0.009990
0.000000
0.000068
0.000000
0.030372
0.000000
0.000000
0.000000
0.013739
0.00000
0.00000
0.00000
Jenkins, C.L.
Thiyagarajan, N.
Sweeney, R.Y.
Guy, M.P.
Kelemen, B.R.
Acharya, K.R.
Raines, R.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.39
90.00
100.101
32.925
72.787
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
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
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C9 H12 F N2 O8 P
326.172
2'-FLUORO-2'-DEOXYURIDINE 3'-MONOPHOSPHATE
1-(2-DEOXY-2-FLUORO-3-O-PHOSPHONO-BETA-L-RIBOFURANOSYL)PYRIMIDINE-2,4(1H,3H)-DIONE
non-polymer
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
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
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
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
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
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
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
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
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
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
H
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
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
N
192
N
H
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
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
N
215
N
H
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
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
N
239
N
H
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
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
N
262
N
H
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
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
N
281
N
H
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
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
O
N
296
N
O
N
297
N
H
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
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
R
C
N
309
N
O
N
310
N
C
N
311
N
O
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
C
N
332
N
O
N
333
N
O
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
Y
345
N
N
Y
346
N
C
N
347
N
O
Y
348
N
N
Y
349
N
C
N
350
N
O
Y
351
N
C
Y
352
N
C
N
353
N
O
N
354
N
C
N
355
R
C
N
356
N
O
N
357
R
C
N
358
N
O
N
359
R
C
N
360
N
F
N
361
R
C
N
362
N
O
N
363
N
P
N
364
N
O
N
365
N
O
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
N
N
379
S
C
N
380
N
C
N
381
N
O
N
382
N
C
N
383
N
C
N
384
N
C
N
385
N
O
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
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
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
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
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
N
322
N
sing
Y
323
N
doub
N
324
N
sing
Y
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
Y
330
N
sing
Y
331
N
sing
N
332
N
sing
N
333
N
doub
Y
334
N
sing
Y
335
N
sing
N
336
N
sing
N
337
N
doub
Y
338
N
sing
Y
339
N
doub
N
340
N
sing
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
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
doub
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
doub
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
UK
FEBS J.
1742-464X
272
744
10.1111/J.1742-4658.2004.04511.X
15670155
Binding of Non-Natural 3'-Nucleotides to Ribonuclease A
2005
10.2210/pdb1w4q/pdb
pdb_00001w4q
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
CCD
2004-03-25
ADSC CCD
SINGLE WAVELENGTH
M
x-ray
1
0.87
1.0
PX9.6
SRS
0.87
SYNCHROTRON
SRS BEAMLINE PX9.6
2'-FLUORO-2'-DEOXYURIDINE 3'-MONOPHOSPHATE
13708.326
PANCREATIC RIBONUCLEASE A
3.1.27.5
2
nat
polymer
326.172
2'-FLUORO-2'-DEOXYURIDINE 3'-MONOPHOSPHATE
2
syn
non-polymer
18.015
water
308
nat
water
RNASE 1, RNASE A
no
no
KETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMS
ITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV
KETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMS
ITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV
A,B
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
9913
PANCREAS
BOS TAURUS
1
2
48.3
5.50
20MM SODIUM CITRATE, BUFFER PH 5.5, PEG 4000(25% W/V)
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Other
Refinement description
1
0
2005-02-02
1
1
2011-05-08
1
2
2011-07-13
1
3
2023-12-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_sf
CRYSTAL STRUCTURE OF A 3D DOMAIN-SWAPPED DIMER OF BOVINE PANCREATIC RIBONUCLEASE A
C[40,95]A VARIANT OF BOVINE PANCREATIC RIBONUCLEASE A
P93A VARIANT OF BOVINE PANCREATIC RIBONUCLEASE A
CRYSTAL STRUCTURE OF RIBONUCLEASE A IN COMPLEX WITH 5'-DIPHOSPHOADENOSINE-3'- PHOSPHATE
RIBONUCLEASE A IN COMPLEX WITH 5'- DIPHOSPHOADENOSINE 2'-PHOSPHATE AT 1.7 ANGSTROM RESOLUTION
STRUCTURE OF RIBONUCLEASE A AT 2.0 ANGSTROMS FROM MONOCLINIC CRYSTALS
RIBONUCLEASE A COPPER COMPLEX
CRYSTAL STRUCTURE OF A HYBRID BETWEEN RIBONUCLEASE A AND BOVINE SEMINAL RIBONUCLEASE
HYDROLASE PHOSPHORIC DIESTER, RIBONUCLEIC ACID
COMPLEX OF A DROMEDARY SINGLE-DOMAIN VHH ANTIBODY FRAGMENT WITH RNASE A
BOVINE PANCREATIC RIBONUCLEASE A DESICCATED FOR 2.5 DAYS
BOVINE PANCREATIC RIBONUCLEASE A DESICCATED FOR 4.0 DAYS
THR45GLY VARIANT OF RIBONUCLEASE A
H12A VARIANT OF RIBONUCLEASE A
H119A VARIANT OF RIBONUCLEASE A
X-RAY CRYSTALLOGRAPHIC STUDIES OF THE DENATURATION OF THE DENATURATION OF RIBONUCLEASE S.
X-RAY CRYSTALLOGRAPHIC STUDIES OF DENATURATION IN RIBONUCLEASE S
THE ROLE OF PHENYLALANINE 8 IN THE STABILIZATION OF THE SPROTEIN-S PEPTIDE INTERACTION: PACKING AND CAVITIES
THE ROLE OF PHENYLALANINE 8 IN THE STABILIZATION OF THE SPROTEIN-S PEPTIDE INTERACTION: PACKING AND CAVITIES
RNASE S(F8A). MUTANT RIBONUCLEASE S.
RIBONUCLEASE INHIBITOR COMPLEXED WITH RIBONUCLEASE A
DEAMIDATED DERIVATIVE OF BOVINE PANCREATIC RIBONUCLEASE
CRYSTAL STRUCTURE OF F120A MUTANT OF BOVINE PANCREATICRIBONUCLEASE A
CRYSTAL STRUCTURE OF F120G MUTANT OF BOVINE PANCREATICRIBONUCLEASE A
CRYSTAL STRUCTURE OF F120W MUTANT OF BOVINE PANCREATICRIBONUCLEASE A
CRYSTAL STRUCTURE OF RIBONUCLEASE A COMPLEXED WITH URIDYLYL(2', 5')GUANOSINE (PRODUCTIVE BINDING)
CRYSTAL STRUCTURE OF RIBONUCLEASE A COMPLEXED WITH URIDYLYL(2', 5')GUANOSINE (NON- PRODUCTIVE BINDING)
CRYSTAL STRUCTURE OF AN RNASE A DIMER DISPLAYING A NEW TYPE OF 3D DOMAIN SWAPPING
CRYSTAL STRUCTURE OF THE ALA4AIB MUTATION IN RNASE S
CRYSTAL STRUCTURE OF WILD-TYPE BOVINE PANCREATICRIBONUCLEASE A
GUEST-HOST CROSSTALK IN AN ANGIOGENIN/RNASE A CHIMERIC PROTEIN
F46L MUTANT OF BOVINE PANCREATIC RIBONUCLEASE A
F46V MUTANT OF BOVINE PANCREATIC RIBONUCLEASE A
F46A MUTANT OF BOVINE PANCREATIC RIBONUCLEASE A
OSMOLYTE STABILIZATION OF RIBONUCLEASE
OSMOLYTE STABILIZATION OF RNASE
OSMOLYTE STABILIZATION OF RNASE
OSMOLYTE STABILIZATION OF RNASE
THE CRYSTAL STRUCTURE OF RIBONUCLEASE A IN COMPLEX WITH 2'-DEOXYURIDINE 3'-PYROPHOSPHATE (P'-5') ADENOSINE
CRYSTAL STRUCTURE OF 3D DOMAIN-SWAPPED RNASE A MINOR TRIMER
CRYSTAL STRUCTURE OF RIBONUCLEASE A (LIGAND- FREE FORM)
CRYSTAL STRUCTURE OF RIBONUCLEASE A (COMPLEXED FORM)
CRYSTAL STRUCTURE OF RIBONUCLEASE A (RETRO- SOAKED FORM)
ATOMIC RESOLUTION STRUCTURE OF RNASE A AT PH 5.2
ATOMIC RESOLUTION STRUCTURE OF RNASE A AT PH 5.9
ATOMIC RESOLUTION STRUCTURE OF RNASE A AT PH 6.3
ATOMIC RESOLUTION STRUCTURE OF RNASE A AT PH 7.1
ATOMIC RESOLUTION STRUCTURE OF RNASE A AT PH 8.0
ATOMIC RESOLUTION STRUCTURE OF RNASE A AT PH 8.8
STRUCTURE OF A CIS-PROLINE (P114) TO GLYCINE VARIANT OFRIBONUCLEASE A
RIBONUCLEASE A WITH ASN 67 REPLACED BY A BETA-ASPARTYL RESIDUE
RNASE A IN COMPLEX WITH 3',5'-ADP
RIBONUCLEASE A IN COMPLEX WITH 5'-ADP
RIBONUCLEASE A IN COMPLEX WITH URIDINE-2'- PHOSPHATE
RIBONUCLEASE A IN COMPLEX WITH URIDINE-3'- PHOSPHATE
RIBONUCLEASE A IN COMPLEX WITH ADENOSINE-2 ',5'-DIPHOSPHATE
CRYSTAL STRUCTURE OF RIBONUCLEASE A IN COMPLEX WITH 5'- PHOSPHO-2'-DEOXYURIDINE-3 '-PYROPHOSPHATE ADENOSINE-3'- PHOSPHATE
RIBONUCLEASE A FLUORESCENT DERIVATIVE [RNASE 1 -124 (AENS-HIS -12)] FROM NACL CRYSTAL
RIBONUCLEASE A FLUORESCENT DERIVATIVE [RNASE 1 -124 (AENS-HIS-12)] FROM AMMONIUM SULFATE CRYSTAL
RIBONUCLEASE A AT 98K
RIBONUCLEASE B
RIBONUCLEASE S MUTANT WITH MET 13 REPLACED BY ALA (M13A)
RIBONUCLEASE S MUTANT WITH MET 13 REPLACED BY ALPHA-AMINO-NORMAL-BUTYRIC ACID (M13ABA)
RIBONUCLEASE S MUTANT WITH MET 13 REPLACED BY PHE (M13F)
RIBONUCLEASE S MUTANT WITH MET 13 REPLACED BY GLY (M13G)
RIBONUCLEASE S MUTANT WITH MET 13 REPLACED BY ILE (M13I)
RIBONUCLEASE S MUTANT WITH MET 13 REPLACED BY LEU (M13L)
RIBONUCLEASE S MUTANT WITH MET 13 REPLACED BY VAL (M13V)
RIBONUCLEASE B COMPLEX WITH D(TETRA-(DEOXY- ADENYLATE))
RIBONUCLEASE A DERIVATIVE II COMPLEXED WITH 6-CHLOROPURINE RIBOSIDE 5'-MONOPHOSPHATE
RIBONUCLEASE A WITH GUANIDINIUM
RIBONUCLEASE A CONTROL
MOL_ID: 1; MOLECULE: RIBONUCLEASE A; CHAIN: NULL; SYNONYM: RNASE A; EC: 3.1.27.5; HETEROGEN: DEOXYCYTIDYLYL-3',5'-GUANOSINE (3 ',5'-DCPDG); OTHER_DETAILS: CO-CRYSTALLIZED COMPLEX
RIBONUCLEASE A COMPLEXED WITH DEOXYRIBONUCLEIC ACID (5'-D(APTPAPAP)-3')
RIBONUCLEASE A (LOW HUMIDITY FORM: RELATIVE HUMIDITY 79 %)
RIBONUCLEASE A (LOW HUMIDITY FORM: RELATIVE HUMIDITY 88 %)
RIBONUCLEASE A COMPLEX WITH CYTIDYLYL-2',5 '-GUANOSINE (2',5'-CPG)
RIBONUCLEASE A COMPLEX WITH DEOXYCYTIDYLYL-3 ',5'-GUANOSINE (3',5'-DCPDG)
RIBONUCLEASE A COMPLEX WITH CYTIDYLIC ACID ( 5'CMP) CRYSTALLIZED FROM 80% AMMONIUM SULPHATE
RIBONUCLEASE A COMPLEX WITH CYTIDYLIC ACID ( 5'CMP) CRYSTALLIZED FROM 8M SODIUM FORMATE
RIBONUCLEASE A CRYSTALLIZED FROM 80% AMMONIUM SULPHATE
RIBONUCLEASE A CRYSTALLIZED FROM 8M SODIUM FORMATE
RIBONUCLEASE S (PH 5.5)
RIBONUCLEASE S (PH 4.75)
RECOMBINANT RIBONUCLEASE A CRYSTALLIZED FROM 80% AMMONIUM SULPHATE
RIBONUCLEASE A CRYSTALLIZED FROM 3M SODIUM CHLORIDE, 30% AMMONIUM SULFATE
RIBONUCLEASE A CRYSTALLIZED FROM 3M CESIUM CHLORIDE, 30% AMMONIUM SULFATE
RIBONUCLEASE A CRYSTALLIZED FROM 2.5M SODIUM CHLORIDE, 3.3M SODIUM FORMATE
RIBONUCLEASE A COMPLEXED WITH CYTIDYLIC ACID
RIBONUCLEASE A COMPLEXED WITH CYTIDINE-3'- MONOPHOSPHATE (RNASE A/3'-CMP)
RIBONUCLEASE A COMPLEXED WITH DEOXYCYTIDYL-3 ',5'-DEOXYADENOSINE (RNASE A/D(CPA)
RIBONUCLEASE A
LYS-7-(DINITROPHENYLENE)-LYS-41 CROSS-LINKED RIBONUCLEASE A
RIBONUCLEASE A COMPLEX WITH THYMIDYLIC ACID TETRAMER
RIBONUCLEASE A (RNASE A)
RIBONUCLEASE A-URIDINE VANADATE COMPLEX: HIGH RESOLUTION RESOLUTION X-RAY STRUCTURE (1.3 A)
SEMISYNTHETIC RIBONUCLEASE A (RNASE 1-118( COLON)111-124)
RIBONUCLEASE A (RESIDUES 1 - 118) COMPLEXED WITH SYNTHETIC RIBONUCLEASE A (RESIDUES 111 - 124, PHE 120 REPLACED BY LEU (F120L))
RIBONUCLEASE A (RESIDUES 1 - 118) COMPLEXED WITH SYNTHETIC RIBONUCLEASE A (RESIDUES 111 - 124, PHE 120 REPLACED BY TYR (F120Y))
RIBONUCLEASE A (SEMISYNTHETIC) CRYSTALLIZED FROM AQUEOUS ETHANOL [RNASE 1-118:111-124]
ARH-II, AN ANGIOGENIN/RNASE A CHIMERA
BINDING OF NONNATURAL 3'-NUCLEOTIDES TO RIBONUCLEASE A
BINDING OF NONNATURAL 3'-NUCLEOTIDES TO RIBONUCLEASE A
BOVINE RIBONUCLEASE A (PHOSPHATE-FREE) (93 % HUMIDITY)
BOVINE RIBONUCLEASE A (PHOSPHATE-FREE)
RIBONUCLEASE A (NMR, 32 STRUCTURES)
RIBONUCLEASE A AT 130K
RIBONUCLEASE S MUTANT WITH MET S 13 REPLACED BY NORLEUCINE (M(S 13)NLE)
RIBONUCLEASE S (PH 4.75)
RIBONUCLEASE A AT 160K
RIBONUCLEASE A
STRUCTURE OF THE D121N VARIANT OF RIBONUCLEASE A
STRUCTURE OF THE K7A/R10A/K66A VARIANT OF RIBONUCLEASE A
STRUCTURE OF THE P93G VARIANT OF RIBONUCLEASE A
SEMISYNTHETIC RIBONUCLEASE A MUTANT WITH ASP 121 REPLACED BY ASN (D121N) (RNASE 1-118: 111-124 (D121N))
RIBONUCLEASE A AT 180K
STRUCTURE OF THE D121A VARIANT OF RIBONUCLEASE A
STRUCTURE OF THE K7A/R10A/K66A VARIANT OF RIBONUCLEASE A COMPLEXED WITH 3'-UMP
SEMISYNTHETIC RIBONUCLEASE A MUTANT WITH ASP 121 REPLACED BY ALA (D121A) (RNASE 1-118: 111-124 (D121A))
RIBONUCLEASE A AT 220K
RIBONUCLEASE A (JOINT NEUTRON AND X-RAY)
RIBONUCLEASE A AT 240K
RIBONUCLEASE A COMPLEX WITH URIDINE VANADATE (JOINT NEUTRON AND X-RAY)
RIBONUCLEASE A AT 260K
RIBONUCLEASE A (PHOSPHATE-FREE)
RIBONUCLEASE A AT 300K
RIBONUCLEASE A (PHOSPHATE-FREE) COMPLEX WITH NE2.12-N-ACETYL DEOXYTHYMIDINE
RIBONUCLEASE A AT 320K
RIBONUCLEASE A (PHOSPHATE-FREE) COMPLEX WITH ND1.119-N-ACETYL DEOXYURIDINE
SHEET
THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN
ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,
TWO SHEETS ARE DEFINED.
PDBE
Y
PDBE
2004-07-27
REL
REL
1
A
O
HOH
2018
5.96
UMF
2'-FLUORO-2'-DEOXYURIDINE 3'-MONOPHOSPHATE
HOH
water
1AFU
PDB ENTRY 1AFU
PDB
experimental model
UMF
1125
2
UMF
UMF
1125
A
UMF
1125
2
UMF
UMF
1125
B
HOH
2001
3
HOH
HOH
2001
A
HOH
2002
3
HOH
HOH
2002
A
HOH
2003
3
HOH
HOH
2003
A
HOH
2004
3
HOH
HOH
2004
A
HOH
2005
3
HOH
HOH
2005
A
HOH
2006
3
HOH
HOH
2006
A
HOH
2007
3
HOH
HOH
2007
A
HOH
2008
3
HOH
HOH
2008
A
HOH
2009
3
HOH
HOH
2009
A
HOH
2010
3
HOH
HOH
2010
A
HOH
2011
3
HOH
HOH
2011
A
HOH
2012
3
HOH
HOH
2012
A
HOH
2013
3
HOH
HOH
2013
A
HOH
2014
3
HOH
HOH
2014
A
HOH
2015
3
HOH
HOH
2015
A
HOH
2016
3
HOH
HOH
2016
A
HOH
2017
3
HOH
HOH
2017
A
HOH
2018
3
HOH
HOH
2018
A
HOH
2019
3
HOH
HOH
2019
A
HOH
2020
3
HOH
HOH
2020
A
HOH
2021
3
HOH
HOH
2021
A
HOH
2022
3
HOH
HOH
2022
A
HOH
2023
3
HOH
HOH
2023
A
HOH
2024
3
HOH
HOH
2024
A
HOH
2025
3
HOH
HOH
2025
A
HOH
2026
3
HOH
HOH
2026
A
HOH
2027
3
HOH
HOH
2027
A
HOH
2028
3
HOH
HOH
2028
A
HOH
2029
3
HOH
HOH
2029
A
HOH
2030
3
HOH
HOH
2030
A
HOH
2031
3
HOH
HOH
2031
A
HOH
2032
3
HOH
HOH
2032
A
HOH
2033
3
HOH
HOH
2033
A
HOH
2034
3
HOH
HOH
2034
A
HOH
2035
3
HOH
HOH
2035
A
HOH
2036
3
HOH
HOH
2036
A
HOH
2037
3
HOH
HOH
2037
A
HOH
2038
3
HOH
HOH
2038
A
HOH
2039
3
HOH
HOH
2039
A
HOH
2040
3
HOH
HOH
2040
A
HOH
2041
3
HOH
HOH
2041
A
HOH
2042
3
HOH
HOH
2042
A
HOH
2043
3
HOH
HOH
2043
A
HOH
2044
3
HOH
HOH
2044
A
HOH
2045
3
HOH
HOH
2045
A
HOH
2046
3
HOH
HOH
2046
A
HOH
2047
3
HOH
HOH
2047
A
HOH
2048
3
HOH
HOH
2048
A
HOH
2049
3
HOH
HOH
2049
A
HOH
2050
3
HOH
HOH
2050
A
HOH
2051
3
HOH
HOH
2051
A
HOH
2052
3
HOH
HOH
2052
A
HOH
2053
3
HOH
HOH
2053
A
HOH
2054
3
HOH
HOH
2054
A
HOH
2055
3
HOH
HOH
2055
A
HOH
2056
3
HOH
HOH
2056
A
HOH
2057
3
HOH
HOH
2057
A
HOH
2058
3
HOH
HOH
2058
A
HOH
2059
3
HOH
HOH
2059
A
HOH
2060
3
HOH
HOH
2060
A
HOH
2061
3
HOH
HOH
2061
A
HOH
2062
3
HOH
HOH
2062
A
HOH
2063
3
HOH
HOH
2063
A
HOH
2064
3
HOH
HOH
2064
A
HOH
2065
3
HOH
HOH
2065
A
HOH
2066
3
HOH
HOH
2066
A
HOH
2067
3
HOH
HOH
2067
A
HOH
2068
3
HOH
HOH
2068
A
HOH
2069
3
HOH
HOH
2069
A
HOH
2070
3
HOH
HOH
2070
A
HOH
2071
3
HOH
HOH
2071
A
HOH
2072
3
HOH
HOH
2072
A
HOH
2073
3
HOH
HOH
2073
A
HOH
2074
3
HOH
HOH
2074
A
HOH
2075
3
HOH
HOH
2075
A
HOH
2076
3
HOH
HOH
2076
A
HOH
2077
3
HOH
HOH
2077
A
HOH
2078
3
HOH
HOH
2078
A
HOH
2079
3
HOH
HOH
2079
A
HOH
2080
3
HOH
HOH
2080
A
HOH
2081
3
HOH
HOH
2081
A
HOH
2082
3
HOH
HOH
2082
A
HOH
2083
3
HOH
HOH
2083
A
HOH
2084
3
HOH
HOH
2084
A
HOH
2085
3
HOH
HOH
2085
A
HOH
2086
3
HOH
HOH
2086
A
HOH
2087
3
HOH
HOH
2087
A
HOH
2088
3
HOH
HOH
2088
A
HOH
2089
3
HOH
HOH
2089
A
HOH
2090
3
HOH
HOH
2090
A
HOH
2091
3
HOH
HOH
2091
A
HOH
2092
3
HOH
HOH
2092
A
HOH
2093
3
HOH
HOH
2093
A
HOH
2094
3
HOH
HOH
2094
A
HOH
2095
3
HOH
HOH
2095
A
HOH
2096
3
HOH
HOH
2096
A
HOH
2097
3
HOH
HOH
2097
A
HOH
2098
3
HOH
HOH
2098
A
HOH
2099
3
HOH
HOH
2099
A
HOH
2100
3
HOH
HOH
2100
A
HOH
2101
3
HOH
HOH
2101
A
HOH
2102
3
HOH
HOH
2102
A
HOH
2103
3
HOH
HOH
2103
A
HOH
2104
3
HOH
HOH
2104
A
HOH
2105
3
HOH
HOH
2105
A
HOH
2106
3
HOH
HOH
2106
A
HOH
2107
3
HOH
HOH
2107
A
HOH
2108
3
HOH
HOH
2108
A
HOH
2109
3
HOH
HOH
2109
A
HOH
2110
3
HOH
HOH
2110
A
HOH
2111
3
HOH
HOH
2111
A
HOH
2112
3
HOH
HOH
2112
A
HOH
2113
3
HOH
HOH
2113
A
HOH
2114
3
HOH
HOH
2114
A
HOH
2115
3
HOH
HOH
2115
A
HOH
2116
3
HOH
HOH
2116
A
HOH
2117
3
HOH
HOH
2117
A
HOH
2118
3
HOH
HOH
2118
A
HOH
2119
3
HOH
HOH
2119
A
HOH
2120
3
HOH
HOH
2120
A
HOH
2121
3
HOH
HOH
2121
A
HOH
2122
3
HOH
HOH
2122
A
HOH
2123
3
HOH
HOH
2123
A
HOH
2124
3
HOH
HOH
2124
A
HOH
2125
3
HOH
HOH
2125
A
HOH
2126
3
HOH
HOH
2126
A
HOH
2127
3
HOH
HOH
2127
A
HOH
2128
3
HOH
HOH
2128
A
HOH
2129
3
HOH
HOH
2129
A
HOH
2130
3
HOH
HOH
2130
A
HOH
2131
3
HOH
HOH
2131
A
HOH
2132
3
HOH
HOH
2132
A
HOH
2133
3
HOH
HOH
2133
A
HOH
2134
3
HOH
HOH
2134
A
HOH
2135
3
HOH
HOH
2135
A
HOH
2136
3
HOH
HOH
2136
A
HOH
2137
3
HOH
HOH
2137
A
HOH
2138
3
HOH
HOH
2138
A
HOH
2139
3
HOH
HOH
2139
A
HOH
2140
3
HOH
HOH
2140
A
HOH
2141
3
HOH
HOH
2141
A
HOH
2142
3
HOH
HOH
2142
A
HOH
2143
3
HOH
HOH
2143
A
HOH
2144
3
HOH
HOH
2144
A
HOH
2145
3
HOH
HOH
2145
A
HOH
2146
3
HOH
HOH
2146
A
HOH
2147
3
HOH
HOH
2147
A
HOH
2148
3
HOH
HOH
2148
A
HOH
2149
3
HOH
HOH
2149
A
HOH
2150
3
HOH
HOH
2150
A
HOH
2151
3
HOH
HOH
2151
A
HOH
2001
3
HOH
HOH
2001
B
HOH
2002
3
HOH
HOH
2002
B
HOH
2003
3
HOH
HOH
2003
B
HOH
2004
3
HOH
HOH
2004
B
HOH
2005
3
HOH
HOH
2005
B
HOH
2006
3
HOH
HOH
2006
B
HOH
2007
3
HOH
HOH
2007
B
HOH
2008
3
HOH
HOH
2008
B
HOH
2009
3
HOH
HOH
2009
B
HOH
2010
3
HOH
HOH
2010
B
HOH
2011
3
HOH
HOH
2011
B
HOH
2012
3
HOH
HOH
2012
B
HOH
2013
3
HOH
HOH
2013
B
HOH
2014
3
HOH
HOH
2014
B
HOH
2015
3
HOH
HOH
2015
B
HOH
2016
3
HOH
HOH
2016
B
HOH
2017
3
HOH
HOH
2017
B
HOH
2018
3
HOH
HOH
2018
B
HOH
2019
3
HOH
HOH
2019
B
HOH
2020
3
HOH
HOH
2020
B
HOH
2021
3
HOH
HOH
2021
B
HOH
2022
3
HOH
HOH
2022
B
HOH
2023
3
HOH
HOH
2023
B
HOH
2024
3
HOH
HOH
2024
B
HOH
2025
3
HOH
HOH
2025
B
HOH
2026
3
HOH
HOH
2026
B
HOH
2027
3
HOH
HOH
2027
B
HOH
2028
3
HOH
HOH
2028
B
HOH
2029
3
HOH
HOH
2029
B
HOH
2030
3
HOH
HOH
2030
B
HOH
2031
3
HOH
HOH
2031
B
HOH
2032
3
HOH
HOH
2032
B
HOH
2033
3
HOH
HOH
2033
B
HOH
2034
3
HOH
HOH
2034
B
HOH
2035
3
HOH
HOH
2035
B
HOH
2036
3
HOH
HOH
2036
B
HOH
2037
3
HOH
HOH
2037
B
HOH
2038
3
HOH
HOH
2038
B
HOH
2039
3
HOH
HOH
2039
B
HOH
2040
3
HOH
HOH
2040
B
HOH
2041
3
HOH
HOH
2041
B
HOH
2042
3
HOH
HOH
2042
B
HOH
2043
3
HOH
HOH
2043
B
HOH
2044
3
HOH
HOH
2044
B
HOH
2045
3
HOH
HOH
2045
B
HOH
2046
3
HOH
HOH
2046
B
HOH
2047
3
HOH
HOH
2047
B
HOH
2048
3
HOH
HOH
2048
B
HOH
2049
3
HOH
HOH
2049
B
HOH
2050
3
HOH
HOH
2050
B
HOH
2051
3
HOH
HOH
2051
B
HOH
2052
3
HOH
HOH
2052
B
HOH
2053
3
HOH
HOH
2053
B
HOH
2054
3
HOH
HOH
2054
B
HOH
2055
3
HOH
HOH
2055
B
HOH
2056
3
HOH
HOH
2056
B
HOH
2057
3
HOH
HOH
2057
B
HOH
2058
3
HOH
HOH
2058
B
HOH
2059
3
HOH
HOH
2059
B
HOH
2060
3
HOH
HOH
2060
B
HOH
2061
3
HOH
HOH
2061
B
HOH
2062
3
HOH
HOH
2062
B
HOH
2063
3
HOH
HOH
2063
B
HOH
2064
3
HOH
HOH
2064
B
HOH
2065
3
HOH
HOH
2065
B
HOH
2066
3
HOH
HOH
2066
B
HOH
2067
3
HOH
HOH
2067
B
HOH
2068
3
HOH
HOH
2068
B
HOH
2069
3
HOH
HOH
2069
B
HOH
2070
3
HOH
HOH
2070
B
HOH
2071
3
HOH
HOH
2071
B
HOH
2072
3
HOH
HOH
2072
B
HOH
2073
3
HOH
HOH
2073
B
HOH
2074
3
HOH
HOH
2074
B
HOH
2075
3
HOH
HOH
2075
B
HOH
2076
3
HOH
HOH
2076
B
HOH
2077
3
HOH
HOH
2077
B
HOH
2078
3
HOH
HOH
2078
B
HOH
2079
3
HOH
HOH
2079
B
HOH
2080
3
HOH
HOH
2080
B
HOH
2081
3
HOH
HOH
2081
B
HOH
2082
3
HOH
HOH
2082
B
HOH
2083
3
HOH
HOH
2083
B
HOH
2084
3
HOH
HOH
2084
B
HOH
2085
3
HOH
HOH
2085
B
HOH
2086
3
HOH
HOH
2086
B
HOH
2087
3
HOH
HOH
2087
B
HOH
2088
3
HOH
HOH
2088
B
HOH
2089
3
HOH
HOH
2089
B
HOH
2090
3
HOH
HOH
2090
B
HOH
2091
3
HOH
HOH
2091
B
HOH
2092
3
HOH
HOH
2092
B
HOH
2093
3
HOH
HOH
2093
B
HOH
2094
3
HOH
HOH
2094
B
HOH
2095
3
HOH
HOH
2095
B
HOH
2096
3
HOH
HOH
2096
B
HOH
2097
3
HOH
HOH
2097
B
HOH
2098
3
HOH
HOH
2098
B
HOH
2099
3
HOH
HOH
2099
B
HOH
2100
3
HOH
HOH
2100
B
HOH
2101
3
HOH
HOH
2101
B
HOH
2102
3
HOH
HOH
2102
B
HOH
2103
3
HOH
HOH
2103
B
HOH
2104
3
HOH
HOH
2104
B
HOH
2105
3
HOH
HOH
2105
B
HOH
2106
3
HOH
HOH
2106
B
HOH
2107
3
HOH
HOH
2107
B
HOH
2108
3
HOH
HOH
2108
B
HOH
2109
3
HOH
HOH
2109
B
HOH
2110
3
HOH
HOH
2110
B
HOH
2111
3
HOH
HOH
2111
B
HOH
2112
3
HOH
HOH
2112
B
HOH
2113
3
HOH
HOH
2113
B
HOH
2114
3
HOH
HOH
2114
B
HOH
2115
3
HOH
HOH
2115
B
HOH
2116
3
HOH
HOH
2116
B
HOH
2117
3
HOH
HOH
2117
B
HOH
2118
3
HOH
HOH
2118
B
HOH
2119
3
HOH
HOH
2119
B
HOH
2120
3
HOH
HOH
2120
B
HOH
2121
3
HOH
HOH
2121
B
HOH
2122
3
HOH
HOH
2122
B
HOH
2123
3
HOH
HOH
2123
B
HOH
2124
3
HOH
HOH
2124
B
HOH
2125
3
HOH
HOH
2125
B
HOH
2126
3
HOH
HOH
2126
B
HOH
2127
3
HOH
HOH
2127
B
HOH
2128
3
HOH
HOH
2128
B
HOH
2129
3
HOH
HOH
2129
B
HOH
2130
3
HOH
HOH
2130
B
HOH
2131
3
HOH
HOH
2131
B
HOH
2132
3
HOH
HOH
2132
B
HOH
2133
3
HOH
HOH
2133
B
HOH
2134
3
HOH
HOH
2134
B
HOH
2135
3
HOH
HOH
2135
B
HOH
2136
3
HOH
HOH
2136
B
HOH
2137
3
HOH
HOH
2137
B
HOH
2138
3
HOH
HOH
2138
B
HOH
2139
3
HOH
HOH
2139
B
HOH
2140
3
HOH
HOH
2140
B
HOH
2141
3
HOH
HOH
2141
B
HOH
2142
3
HOH
HOH
2142
B
HOH
2143
3
HOH
HOH
2143
B
HOH
2144
3
HOH
HOH
2144
B
HOH
2145
3
HOH
HOH
2145
B
HOH
2146
3
HOH
HOH
2146
B
HOH
2147
3
HOH
HOH
2147
B
HOH
2148
3
HOH
HOH
2148
B
HOH
2149
3
HOH
HOH
2149
B
HOH
2150
3
HOH
HOH
2150
B
HOH
2151
3
HOH
HOH
2151
B
HOH
2152
3
HOH
HOH
2152
B
HOH
2153
3
HOH
HOH
2153
B
HOH
2154
3
HOH
HOH
2154
B
HOH
2155
3
HOH
HOH
2155
B
HOH
2156
3
HOH
HOH
2156
B
HOH
2157
3
HOH
HOH
2157
B
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
ILE
81
n
81
ILE
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
LYS
1
n
1
LYS
1
B
GLU
2
n
2
GLU
2
B
THR
3
n
3
THR
3
B
ALA
4
n
4
ALA
4
B
ALA
5
n
5
ALA
5
B
ALA
6
n
6
ALA
6
B
LYS
7
n
7
LYS
7
B
PHE
8
n
8
PHE
8
B
GLU
9
n
9
GLU
9
B
ARG
10
n
10
ARG
10
B
GLN
11
n
11
GLN
11
B
HIS
12
n
12
HIS
12
B
MET
13
n
13
MET
13
B
ASP
14
n
14
ASP
14
B
SER
15
n
15
SER
15
B
SER
16
n
16
SER
16
B
THR
17
n
17
THR
17
B
SER
18
n
18
SER
18
B
ALA
19
n
19
ALA
19
B
ALA
20
n
20
ALA
20
B
SER
21
n
21
SER
21
B
SER
22
n
22
SER
22
B
SER
23
n
23
SER
23
B
ASN
24
n
24
ASN
24
B
TYR
25
n
25
TYR
25
B
CYS
26
n
26
CYS
26
B
ASN
27
n
27
ASN
27
B
GLN
28
n
28
GLN
28
B
MET
29
n
29
MET
29
B
MET
30
n
30
MET
30
B
LYS
31
n
31
LYS
31
B
SER
32
n
32
SER
32
B
ARG
33
n
33
ARG
33
B
ASN
34
n
34
ASN
34
B
LEU
35
n
35
LEU
35
B
THR
36
n
36
THR
36
B
LYS
37
n
37
LYS
37
B
ASP
38
n
38
ASP
38
B
ARG
39
n
39
ARG
39
B
CYS
40
n
40
CYS
40
B
LYS
41
n
41
LYS
41
B
PRO
42
n
42
PRO
42
B
VAL
43
n
43
VAL
43
B
ASN
44
n
44
ASN
44
B
THR
45
n
45
THR
45
B
PHE
46
n
46
PHE
46
B
VAL
47
n
47
VAL
47
B
HIS
48
n
48
HIS
48
B
GLU
49
n
49
GLU
49
B
SER
50
n
50
SER
50
B
LEU
51
n
51
LEU
51
B
ALA
52
n
52
ALA
52
B
ASP
53
n
53
ASP
53
B
VAL
54
n
54
VAL
54
B
GLN
55
n
55
GLN
55
B
ALA
56
n
56
ALA
56
B
VAL
57
n
57
VAL
57
B
CYS
58
n
58
CYS
58
B
SER
59
n
59
SER
59
B
GLN
60
n
60
GLN
60
B
LYS
61
n
61
LYS
61
B
ASN
62
n
62
ASN
62
B
VAL
63
n
63
VAL
63
B
ALA
64
n
64
ALA
64
B
CYS
65
n
65
CYS
65
B
LYS
66
n
66
LYS
66
B
ASN
67
n
67
ASN
67
B
GLY
68
n
68
GLY
68
B
GLN
69
n
69
GLN
69
B
THR
70
n
70
THR
70
B
ASN
71
n
71
ASN
71
B
CYS
72
n
72
CYS
72
B
TYR
73
n
73
TYR
73
B
GLN
74
n
74
GLN
74
B
SER
75
n
75
SER
75
B
TYR
76
n
76
TYR
76
B
SER
77
n
77
SER
77
B
THR
78
n
78
THR
78
B
MET
79
n
79
MET
79
B
SER
80
n
80
SER
80
B
ILE
81
n
81
ILE
81
B
THR
82
n
82
THR
82
B
ASP
83
n
83
ASP
83
B
CYS
84
n
84
CYS
84
B
ARG
85
n
85
ARG
85
B
GLU
86
n
86
GLU
86
B
THR
87
n
87
THR
87
B
GLY
88
n
88
GLY
88
B
SER
89
n
89
SER
89
B
SER
90
n
90
SER
90
B
LYS
91
n
91
LYS
91
B
TYR
92
n
92
TYR
92
B
PRO
93
n
93
PRO
93
B
ASN
94
n
94
ASN
94
B
CYS
95
n
95
CYS
95
B
ALA
96
n
96
ALA
96
B
TYR
97
n
97
TYR
97
B
LYS
98
n
98
LYS
98
B
THR
99
n
99
THR
99
B
THR
100
n
100
THR
100
B
GLN
101
n
101
GLN
101
B
ALA
102
n
102
ALA
102
B
ASN
103
n
103
ASN
103
B
LYS
104
n
104
LYS
104
B
HIS
105
n
105
HIS
105
B
ILE
106
n
106
ILE
106
B
ILE
107
n
107
ILE
107
B
VAL
108
n
108
VAL
108
B
ALA
109
n
109
ALA
109
B
CYS
110
n
110
CYS
110
B
GLU
111
n
111
GLU
111
B
GLY
112
n
112
GLY
112
B
ASN
113
n
113
ASN
113
B
PRO
114
n
114
PRO
114
B
TYR
115
n
115
TYR
115
B
VAL
116
n
116
VAL
116
B
PRO
117
n
117
PRO
117
B
VAL
118
n
118
VAL
118
B
HIS
119
n
119
HIS
119
B
PHE
120
n
120
PHE
120
B
ASP
121
n
121
ASP
121
B
ALA
122
n
122
ALA
122
B
SER
123
n
123
SER
123
B
VAL
124
n
124
VAL
124
B
author_and_software_defined_assembly
PQS
1
monomeric
author_and_software_defined_assembly
PQS
1
monomeric
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
PHE
46
A
N
PHE
46
A
O
THR
82
A
O
THR
82
A
N
ARG
85
A
N
ARG
85
A
O
LYS
98
A
O
LYS
98
A
N
VAL
108
A
N
VAL
108
A
O
TYR
73
A
O
TYR
73
A
N
GLN
74
A
N
GLN
74
A
O
LYS
61
A
O
LYS
61
A
N
PHE
46
A
N
PHE
46
A
O
THR
82
A
O
THR
82
A
N
ARG
85
A
N
ARG
85
A
O
LYS
98
A
O
LYS
98
A
N
GLU
111
A
N
GLU
111
A
O
VAL
116
A
O
VAL
116
B
N
PHE
46
B
N
PHE
46
B
O
THR
82
B
O
THR
82
B
N
ARG
85
B
N
ARG
85
B
O
LYS
98
B
O
LYS
98
B
N
VAL
108
B
N
VAL
108
B
O
TYR
73
B
O
TYR
73
B
N
GLN
74
B
N
GLN
74
B
O
LYS
61
B
O
LYS
61
B
N
PHE
46
B
N
PHE
46
B
O
THR
82
B
O
THR
82
B
N
ARG
85
B
N
ARG
85
B
O
LYS
98
B
O
LYS
98
B
N
GLU
111
B
N
GLU
111
B
O
VAL
116
B
O
VAL
116
1
B
HOH
2063
F
HOH
1
B
B
O
O
HOH
HOH
2121
2123
2.14
1
A
ASP
14
-151.62
74.36
1
A
ALA
20
49.99
-139.21
1
A
SER
21
49.49
163.26
1
A
GLN
60
-99.21
-140.53
1
A
ASN
71
-95.18
40.77
1
A
ALA
122
179.83
177.76
1
B
ASP
14
-153.34
79.40
1
B
SER
16
-44.02
-105.11
1
B
SER
21
-98.24
34.41
1
B
LYS
37
-55.86
-70.03
1
B
HIS
48
-106.92
52.30
1
B
GLN
60
-106.80
-134.72
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
ION.TOP
DUFMP.PARAM
WATER_REP.TOP
ION.PARAM
DUFMP.TOP
14.95
-1.81
0.00
1.58
-2.47
0.00
4.28
0.241
0.007
0.209
0.209
1.68
50.0
1250
25834
4.8
93.9
RANDOM
451679.68
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1AFU
FLAT MODEL
28.1
0.41
0.31
0.29
5.00
0.10
0.04
1.68
50.0
308
2252
42
0
1902
0.004
1.3
24.1
0.71
0.280
0.020
0.222
1.79
198
3756
6
5.0
87.1
12.9
1.680
50.000
1W4Q
27669
0.000
0.05000
1
25.7000
3.200
94.8
0.08000
1.68
1.74
12.500
1
2.70
87.6
refinement
CNS
1.0
data reduction
HKL-2000
data scaling
HKL-2000
phasing
AMoRE
Binding of Nonnatural 3'-Nucleotides to Ribonuclease A
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
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
ALA
56
A
ALA
56
1
3
7
A
VAL
57
A
VAL
57
HELX_P
A
GLN
60
A
GLN
60
5
4
4
B
THR
3
B
THR
3
HELX_P
B
MET
13
B
MET
13
1
5
11
B
ASN
24
B
ASN
24
HELX_P
B
ARG
33
B
ARG
33
1
6
10
B
SER
50
B
SER
50
HELX_P
B
ALA
56
B
ALA
56
1
7
7
B
VAL
57
B
VAL
57
HELX_P
B
GLN
60
B
GLN
60
5
8
4
disulf
2.030
A
CYS
26
A
SG
CYS
26
1_555
A
CYS
84
A
SG
CYS
84
1_555
disulf
2.028
A
CYS
40
A
SG
CYS
40
1_555
A
CYS
95
A
SG
CYS
95
1_555
disulf
2.030
A
CYS
58
A
SG
CYS
58
1_555
A
CYS
110
A
SG
CYS
110
1_555
disulf
2.028
A
CYS
65
A
SG
CYS
65
1_555
A
CYS
72
A
SG
CYS
72
1_555
disulf
2.030
B
CYS
26
B
SG
CYS
26
1_555
B
CYS
84
B
SG
CYS
84
1_555
disulf
2.030
B
CYS
40
B
SG
CYS
40
1_555
B
CYS
95
B
SG
CYS
95
1_555
disulf
2.031
B
CYS
58
B
SG
CYS
58
1_555
B
CYS
110
B
SG
CYS
110
1_555
disulf
2.034
B
CYS
65
B
SG
CYS
65
1_555
B
CYS
72
B
SG
CYS
72
1_555
HYDROLASE
NONNATURAL 3'-NUCLEOTIDES, RNASE A, HYDROLASE, RIBONUCLEASE, ENDONUCLEASE
A
TYR
92
A
TYR
92
1
A
PRO
93
A
PRO
93
0.09
A
ASN
113
A
ASN
113
1
A
PRO
114
A
PRO
114
0.24
B
TYR
92
B
TYR
92
1
B
PRO
93
B
PRO
93
-0.10
B
ASN
113
B
ASN
113
1
B
PRO
114
B
PRO
114
0.12
RNP_BOVIN
UNP
1
P61823
27
150
1W4Q
1
124
P61823
A
1
1
124
27
150
1W4Q
1
124
P61823
B
1
1
124
5
4
5
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
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
GLU
111
A
GLU
111
A
CYS
72
A
CYS
72
A
GLN
74
A
GLN
74
A
LYS
61
A
LYS
61
A
VAL
63
A
VAL
63
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
GLU
111
A
GLU
111
A
VAL
116
A
VAL
116
A
VAL
124
A
VAL
124
B
VAL
43
B
VAL
43
B
VAL
47
B
VAL
47
B
MET
79
B
MET
79
B
GLU
86
B
GLU
86
B
TYR
97
B
TYR
97
B
GLU
111
B
GLU
111
B
CYS
72
B
CYS
72
B
GLN
74
B
GLN
74
B
LYS
61
B
LYS
61
B
VAL
63
B
VAL
63
B
VAL
43
B
VAL
43
B
VAL
47
B
VAL
47
B
MET
79
B
MET
79
B
GLU
86
B
GLU
86
B
TYR
97
B
TYR
97
B
GLU
111
B
GLU
111
B
VAL
116
B
VAL
116
B
VAL
124
B
VAL
124
BINDING SITE FOR RESIDUE UMF A1125
Software
15
BINDING SITE FOR RESIDUE UMF B1125
Software
12
A
GLN
11
A
GLN
11
15
1_555
A
HIS
12
A
HIS
12
15
1_555
A
LYS
41
A
LYS
41
15
1_555
A
VAL
43
A
VAL
43
15
1_555
A
ASN
44
A
ASN
44
15
1_555
A
THR
45
A
THR
45
15
1_555
A
HIS
119
A
HIS
119
15
1_555
A
PHE
120
A
PHE
120
15
1_555
A
ASP
121
A
ASP
121
15
1_555
A
ALA
122
A
ALA
122
15
1_555
A
HOH
2145
E
HOH
15
1_555
A
HOH
2148
E
HOH
15
1_555
A
HOH
2149
E
HOH
15
1_555
A
HOH
2150
E
HOH
15
1_555
A
HOH
2151
E
HOH
15
1_555
B
GLN
11
B
GLN
11
12
1_555
B
HIS
12
B
HIS
12
12
1_555
B
LYS
41
B
LYS
41
12
1_555
B
VAL
43
B
VAL
43
12
1_555
B
ASN
44
B
ASN
44
12
1_555
B
THR
45
B
THR
45
12
1_555
B
LYS
66
B
LYS
66
12
1_555
B
HIS
119
B
HIS
119
12
1_555
B
PHE
120
B
PHE
120
12
1_555
B
HOH
2151
F
HOH
12
1_555
B
HOH
2156
F
HOH
12
1_555
B
HOH
2157
F
HOH
12
1_555
5
C 1 2 1