0.016799
0.009699
0.000000
0.000000
0.019398
0.000000
0.000000
0.000000
0.012099
0.00000
0.00000
0.00000
WATERS A 6, A 11, A 19, A 21, A 41, A 64, A 69, B 60 AND C 92 ARE DISORDERED.
Chen, Y.W.
Fersht, A.R.
Henrick, K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
9
90.00
90.00
120.00
59.527
59.527
82.652
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
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
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
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
N
C
N
115
N
C
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
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
N
C
Y
128
N
C
Y
129
N
N
Y
130
N
C
Y
131
N
C
Y
132
N
N
N
133
N
O
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
O
N
145
N
H
N
146
N
H
N
147
N
N
N
148
S
C
N
149
N
C
N
150
N
O
N
151
S
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
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
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
N
N
200
N
O
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
N
N
217
S
C
N
218
N
C
N
219
N
O
N
220
N
C
Y
221
N
C
Y
222
N
C
Y
223
N
C
Y
224
N
C
Y
225
N
C
Y
226
N
C
N
227
N
O
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
N
N
240
S
C
N
241
N
C
N
242
N
O
N
243
N
C
N
244
N
C
N
245
N
C
N
246
N
O
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
N
N
257
S
C
N
258
N
C
N
259
N
O
N
260
N
C
N
261
N
O
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
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
R
C
N
275
N
O
N
276
N
C
N
277
N
O
N
278
N
H
N
279
N
H
N
280
N
H
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
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
Y
292
N
C
Y
293
N
C
Y
294
N
C
Y
295
N
N
Y
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
C
Y
300
N
C
N
301
N
O
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
N
N
315
S
C
N
316
N
C
N
317
N
O
N
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
Y
322
N
C
Y
323
N
C
Y
324
N
C
N
325
N
O
N
326
N
O
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
N
N
339
S
C
N
340
N
C
N
341
N
O
N
342
N
C
N
343
N
C
N
344
N
C
N
345
N
O
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
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
doub
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
Y
127
N
sing
Y
128
N
doub
Y
129
N
doub
N
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
doub
N
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
sing
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
doub
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
sing
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
doub
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
sing
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
doub
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
Y
216
N
doub
Y
217
N
sing
Y
218
N
sing
N
219
N
sing
Y
220
N
doub
N
221
N
sing
Y
222
N
doub
N
223
N
sing
Y
224
N
sing
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
doub
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
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
doub
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
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
doub
N
265
N
sing
N
266
N
sing
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
doub
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
Y
285
N
doub
Y
286
N
sing
Y
287
N
sing
N
288
N
sing
Y
289
N
doub
Y
290
N
sing
Y
291
N
sing
N
292
N
sing
Y
293
N
sing
Y
294
N
doub
N
295
N
sing
Y
296
N
doub
N
297
N
sing
Y
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
doub
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
Y
313
N
doub
Y
314
N
sing
Y
315
N
sing
N
316
N
sing
Y
317
N
doub
N
318
N
sing
Y
319
N
doub
N
320
N
sing
Y
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
doub
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
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
234
1158
1170
10.1006/jmbi.1993.1667
8263918
Contribution of buried hydrogen bonds to protein stability. The crystal structures of two barnase mutants.
1993
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
224
783
The Folding of an Enzyme. II. Substructure of Barnase and the Contribution of Different Interactions to Protein Stability
1992
UK
Nature
NATUAS
0006
0028-0836
297
162
Molecular Structures of a New Family of Ribonucleases
1982
10.2210/pdb1ban/pdb
pdb_00001ban
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
x-ray
1
1.0
12382.721
BARNASE
3.1.27.-
3
man
polymer
18.015
water
266
nat
water
no
no
AQVINTFDGVADYLQTYHKLPDNYITKSEAQALGWVASKGNLADVAPGKSIGGDIFSNREGKLPGKSGRTWREADINYTS
GFRNSDRILYASDWLIYKTTDHYQTFTKIR
AQVINTFDGVADYLQTYHKLPDNYITKSEAQALGWVASKGNLADVAPGKSIGGDIFSNREGKLPGKSGRTWREADINYTS
GFRNSDRILYASDWLIYKTTDHYQTFTKIR
A,B,C
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
Bacillus
sample
1390
Bacillus amyloliquefaciens
2.28
45.94
pdbx_database_status
struct_conf
struct_conf_type
chem_comp_atom
chem_comp_bond
database_2
struct_ref_seq_dif
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
Data collection
Database references
1
0
1993-10-31
1
1
2008-03-24
1
2
2011-07-13
1
3
2017-11-29
1
4
2024-02-07
_pdbx_database_status.process_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
Y
BNL
1993-05-19
REL
REL
HOH
water
HOH
3
2
HOH
HOH
111
A
HOH
4
2
HOH
HOH
112
A
HOH
6
2
HOH
HOH
113
A
HOH
7
2
HOH
HOH
114
A
HOH
8
2
HOH
HOH
115
A
HOH
9
2
HOH
HOH
116
A
HOH
11
2
HOH
HOH
117
A
HOH
12
2
HOH
HOH
118
A
HOH
13
2
HOH
HOH
119
A
HOH
14
2
HOH
HOH
120
A
HOH
15
2
HOH
HOH
121
A
HOH
16
2
HOH
HOH
122
A
HOH
17
2
HOH
HOH
123
A
HOH
18
2
HOH
HOH
124
A
HOH
19
2
HOH
HOH
125
A
HOH
20
2
HOH
HOH
126
A
HOH
21
2
HOH
HOH
127
A
HOH
22
2
HOH
HOH
128
A
HOH
23
2
HOH
HOH
129
A
HOH
24
2
HOH
HOH
130
A
HOH
27
2
HOH
HOH
131
A
HOH
28
2
HOH
HOH
132
A
HOH
29
2
HOH
HOH
133
A
HOH
30
2
HOH
HOH
134
A
HOH
31
2
HOH
HOH
135
A
HOH
33
2
HOH
HOH
136
A
HOH
35
2
HOH
HOH
137
A
HOH
37
2
HOH
HOH
138
A
HOH
38
2
HOH
HOH
139
A
HOH
39
2
HOH
HOH
140
A
HOH
41
2
HOH
HOH
141
A
HOH
42
2
HOH
HOH
142
A
HOH
43
2
HOH
HOH
143
A
HOH
47
2
HOH
HOH
144
A
HOH
48
2
HOH
HOH
145
A
HOH
49
2
HOH
HOH
146
A
HOH
61
2
HOH
HOH
147
A
HOH
64
2
HOH
HOH
148
A
HOH
68
2
HOH
HOH
149
A
HOH
69
2
HOH
HOH
150
A
HOH
72
2
HOH
HOH
151
A
HOH
201
2
HOH
HOH
152
A
HOH
202
2
HOH
HOH
153
A
HOH
203
2
HOH
HOH
154
A
HOH
204
2
HOH
HOH
155
A
HOH
205
2
HOH
HOH
156
A
HOH
207
2
HOH
HOH
157
A
HOH
215
2
HOH
HOH
158
A
HOH
218
2
HOH
HOH
159
A
HOH
219
2
HOH
HOH
160
A
HOH
220
2
HOH
HOH
161
A
HOH
221
2
HOH
HOH
162
A
HOH
226
2
HOH
HOH
163
A
HOH
229
2
HOH
HOH
164
A
HOH
230
2
HOH
HOH
165
A
HOH
231
2
HOH
HOH
166
A
HOH
232
2
HOH
HOH
167
A
HOH
233
2
HOH
HOH
168
A
HOH
235
2
HOH
HOH
169
A
HOH
236
2
HOH
HOH
170
A
HOH
237
2
HOH
HOH
171
A
HOH
238
2
HOH
HOH
172
A
HOH
239
2
HOH
HOH
173
A
HOH
243
2
HOH
HOH
174
A
HOH
202
2
HOH
HOH
175
A
HOH
206
2
HOH
HOH
176
A
HOH
209
2
HOH
HOH
177
A
HOH
257
2
HOH
HOH
178
A
HOH
262
2
HOH
HOH
179
A
HOH
308
2
HOH
HOH
180
A
HOH
222
2
HOH
HOH
181
A
HOH
271
2
HOH
HOH
182
A
HOH
296
2
HOH
HOH
183
A
HOH
227
2
HOH
HOH
111
B
HOH
1
2
HOH
HOH
112
B
HOH
3
2
HOH
HOH
113
B
HOH
4
2
HOH
HOH
114
B
HOH
5
2
HOH
HOH
115
B
HOH
7
2
HOH
HOH
116
B
HOH
8
2
HOH
HOH
117
B
HOH
9
2
HOH
HOH
118
B
HOH
10
2
HOH
HOH
119
B
HOH
11
2
HOH
HOH
120
B
HOH
12
2
HOH
HOH
121
B
HOH
13
2
HOH
HOH
122
B
HOH
14
2
HOH
HOH
123
B
HOH
15
2
HOH
HOH
124
B
HOH
16
2
HOH
HOH
125
B
HOH
17
2
HOH
HOH
126
B
HOH
18
2
HOH
HOH
127
B
HOH
19
2
HOH
HOH
128
B
HOH
22
2
HOH
HOH
129
B
HOH
23
2
HOH
HOH
130
B
HOH
24
2
HOH
HOH
131
B
HOH
25
2
HOH
HOH
132
B
HOH
26
2
HOH
HOH
133
B
HOH
27
2
HOH
HOH
134
B
HOH
28
2
HOH
HOH
135
B
HOH
29
2
HOH
HOH
136
B
HOH
31
2
HOH
HOH
137
B
HOH
32
2
HOH
HOH
138
B
HOH
33
2
HOH
HOH
139
B
HOH
34
2
HOH
HOH
140
B
HOH
35
2
HOH
HOH
141
B
HOH
36
2
HOH
HOH
142
B
HOH
37
2
HOH
HOH
143
B
HOH
38
2
HOH
HOH
144
B
HOH
39
2
HOH
HOH
145
B
HOH
41
2
HOH
HOH
146
B
HOH
42
2
HOH
HOH
147
B
HOH
47
2
HOH
HOH
148
B
HOH
48
2
HOH
HOH
149
B
HOH
50
2
HOH
HOH
150
B
HOH
51
2
HOH
HOH
151
B
HOH
53
2
HOH
HOH
152
B
HOH
55
2
HOH
HOH
153
B
HOH
56
2
HOH
HOH
154
B
HOH
57
2
HOH
HOH
155
B
HOH
59
2
HOH
HOH
156
B
HOH
60
2
HOH
HOH
157
B
HOH
76
2
HOH
HOH
158
B
HOH
77
2
HOH
HOH
159
B
HOH
79
2
HOH
HOH
160
B
HOH
80
2
HOH
HOH
161
B
HOH
81
2
HOH
HOH
162
B
HOH
84
2
HOH
HOH
163
B
HOH
85
2
HOH
HOH
164
B
HOH
87
2
HOH
HOH
165
B
HOH
88
2
HOH
HOH
166
B
HOH
201
2
HOH
HOH
167
B
HOH
205
2
HOH
HOH
168
B
HOH
208
2
HOH
HOH
169
B
HOH
210
2
HOH
HOH
170
B
HOH
211
2
HOH
HOH
171
B
HOH
212
2
HOH
HOH
172
B
HOH
213
2
HOH
HOH
173
B
HOH
214
2
HOH
HOH
174
B
HOH
224
2
HOH
HOH
175
B
HOH
240
2
HOH
HOH
176
B
HOH
241
2
HOH
HOH
177
B
HOH
242
2
HOH
HOH
178
B
HOH
245
2
HOH
HOH
179
B
HOH
246
2
HOH
HOH
180
B
HOH
247
2
HOH
HOH
181
B
HOH
248
2
HOH
HOH
182
B
HOH
249
2
HOH
HOH
183
B
HOH
250
2
HOH
HOH
184
B
HOH
251
2
HOH
HOH
185
B
HOH
252
2
HOH
HOH
186
B
HOH
253
2
HOH
HOH
187
B
HOH
254
2
HOH
HOH
188
B
HOH
255
2
HOH
HOH
189
B
HOH
256
2
HOH
HOH
190
B
HOH
258
2
HOH
HOH
191
B
HOH
259
2
HOH
HOH
192
B
HOH
260
2
HOH
HOH
193
B
HOH
263
2
HOH
HOH
194
B
HOH
275
2
HOH
HOH
195
B
HOH
92
2
HOH
HOH
196
B
HOH
206
2
HOH
HOH
197
B
HOH
209
2
HOH
HOH
198
B
HOH
273
2
HOH
HOH
199
B
HOH
274
2
HOH
HOH
200
B
HOH
297
2
HOH
HOH
201
B
HOH
225
2
HOH
HOH
111
C
HOH
264
2
HOH
HOH
112
C
HOH
244
2
HOH
HOH
113
C
HOH
261
2
HOH
HOH
114
C
HOH
1
2
HOH
HOH
115
C
HOH
2
2
HOH
HOH
116
C
HOH
3
2
HOH
HOH
117
C
HOH
5
2
HOH
HOH
118
C
HOH
7
2
HOH
HOH
119
C
HOH
9
2
HOH
HOH
120
C
HOH
11
2
HOH
HOH
121
C
HOH
12
2
HOH
HOH
122
C
HOH
13
2
HOH
HOH
123
C
HOH
14
2
HOH
HOH
124
C
HOH
15
2
HOH
HOH
125
C
HOH
16
2
HOH
HOH
126
C
HOH
17
2
HOH
HOH
127
C
HOH
18
2
HOH
HOH
128
C
HOH
19
2
HOH
HOH
129
C
HOH
20
2
HOH
HOH
130
C
HOH
21
2
HOH
HOH
131
C
HOH
22
2
HOH
HOH
132
C
HOH
23
2
HOH
HOH
133
C
HOH
24
2
HOH
HOH
134
C
HOH
25
2
HOH
HOH
135
C
HOH
27
2
HOH
HOH
136
C
HOH
28
2
HOH
HOH
137
C
HOH
29
2
HOH
HOH
138
C
HOH
30
2
HOH
HOH
139
C
HOH
31
2
HOH
HOH
140
C
HOH
32
2
HOH
HOH
141
C
HOH
33
2
HOH
HOH
142
C
HOH
34
2
HOH
HOH
143
C
HOH
35
2
HOH
HOH
144
C
HOH
36
2
HOH
HOH
145
C
HOH
40
2
HOH
HOH
146
C
HOH
43
2
HOH
HOH
147
C
HOH
45
2
HOH
HOH
148
C
HOH
51
2
HOH
HOH
149
C
HOH
53
2
HOH
HOH
150
C
HOH
54
2
HOH
HOH
151
C
HOH
57
2
HOH
HOH
152
C
HOH
58
2
HOH
HOH
153
C
HOH
60
2
HOH
HOH
154
C
HOH
93
2
HOH
HOH
155
C
HOH
94
2
HOH
HOH
156
C
HOH
97
2
HOH
HOH
157
C
HOH
99
2
HOH
HOH
158
C
HOH
100
2
HOH
HOH
159
C
HOH
104
2
HOH
HOH
160
C
HOH
108
2
HOH
HOH
161
C
HOH
110
2
HOH
HOH
162
C
HOH
112
2
HOH
HOH
163
C
HOH
114
2
HOH
HOH
164
C
HOH
117
2
HOH
HOH
165
C
HOH
201
2
HOH
HOH
166
C
HOH
203
2
HOH
HOH
167
C
HOH
204
2
HOH
HOH
168
C
HOH
207
2
HOH
HOH
169
C
HOH
208
2
HOH
HOH
170
C
HOH
210
2
HOH
HOH
171
C
HOH
211
2
HOH
HOH
172
C
HOH
212
2
HOH
HOH
173
C
HOH
213
2
HOH
HOH
174
C
HOH
214
2
HOH
HOH
175
C
HOH
217
2
HOH
HOH
176
C
HOH
228
2
HOH
HOH
177
C
HOH
265
2
HOH
HOH
178
C
HOH
266
2
HOH
HOH
179
C
HOH
267
2
HOH
HOH
180
C
HOH
268
2
HOH
HOH
181
C
HOH
269
2
HOH
HOH
182
C
HOH
270
2
HOH
HOH
183
C
HOH
276
2
HOH
HOH
184
C
HOH
277
2
HOH
HOH
185
C
HOH
278
2
HOH
HOH
186
C
HOH
279
2
HOH
HOH
187
C
HOH
280
2
HOH
HOH
188
C
HOH
281
2
HOH
HOH
189
C
HOH
282
2
HOH
HOH
190
C
HOH
283
2
HOH
HOH
191
C
HOH
284
2
HOH
HOH
192
C
HOH
285
2
HOH
HOH
193
C
HOH
286
2
HOH
HOH
194
C
HOH
287
2
HOH
HOH
195
C
HOH
288
2
HOH
HOH
196
C
HOH
289
2
HOH
HOH
197
C
HOH
290
2
HOH
HOH
198
C
HOH
291
2
HOH
HOH
199
C
HOH
293
2
HOH
HOH
200
C
HOH
294
2
HOH
HOH
201
C
HOH
295
2
HOH
HOH
202
C
HOH
298
2
HOH
HOH
203
C
HOH
299
2
HOH
HOH
204
C
HOH
300
2
HOH
HOH
205
C
HOH
301
2
HOH
HOH
206
C
HOH
302
2
HOH
HOH
207
C
HOH
303
2
HOH
HOH
208
C
HOH
304
2
HOH
HOH
209
C
HOH
305
2
HOH
HOH
210
C
HOH
306
2
HOH
HOH
211
C
HOH
307
2
HOH
HOH
212
C
n
1
1
A
n
2
2
A
VAL
3
n
3
VAL
3
A
ILE
4
n
4
ILE
4
A
ASN
5
n
5
ASN
5
A
THR
6
n
6
THR
6
A
PHE
7
n
7
PHE
7
A
ASP
8
n
8
ASP
8
A
GLY
9
n
9
GLY
9
A
VAL
10
n
10
VAL
10
A
ALA
11
n
11
ALA
11
A
ASP
12
n
12
ASP
12
A
TYR
13
n
13
TYR
13
A
LEU
14
n
14
LEU
14
A
GLN
15
n
15
GLN
15
A
THR
16
n
16
THR
16
A
TYR
17
n
17
TYR
17
A
HIS
18
n
18
HIS
18
A
LYS
19
n
19
LYS
19
A
LEU
20
n
20
LEU
20
A
PRO
21
n
21
PRO
21
A
ASP
22
n
22
ASP
22
A
ASN
23
n
23
ASN
23
A
TYR
24
n
24
TYR
24
A
ILE
25
n
25
ILE
25
A
THR
26
n
26
THR
26
A
LYS
27
n
27
LYS
27
A
SER
28
n
28
SER
28
A
GLU
29
n
29
GLU
29
A
ALA
30
n
30
ALA
30
A
GLN
31
n
31
GLN
31
A
ALA
32
n
32
ALA
32
A
LEU
33
n
33
LEU
33
A
GLY
34
n
34
GLY
34
A
TRP
35
n
35
TRP
35
A
VAL
36
n
36
VAL
36
A
ALA
37
n
37
ALA
37
A
SER
38
n
38
SER
38
A
LYS
39
n
39
LYS
39
A
GLY
40
n
40
GLY
40
A
ASN
41
n
41
ASN
41
A
LEU
42
n
42
LEU
42
A
ALA
43
n
43
ALA
43
A
ASP
44
n
44
ASP
44
A
VAL
45
n
45
VAL
45
A
ALA
46
n
46
ALA
46
A
PRO
47
n
47
PRO
47
A
GLY
48
n
48
GLY
48
A
LYS
49
n
49
LYS
49
A
SER
50
n
50
SER
50
A
ILE
51
n
51
ILE
51
A
GLY
52
n
52
GLY
52
A
GLY
53
n
53
GLY
53
A
ASP
54
n
54
ASP
54
A
ILE
55
n
55
ILE
55
A
PHE
56
n
56
PHE
56
A
SER
57
n
57
SER
57
A
ASN
58
n
58
ASN
58
A
ARG
59
n
59
ARG
59
A
GLU
60
n
60
GLU
60
A
GLY
61
n
61
GLY
61
A
LYS
62
n
62
LYS
62
A
LEU
63
n
63
LEU
63
A
PRO
64
n
64
PRO
64
A
GLY
65
n
65
GLY
65
A
LYS
66
n
66
LYS
66
A
SER
67
n
67
SER
67
A
GLY
68
n
68
GLY
68
A
ARG
69
n
69
ARG
69
A
THR
70
n
70
THR
70
A
TRP
71
n
71
TRP
71
A
ARG
72
n
72
ARG
72
A
GLU
73
n
73
GLU
73
A
ALA
74
n
74
ALA
74
A
ASP
75
n
75
ASP
75
A
ILE
76
n
76
ILE
76
A
ASN
77
n
77
ASN
77
A
TYR
78
n
78
TYR
78
A
THR
79
n
79
THR
79
A
SER
80
n
80
SER
80
A
GLY
81
n
81
GLY
81
A
PHE
82
n
82
PHE
82
A
ARG
83
n
83
ARG
83
A
ASN
84
n
84
ASN
84
A
SER
85
n
85
SER
85
A
ASP
86
n
86
ASP
86
A
ARG
87
n
87
ARG
87
A
ILE
88
n
88
ILE
88
A
LEU
89
n
89
LEU
89
A
TYR
90
n
90
TYR
90
A
ALA
91
n
91
ALA
91
A
SER
92
n
92
SER
92
A
ASP
93
n
93
ASP
93
A
TRP
94
n
94
TRP
94
A
LEU
95
n
95
LEU
95
A
ILE
96
n
96
ILE
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
ASP
101
n
101
ASP
101
A
HIS
102
n
102
HIS
102
A
TYR
103
n
103
TYR
103
A
GLN
104
n
104
GLN
104
A
THR
105
n
105
THR
105
A
PHE
106
n
106
PHE
106
A
THR
107
n
107
THR
107
A
LYS
108
n
108
LYS
108
A
ILE
109
n
109
ILE
109
A
ARG
110
n
110
ARG
110
A
n
1
1
B
n
2
2
B
VAL
3
n
3
VAL
3
B
ILE
4
n
4
ILE
4
B
ASN
5
n
5
ASN
5
B
THR
6
n
6
THR
6
B
PHE
7
n
7
PHE
7
B
ASP
8
n
8
ASP
8
B
GLY
9
n
9
GLY
9
B
VAL
10
n
10
VAL
10
B
ALA
11
n
11
ALA
11
B
ASP
12
n
12
ASP
12
B
TYR
13
n
13
TYR
13
B
LEU
14
n
14
LEU
14
B
GLN
15
n
15
GLN
15
B
THR
16
n
16
THR
16
B
TYR
17
n
17
TYR
17
B
HIS
18
n
18
HIS
18
B
LYS
19
n
19
LYS
19
B
LEU
20
n
20
LEU
20
B
PRO
21
n
21
PRO
21
B
ASP
22
n
22
ASP
22
B
ASN
23
n
23
ASN
23
B
TYR
24
n
24
TYR
24
B
ILE
25
n
25
ILE
25
B
THR
26
n
26
THR
26
B
LYS
27
n
27
LYS
27
B
SER
28
n
28
SER
28
B
GLU
29
n
29
GLU
29
B
ALA
30
n
30
ALA
30
B
GLN
31
n
31
GLN
31
B
ALA
32
n
32
ALA
32
B
LEU
33
n
33
LEU
33
B
GLY
34
n
34
GLY
34
B
TRP
35
n
35
TRP
35
B
VAL
36
n
36
VAL
36
B
ALA
37
n
37
ALA
37
B
SER
38
n
38
SER
38
B
LYS
39
n
39
LYS
39
B
GLY
40
n
40
GLY
40
B
ASN
41
n
41
ASN
41
B
LEU
42
n
42
LEU
42
B
ALA
43
n
43
ALA
43
B
ASP
44
n
44
ASP
44
B
VAL
45
n
45
VAL
45
B
ALA
46
n
46
ALA
46
B
PRO
47
n
47
PRO
47
B
GLY
48
n
48
GLY
48
B
LYS
49
n
49
LYS
49
B
SER
50
n
50
SER
50
B
ILE
51
n
51
ILE
51
B
GLY
52
n
52
GLY
52
B
GLY
53
n
53
GLY
53
B
ASP
54
n
54
ASP
54
B
ILE
55
n
55
ILE
55
B
PHE
56
n
56
PHE
56
B
SER
57
n
57
SER
57
B
ASN
58
n
58
ASN
58
B
ARG
59
n
59
ARG
59
B
GLU
60
n
60
GLU
60
B
GLY
61
n
61
GLY
61
B
LYS
62
n
62
LYS
62
B
LEU
63
n
63
LEU
63
B
PRO
64
n
64
PRO
64
B
GLY
65
n
65
GLY
65
B
LYS
66
n
66
LYS
66
B
SER
67
n
67
SER
67
B
GLY
68
n
68
GLY
68
B
ARG
69
n
69
ARG
69
B
THR
70
n
70
THR
70
B
TRP
71
n
71
TRP
71
B
ARG
72
n
72
ARG
72
B
GLU
73
n
73
GLU
73
B
ALA
74
n
74
ALA
74
B
ASP
75
n
75
ASP
75
B
ILE
76
n
76
ILE
76
B
ASN
77
n
77
ASN
77
B
TYR
78
n
78
TYR
78
B
THR
79
n
79
THR
79
B
SER
80
n
80
SER
80
B
GLY
81
n
81
GLY
81
B
PHE
82
n
82
PHE
82
B
ARG
83
n
83
ARG
83
B
ASN
84
n
84
ASN
84
B
SER
85
n
85
SER
85
B
ASP
86
n
86
ASP
86
B
ARG
87
n
87
ARG
87
B
ILE
88
n
88
ILE
88
B
LEU
89
n
89
LEU
89
B
TYR
90
n
90
TYR
90
B
ALA
91
n
91
ALA
91
B
SER
92
n
92
SER
92
B
ASP
93
n
93
ASP
93
B
TRP
94
n
94
TRP
94
B
LEU
95
n
95
LEU
95
B
ILE
96
n
96
ILE
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
ASP
101
n
101
ASP
101
B
HIS
102
n
102
HIS
102
B
TYR
103
n
103
TYR
103
B
GLN
104
n
104
GLN
104
B
THR
105
n
105
THR
105
B
PHE
106
n
106
PHE
106
B
THR
107
n
107
THR
107
B
LYS
108
n
108
LYS
108
B
ILE
109
n
109
ILE
109
B
ARG
110
n
110
ARG
110
B
n
1
1
C
GLN
2
n
2
GLN
2
C
VAL
3
n
3
VAL
3
C
ILE
4
n
4
ILE
4
C
ASN
5
n
5
ASN
5
C
THR
6
n
6
THR
6
C
PHE
7
n
7
PHE
7
C
ASP
8
n
8
ASP
8
C
GLY
9
n
9
GLY
9
C
VAL
10
n
10
VAL
10
C
ALA
11
n
11
ALA
11
C
ASP
12
n
12
ASP
12
C
TYR
13
n
13
TYR
13
C
LEU
14
n
14
LEU
14
C
GLN
15
n
15
GLN
15
C
THR
16
n
16
THR
16
C
TYR
17
n
17
TYR
17
C
HIS
18
n
18
HIS
18
C
LYS
19
n
19
LYS
19
C
LEU
20
n
20
LEU
20
C
PRO
21
n
21
PRO
21
C
ASP
22
n
22
ASP
22
C
ASN
23
n
23
ASN
23
C
TYR
24
n
24
TYR
24
C
ILE
25
n
25
ILE
25
C
THR
26
n
26
THR
26
C
LYS
27
n
27
LYS
27
C
SER
28
n
28
SER
28
C
GLU
29
n
29
GLU
29
C
ALA
30
n
30
ALA
30
C
GLN
31
n
31
GLN
31
C
ALA
32
n
32
ALA
32
C
LEU
33
n
33
LEU
33
C
GLY
34
n
34
GLY
34
C
TRP
35
n
35
TRP
35
C
VAL
36
n
36
VAL
36
C
ALA
37
n
37
ALA
37
C
SER
38
n
38
SER
38
C
LYS
39
n
39
LYS
39
C
GLY
40
n
40
GLY
40
C
ASN
41
n
41
ASN
41
C
LEU
42
n
42
LEU
42
C
ALA
43
n
43
ALA
43
C
ASP
44
n
44
ASP
44
C
VAL
45
n
45
VAL
45
C
ALA
46
n
46
ALA
46
C
PRO
47
n
47
PRO
47
C
GLY
48
n
48
GLY
48
C
LYS
49
n
49
LYS
49
C
SER
50
n
50
SER
50
C
ILE
51
n
51
ILE
51
C
GLY
52
n
52
GLY
52
C
GLY
53
n
53
GLY
53
C
ASP
54
n
54
ASP
54
C
ILE
55
n
55
ILE
55
C
PHE
56
n
56
PHE
56
C
SER
57
n
57
SER
57
C
ASN
58
n
58
ASN
58
C
ARG
59
n
59
ARG
59
C
GLU
60
n
60
GLU
60
C
GLY
61
n
61
GLY
61
C
LYS
62
n
62
LYS
62
C
LEU
63
n
63
LEU
63
C
PRO
64
n
64
PRO
64
C
GLY
65
n
65
GLY
65
C
LYS
66
n
66
LYS
66
C
SER
67
n
67
SER
67
C
GLY
68
n
68
GLY
68
C
ARG
69
n
69
ARG
69
C
THR
70
n
70
THR
70
C
TRP
71
n
71
TRP
71
C
ARG
72
n
72
ARG
72
C
GLU
73
n
73
GLU
73
C
ALA
74
n
74
ALA
74
C
ASP
75
n
75
ASP
75
C
ILE
76
n
76
ILE
76
C
ASN
77
n
77
ASN
77
C
TYR
78
n
78
TYR
78
C
THR
79
n
79
THR
79
C
SER
80
n
80
SER
80
C
GLY
81
n
81
GLY
81
C
PHE
82
n
82
PHE
82
C
ARG
83
n
83
ARG
83
C
ASN
84
n
84
ASN
84
C
SER
85
n
85
SER
85
C
ASP
86
n
86
ASP
86
C
ARG
87
n
87
ARG
87
C
ILE
88
n
88
ILE
88
C
LEU
89
n
89
LEU
89
C
TYR
90
n
90
TYR
90
C
ALA
91
n
91
ALA
91
C
SER
92
n
92
SER
92
C
ASP
93
n
93
ASP
93
C
TRP
94
n
94
TRP
94
C
LEU
95
n
95
LEU
95
C
ILE
96
n
96
ILE
96
C
TYR
97
n
97
TYR
97
C
LYS
98
n
98
LYS
98
C
THR
99
n
99
THR
99
C
THR
100
n
100
THR
100
C
ASP
101
n
101
ASP
101
C
HIS
102
n
102
HIS
102
C
TYR
103
n
103
TYR
103
C
GLN
104
n
104
GLN
104
C
THR
105
n
105
THR
105
C
PHE
106
n
106
PHE
106
C
THR
107
n
107
THR
107
C
LYS
108
n
108
LYS
108
C
ILE
109
n
109
ILE
109
C
ARG
110
n
110
ARG
110
C
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
author_defined_assembly
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
1
A
CG
GLN
15
A
CG
GLN
15
1
Y
1
A
CD
GLN
15
A
CD
GLN
15
1
Y
1
A
OE1
GLN
15
A
OE1
GLN
15
1
Y
1
A
NE2
GLN
15
A
NE2
GLN
15
1
Y
1
A
OG1
THR
16
A
OG1
THR
16
1
Y
1
A
CG2
THR
16
A
CG2
THR
16
1
Y
1
A
CB
ASP
22
A
CB
ASP
22
1
Y
1
A
CG
ASP
22
A
CG
ASP
22
1
Y
1
A
OD1
ASP
22
A
OD1
ASP
22
1
Y
1
A
OD2
ASP
22
A
OD2
ASP
22
1
Y
1
A
CG
LYS
39
A
CG
LYS
39
1
Y
1
A
CD
LYS
39
A
CD
LYS
39
1
Y
1
A
CE
LYS
39
A
CE
LYS
39
1
Y
1
A
NZ
LYS
39
A
NZ
LYS
39
1
Y
1
A
NE
ARG
59
A
NE
ARG
59
1
Y
1
A
CZ
ARG
59
A
CZ
ARG
59
1
Y
1
A
NH1
ARG
59
A
NH1
ARG
59
1
Y
1
A
NH2
ARG
59
A
NH2
ARG
59
1
Y
1
A
CG
GLU
60
A
CG
GLU
60
1
Y
1
A
CD
GLU
60
A
CD
GLU
60
1
Y
1
A
OE1
GLU
60
A
OE1
GLU
60
1
Y
1
A
OE2
GLU
60
A
OE2
GLU
60
1
Y
1
A
CE
LYS
62
A
CE
LYS
62
1
Y
1
A
NZ
LYS
62
A
NZ
LYS
62
1
Y
1
B
CG
ASP
22
B
CG
ASP
22
1
Y
1
B
OD1
ASP
22
B
OD1
ASP
22
1
Y
1
B
OD2
ASP
22
B
OD2
ASP
22
1
Y
1
B
CG
ARG
59
B
CG
ARG
59
1
Y
1
B
CD
ARG
59
B
CD
ARG
59
1
Y
1
B
NE
ARG
59
B
NE
ARG
59
1
Y
1
B
CZ
ARG
59
B
CZ
ARG
59
1
Y
1
B
NH1
ARG
59
B
NH1
ARG
59
1
Y
1
B
NH2
ARG
59
B
NH2
ARG
59
1
Y
1
B
CG
GLU
60
B
CG
GLU
60
1
Y
1
B
CD
GLU
60
B
CD
GLU
60
1
Y
1
B
OE1
GLU
60
B
OE1
GLU
60
1
Y
1
B
OE2
GLU
60
B
OE2
GLU
60
1
Y
1
C
CE
LYS
39
C
CE
LYS
39
1
Y
1
C
NZ
LYS
39
C
NZ
LYS
39
1
Y
1
A
ALA
1
A
ALA
1
1
Y
1
A
GLN
2
A
GLN
2
1
Y
1
B
ALA
1
B
ALA
1
1
Y
1
B
GLN
2
B
GLN
2
1
Y
1
C
ALA
1
C
ALA
1
1
Y
1
8.75
1.40
112.40
121.15
A
A
A
CA
CB
CG2
THR
THR
THR
6
6
6
N
1
12.12
1.90
111.40
123.52
A
A
A
CB
CA
C
VAL
VAL
VAL
10
10
10
N
1
-10.40
0.90
118.30
107.90
A
A
A
CB
CG
OD2
ASP
ASP
ASP
12
12
12
N
1
16.36
2.30
115.30
131.66
A
A
A
CA
CB
CG
LEU
LEU
LEU
14
14
14
N
1
-3.61
0.60
121.00
117.39
A
A
A
CB
CG
CD1
TYR
TYR
TYR
24
24
24
N
1
14.88
2.10
120.10
134.98
A
A
A
CA
C
O
GLU
GLU
GLU
29
29
29
N
1
10.54
1.50
110.10
120.64
A
A
A
CB
CA
C
ALA
ALA
ALA
37
37
37
N
1
8.98
0.90
118.30
127.28
A
A
A
CB
CG
OD1
ASP
ASP
ASP
44
44
44
N
1
-6.37
0.90
118.30
111.93
A
A
A
CB
CG
OD2
ASP
ASP
ASP
44
44
44
N
1
13.82
2.10
120.10
133.92
A
A
A
CA
C
O
LYS
LYS
LYS
49
49
49
N
1
6.12
0.90
118.30
124.42
A
A
A
CB
CG
OD1
ASP
ASP
ASP
54
54
54
N
1
5.38
0.50
120.30
125.68
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
69
69
69
N
1
-5.46
0.50
120.30
114.84
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
72
72
72
N
1
10.76
1.40
123.60
134.36
A
A
A
CD
NE
CZ
ARG
ARG
ARG
83
83
83
N
1
4.90
0.50
120.30
125.20
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
83
83
83
N
1
-5.78
0.50
120.30
114.52
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
83
83
83
N
1
-10.88
0.90
118.30
107.42
A
A
A
CB
CG
OD2
ASP
ASP
ASP
86
86
86
N
1
5.84
0.90
118.30
124.14
A
A
A
CB
CG
OD1
ASP
ASP
ASP
93
93
93
N
1
-6.94
0.90
118.30
111.36
A
A
A
CB
CG
OD2
ASP
ASP
ASP
93
93
93
N
1
17.92
2.30
115.30
133.22
A
A
A
CA
CB
CG
LEU
LEU
LEU
95
95
95
N
1
-4.96
0.60
121.00
116.04
A
A
A
CB
CG
CD2
TYR
TYR
TYR
97
97
97
N
1
7.00
0.60
121.00
128.00
A
A
A
CB
CG
CD1
TYR
TYR
TYR
97
97
97
N
1
17.39
2.70
120.10
137.49
A
A
A
OH
CZ
CE2
TYR
TYR
TYR
97
97
97
N
1
10.91
1.40
112.40
123.31
A
A
A
CA
CB
CG2
THR
THR
THR
99
99
99
N
1
14.55
1.40
123.60
138.15
A
A
A
CD
NE
CZ
ARG
ARG
ARG
110
110
110
N
1
-4.58
0.50
120.30
115.72
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
110
110
110
N
1
9.54
0.50
120.30
129.84
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
110
110
110
N
1
-5.05
0.70
120.80
115.75
B
B
B
CB
CG
CD2
PHE
PHE
PHE
7
7
7
N
1
-7.10
0.90
118.30
111.20
B
B
B
CB
CG
OD1
ASP
ASP
ASP
8
8
8
N
1
19.19
2.20
113.40
132.59
B
B
B
CA
CB
CG
LYS
LYS
LYS
19
19
19
N
1
-10.70
1.60
122.70
112.00
B
B
B
O
C
N
LYS
LYS
SER
27
27
28
Y
1
15.18
2.50
121.70
136.88
B
B
B
C
N
CA
VAL
ALA
ALA
36
37
37
Y
1
-11.71
1.80
110.60
98.89
B
B
B
N
CA
CB
ASN
ASN
ASN
41
41
41
N
1
-11.46
1.90
123.30
111.84
B
B
B
OD1
CG
OD2
ASP
ASP
ASP
54
54
54
N
1
7.61
0.90
118.30
125.91
B
B
B
CB
CG
OD2
ASP
ASP
ASP
54
54
54
N
1
10.61
1.50
110.50
121.11
B
B
B
N
CA
CB
SER
SER
SER
67
67
67
N
1
-3.23
0.50
120.30
117.07
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
69
69
69
N
1
-13.93
2.20
117.20
103.27
B
B
B
CA
C
N
ARG
ARG
THR
69
69
70
Y
1
-6.67
0.50
120.30
113.63
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
72
72
72
N
1
7.55
0.90
118.30
125.85
B
B
B
CB
CG
OD2
ASP
ASP
ASP
75
75
75
N
1
6.18
0.90
118.30
124.48
B
B
B
CB
CG
OD2
ASP
ASP
ASP
86
86
86
N
1
3.56
0.50
120.30
123.86
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
87
87
87
N
1
19.31
2.30
115.30
134.61
B
B
B
CA
CB
CG
LEU
LEU
LEU
95
95
95
N
1
17.41
2.20
113.40
130.81
B
B
B
CA
CB
CG
LYS
LYS
LYS
98
98
98
N
1
11.74
1.90
110.30
122.04
B
B
B
N
CA
CB
THR
THR
THR
99
99
99
N
1
11.55
1.40
112.40
123.95
B
B
B
CA
CB
CG2
THR
THR
THR
100
100
100
N
1
12.99
1.80
110.60
123.59
B
B
B
N
CA
CB
ARG
ARG
ARG
110
110
110
N
1
17.99
2.20
113.40
131.39
B
B
B
CA
CB
CG
ARG
ARG
ARG
110
110
110
N
1
-3.04
0.50
120.30
117.26
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
110
110
110
N
1
5.09
0.50
120.30
125.39
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
110
110
110
N
1
23.70
2.20
113.40
137.10
C
C
C
CA
CB
CG
GLN
GLN
GLN
2
2
2
N
1
16.84
2.60
111.60
128.44
C
C
C
CB
CG
CD
GLN
GLN
GLN
2
2
2
N
1
20.45
2.50
121.70
142.15
C
C
C
C
N
CA
VAL
ILE
ILE
3
4
4
Y
1
-8.99
0.90
118.30
109.31
C
C
C
CB
CG
OD2
ASP
ASP
ASP
12
12
12
N
1
-7.73
0.60
121.00
113.27
C
C
C
CB
CG
CD2
TYR
TYR
TYR
13
13
13
N
1
6.97
0.60
121.00
127.97
C
C
C
CB
CG
CD1
TYR
TYR
TYR
13
13
13
N
1
-8.80
1.20
123.30
114.50
C
C
C
OE1
CD
OE2
GLU
GLU
GLU
29
29
29
N
1
13.05
1.60
122.70
135.75
C
C
C
O
C
N
VAL
VAL
ALA
36
36
37
Y
1
5.75
0.90
118.30
124.05
C
C
C
CB
CG
OD1
ASP
ASP
ASP
44
44
44
N
1
14.19
2.00
116.20
130.39
C
C
C
CA
C
N
GLY
GLY
GLY
52
52
53
Y
1
-6.28
0.90
118.30
112.02
C
C
C
CB
CG
OD1
ASP
ASP
ASP
54
54
54
N
1
13.54
1.40
123.60
137.14
C
C
C
CD
NE
CZ
ARG
ARG
ARG
59
59
59
N
1
6.87
0.50
120.30
127.17
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
59
59
59
N
1
12.67
2.00
118.30
130.97
C
C
C
CG
CD
OE2
GLU
GLU
GLU
60
60
60
N
1
6.49
0.50
120.30
126.79
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
69
69
69
N
1
6.78
0.50
120.30
127.08
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
72
72
72
N
1
-7.82
0.50
120.30
112.48
C
C
C
NE
CZ
NH2
ARG
ARG
ARG
72
72
72
N
1
15.40
2.00
118.30
133.70
C
C
C
CG
CD
OE2
GLU
GLU
GLU
73
73
73
N
1
-12.02
1.90
123.30
111.28
C
C
C
OD1
CG
OD2
ASP
ASP
ASP
75
75
75
N
1
11.87
0.90
118.30
130.17
C
C
C
CB
CG
OD1
ASP
ASP
ASP
75
75
75
N
1
-12.36
1.50
110.50
98.14
C
C
C
N
CA
CB
SER
SER
SER
80
80
80
N
1
4.95
0.70
120.80
125.75
C
C
C
CB
CG
CD2
PHE
PHE
PHE
82
82
82
N
1
-5.04
0.50
120.30
115.26
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
83
83
83
N
1
7.60
0.50
120.30
127.90
C
C
C
NE
CZ
NH2
ARG
ARG
ARG
83
83
83
N
1
-11.07
0.90
118.30
107.23
C
C
C
CB
CG
OD2
ASP
ASP
ASP
86
86
86
N
1
-9.37
1.40
123.60
114.23
C
C
C
CD
NE
CZ
ARG
ARG
ARG
87
87
87
N
1
6.61
0.50
120.30
126.91
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
87
87
87
N
1
-6.75
0.60
121.00
114.25
C
C
C
CB
CG
CD2
TYR
TYR
TYR
90
90
90
N
1
6.25
0.60
121.00
127.25
C
C
C
CB
CG
CD1
TYR
TYR
TYR
90
90
90
N
1
-9.98
1.50
110.10
100.12
C
C
C
CB
CA
C
ALA
ALA
ALA
91
91
91
N
1
13.71
2.00
110.40
124.11
C
C
C
CB
CA
C
ASP
ASP
ASP
93
93
93
N
1
-3.85
0.60
121.00
117.15
C
C
C
CB
CG
CD2
TYR
TYR
TYR
97
97
97
N
1
8.31
0.90
118.30
126.61
C
C
C
CB
CG
OD1
ASP
ASP
ASP
101
101
101
N
1
18.96
2.20
113.40
132.36
C
C
C
CA
CB
CG
ARG
ARG
ARG
110
110
110
N
1
A
LYS
66
-177.15
142.58
1
A
THR
79
-127.71
-55.97
1
A
ASN
84
-92.44
-158.57
1
B
ASN
5
-146.38
19.06
1
B
ASN
58
76.33
60.58
1
B
GLU
60
-56.60
-7.47
1
B
TRP
94
75.41
33.90
1
C
VAL
3
-154.64
81.67
1
C
ASN
5
-146.22
24.14
1
C
THR
79
-134.87
-53.64
1
C
ASN
84
-88.65
-158.87
1
C
HIS
102
75.65
43.83
0.1760000
2.2
6.0
11821
1
3
2.2
6.0
266
2825
0
0
2559
0.021
0.020
0.059
0.040
0.059
0.050
1.36
1.50
2.13
2.00
2.36
2.00
3.38
3.00
0.017
0.020
0.151
0.120
0.167
0.200
0.168
0.200
0.200
0.200
2.71
3.00
20.17
20.00
20.95
15.00
model building
X-PLOR
refinement
PROLSQ
refinement
X-PLOR
phasing
X-PLOR
THE CONTRIBUTION OF BURIED HYDROGEN BONDS TO PROTEIN STABILITY: THE CRYSTAL STRUCTURES OF TWO BARNASE MUTANTS
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
A
THR
6
A
THR
6
HELX_P
A
HIS
18
A
HIS
18
1
HA1
13
A
THR
26
A
THR
26
HELX_P
A
GLY
34
A
GLY
34
1
HA2
9
A
ASN
41
A
ASN
41
HELX_P
A
ALA
46
A
ALA
46
1
HA3
6
B
THR
6
B
THR
6
HELX_P
B
HIS
18
B
HIS
18
1
HB1
13
B
THR
26
B
THR
26
HELX_P
B
GLY
34
B
GLY
34
1
HB2
9
B
ASN
41
B
ASN
41
HELX_P
B
ALA
46
B
ALA
46
1
HB3
6
C
THR
6
C
THR
6
HELX_P
C
HIS
18
C
HIS
18
1
HC1
13
C
THR
26
C
THR
26
HELX_P
C
GLY
34
C
GLY
34
1
HC2
9
C
ASN
41
C
ASN
41
HELX_P
C
ALA
46
C
ALA
46
1
HC3
6
ENDONUCLEASE
ENDONUCLEASE
RNBR_BACAM
UNP
1
1
P00648
MMKMEGIALKKRLSWISVCLLVLVSAAGMLFSTAAKTETSSHKAHTEAQVINTFDGVADYLQTYHKLPDNYITKSEAQAL
GWVASKGNLADVAPGKSIGGDIFSNREGKLPGKSGRTWREADINYTSGFRNSDRILYSSDWLIYKTTDHYQTFTKIR
48
157
1BAN
1
110
P00648
A
1
1
110
48
157
1BAN
1
110
P00648
B
1
1
110
48
157
1BAN
1
110
P00648
C
1
1
110
1
SER
conflict
ALA
91
1BAN
A
P00648
UNP
138
91
2
SER
conflict
ALA
91
1BAN
B
P00648
UNP
138
91
3
SER
conflict
ALA
91
1BAN
C
P00648
UNP
138
91
5
5
5
parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
A
SER
50
A
SER
50
A
ILE
55
A
ILE
55
A
THR
70
A
THR
70
A
ILE
76
A
ILE
76
A
SER
85
A
SER
85
A
ALA
91
A
ALA
91
A
TRP
94
A
TRP
94
A
THR
99
A
THR
99
A
PHE
106
A
PHE
106
A
LYS
108
A
LYS
108
B
SER
50
B
SER
50
B
ILE
55
B
ILE
55
B
THR
70
B
THR
70
B
ILE
76
B
ILE
76
B
SER
85
B
SER
85
B
ALA
91
B
ALA
91
B
TRP
94
B
TRP
94
B
THR
99
B
THR
99
B
PHE
106
B
PHE
106
B
LYS
108
B
LYS
108
C
SER
50
C
SER
50
C
ILE
55
C
ILE
55
C
THR
70
C
THR
70
C
ILE
76
C
ILE
76
C
SER
85
C
SER
85
C
ALA
91
C
ALA
91
C
TRP
94
C
TRP
94
C
THR
99
C
THR
99
C
PHE
106
C
PHE
106
C
LYS
108
C
LYS
108
145
P 32