0.018420
0.010635
0.000000
0.000000
0.021270
0.000000
0.000000
0.000000
0.007304
0.00000
0.00000
0.00000
Tziridis, A.
Neumann, P.
Kolenko, P.
Stubbs, M.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
54.288
54.288
136.906
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
Ca 2
40.078
CALCIUM ION
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C3 H8 O3
92.094
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
non-polymer
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
C23 H32 N8 O4 S
516.616
N~2~-(benzylsulfonyl)-D-arginyl-N-(4-carbamimidoylbenzyl)glycinamide
peptide-like
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
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
CA
N
75
N
N
N
76
R
C
N
77
N
C
N
78
N
O
N
79
N
C
N
80
N
S
N
81
N
O
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
N
N
90
S
C
N
91
N
C
N
92
N
O
N
93
N
C
N
94
N
C
N
95
N
C
N
96
N
O
N
97
N
N
N
98
N
O
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
O
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
N
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
O
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
C
N
139
N
O
N
140
N
C
N
141
N
O
N
142
N
C
N
143
N
O
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
N
N
153
S
C
N
154
N
C
N
155
N
O
N
156
N
C
Y
157
N
C
Y
158
N
N
Y
159
N
C
Y
160
N
C
Y
161
N
N
N
162
N
O
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
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
O
N
174
N
H
N
175
N
H
N
176
N
N
N
177
S
C
N
178
N
C
N
179
N
O
N
180
S
C
N
181
N
C
N
182
N
C
N
183
N
C
N
184
N
O
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
H
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
N
N
199
S
C
N
200
N
C
N
201
N
O
N
202
N
C
N
203
N
C
N
204
N
C
N
205
N
C
N
206
N
O
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
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
N
N
221
S
C
N
222
N
C
N
223
N
O
N
224
N
C
N
225
N
C
N
226
N
C
N
227
N
C
N
228
N
N
N
229
N
O
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
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
N
N
246
S
C
N
247
N
C
N
248
N
O
N
249
N
C
N
250
N
C
N
251
N
S
N
252
N
C
N
253
N
O
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
N
N
266
S
C
N
267
N
C
N
268
N
O
N
269
N
C
Y
270
N
C
Y
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
C
Y
275
N
C
N
276
N
O
N
277
N
H
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
H
N
288
N
C
N
289
N
S
Y
290
N
C
Y
291
N
C
Y
292
N
C
Y
293
N
C
Y
294
N
C
Y
295
N
C
N
296
N
O
N
297
N
O
N
298
N
N
N
299
R
C
N
300
N
C
N
301
N
C
N
302
N
C
N
303
N
N
N
304
N
C
N
305
N
N
N
306
N
N
N
307
N
C
N
308
N
O
N
309
N
N
N
310
N
C
N
311
N
C
N
312
N
O
N
313
N
N
N
314
N
C
Y
315
N
C
Y
316
N
C
Y
317
N
C
Y
318
N
C
N
319
N
C
N
320
N
N
N
321
N
N
Y
322
N
C
Y
323
N
C
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
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
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
N
N
357
S
C
N
358
N
C
N
359
N
O
N
360
N
C
N
361
N
C
N
362
N
C
N
363
N
O
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
N
N
374
S
C
N
375
N
C
N
376
N
O
N
377
N
C
N
378
N
O
N
379
N
O
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
S
N
388
N
O
N
389
N
O
N
390
N
O
N
391
N
O
N
392
N
N
N
393
S
C
N
394
N
C
N
395
N
O
N
396
R
C
N
397
N
O
N
398
N
C
N
399
N
O
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
N
N
410
S
C
N
411
N
C
N
412
N
O
N
413
N
C
Y
414
N
C
Y
415
N
C
Y
416
N
C
Y
417
N
N
Y
418
N
C
Y
419
N
C
Y
420
N
C
Y
421
N
C
Y
422
N
C
N
423
N
O
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
N
N
437
S
C
N
438
N
C
N
439
N
O
N
440
N
C
Y
441
N
C
Y
442
N
C
Y
443
N
C
Y
444
N
C
Y
445
N
C
Y
446
N
C
N
447
N
O
N
448
N
O
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
N
N
461
S
C
N
462
N
C
N
463
N
O
N
464
N
C
N
465
N
C
N
466
N
C
N
467
N
O
N
468
N
H
N
469
N
H
N
470
N
H
N
471
N
H
N
472
N
H
N
473
N
H
N
474
N
H
N
475
N
H
N
476
N
H
N
477
N
H
N
478
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
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
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
Y
153
N
sing
Y
154
N
doub
Y
155
N
doub
N
156
N
sing
Y
157
N
sing
N
158
N
sing
Y
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
doub
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
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
doub
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
sing
N
212
N
sing
N
213
N
doub
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
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
doub
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
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
doub
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
Y
261
N
doub
Y
262
N
sing
Y
263
N
sing
N
264
N
sing
Y
265
N
doub
N
266
N
sing
Y
267
N
doub
N
268
N
sing
Y
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
Y
273
N
doub
Y
274
N
sing
N
275
N
sing
Y
276
N
doub
N
277
N
sing
Y
278
N
sing
N
279
N
sing
Y
280
N
doub
N
281
N
sing
Y
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
doub
N
289
N
sing
N
290
N
doub
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
doub
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
doub
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
Y
310
N
doub
Y
311
N
sing
Y
312
N
sing
N
313
N
sing
Y
314
N
doub
N
315
N
sing
Y
316
N
sing
N
317
N
sing
Y
318
N
doub
N
319
N
sing
N
320
N
sing
N
321
N
doub
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
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
doub
N
338
N
sing
N
339
N
sing
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
doub
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
sing
N
363
N
sing
N
364
N
sing
N
365
N
doub
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
doub
N
373
N
doub
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
N
382
N
doub
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
doub
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
Y
403
N
doub
Y
404
N
sing
Y
405
N
sing
N
406
N
sing
Y
407
N
doub
Y
408
N
sing
Y
409
N
sing
N
410
N
sing
Y
411
N
sing
Y
412
N
doub
N
413
N
sing
Y
414
N
doub
N
415
N
sing
Y
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
doub
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
Y
431
N
doub
Y
432
N
sing
Y
433
N
sing
N
434
N
sing
Y
435
N
doub
N
436
N
sing
Y
437
N
doub
N
438
N
sing
Y
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
doub
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
GE
Biol.Chem.
1431-6730
395
891
903
10.1515/hsz-2014-0158
25003390
Correlating structure and ligand affinity in drug discovery: a cautionary tale involving second shell residues.
2014
10.2210/pdb3v12/pdb
pdb_00003v12
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
1
CCD
MARMOSAIC 225 mm CCD
SINGLE WAVELENGTH
M
x-ray
1
1.0
14.1
BESSY
SYNCHROTRON
BESSY BEAMLINE 14.1
23480.467
Cationic trypsin
3.4.21.4
N102E, L104Y, Y175S P176S, G177F, Q178Y, S195A, S218E, V228F
1
man
polymer
40.078
CALCIUM ION
1
syn
non-polymer
516.616
N~2~-(benzylsulfonyl)-D-arginyl-N-(4-carbamimidoylbenzyl)glycinamide
1
syn
non-polymer
96.063
SULFATE ION
2
syn
non-polymer
92.094
GLYCEROL
1
syn
non-polymer
18.015
water
267
nat
water
Beta-trypsin, Alpha-trypsin chain 1, Alpha-trypsin chain 2
no
no
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSET
YNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSASSFIITSNM
FCVGYLEGGKDACQGDSGGPVVCSGKLQGIVSWGEGCAQKNKPGFYTKVCNYVSWIKQTIASN
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSET
YNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSASSFIITSNM
FCVGYLEGGKDACQGDSGGPVVCSGKLQGIVSWGEGCAQKNKPGFYTKVCNYVSWIKQTIASN
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
Bos taurus
562
Escherichia coli
PLASMID
pET3a
1
2.48
50.41
VAPOR DIFFUSION, HANGING DROP
8.0
30% PEG8000, 0.2M AMMONIUM SULPHATE, 0.1M IMIDAZOLE, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
repository
Initial release
Non-polymer description
Database references
Data collection
Database references
Derived calculations
Refinement description
1
0
2012-12-12
1
1
2013-02-13
1
2
2014-07-16
1
3
2023-09-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_ref_seq_dif.details
RCSB
Y
RCSB
2011-12-09
REL
REL
CA
CALCIUM ION
PMJ
N~2~-(benzylsulfonyl)-D-arginyl-N-(4-carbamimidoylbenzyl)glycinamide
SO4
SULFATE ION
GOL
GLYCEROL
HOH
water
1V2K
PDB ENTRY 1V2K
PDB
experimental model
Inhibitor
N~2~-(BENZYLSULFONYL)-D-ARGINYL-N-(4-CARBAMIMIDOYLBENZYL)GLYCINAMIDE
Peptide-like
CA
480
2
CA
CA
301
A
CJ6
481
3
PMJ
PMJ
302
A
SO4
482
4
SO4
SO4
303
A
SO4
483
4
SO4
SO4
304
A
GOL
484
5
GOL
GOL
305
A
HOH
1000
6
HOH
HOH
401
A
HOH
1001
6
HOH
HOH
402
A
HOH
1002
6
HOH
HOH
403
A
HOH
1003
6
HOH
HOH
404
A
HOH
1004
6
HOH
HOH
405
A
HOH
1005
6
HOH
HOH
406
A
HOH
1006
6
HOH
HOH
407
A
HOH
1007
6
HOH
HOH
408
A
HOH
1008
6
HOH
HOH
409
A
HOH
1009
6
HOH
HOH
410
A
HOH
1010
6
HOH
HOH
411
A
HOH
1011
6
HOH
HOH
412
A
HOH
1012
6
HOH
HOH
413
A
HOH
1013
6
HOH
HOH
414
A
HOH
1014
6
HOH
HOH
415
A
HOH
1015
6
HOH
HOH
416
A
HOH
1016
6
HOH
HOH
417
A
HOH
1017
6
HOH
HOH
418
A
HOH
1018
6
HOH
HOH
419
A
HOH
1019
6
HOH
HOH
420
A
HOH
1020
6
HOH
HOH
421
A
HOH
1021
6
HOH
HOH
422
A
HOH
1022
6
HOH
HOH
423
A
HOH
1023
6
HOH
HOH
424
A
HOH
1024
6
HOH
HOH
425
A
HOH
1025
6
HOH
HOH
426
A
HOH
1026
6
HOH
HOH
427
A
HOH
1027
6
HOH
HOH
428
A
HOH
1028
6
HOH
HOH
429
A
HOH
1029
6
HOH
HOH
430
A
HOH
1030
6
HOH
HOH
431
A
HOH
1031
6
HOH
HOH
432
A
HOH
1032
6
HOH
HOH
433
A
HOH
1033
6
HOH
HOH
434
A
HOH
1034
6
HOH
HOH
435
A
HOH
1035
6
HOH
HOH
436
A
HOH
1036
6
HOH
HOH
437
A
HOH
1037
6
HOH
HOH
438
A
HOH
1038
6
HOH
HOH
439
A
HOH
1039
6
HOH
HOH
440
A
HOH
1040
6
HOH
HOH
441
A
HOH
1041
6
HOH
HOH
442
A
HOH
1042
6
HOH
HOH
443
A
HOH
1043
6
HOH
HOH
444
A
HOH
1044
6
HOH
HOH
445
A
HOH
1045
6
HOH
HOH
446
A
HOH
1046
6
HOH
HOH
447
A
HOH
1047
6
HOH
HOH
448
A
HOH
1048
6
HOH
HOH
449
A
HOH
1049
6
HOH
HOH
450
A
HOH
1050
6
HOH
HOH
451
A
HOH
1051
6
HOH
HOH
452
A
HOH
1052
6
HOH
HOH
453
A
HOH
1053
6
HOH
HOH
454
A
HOH
1054
6
HOH
HOH
455
A
HOH
1055
6
HOH
HOH
456
A
HOH
1056
6
HOH
HOH
457
A
HOH
1057
6
HOH
HOH
458
A
HOH
1058
6
HOH
HOH
459
A
HOH
1059
6
HOH
HOH
460
A
HOH
1060
6
HOH
HOH
461
A
HOH
1061
6
HOH
HOH
462
A
HOH
1062
6
HOH
HOH
463
A
HOH
1063
6
HOH
HOH
464
A
HOH
1064
6
HOH
HOH
465
A
HOH
1065
6
HOH
HOH
466
A
HOH
1066
6
HOH
HOH
467
A
HOH
1067
6
HOH
HOH
468
A
HOH
1068
6
HOH
HOH
469
A
HOH
1069
6
HOH
HOH
470
A
HOH
1070
6
HOH
HOH
471
A
HOH
1071
6
HOH
HOH
472
A
HOH
1072
6
HOH
HOH
473
A
HOH
1073
6
HOH
HOH
474
A
HOH
1074
6
HOH
HOH
475
A
HOH
1075
6
HOH
HOH
476
A
HOH
1076
6
HOH
HOH
477
A
HOH
1077
6
HOH
HOH
478
A
HOH
1078
6
HOH
HOH
479
A
HOH
1079
6
HOH
HOH
480
A
HOH
1080
6
HOH
HOH
481
A
HOH
1081
6
HOH
HOH
482
A
HOH
1082
6
HOH
HOH
483
A
HOH
1083
6
HOH
HOH
484
A
HOH
1084
6
HOH
HOH
485
A
HOH
1085
6
HOH
HOH
486
A
HOH
1086
6
HOH
HOH
487
A
HOH
1087
6
HOH
HOH
488
A
HOH
1088
6
HOH
HOH
489
A
HOH
1089
6
HOH
HOH
490
A
HOH
1090
6
HOH
HOH
491
A
HOH
1091
6
HOH
HOH
492
A
HOH
1092
6
HOH
HOH
493
A
HOH
1093
6
HOH
HOH
494
A
HOH
1094
6
HOH
HOH
495
A
HOH
1095
6
HOH
HOH
496
A
HOH
1096
6
HOH
HOH
497
A
HOH
1097
6
HOH
HOH
498
A
HOH
1098
6
HOH
HOH
499
A
HOH
1099
6
HOH
HOH
500
A
HOH
1100
6
HOH
HOH
501
A
HOH
1101
6
HOH
HOH
502
A
HOH
1102
6
HOH
HOH
503
A
HOH
1103
6
HOH
HOH
504
A
HOH
1104
6
HOH
HOH
505
A
HOH
1105
6
HOH
HOH
506
A
HOH
1106
6
HOH
HOH
507
A
HOH
1107
6
HOH
HOH
508
A
HOH
1108
6
HOH
HOH
509
A
HOH
1109
6
HOH
HOH
510
A
HOH
1110
6
HOH
HOH
511
A
HOH
1111
6
HOH
HOH
512
A
HOH
1112
6
HOH
HOH
513
A
HOH
1113
6
HOH
HOH
514
A
HOH
1114
6
HOH
HOH
515
A
HOH
1115
6
HOH
HOH
516
A
HOH
1116
6
HOH
HOH
517
A
HOH
1117
6
HOH
HOH
518
A
HOH
1118
6
HOH
HOH
519
A
HOH
1119
6
HOH
HOH
520
A
HOH
1120
6
HOH
HOH
521
A
HOH
1121
6
HOH
HOH
522
A
HOH
1122
6
HOH
HOH
523
A
HOH
1123
6
HOH
HOH
524
A
HOH
1124
6
HOH
HOH
525
A
HOH
1125
6
HOH
HOH
526
A
HOH
1126
6
HOH
HOH
527
A
HOH
1127
6
HOH
HOH
528
A
HOH
1128
6
HOH
HOH
529
A
HOH
1129
6
HOH
HOH
530
A
HOH
1130
6
HOH
HOH
531
A
HOH
1131
6
HOH
HOH
532
A
HOH
1132
6
HOH
HOH
533
A
HOH
1133
6
HOH
HOH
534
A
HOH
1134
6
HOH
HOH
535
A
HOH
1135
6
HOH
HOH
536
A
HOH
1136
6
HOH
HOH
537
A
HOH
1137
6
HOH
HOH
538
A
HOH
1138
6
HOH
HOH
539
A
HOH
1139
6
HOH
HOH
540
A
HOH
1140
6
HOH
HOH
541
A
HOH
1141
6
HOH
HOH
542
A
HOH
1142
6
HOH
HOH
543
A
HOH
1143
6
HOH
HOH
544
A
HOH
1144
6
HOH
HOH
545
A
HOH
1145
6
HOH
HOH
546
A
HOH
1146
6
HOH
HOH
547
A
HOH
1147
6
HOH
HOH
548
A
HOH
1149
6
HOH
HOH
549
A
HOH
1150
6
HOH
HOH
550
A
HOH
1151
6
HOH
HOH
551
A
HOH
1152
6
HOH
HOH
552
A
HOH
1153
6
HOH
HOH
553
A
HOH
1154
6
HOH
HOH
554
A
HOH
1155
6
HOH
HOH
555
A
HOH
1156
6
HOH
HOH
556
A
HOH
1157
6
HOH
HOH
557
A
HOH
1158
6
HOH
HOH
558
A
HOH
1159
6
HOH
HOH
559
A
HOH
1160
6
HOH
HOH
560
A
HOH
1161
6
HOH
HOH
561
A
HOH
1162
6
HOH
HOH
562
A
HOH
1163
6
HOH
HOH
563
A
HOH
1164
6
HOH
HOH
564
A
HOH
1165
6
HOH
HOH
565
A
HOH
1166
6
HOH
HOH
566
A
HOH
1167
6
HOH
HOH
567
A
HOH
1168
6
HOH
HOH
568
A
HOH
1169
6
HOH
HOH
569
A
HOH
1170
6
HOH
HOH
570
A
HOH
1171
6
HOH
HOH
571
A
HOH
1172
6
HOH
HOH
572
A
HOH
1173
6
HOH
HOH
573
A
HOH
1174
6
HOH
HOH
574
A
HOH
1175
6
HOH
HOH
575
A
HOH
1176
6
HOH
HOH
576
A
HOH
1177
6
HOH
HOH
577
A
HOH
1178
6
HOH
HOH
578
A
HOH
1179
6
HOH
HOH
579
A
HOH
1180
6
HOH
HOH
580
A
HOH
1181
6
HOH
HOH
581
A
HOH
1182
6
HOH
HOH
582
A
HOH
1183
6
HOH
HOH
583
A
HOH
1184
6
HOH
HOH
584
A
HOH
1185
6
HOH
HOH
585
A
HOH
1186
6
HOH
HOH
586
A
HOH
1187
6
HOH
HOH
587
A
HOH
1188
6
HOH
HOH
588
A
HOH
1189
6
HOH
HOH
589
A
HOH
1190
6
HOH
HOH
590
A
HOH
1191
6
HOH
HOH
591
A
HOH
1192
6
HOH
HOH
592
A
HOH
1193
6
HOH
HOH
593
A
HOH
1194
6
HOH
HOH
594
A
HOH
1195
6
HOH
HOH
595
A
HOH
1196
6
HOH
HOH
596
A
HOH
1197
6
HOH
HOH
597
A
HOH
1198
6
HOH
HOH
598
A
HOH
1199
6
HOH
HOH
599
A
HOH
1200
6
HOH
HOH
600
A
HOH
1201
6
HOH
HOH
601
A
HOH
1202
6
HOH
HOH
602
A
HOH
1203
6
HOH
HOH
603
A
HOH
1204
6
HOH
HOH
604
A
HOH
1205
6
HOH
HOH
605
A
HOH
1206
6
HOH
HOH
606
A
HOH
1207
6
HOH
HOH
607
A
HOH
1208
6
HOH
HOH
608
A
HOH
1209
6
HOH
HOH
609
A
HOH
1210
6
HOH
HOH
610
A
HOH
1211
6
HOH
HOH
611
A
HOH
1212
6
HOH
HOH
612
A
HOH
1213
6
HOH
HOH
613
A
HOH
1214
6
HOH
HOH
614
A
HOH
1215
6
HOH
HOH
615
A
HOH
1216
6
HOH
HOH
616
A
HOH
1217
6
HOH
HOH
617
A
HOH
1218
6
HOH
HOH
618
A
HOH
1219
6
HOH
HOH
619
A
HOH
1220
6
HOH
HOH
620
A
HOH
1221
6
HOH
HOH
621
A
HOH
1222
6
HOH
HOH
622
A
HOH
1223
6
HOH
HOH
623
A
HOH
1224
6
HOH
HOH
624
A
HOH
1225
6
HOH
HOH
625
A
HOH
1226
6
HOH
HOH
626
A
HOH
1227
6
HOH
HOH
627
A
HOH
1228
6
HOH
HOH
628
A
HOH
1229
6
HOH
HOH
629
A
HOH
1230
6
HOH
HOH
630
A
HOH
1231
6
HOH
HOH
631
A
HOH
1232
6
HOH
HOH
632
A
HOH
1233
6
HOH
HOH
633
A
HOH
1234
6
HOH
HOH
634
A
HOH
1235
6
HOH
HOH
635
A
HOH
1236
6
HOH
HOH
636
A
HOH
1237
6
HOH
HOH
637
A
HOH
1238
6
HOH
HOH
638
A
HOH
1239
6
HOH
HOH
639
A
HOH
1240
6
HOH
HOH
640
A
HOH
1241
6
HOH
HOH
641
A
HOH
1242
6
HOH
HOH
642
A
HOH
1243
6
HOH
HOH
643
A
HOH
1244
6
HOH
HOH
644
A
HOH
1245
6
HOH
HOH
645
A
HOH
1246
6
HOH
HOH
646
A
HOH
1247
6
HOH
HOH
647
A
HOH
1248
6
HOH
HOH
648
A
HOH
1249
6
HOH
HOH
649
A
HOH
1250
6
HOH
HOH
650
A
HOH
1251
6
HOH
HOH
651
A
HOH
1252
6
HOH
HOH
652
A
HOH
1253
6
HOH
HOH
653
A
HOH
1254
6
HOH
HOH
654
A
HOH
1255
6
HOH
HOH
655
A
HOH
1256
6
HOH
HOH
656
A
HOH
1257
6
HOH
HOH
657
A
HOH
1258
6
HOH
HOH
658
A
HOH
1259
6
HOH
HOH
659
A
HOH
1260
6
HOH
HOH
660
A
HOH
1261
6
HOH
HOH
661
A
HOH
1262
6
HOH
HOH
662
A
HOH
1263
6
HOH
HOH
663
A
HOH
1264
6
HOH
HOH
664
A
HOH
1265
6
HOH
HOH
665
A
HOH
1266
6
HOH
HOH
666
A
HOH
1267
6
HOH
HOH
667
A
ILE
16
n
1
ILE
16
A
VAL
17
n
2
VAL
17
A
GLY
18
n
3
GLY
18
A
GLY
19
n
4
GLY
19
A
TYR
20
n
5
TYR
20
A
THR
21
n
6
THR
21
A
CYS
22
n
7
CYS
22
A
GLY
23
n
8
GLY
23
A
ALA
24
n
9
ALA
24
A
ASN
25
n
10
ASN
25
A
THR
26
n
11
THR
26
A
VAL
27
n
12
VAL
27
A
PRO
28
n
13
PRO
28
A
TYR
29
n
14
TYR
29
A
GLN
30
n
15
GLN
30
A
VAL
31
n
16
VAL
31
A
SER
32
n
17
SER
32
A
LEU
33
n
18
LEU
33
A
ASN
34
n
19
ASN
34
A
SER
37
n
20
SER
37
A
GLY
38
n
21
GLY
38
A
TYR
39
n
22
TYR
39
A
HIS
40
n
23
HIS
40
A
PHE
41
n
24
PHE
41
A
CYS
42
n
25
CYS
42
A
GLY
43
n
26
GLY
43
A
GLY
44
n
27
GLY
44
A
SER
45
n
28
SER
45
A
LEU
46
n
29
LEU
46
A
ILE
47
n
30
ILE
47
A
ASN
48
n
31
ASN
48
A
SER
49
n
32
SER
49
A
GLN
50
n
33
GLN
50
A
TRP
51
n
34
TRP
51
A
VAL
52
n
35
VAL
52
A
VAL
53
n
36
VAL
53
A
SER
54
n
37
SER
54
A
ALA
55
n
38
ALA
55
A
ALA
56
n
39
ALA
56
A
HIS
57
n
40
HIS
57
A
CYS
58
n
41
CYS
58
A
TYR
59
n
42
TYR
59
A
LYS
60
n
43
LYS
60
A
SER
61
n
44
SER
61
A
GLY
62
n
45
GLY
62
A
ILE
63
n
46
ILE
63
A
GLN
64
n
47
GLN
64
A
VAL
65
n
48
VAL
65
A
ARG
66
n
49
ARG
66
A
LEU
67
n
50
LEU
67
A
GLY
69
n
51
GLY
69
A
GLU
70
n
52
GLU
70
A
ASP
71
n
53
ASP
71
A
ASN
72
n
54
ASN
72
A
ILE
73
n
55
ILE
73
A
ASN
74
n
56
ASN
74
A
VAL
75
n
57
VAL
75
A
VAL
76
n
58
VAL
76
A
GLU
77
n
59
GLU
77
A
GLY
78
n
60
GLY
78
A
ASN
79
n
61
ASN
79
A
GLU
80
n
62
GLU
80
A
GLN
81
n
63
GLN
81
A
PHE
82
n
64
PHE
82
A
ILE
83
n
65
ILE
83
A
SER
84
n
66
SER
84
A
ALA
85
n
67
ALA
85
A
SER
86
n
68
SER
86
A
LYS
87
n
69
LYS
87
A
SER
88
n
70
SER
88
A
ILE
89
n
71
ILE
89
A
VAL
90
n
72
VAL
90
A
HIS
91
n
73
HIS
91
A
PRO
92
n
74
PRO
92
A
SER
93
n
75
SER
93
A
TYR
94
n
76
TYR
94
A
ASN
95
n
77
ASN
95
A
SER
96
n
78
SER
96
A
GLU
97
n
79
GLU
97
A
THR
98
n
80
THR
98
A
TYR
99
n
81
TYR
99
A
ASN
100
n
82
ASN
100
A
ASN
101
n
83
ASN
101
A
ASP
102
n
84
ASP
102
A
ILE
103
n
85
ILE
103
A
MET
104
n
86
MET
104
A
LEU
105
n
87
LEU
105
A
ILE
106
n
88
ILE
106
A
LYS
107
n
89
LYS
107
A
LEU
108
n
90
LEU
108
A
LYS
109
n
91
LYS
109
A
SER
110
n
92
SER
110
A
ALA
111
n
93
ALA
111
A
ALA
112
n
94
ALA
112
A
SER
113
n
95
SER
113
A
LEU
114
n
96
LEU
114
A
ASN
115
n
97
ASN
115
A
SER
116
n
98
SER
116
A
ARG
117
n
99
ARG
117
A
VAL
118
n
100
VAL
118
A
ALA
119
n
101
ALA
119
A
SER
120
n
102
SER
120
A
ILE
121
n
103
ILE
121
A
SER
122
n
104
SER
122
A
LEU
123
n
105
LEU
123
A
PRO
124
n
106
PRO
124
A
THR
125
n
107
THR
125
A
SER
127
n
108
SER
127
A
CYS
128
n
109
CYS
128
A
ALA
129
n
110
ALA
129
A
SER
130
n
111
SER
130
A
ALA
132
n
112
ALA
132
A
GLY
133
n
113
GLY
133
A
THR
134
n
114
THR
134
A
GLN
135
n
115
GLN
135
A
CYS
136
n
116
CYS
136
A
LEU
137
n
117
LEU
137
A
ILE
138
n
118
ILE
138
A
SER
139
n
119
SER
139
A
GLY
140
n
120
GLY
140
A
TRP
141
n
121
TRP
141
A
GLY
142
n
122
GLY
142
A
ASN
143
n
123
ASN
143
A
THR
144
n
124
THR
144
A
LYS
145
n
125
LYS
145
A
SER
146
n
126
SER
146
A
SER
147
n
127
SER
147
A
GLY
148
n
128
GLY
148
A
THR
149
n
129
THR
149
A
SER
150
n
130
SER
150
A
TYR
151
n
131
TYR
151
A
PRO
152
n
132
PRO
152
A
ASP
153
n
133
ASP
153
A
VAL
154
n
134
VAL
154
A
LEU
155
n
135
LEU
155
A
LYS
156
n
136
LYS
156
A
CYS
157
n
137
CYS
157
A
LEU
158
n
138
LEU
158
A
LYS
159
n
139
LYS
159
A
ALA
160
n
140
ALA
160
A
PRO
161
n
141
PRO
161
A
ILE
162
n
142
ILE
162
A
LEU
163
n
143
LEU
163
A
SER
164
n
144
SER
164
A
ASP
165
n
145
ASP
165
A
SER
166
n
146
SER
166
A
SER
167
n
147
SER
167
A
CYS
168
n
148
CYS
168
A
LYS
169
n
149
LYS
169
A
SER
170
n
150
SER
170
A
ALA
171
n
151
ALA
171
A
SER
172
n
152
SER
172
A
SER
173
n
153
SER
173
A
PHE
174
n
154
PHE
174
A
ILE
175
n
155
ILE
175
A
ILE
176
n
156
ILE
176
A
THR
177
n
157
THR
177
A
SER
178
n
158
SER
178
A
ASN
179
n
159
ASN
179
A
MET
180
n
160
MET
180
A
PHE
181
n
161
PHE
181
A
CYS
182
n
162
CYS
182
A
VAL
183
n
163
VAL
183
A
GLY
184
n
164
GLY
184
A
TYR
184
n
165
A
TYR
184
A
LEU
185
n
166
LEU
185
A
GLU
186
n
167
GLU
186
A
GLY
187
n
168
GLY
187
A
GLY
188
n
169
GLY
188
A
LYS
188
n
170
A
LYS
188
A
ASP
189
n
171
ASP
189
A
ALA
190
n
172
ALA
190
A
CYS
191
n
173
CYS
191
A
GLN
192
n
174
GLN
192
A
GLY
193
n
175
GLY
193
A
ASP
194
n
176
ASP
194
A
SER
195
n
177
SER
195
A
GLY
196
n
178
GLY
196
A
GLY
197
n
179
GLY
197
A
PRO
198
n
180
PRO
198
A
VAL
199
n
181
VAL
199
A
VAL
200
n
182
VAL
200
A
CYS
201
n
183
CYS
201
A
SER
202
n
184
SER
202
A
GLY
203
n
185
GLY
203
A
LYS
204
n
186
LYS
204
A
LEU
209
n
187
LEU
209
A
GLN
210
n
188
GLN
210
A
GLY
211
n
189
GLY
211
A
ILE
212
n
190
ILE
212
A
VAL
213
n
191
VAL
213
A
SER
214
n
192
SER
214
A
TRP
215
n
193
TRP
215
A
GLY
216
n
194
GLY
216
A
GLU
217
n
195
GLU
217
A
GLY
219
n
196
GLY
219
A
CYS
220
n
197
CYS
220
A
ALA
221
n
198
ALA
221
A
GLN
221
n
199
A
GLN
221
A
LYS
222
n
200
LYS
222
A
ASN
223
n
201
ASN
223
A
LYS
224
n
202
LYS
224
A
PRO
225
n
203
PRO
225
A
GLY
226
n
204
GLY
226
A
PHE
227
n
205
PHE
227
A
TYR
228
n
206
TYR
228
A
THR
229
n
207
THR
229
A
LYS
230
n
208
LYS
230
A
VAL
231
n
209
VAL
231
A
CYS
232
n
210
CYS
232
A
ASN
233
n
211
ASN
233
A
TYR
234
n
212
TYR
234
A
VAL
235
n
213
VAL
235
A
SER
236
n
214
SER
236
A
TRP
237
n
215
TRP
237
A
ILE
238
n
216
ILE
238
A
LYS
239
n
217
LYS
239
A
GLN
240
n
218
GLN
240
A
THR
241
n
219
THR
241
A
ILE
242
n
220
ILE
242
A
ALA
243
n
221
ALA
243
A
SER
244
n
222
SER
244
A
ASN
245
n
223
ASN
245
A
author_and_software_defined_assembly
PISA
1
monomeric
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
301
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
94.8
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
301
B
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
170.1
A
ASN
72
A
O
ASN
54
1_555
A
CA
301
B
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
81.6
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
301
B
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
105.2
A
ASN
72
A
O
ASN
54
1_555
A
CA
301
B
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
152.9
A
VAL
75
A
O
VAL
57
1_555
A
CA
301
B
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
81.3
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
410
G
O
HOH
1_555
81.1
A
ASN
72
A
O
ASN
54
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
410
G
O
HOH
1_555
89.6
A
VAL
75
A
O
VAL
57
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
410
G
O
HOH
1_555
108.0
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
410
G
O
HOH
1_555
76.0
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
414
G
O
HOH
1_555
82.3
A
ASN
72
A
O
ASN
54
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
414
G
O
HOH
1_555
106.4
A
VAL
75
A
O
VAL
57
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
414
G
O
HOH
1_555
89.9
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
414
G
O
HOH
1_555
94.4
A
HOH
410
G
O
HOH
1_555
A
CA
301
B
CA
CA
1_555
A
HOH
414
G
O
HOH
1_555
157.7
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
TYR
20
A
N
TYR
5
A
O
CYS
157
A
O
CYS
137
A
O
LEU
158
A
O
LEU
138
A
N
ILE
138
A
N
ILE
118
A
N
LEU
137
A
N
LEU
117
A
O
VAL
200
A
O
VAL
182
A
N
VAL
199
A
N
VAL
181
A
O
GLY
211
A
O
GLY
189
A
N
TRP
215
A
N
TRP
193
A
O
PHE
227
A
O
PHE
205
A
O
TYR
228
A
O
TYR
206
A
N
PHE
181
A
N
PHE
161
A
N
LEU
33
A
N
LEU
18
A
O
CYS
42
A
O
CYS
25
A
N
SER
45
A
N
SER
28
A
O
VAL
53
A
O
VAL
36
A
N
SER
54
A
N
SER
37
A
O
MET
104
A
O
MET
86
A
O
LEU
105
A
O
LEU
87
A
N
ILE
89
A
N
ILE
71
A
O
ILE
83
A
O
ILE
65
A
N
VAL
65
A
N
VAL
48
A
O
GLN
64
A
O
GLN
47
A
N
ASN
34
A
N
ASN
19
1
A
HOH
491
G
HOH
1
A
ASP
71
-115.32
-81.95
1
A
SER
195
-38.77
130.98
1
A
SER
214
-122.19
-70.78
20.401
0.82
0.41
0.00
0.82
0.00
-1.23
0.957
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.23563
0.18495
0.19054
0.19054
1.80
32.75
2222
22445
22445
100.00
RANDOM
1
Isotropic
THROUGHOUT
MOLECULAR REPLACEMENT
0.127
0.80
0.80
1.40
PDB ENTRY 1V2K
MAXIMUM LIKELIHOOD
MASK
1.80
32.75
267
1961
53
0
1641
0.013
0.022
1761
1.400
1.969
2386
6.809
5.000
227
42.559
25.556
63
13.911
15.000
285
12.189
15.000
3
0.099
0.200
263
0.007
0.021
1294
0.716
1.500
1110
1.230
2.000
1778
1.954
3.000
651
2.948
4.500
602
22
1.80
35.00
3V12
22494
22445
0
-3.7
0.095
1
11.4
6.5
100.00
data collection
MxCuBE
phasing
PHASER
refinement
REFMAC
5.5.0109
data reduction
MOSFLM
data scaling
SCALA
Bovine trypsin variant X(tripleGlu217Phe227) in complex with small molecule inhibitor
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
6
N
N
A
ALA
55
A
ALA
38
HELX_P
A
TYR
59
A
TYR
42
5
1
5
A
SER
164
A
SER
144
HELX_P
A
LYS
169
A
LYS
149
1
2
6
A
SER
170
A
SER
150
HELX_P
A
SER
172
A
SER
152
5
3
3
A
TYR
234
A
TYR
212
HELX_P
A
SER
244
A
SER
222
1
4
11
disulf
2.022
A
CYS
22
A
SG
CYS
7
1_555
A
CYS
157
A
SG
CYS
137
1_555
disulf
2.066
A
CYS
42
A
SG
CYS
25
1_555
A
CYS
58
A
SG
CYS
41
1_555
disulf
2.029
A
CYS
128
A
SG
CYS
109
1_555
A
CYS
232
A
SG
CYS
210
1_555
disulf
2.033
A
CYS
136
A
SG
CYS
116
1_555
A
CYS
201
A
SG
CYS
183
1_555
disulf
2.020
A
CYS
168
A
SG
CYS
148
1_555
A
CYS
182
A
SG
CYS
162
1_555
disulf
2.036
A
CYS
191
A
SG
CYS
173
1_555
A
CYS
220
A
SG
CYS
197
1_555
metalc
2.286
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
301
B
CA
CA
1_555
metalc
2.281
A
ASN
72
A
O
ASN
54
1_555
A
CA
301
B
CA
CA
1_555
metalc
2.300
A
VAL
75
A
O
VAL
57
1_555
A
CA
301
B
CA
CA
1_555
metalc
2.271
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
301
B
CA
CA
1_555
metalc
2.365
A
CA
301
B
CA
CA
1_555
A
HOH
410
G
O
HOH
1_555
metalc
2.383
A
CA
301
B
CA
CA
1_555
A
HOH
414
G
O
HOH
1_555
HYDROLASE/HYDROLASE INHIBITOR
Trypsin-like serine protease, HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR complex
TRY1_BOVIN
UNP
1
24
P00760
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
24
246
3V12
16
245
P00760
A
1
1
223
1
ASN
engineered mutation
GLU
97
3V12
A
P00760
UNP
102
79
1
LEU
engineered mutation
TYR
99
3V12
A
P00760
UNP
104
81
1
TYR
engineered mutation
SER
172
3V12
A
P00760
UNP
175
152
1
PRO
engineered mutation
SER
173
3V12
A
P00760
UNP
176
153
1
GLY
engineered mutation
PHE
174
3V12
A
P00760
UNP
177
154
1
GLN
engineered mutation
ILE
175
3V12
A
P00760
UNP
178
155
1
ALA
engineered mutation
VAL
183
3V12
A
P00760
UNP
186
163
1
SER
engineered mutation
ALA
190
3V12
A
P00760
UNP
195
172
1
SER
engineered mutation
GLU
217
3V12
A
P00760
UNP
218
195
1
VAL
engineered mutation
PHE
227
3V12
A
P00760
UNP
228
205
7
7
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
TYR
20
A
TYR
5
A
THR
21
A
THR
6
A
LYS
156
A
LYS
136
A
PRO
161
A
PRO
141
A
GLN
135
A
GLN
115
A
GLY
140
A
GLY
120
A
PRO
198
A
PRO
180
A
CYS
201
A
CYS
183
A
LYS
204
A
LYS
186
A
TRP
215
A
TRP
193
A
GLY
226
A
GLY
204
A
LYS
230
A
LYS
208
A
MET
180
A
MET
160
A
VAL
183
A
VAL
163
A
GLN
30
A
GLN
15
A
ASN
34
A
ASN
19
A
HIS
40
A
HIS
23
A
ASN
48
A
ASN
31
A
TRP
51
A
TRP
34
A
SER
54
A
SER
37
A
MET
104
A
MET
86
A
LEU
108
A
LEU
90
A
GLN
81
A
GLN
63
A
VAL
90
A
VAL
72
A
GLN
64
A
GLN
47
A
LEU
67
A
LEU
50
A
GLN
30
A
GLN
15
A
ASN
34
A
ASN
19
BINDING SITE FOR RESIDUE CA A 480
Software
4
BINDING SITE FOR RESIDUE PMJ A 481
Software
17
BINDING SITE FOR RESIDUE SO4 A 482
Software
1
BINDING SITE FOR RESIDUE SO4 A 483
Software
4
BINDING SITE FOR RESIDUE GOL A 484
Software
3
A
GLU
70
A
GLU
52
4
1_555
A
ASN
72
A
ASN
54
4
1_555
A
VAL
75
A
VAL
57
4
1_555
A
GLU
80
A
GLU
62
4
1_555
A
HIS
57
A
HIS
40
17
1_555
A
GLU
97
A
GLU
79
17
1_555
A
TYR
99
A
TYR
81
17
1_555
A
PHE
174
A
PHE
154
17
1_555
A
ASP
189
A
ASP
171
17
1_555
A
ALA
190
A
ALA
172
17
1_555
A
CYS
191
A
CYS
173
17
1_555
A
GLN
192
A
GLN
174
17
1_555
A
SER
195
A
SER
177
17
1_555
A
VAL
213
A
VAL
191
17
1_555
A
SER
214
A
SER
192
17
1_555
A
TRP
215
A
TRP
193
17
1_555
A
GLY
216
A
GLY
194
17
1_555
A
GLU
217
A
GLU
195
17
1_555
A
GLY
219
A
GLY
196
17
1_555
A
GLY
226
A
GLY
204
17
1_555
A
TYR
228
A
TYR
206
17
1_555
A
TYR
99
A
TYR
81
1
1_555
A
ASN
48
A
ASN
31
4
1_555
A
SER
49
A
SER
32
4
1_555
A
LEU
114
A
LEU
96
4
1_555
A
LYS
204
A
LYS
186
4
5_555
A
SER
178
A
SER
158
3
1_555
A
TYR
184
A
TYR
165
A
3
4_565
A
LYS
188
A
LYS
170
A
3
4_565
154
P 32 2 1