122
A
SER
123
n
123
SER
123
A
VAL
124
n
124
VAL
124
A
author_and_software_defined_assembly
PQS
1
monomeric
software_defined_assembly
PISA
2
dimeric
2830
-71
11890
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
-0.5000000000
0.8660254038
0.0000000000
0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_556
y,x,-z+1
crystal symmetry operation
0.0000000000
0.0000000000
63.7160000000
A
N
PHE
46
A
N
PHE
46
A
O
THR
82
A
O
THR
82
A
N
ASP
83
A
N
ASP
83
A
O
THR
100
A
O
THR
100
A
N
LYS
61
A
N
LYS
61
A
O
GLN
74
A
O
GLN
74
A
N
TYR
73
A
N
TYR
73
A
O
VAL
108
A
O
VAL
108
A
N
ALA
109
A
N
ALA
109
A
O
VAL
118
A
O
VAL
118
1
A
A
O
O
HOH
HOH
1153
1153
1.88
1_555
4_556
1
A
HIS
48
-104.99
72.32
1
A
GLN
60
-99.66
-134.01
1
A
LYS
91
-153.74
-31.06
1
A
TYR
92
86.51
137.37
1
A
ASN
94
-107.99
73.38
1
A
ALA
122
174.92
-175.23
1
A
SER
123
-96.95
-117.70
protein_rep.param
protein.top
dna-rna_rep.param
dna-rna.top
water_rep.param
water.top
ion.param
ion.top
so4.param
so4.top
21.4
-0.51200
-0.29200
0.00000
-0.51200
0.00000
1.02400
0.243
0.008
0.198
0.198
2.00
10.0
992
10115
9.500
96.9
RANDOM
146333.95
0.000000
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1FS3
FLAT MODEL
86.2559
0.396617
0.26
0.19
5.00
0.05
0.20
2.00
10.0
160
1115
7
0
948
0.016
1.7
24.8
1.00
3.45
1.50
4.66
2.00
4.71
2.00
5.83
2.50
0.213
0.017
0.172
2.12
166
1491
6
10.0
97.4
7.3
1.510
99.000
3DI9
23507
0.114
6.693
1
10.600
94.900
0.552
1.51
1.56
2975
1.737
1
66.50
0.501
1.56
1.62
4368
1.751
1
97.60
0.436
1.62
1.70
4345
1.813
1
98.00
0.385
1.70
1.79
4446
1.761
1
98.50
0.271
1.79
1.90
4404
1.835
1
98.80
0.188
1.90
2.05
4435
2.008
1
99.30
0.129
2.05
2.25
4464
2.287
1
99.60
0.094
2.25
2.58
4448
2.407
1
99.80
0.063
2.58
3.25
4438
2.786
1
99.40
0.085
3.25
99.00
4126
24.311
1
91.60
data reduction
Zbyszek Otwinowski
hkl@hkl-xray.com
http://www.hkl-xray.com/
DENZO
package
data scaling
Zbyszek Otwinowski
hkl@hkl-xray.com
http://www.hkl-xray.com/
SCALEPACK
package
refinement
Axel T. Brunger
axel.brunger@yale.edu
Fortran_77
http://cns-online.org/
CNS
package
data extraction
PDB
help@deposit.rcsb.org
June 11, 2008
C++
http://sw-tools.pdb.org/apps/PDB_EXTRACT/
PDB_EXTRACT
package
3.006
data collection
HKL-2000
phasing
CNS
Crystal structure of bovine pancreatic ribonuclease A variant (I81A)
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
A
THR
3
A
THR
3
HELX_P
A
MET
13
A
MET
13
1
1
11
A
ASN
24
A
ASN
24
HELX_P
A
ARG
33
A
ARG
33
1
2
10
A
SER
50
A
SER
50
HELX_P
A
VAL
57
A
VAL
57
1
3
8
A
CYS
58
A
CYS
58
HELX_P
A
GLN
60
A
GLN
60
5
4
3
disulf
2.030
A
CYS
26
A
SG
CYS
26
1_555
A
CYS
84
A
SG
CYS
84
1_555
disulf
2.012
A
CYS
40
A
SG
CYS
40
1_555
A
CYS
95
A
SG
CYS
95
1_555
disulf
2.025
A
CYS
58
A
SG
CYS
58
1_555
A
CYS
110
A
SG
CYS
110
1_555
disulf
2.002
A
CYS
65
A
SG
CYS
65
1_555
A
CYS
72
A
SG
CYS
72
1_555
HYDROLASE
ribonuclease, RNase A, hydrolase, Bovine pancreas, Endonuclease, Glycation, Glycoprotein, Nuclease, Secreted
A
TYR
92
A
TYR
92
1
A
PRO
93
A
PRO
93
0.02
A
ASN
113
A
ASN
113
1
A
PRO
114
A
PRO
114
0.11
RNAS1_BOVIN
UNP
1
27
P61823
KETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMS
ITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV
27
150
3DI9
1
124
P61823
A
1
1
124
1
ILE
engineered mutation
ALA
81
3DI9
A
P61823
UNP
107
81
3
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
VAL
43
A
VAL
43
A
VAL
47
A
VAL
47
A
MET
79
A
MET
79
A
GLU
86
A
GLU
86
A
TYR
97
A
TYR
97
A
LYS
104
A
LYS
104
A
LYS
61
A
LYS
61
A
VAL
63
A
VAL
63
A
CYS
72
A
CYS
72
A
GLN
74
A
GLN
74
A
ILE
107
A
ILE
107
A
GLU
111
A
GLU
111
A
VAL
116
A
VAL
116
A
ALA
122
A
ALA
122
BINDING SITE FOR RESIDUE CL A 125
A
CL
125
Software
5
BINDING SITE FOR RESIDUE CL A 126
A
CL
126
Software
3
BINDING SITE FOR RESIDUE SO4 A 4770
A
SO4
4770
Software
5
A
GLN
74
A
GLN
74
5
2_654
A
LYS
98
A
LYS
98
5
6_655
A
HIS
105
A
HIS
105
5
2_654
A
HOH
1052
E
HOH
5
2_654
A
HOH
1083
E
HOH
5
1_555
A
HIS
12
A
HIS
12
3
1_555
A
ASN
44
A
ASN
44
3
1_555
A
THR
45
A
THR
45
3
1_555
A
THR
3
A
THR
3
5
1_555
A
ALA
4
A
ALA
4
5
1_555
A
SER
22
A
SER
22
5
6_655
A
SER
23
A
SER
23
5
6_655
A
HOH
1015
E
HOH
5
1_555
154
P 32 2 1