0.011813
0.000000
0.000000
0.000000
0.009393
0.000000
0.000000
0.000000
0.021277
0.00000
0.00000
0.00000
Vlassi, M.
Athanasiadis, A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
84.650
106.460
47.000
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
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
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
N
221
N
C
N
222
N
S
N
223
N
C
N
224
N
O
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
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
N
C
Y
241
N
C
Y
242
N
C
Y
243
N
C
Y
244
N
C
Y
245
N
C
Y
246
N
C
N
247
N
O
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
H
N
257
N
H
N
258
N
H
N
259
N
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
O
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
H
N
275
N
H
N
276
N
N
N
277
S
C
N
278
N
C
N
279
N
O
N
280
N
C
N
281
N
O
N
282
N
O
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
R
C
N
295
N
O
N
296
N
C
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
H
N
306
N
H
N
307
N
N
N
308
S
C
N
309
N
C
N
310
N
O
N
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
Y
315
N
N
Y
316
N
C
Y
317
N
C
Y
318
N
C
Y
319
N
C
Y
320
N
C
N
321
N
O
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
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
N
N
335
S
C
N
336
N
C
N
337
N
O
N
338
N
C
Y
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
C
N
345
N
O
N
346
N
O
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
357
N
H
N
358
N
N
N
359
S
C
N
360
N
C
N
361
N
O
N
362
N
C
N
363
N
C
N
364
N
C
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
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
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
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
Y
235
N
doub
Y
236
N
sing
Y
237
N
sing
N
238
N
sing
Y
239
N
doub
N
240
N
sing
Y
241
N
doub
N
242
N
sing
Y
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
sing
N
252
N
sing
N
253
N
doub
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
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
doub
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
sing
N
297
N
sing
N
298
N
sing
N
299
N
doub
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
Y
304
N
doub
Y
305
N
sing
Y
306
N
sing
N
307
N
sing
Y
308
N
doub
Y
309
N
sing
Y
310
N
sing
N
311
N
sing
Y
312
N
sing
Y
313
N
doub
N
314
N
sing
Y
315
N
doub
N
316
N
sing
Y
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
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
doub
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
Y
332
N
doub
Y
333
N
sing
Y
334
N
sing
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
338
N
doub
N
339
N
sing
Y
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
doub
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
sing
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
1
469
475
10.1038/nsb0794-469
7664066
Crystal structure of PvuII endonuclease reveals extensive structural homologies to EcoRV.
1994
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
222
451
Purification,Crystallization and Preliminary X-Ray Diffraction Studies of the PvuII Endonuclease
1991
UK
Nucleic Acids Res.
NARHAD
0389
0305-1048
18
6434
Complete Nucleotide Sequence of the PvuII Restriction Enzyme Gene from Proteus Vulgaris
1990
10.2210/pdb1pvu/pdb
pdb_00001pvu
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
18239.799
Pvu II
3.1.21.4
2
man
polymer
18.015
water
79
nat
water
no
no
SHPDLNKLLELWPHIQEYQDLALKHGINDIFQDNGGKLLQVLLITGLTVLPGREGNDAVDNAGQEYELKSINIDLTKGFS
THHHMNPVIIAKYRQVPWIFAIYRGIAIEAIYRLEPKDLEFYYDKWERKWYSDGHKDINNPKIPVKYVMEHGTKIY
SHPDLNKLLELWPHIQEYQDLALKHGINDIFQDNGGKLLQVLLITGLTVLPGREGNDAVDNAGQEYELKSINIDLTKGFS
THHHMNPVIIAKYRQVPWIFAIYRGIAIEAIYRLEPKDLEFYYDKWERKWYSDGHKDINNPKIPVKYVMEHGTKIY
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Proteus
sample
585
Proteus vulgaris
2.90
57.61
pdbx_database_status
struct_conf
struct_conf_type
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
Data collection
Database references
1
0
1995-03-31
1
1
2008-03-24
1
2
2011-07-13
1
3
2017-11-29
1
4
2024-02-14
_pdbx_database_status.process_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
Y
BNL
1995-03-09
REL
HOH
water
HOH
1
2
HOH
HOH
158
A
HOH
2
2
HOH
HOH
159
A
HOH
3
2
HOH
HOH
160
A
HOH
4
2
HOH
HOH
161
A
HOH
5
2
HOH
HOH
162
A
HOH
6
2
HOH
HOH
163
A
HOH
7
2
HOH
HOH
164
A
HOH
10
2
HOH
HOH
165
A
HOH
12
2
HOH
HOH
166
A
HOH
13
2
HOH
HOH
167
A
HOH
14
2
HOH
HOH
168
A
HOH
15
2
HOH
HOH
169
A
HOH
17
2
HOH
HOH
170
A
HOH
23
2
HOH
HOH
171
A
HOH
28
2
HOH
HOH
172
A
HOH
29
2
HOH
HOH
173
A
HOH
30
2
HOH
HOH
174
A
HOH
31
2
HOH
HOH
175
A
HOH
32
2
HOH
HOH
176
A
HOH
33
2
HOH
HOH
177
A
HOH
34
2
HOH
HOH
178
A
HOH
36
2
HOH
HOH
179
A
HOH
37
2
HOH
HOH
180
A
HOH
38
2
HOH
HOH
181
A
HOH
39
2
HOH
HOH
182
A
HOH
40
2
HOH
HOH
183
A
HOH
41
2
HOH
HOH
184
A
HOH
47
2
HOH
HOH
185
A
HOH
49
2
HOH
HOH
186
A
HOH
53
2
HOH
HOH
187
A
HOH
56
2
HOH
HOH
188
A
HOH
57
2
HOH
HOH
189
A
HOH
58
2
HOH
HOH
190
A
HOH
62
2
HOH
HOH
191
A
HOH
63
2
HOH
HOH
192
A
HOH
64
2
HOH
HOH
193
A
HOH
65
2
HOH
HOH
194
A
HOH
66
2
HOH
HOH
195
A
HOH
67
2
HOH
HOH
196
A
HOH
68
2
HOH
HOH
197
A
HOH
69
2
HOH
HOH
198
A
HOH
70
2
HOH
HOH
199
A
HOH
71
2
HOH
HOH
200
A
HOH
74
2
HOH
HOH
201
A
HOH
75
2
HOH
HOH
202
A
HOH
76
2
HOH
HOH
203
A
HOH
77
2
HOH
HOH
204
A
HOH
78
2
HOH
HOH
205
A
HOH
79
2
HOH
HOH
206
A
HOH
8
2
HOH
HOH
158
B
HOH
9
2
HOH
HOH
159
B
HOH
11
2
HOH
HOH
160
B
HOH
16
2
HOH
HOH
161
B
HOH
18
2
HOH
HOH
162
B
HOH
19
2
HOH
HOH
163
B
HOH
20
2
HOH
HOH
164
B
HOH
21
2
HOH
HOH
165
B
HOH
22
2
HOH
HOH
166
B
HOH
24
2
HOH
HOH
167
B
HOH
25
2
HOH
HOH
168
B
HOH
26
2
HOH
HOH
169
B
HOH
27
2
HOH
HOH
170
B
HOH
35
2
HOH
HOH
171
B
HOH
42
2
HOH
HOH
172
B
HOH
43
2
HOH
HOH
173
B
HOH
44
2
HOH
HOH
174
B
HOH
45
2
HOH
HOH
175
B
HOH
46
2
HOH
HOH
176
B
HOH
48
2
HOH
HOH
177
B
HOH
50
2
HOH
HOH
178
B
HOH
51
2
HOH
HOH
179
B
HOH
52
2
HOH
HOH
180
B
HOH
54
2
HOH
HOH
181
B
HOH
55
2
HOH
HOH
182
B
HOH
59
2
HOH
HOH
183
B
HOH
60
2
HOH
HOH
184
B
HOH
61
2
HOH
HOH
185
B
HOH
72
2
HOH
HOH
186
B
HOH
73
2
HOH
HOH
187
B
SER
2
n
1
SER
2
A
HIS
3
n
2
HIS
3
A
PRO
4
n
3
PRO
4
A
ASP
5
n
4
ASP
5
A
LEU
6
n
5
LEU
6
A
ASN
7
n
6
ASN
7
A
LYS
8
n
7
LYS
8
A
LEU
9
n
8
LEU
9
A
LEU
10
n
9
LEU
10
A
GLU
11
n
10
GLU
11
A
LEU
12
n
11
LEU
12
A
TRP
13
n
12
TRP
13
A
PRO
14
n
13
PRO
14
A
HIS
15
n
14
HIS
15
A
ILE
16
n
15
ILE
16
A
GLN
17
n
16
GLN
17
A
GLU
18
n
17
GLU
18
A
TYR
19
n
18
TYR
19
A
GLN
20
n
19
GLN
20
A
ASP
21
n
20
ASP
21
A
LEU
22
n
21
LEU
22
A
ALA
23
n
22
ALA
23
A
LEU
24
n
23
LEU
24
A
LYS
25
n
24
LYS
25
A
HIS
26
n
25
HIS
26
A
GLY
27
n
26
GLY
27
A
ILE
28
n
27
ILE
28
A
ASN
29
n
28
ASN
29
A
ASP
30
n
29
ASP
30
A
ILE
31
n
30
ILE
31
A
PHE
32
n
31
PHE
32
A
GLN
33
n
32
GLN
33
A
ASP
34
n
33
ASP
34
A
ASN
35
n
34
ASN
35
A
GLY
36
n
35
GLY
36
A
GLY
37
n
36
GLY
37
A
LYS
38
n
37
LYS
38
A
LEU
39
n
38
LEU
39
A
LEU
40
n
39
LEU
40
A
GLN
41
n
40
GLN
41
A
VAL
42
n
41
VAL
42
A
LEU
43
n
42
LEU
43
A
LEU
44
n
43
LEU
44
A
ILE
45
n
44
ILE
45
A
THR
46
n
45
THR
46
A
GLY
47
n
46
GLY
47
A
LEU
48
n
47
LEU
48
A
THR
49
n
48
THR
49
A
VAL
50
n
49
VAL
50
A
LEU
51
n
50
LEU
51
A
PRO
52
n
51
PRO
52
A
GLY
53
n
52
GLY
53
A
n
53
54
A
n
54
55
A
GLY
56
n
55
GLY
56
A
ASN
57
n
56
ASN
57
A
ASP
58
n
57
ASP
58
A
ALA
59
n
58
ALA
59
A
VAL
60
n
59
VAL
60
A
ASP
61
n
60
ASP
61
A
ASN
62
n
61
ASN
62
A
ALA
63
n
62
ALA
63
A
GLY
64
n
63
GLY
64
A
GLN
65
n
64
GLN
65
A
GLU
66
n
65
GLU
66
A
TYR
67
n
66
TYR
67
A
GLU
68
n
67
GLU
68
A
LEU
69
n
68
LEU
69
A
LYS
70
n
69
LYS
70
A
SER
71
n
70
SER
71
A
ILE
72
n
71
ILE
72
A
ASN
73
n
72
ASN
73
A
ILE
74
n
73
ILE
74
A
ASP
75
n
74
ASP
75
A
LEU
76
n
75
LEU
76
A
THR
77
n
76
THR
77
A
LYS
78
n
77
LYS
78
A
GLY
79
n
78
GLY
79
A
PHE
80
n
79
PHE
80
A
SER
81
n
80
SER
81
A
THR
82
n
81
THR
82
A
HIS
83
n
82
HIS
83
A
HIS
84
n
83
HIS
84
A
HIS
85
n
84
HIS
85
A
MET
86
n
85
MET
86
A
ASN
87
n
86
ASN
87
A
PRO
88
n
87
PRO
88
A
VAL
89
n
88
VAL
89
A
ILE
90
n
89
ILE
90
A
ILE
91
n
90
ILE
91
A
ALA
92
n
91
ALA
92
A
LYS
93
n
92
LYS
93
A
TYR
94
n
93
TYR
94
A
ARG
95
n
94
ARG
95
A
GLN
96
n
95
GLN
96
A
VAL
97
n
96
VAL
97
A
PRO
98
n
97
PRO
98
A
TRP
99
n
98
TRP
99
A
ILE
100
n
99
ILE
100
A
PHE
101
n
100
PHE
101
A
ALA
102
n
101
ALA
102
A
ILE
103
n
102
ILE
103
A
TYR
104
n
103
TYR
104
A
ARG
105
n
104
ARG
105
A
GLY
106
n
105
GLY
106
A
ILE
107
n
106
ILE
107
A
ALA
108
n
107
ALA
108
A
ILE
109
n
108
ILE
109
A
GLU
110
n
109
GLU
110
A
ALA
111
n
110
ALA
111
A
ILE
112
n
111
ILE
112
A
TYR
113
n
112
TYR
113
A
ARG
114
n
113
ARG
114
A
LEU
115
n
114
LEU
115
A
GLU
116
n
115
GLU
116
A
PRO
117
n
116
PRO
117
A
LYS
118
n
117
LYS
118
A
ASP
119
n
118
ASP
119
A
LEU
120
n
119
LEU
120
A
GLU
121
n
120
GLU
121
A
PHE
122
n
121
PHE
122
A
TYR
123
n
122
TYR
123
A
TYR
124
n
123
TYR
124
A
ASP
125
n
124
ASP
125
A
LYS
126
n
125
LYS
126
A
TRP
127
n
126
TRP
127
A
GLU
128
n
127
GLU
128
A
ARG
129
n
128
ARG
129
A
LYS
130
n
129
LYS
130
A
TRP
131
n
130
TRP
131
A
TYR
132
n
131
TYR
132
A
SER
133
n
132
SER
133
A
ASP
134
n
133
ASP
134
A
GLY
135
n
134
GLY
135
A
HIS
136
n
135
HIS
136
A
LYS
137
n
136
LYS
137
A
ASP
138
n
137
ASP
138
A
ILE
139
n
138
ILE
139
A
ASN
140
n
139
ASN
140
A
ASN
141
n
140
ASN
141
A
PRO
142
n
141
PRO
142
A
LYS
143
n
142
LYS
143
A
ILE
144
n
143
ILE
144
A
PRO
145
n
144
PRO
145
A
VAL
146
n
145
VAL
146
A
LYS
147
n
146
LYS
147
A
TYR
148
n
147
TYR
148
A
VAL
149
n
148
VAL
149
A
MET
150
n
149
MET
150
A
GLU
151
n
150
GLU
151
A
HIS
152
n
151
HIS
152
A
GLY
153
n
152
GLY
153
A
THR
154
n
153
THR
154
A
LYS
155
n
154
LYS
155
A
ILE
156
n
155
ILE
156
A
TYR
157
n
156
TYR
157
A
SER
2
n
1
SER
2
B
HIS
3
n
2
HIS
3
B
PRO
4
n
3
PRO
4
B
ASP
5
n
4
ASP
5
B
LEU
6
n
5
LEU
6
B
ASN
7
n
6
ASN
7
B
LYS
8
n
7
LYS
8
B
LEU
9
n
8
LEU
9
B
LEU
10
n
9
LEU
10
B
GLU
11
n
10
GLU
11
B
LEU
12
n
11
LEU
12
B
TRP
13
n
12
TRP
13
B
PRO
14
n
13
PRO
14
B
HIS
15
n
14
HIS
15
B
ILE
16
n
15
ILE
16
B
GLN
17
n
16
GLN
17
B
GLU
18
n
17
GLU
18
B
TYR
19
n
18
TYR
19
B
GLN
20
n
19
GLN
20
B
ASP
21
n
20
ASP
21
B
LEU
22
n
21
LEU
22
B
ALA
23
n
22
ALA
23
B
LEU
24
n
23
LEU
24
B
LYS
25
n
24
LYS
25
B
HIS
26
n
25
HIS
26
B
GLY
27
n
26
GLY
27
B
ILE
28
n
27
ILE
28
B
ASN
29
n
28
ASN
29
B
ASP
30
n
29
ASP
30
B
ILE
31
n
30
ILE
31
B
PHE
32
n
31
PHE
32
B
GLN
33
n
32
GLN
33
B
ASP
34
n
33
ASP
34
B
ASN
35
n
34
ASN
35
B
GLY
36
n
35
GLY
36
B
GLY
37
n
36
GLY
37
B
LYS
38
n
37
LYS
38
B
LEU
39
n
38
LEU
39
B
LEU
40
n
39
LEU
40
B
GLN
41
n
40
GLN
41
B
VAL
42
n
41
VAL
42
B
LEU
43
n
42
LEU
43
B
LEU
44
n
43
LEU
44
B
ILE
45
n
44
ILE
45
B
THR
46
n
45
THR
46
B
GLY
47
n
46
GLY
47
B
LEU
48
n
47
LEU
48
B
THR
49
n
48
THR
49
B
VAL
50
n
49
VAL
50
B
LEU
51
n
50
LEU
51
B
PRO
52
n
51
PRO
52
B
GLY
53
n
52
GLY
53
B
n
53
54
B
n
54
55
B
GLY
56
n
55
GLY
56
B
ASN
57
n
56
ASN
57
B
ASP
58
n
57
ASP
58
B
ALA
59
n
58
ALA
59
B
VAL
60
n
59
VAL
60
B
ASP
61
n
60
ASP
61
B
ASN
62
n
61
ASN
62
B
ALA
63
n
62
ALA
63
B
GLY
64
n
63
GLY
64
B
GLN
65
n
64
GLN
65
B
GLU
66
n
65
GLU
66
B
TYR
67
n
66
TYR
67
B
GLU
68
n
67
GLU
68
B
LEU
69
n
68
LEU
69
B
LYS
70
n
69
LYS
70
B
SER
71
n
70
SER
71
B
ILE
72
n
71
ILE
72
B
ASN
73
n
72
ASN
73
B
ILE
74
n
73
ILE
74
B
ASP
75
n
74
ASP
75
B
LEU
76
n
75
LEU
76
B
THR
77
n
76
THR
77
B
LYS
78
n
77
LYS
78
B
GLY
79
n
78
GLY
79
B
PHE
80
n
79
PHE
80
B
SER
81
n
80
SER
81
B
THR
82
n
81
THR
82
B
HIS
83
n
82
HIS
83
B
HIS
84
n
83
HIS
84
B
HIS
85
n
84
HIS
85
B
MET
86
n
85
MET
86
B
ASN
87
n
86
ASN
87
B
PRO
88
n
87
PRO
88
B
VAL
89
n
88
VAL
89
B
ILE
90
n
89
ILE
90
B
ILE
91
n
90
ILE
91
B
ALA
92
n
91
ALA
92
B
LYS
93
n
92
LYS
93
B
TYR
94
n
93
TYR
94
B
ARG
95
n
94
ARG
95
B
GLN
96
n
95
GLN
96
B
VAL
97
n
96
VAL
97
B
PRO
98
n
97
PRO
98
B
TRP
99
n
98
TRP
99
B
ILE
100
n
99
ILE
100
B
PHE
101
n
100
PHE
101
B
ALA
102
n
101
ALA
102
B
ILE
103
n
102
ILE
103
B
TYR
104
n
103
TYR
104
B
ARG
105
n
104
ARG
105
B
GLY
106
n
105
GLY
106
B
ILE
107
n
106
ILE
107
B
ALA
108
n
107
ALA
108
B
ILE
109
n
108
ILE
109
B
GLU
110
n
109
GLU
110
B
ALA
111
n
110
ALA
111
B
ILE
112
n
111
ILE
112
B
TYR
113
n
112
TYR
113
B
ARG
114
n
113
ARG
114
B
LEU
115
n
114
LEU
115
B
GLU
116
n
115
GLU
116
B
PRO
117
n
116
PRO
117
B
LYS
118
n
117
LYS
118
B
ASP
119
n
118
ASP
119
B
LEU
120
n
119
LEU
120
B
GLU
121
n
120
GLU
121
B
PHE
122
n
121
PHE
122
B
TYR
123
n
122
TYR
123
B
TYR
124
n
123
TYR
124
B
ASP
125
n
124
ASP
125
B
LYS
126
n
125
LYS
126
B
TRP
127
n
126
TRP
127
B
GLU
128
n
127
GLU
128
B
ARG
129
n
128
ARG
129
B
LYS
130
n
129
LYS
130
B
TRP
131
n
130
TRP
131
B
TYR
132
n
131
TYR
132
B
SER
133
n
132
SER
133
B
ASP
134
n
133
ASP
134
B
GLY
135
n
134
GLY
135
B
HIS
136
n
135
HIS
136
B
LYS
137
n
136
LYS
137
B
ASP
138
n
137
ASP
138
B
ILE
139
n
138
ILE
139
B
ASN
140
n
139
ASN
140
B
ASN
141
n
140
ASN
141
B
PRO
142
n
141
PRO
142
B
LYS
143
n
142
LYS
143
B
ILE
144
n
143
ILE
144
B
PRO
145
n
144
PRO
145
B
VAL
146
n
145
VAL
146
B
LYS
147
n
146
LYS
147
B
TYR
148
n
147
TYR
148
B
VAL
149
n
148
VAL
149
B
MET
150
n
149
MET
150
B
GLU
151
n
150
GLU
151
B
HIS
152
n
151
HIS
152
B
GLY
153
n
152
GLY
153
B
THR
154
n
153
THR
154
B
LYS
155
n
154
LYS
155
B
ILE
156
n
155
ILE
156
B
TYR
157
n
156
TYR
157
B
author_and_software_defined_assembly
PISA
2
dimeric
3070
-21
15670
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
O
THR
49
A
O
THR
48
A
N
VAL
60
A
N
VAL
59
A
O
ALA
59
A
O
ALA
58
A
N
TYR
67
A
N
TYR
66
A
O
GLU
68
A
O
GLU
67
A
N
ILE
100
A
N
ILE
99
A
O
ARG
105
A
O
ARG
104
A
N
ALA
108
A
N
ALA
107
A
O
ARG
114
A
O
ARG
113
A
N
THR
154
A
N
THR
153
A
O
PHE
80
A
O
PHE
79
A
N
ILE
144
A
N
ILE
143
B
O
THR
49
B
O
THR
48
B
N
VAL
60
B
N
VAL
59
B
O
ALA
59
B
O
ALA
58
B
N
TYR
67
B
N
TYR
66
B
O
GLU
68
B
O
GLU
67
B
N
ILE
100
B
N
ILE
99
B
O
ARG
105
B
O
ARG
104
B
N
ALA
108
B
N
ALA
107
B
O
ARG
114
B
O
ARG
113
B
N
THR
154
B
N
THR
153
B
O
PHE
80
B
O
PHE
79
B
N
ILE
144
B
N
ILE
143
1
A
ARG
54
A
ARG
53
1
Y
1
A
GLU
55
A
GLU
54
1
Y
1
B
ARG
54
B
ARG
53
1
Y
1
B
GLU
55
B
GLU
54
1
Y
1
6.19
0.80
106.30
112.49
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
13
13
13
N
1
-6.24
1.00
110.10
103.86
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
13
13
13
N
1
-4.96
0.80
107.30
102.34
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
13
13
13
N
1
-14.68
1.90
110.30
95.62
A
A
A
N
CA
CB
THR
THR
THR
46
46
46
N
1
-6.72
0.60
121.00
114.28
A
A
A
CB
CG
CD2
TYR
TYR
TYR
94
94
94
N
1
5.86
0.80
106.30
112.16
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
99
99
99
N
1
-5.16
0.80
107.30
102.14
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
99
99
99
N
1
-4.74
0.60
121.00
116.26
A
A
A
CB
CG
CD2
TYR
TYR
TYR
124
124
124
N
1
5.60
0.80
106.30
111.90
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
127
127
127
N
1
-5.38
0.80
107.30
101.92
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
127
127
127
N
1
-3.90
0.50
120.30
116.40
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
129
129
129
N
1
5.57
0.80
106.30
111.87
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
131
131
131
N
1
-5.92
0.80
107.30
101.38
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
131
131
131
N
1
6.00
0.80
106.30
112.30
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
13
13
13
N
1
-5.21
0.80
107.30
102.09
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
13
13
13
N
1
-13.58
1.90
110.30
96.72
B
B
B
N
CA
CB
THR
THR
THR
46
46
46
N
1
14.71
1.70
113.30
128.01
B
B
B
CA
CB
CG
MET
MET
MET
86
86
86
N
1
-4.67
0.60
121.00
116.33
B
B
B
CB
CG
CD2
TYR
TYR
TYR
94
94
94
N
1
4.12
0.50
120.30
124.42
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
95
95
95
N
1
-5.05
0.50
120.30
115.25
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
95
95
95
N
1
5.09
0.80
106.30
111.39
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
99
99
99
N
1
-4.88
0.80
107.30
102.42
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
99
99
99
N
1
-4.16
0.60
121.00
116.84
B
B
B
CB
CG
CD2
TYR
TYR
TYR
104
104
104
N
1
-3.95
0.60
121.00
117.05
B
B
B
CB
CG
CD1
TYR
TYR
TYR
123
123
123
N
1
5.66
0.80
106.30
111.96
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
127
127
127
N
1
-5.56
0.80
107.30
101.74
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
127
127
127
N
1
6.12
0.80
106.30
112.42
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
131
131
131
N
1
-5.63
0.80
107.30
101.67
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
131
131
131
N
1
-11.30
1.60
110.90
99.60
B
B
B
CG1
CB
CG2
VAL
VAL
VAL
146
146
146
N
1
16.31
2.20
113.40
129.71
B
B
B
CA
CB
CG
GLU
GLU
GLU
151
151
151
N
1
A
A
NE2
CD2
HIS
HIS
3
3
-0.076
0.011
1.373
1.297
N
1
A
A
NE2
CD2
HIS
HIS
83
83
-0.070
0.011
1.373
1.303
N
1
A
A
NE2
CD2
HIS
HIS
84
84
-0.082
0.011
1.373
1.291
N
1
A
A
NE2
CD2
HIS
HIS
85
85
-0.069
0.011
1.373
1.304
N
1
A
A
NE2
CD2
HIS
HIS
152
152
-0.076
0.011
1.373
1.297
N
1
B
B
NE2
CD2
HIS
HIS
83
83
-0.072
0.011
1.373
1.301
N
1
B
B
NE2
CD2
HIS
HIS
136
136
-0.070
0.011
1.373
1.303
N
1
B
B
CA
CB
VAL
VAL
149
149
0.130
0.021
1.543
1.673
N
1
B
B
NE2
CD2
HIS
HIS
152
152
-0.071
0.011
1.373
1.302
N
1
A
HIS
3
178.43
134.30
1
A
THR
82
-119.94
-84.31
1
A
HIS
136
57.12
17.56
1
A
ASN
141
29.98
73.54
1
B
ASN
57
-100.53
-165.74
1
B
THR
82
-131.63
-68.68
0.1840000
0.1840000
2.4
6.0
15332
1
2.0
2.4
6.0
79
2623
0
0
2544
0.023
3.62
model building
X-PLOR
refinement
X-PLOR
phasing
X-PLOR
THE CRYSTAL STRUCTURE OF PVUII ENDONUCLEASE REVEALS EXTENSIVE STRUCTURAL HOMOLOGIES TO ECORV
1
N
N
1
N
N
2
N
N
2
N
N
A
PRO
4
A
PRO
3
HELX_P
A
LYS
25
A
LYS
24
1
H1
22
A
GLY
36
A
GLY
35
HELX_P
A
THR
46
A
THR
45
1
H2
11
A
PRO
88
A
PRO
87
HELX_P
A
ARG
95
A
ARG
94
1
H3
8
A
PRO
117
A
PRO
116
HELX_P
A
SER
133
A
SER
132
1
H4
17
A
VAL
146
A
VAL
145
HELX_P
A
HIS
152
A
HIS
151
1
H5
7
B
ASP
5
B
ASP
4
HELX_P
B
LYS
25
B
LYS
24
1
H6
21
B
GLY
36
B
GLY
35
HELX_P
B
THR
46
B
THR
45
1
H7
11
B
PRO
88
B
PRO
87
HELX_P
B
ARG
95
B
ARG
94
1
H8
8
B
PRO
117
B
PRO
116
HELX_P
B
SER
133
B
SER
132
1
H9
17
B
VAL
146
B
VAL
145
HELX_P
B
HIS
152
B
HIS
151
1
H10
7
TYPE II RESTRICTION ENDONUCLEASE
TYPE II RESTRICTION ENDONUCLEASE
given
0.732901
-0.680335
-0.000615
-0.680161
-0.732733
0.021998
-0.015417
-0.015704
-0.999758
40.79600
102.79400
36.96100
T2P2_PROVU
UNP
1
2
P23657
2
157
1PVU
2
157
P23657
A
1
1
156
2
157
1PVU
2
157
P23657
B
1
1
156
6
2
6
2
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
49
A
THR
48
A
VAL
50
A
VAL
49
A
ALA
59
A
ALA
58
A
VAL
60
A
VAL
59
A
GLU
66
A
GLU
65
A
ASN
73
A
ASN
72
A
TRP
99
A
TRP
98
A
ARG
105
A
ARG
104
A
ALA
108
A
ALA
107
A
LEU
115
A
LEU
114
A
THR
154
A
THR
153
A
LYS
155
A
LYS
154
A
GLY
79
A
GLY
78
A
PHE
80
A
PHE
79
A
ILE
144
A
ILE
143
A
PRO
145
A
PRO
144
B
THR
49
B
THR
48
B
VAL
50
B
VAL
49
B
ALA
59
B
ALA
58
B
VAL
60
B
VAL
59
B
GLU
66
B
GLU
65
B
ASN
73
B
ASN
72
B
TRP
99
B
TRP
98
B
ARG
105
B
ARG
104
B
ALA
108
B
ALA
107
B
LEU
115
B
LEU
114
B
THR
154
B
THR
153
B
LYS
155
B
LYS
154
B
GLY
79
B
GLY
78
B
PHE
80
B
PHE
79
B
ILE
144
B
ILE
143
B
PRO
145
B
PRO
144
18
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