0.014174
0.000000
0.002755
0.000000
0.013879
0.000000
0.000000
0.000000
0.013955
0.00000
0.00000
0.00000
Schreuder, H.
Tardif, C.
Malikayil, J.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
101.00
90.00
70.550
72.050
73.000
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
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C28 H29 F5 N4 O3
564.547
[DEHYDROXY-N-METHYL-TYROSYL-PROLINYL]-[4,4,5,5,5-PENTAFLUORO-3-OXY-1-[3-INDOLYL]-PENT-2-YL]AMINE
peptide-like
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
Na 1
22.990
SODIUM ION
non-polymer
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
C9 H11 N O6 S
261.252
n
O-SULFO-L-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
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
N
N
231
R
C
N
232
N
C
N
233
N
O
N
234
N
C
Y
235
N
C
Y
236
N
C
Y
237
N
C
Y
238
N
C
Y
239
N
C
Y
240
N
C
N
241
N
C
N
242
N
N
N
243
S
C
N
244
N
C
N
245
N
O
N
246
N
C
N
247
N
C
N
248
N
C
N
249
N
N
N
250
S
C
N
251
N
C
Y
252
N
C
Y
253
N
C
Y
254
N
C
Y
255
N
C
Y
256
N
N
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
C
N
262
N
O
N
263
N
C
N
264
N
F
N
265
N
F
N
266
N
C
N
267
N
F
N
268
N
F
N
269
N
F
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
H
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
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
N
N
300
S
C
N
301
N
C
N
302
N
O
N
303
N
C
N
304
N
C
N
305
N
S
N
306
N
C
N
307
N
O
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
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
NA
N
320
N
N
N
321
S
C
N
322
N
C
N
323
N
O
N
324
N
C
Y
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
N
331
N
O
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
N
N
344
S
C
N
345
N
C
N
346
N
O
N
347
N
C
N
348
N
C
N
349
N
C
N
350
N
O
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
H
N
359
N
H
N
360
N
N
N
361
S
C
N
362
N
C
N
363
N
O
N
364
N
C
N
365
N
O
N
366
N
O
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
N
N
375
S
C
N
376
N
C
N
377
N
O
N
378
R
C
N
379
N
O
N
380
N
C
N
381
N
O
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
N
N
392
S
C
N
393
N
C
N
394
N
O
N
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
N
Y
400
N
C
Y
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
C
N
405
N
O
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
N
N
419
S
C
N
420
N
C
N
421
N
O
N
422
N
C
Y
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
Y
427
N
C
Y
428
N
C
N
429
N
O
N
430
N
O
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
N
N
443
S
C
N
444
N
C
Y
445
N
C
Y
446
N
C
Y
447
N
C
Y
448
N
C
Y
449
N
C
Y
450
N
C
N
451
N
O
N
452
N
S
N
453
N
O
N
454
N
O
N
455
N
O
N
456
N
C
N
457
N
O
N
458
N
O
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
470
N
N
N
471
S
C
N
472
N
C
N
473
N
O
N
474
N
C
N
475
N
C
N
476
N
C
N
477
N
O
N
478
N
H
N
479
N
H
N
480
N
H
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
H
N
485
N
H
N
486
N
H
N
487
N
H
N
488
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
doub
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
Y
252
N
doub
Y
253
N
sing
Y
254
N
sing
N
255
N
sing
Y
256
N
doub
Y
257
N
sing
Y
258
N
sing
Y
259
N
sing
N
260
N
sing
Y
261
N
doub
N
262
N
sing
Y
263
N
sing
N
264
N
sing
Y
265
N
doub
N
266
N
sing
N
267
N
sing
N
268
N
doub
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
Y
279
N
doub
Y
280
N
sing
Y
281
N
sing
N
282
N
sing
Y
283
N
doub
N
284
N
sing
Y
285
N
sing
N
286
N
sing
Y
287
N
doub
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
doub
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
Y
320
N
doub
Y
321
N
sing
Y
322
N
sing
N
323
N
sing
Y
324
N
doub
N
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
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
sing
N
338
N
doub
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
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
doub
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
sing
N
366
N
sing
N
367
N
sing
N
368
N
doub
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
doub
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
Y
389
N
doub
Y
390
N
sing
Y
391
N
sing
N
392
N
sing
Y
393
N
doub
Y
394
N
sing
Y
395
N
sing
N
396
N
sing
Y
397
N
sing
Y
398
N
doub
N
399
N
sing
Y
400
N
doub
N
401
N
sing
Y
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
doub
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
Y
417
N
doub
Y
418
N
sing
Y
419
N
sing
N
420
N
sing
Y
421
N
doub
N
422
N
sing
Y
423
N
doub
N
424
N
sing
Y
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
Y
439
N
doub
Y
440
N
sing
Y
441
N
sing
N
442
N
sing
Y
443
N
doub
N
444
N
sing
Y
445
N
doub
N
446
N
sing
Y
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
doub
N
452
N
doub
N
453
N
sing
N
454
N
sing
N
455
N
doub
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
464
N
doub
N
465
N
sing
N
466
N
sing
N
467
N
sing
N
468
N
sing
N
469
N
sing
N
470
N
sing
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
sing
N
475
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
36
1034
1040
10.1021/bi9622231
9033393
Molecular design and characterization of an alpha-thrombin inhibitor containing a novel P1 moiety.
1997
10.2210/pdb1ad8/pdb
pdb_00001ad8
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
277
1
IMAGE PLATE
1995-07-11
RIGAKU
GRAPHITE(002)
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
SIEMENS
4096.534
THROMBIN (SMALL SUBUNIT)
3.4.21.5
1
nat
polymer
29780.219
THROMBIN (LARGE SUBUNIT)
3.4.21.5
1
nat
polymer
1363.399
HIRUDIN (53-65) PEPTIDE
1
man
polymer
22.990
SODIUM ION
1
syn
non-polymer
564.547
[DEHYDROXY-N-METHYL-TYROSYL-PROLINYL]-[4,4,5,5,5-PENTAFLUORO-3-OXY-1-[3-INDOLYL]-PENT-2-YL]AMINE
1
syn
non-polymer
18.015
water
195
nat
water
no
no
TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR
TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR
L
polypeptide(L)
no
no
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM
LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL
QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY
THVFRLKKWIQKVIDQFGE
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM
LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL
QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY
THVFRLKKWIQKVIDQFGE
H
polypeptide(L)
no
yes
DFEEIPEE(TYS)L
DFEEIPEEYL
I
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
medicinal leech
Hirudo
sample
6421
Hirudo medicinalis
human
Homo
sample
9606
Homo sapiens
BLOOD
human
Homo
sample
9606
Homo sapiens
BLOOD
1
2.5
51.
VAPOR DIFFUSION, HANGING DROP
7.3
A DROP WITH 1.62 MG/ML PROTEIN, 0.375 M NACL, 0.09 M PHOSPHATE BUFFER (PH 7.3), 0.5 MM AZIDE, 4.9 MM INHIBITOR AND 15% (W/V) PEG8000 WAS EQUILIBRATED AGAINST 30% (W/V)PEG8000 IN 0.08 M PHOSPHATE BUFFER (PH 7.3), USING A HANGING DROP SETUP., vapor diffusion - hanging drop
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Atomic model
Database references
Derived calculations
Non-polymer description
Structure summary
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
1997-11-12
1
1
2008-03-03
1
2
2011-07-13
1
3
2024-04-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_PDB_ins_code
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr1_symmetry
_pdbx_struct_conn_angle.ptnr3_PDB_ins_code
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.ptnr3_symmetry
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.pdbx_ptnr2_PDB_ins_code
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_conn.ptnr2_symmetry
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1997-02-24
REL
REL
NA
SODIUM ION
MDL
[DEHYDROXY-N-METHYL-TYROSYL-PROLINYL]-[4,4,5,5,5-PENTAFLUORO-3-OXY-1-[3-INDOLYL]-PENT-2-YL]AMINE
HOH
water
THROMBIN IS CLEAVED BETWEEN RESIDUES 15 AND 16. CHAIN
IDENTIFIER *L* IS USED FOR RESIDUES 1C - 14K AND CHAIN
IDENTIFIER *H* IS USED FOR RESIDUES 16 - 245. CHAIN
IDENTIFIER *I* IS USED FOR HIRUDIN, RESIDUES 53 - 65.
THROMBIN-HIRUGEN-PEPTIDE 1A COMPLEX (UNPUBLISHED)
other
NA
1
4
NA
NA
1
H
MDL
250
5
MDL
MDL
250
H
HOH
5
6
HOH
HOH
15
L
HOH
23
6
HOH
HOH
16
L
HOH
25
6
HOH
HOH
17
L
HOH
74
6
HOH
HOH
18
L
HOH
81
6
HOH
HOH
19
L
HOH
89
6
HOH
HOH
20
L
HOH
90
6
HOH
HOH
21
L
HOH
107
6
HOH
HOH
22
L
HOH
112
6
HOH
HOH
23
L
HOH
122
6
HOH
HOH
24
L
HOH
123
6
HOH
HOH
25
L
HOH
136
6
HOH
HOH
26
L
HOH
154
6
HOH
HOH
27
L
HOH
155
6
HOH
HOH
28
L
HOH
158
6
HOH
HOH
29
L
HOH
170
6
HOH
HOH
30
L
HOH
186
6
HOH
HOH
31
L
HOH
195
6
HOH
HOH
32
L
HOH
1
6
HOH
HOH
251
H
HOH
2
6
HOH
HOH
252
H
HOH
3
6
HOH
HOH
253
H
HOH
4
6
HOH
HOH
254
H
HOH
6
6
HOH
HOH
255
H
HOH
7
6
HOH
HOH
256
H
HOH
8
6
HOH
HOH
257
H
HOH
9
6
HOH
HOH
258
H
HOH
10
6
HOH
HOH
259
H
HOH
11
6
HOH
HOH
260
H
HOH
12
6
HOH
HOH
261
H
HOH
13
6
HOH
HOH
262
H
HOH
14
6
HOH
HOH
263
H
HOH
15
6
HOH
HOH
264
H
HOH
16
6
HOH
HOH
265
H
HOH
17
6
HOH
HOH
266
H
HOH
18
6
HOH
HOH
267
H
HOH
19
6
HOH
HOH
268
H
HOH
20
6
HOH
HOH
269
H
HOH
21
6
HOH
HOH
270
H
HOH
22
6
HOH
HOH
271
H
HOH
24
6
HOH
HOH
272
H
HOH
26
6
HOH
HOH
273
H
HOH
27
6
HOH
HOH
274
H
HOH
29
6
HOH
HOH
275
H
HOH
30
6
HOH
HOH
276
H
HOH
31
6
HOH
HOH
277
H
HOH
32
6
HOH
HOH
278
H
HOH
33
6
HOH
HOH
279
H
HOH
34
6
HOH
HOH
280
H
HOH
35
6
HOH
HOH
281
H
HOH
36
6
HOH
HOH
282
H
HOH
37
6
HOH
HOH
283
H
HOH
38
6
HOH
HOH
284
H
HOH
39
6
HOH
HOH
285
H
HOH
40
6
HOH
HOH
286
H
HOH
41
6
HOH
HOH
287
H
HOH
42
6
HOH
HOH
288
H
HOH
43
6
HOH
HOH
289
H
HOH
44
6
HOH
HOH
290
H
HOH
45
6
HOH
HOH
291
H
HOH
46
6
HOH
HOH
292
H
HOH
47
6
HOH
HOH
293
H
HOH
48
6
HOH
HOH
294
H
HOH
49
6
HOH
HOH
295
H
HOH
50
6
HOH
HOH
296
H
HOH
51
6
HOH
HOH
297
H
HOH
52
6
HOH
HOH
298
H
HOH
53
6
HOH
HOH
299
H
HOH
54
6
HOH
HOH
300
H
HOH
55
6
HOH
HOH
301
H
HOH
56
6
HOH
HOH
302
H
HOH
57
6
HOH
HOH
303
H
HOH
58
6
HOH
HOH
304
H
HOH
59
6
HOH
HOH
305
H
HOH
60
6
HOH
HOH
306
H
HOH
61
6
HOH
HOH
307
H
HOH
62
6
HOH
HOH
308
H
HOH
63
6
HOH
HOH
309
H
HOH
65
6
HOH
HOH
310
H
HOH
66
6
HOH
HOH
311
H
HOH
67
6
HOH
HOH
312
H
HOH
68
6
HOH
HOH
313
H
HOH
69
6
HOH
HOH
314
H
HOH
70
6
HOH
HOH
315
H
HOH
71
6
HOH
HOH
316
H
HOH
72
6
HOH
HOH
317
H
HOH
73
6
HOH
HOH
318
H
HOH
75
6
HOH
HOH
319
H
HOH
76
6
HOH
HOH
320
H
HOH
77
6
HOH
HOH
321
H
HOH
78
6
HOH
HOH
322
H
HOH
79
6
HOH
HOH
323
H
HOH
80
6
HOH
HOH
324
H
HOH
82
6
HOH
HOH
325
H
HOH
83
6
HOH
HOH
326
H
HOH
84
6
HOH
HOH
327
H
HOH
85
6
HOH
HOH
328
H
HOH
86
6
HOH
HOH
329
H
HOH
87
6
HOH
HOH
330
H
HOH
88
6
HOH
HOH
331
H
HOH
91
6
HOH
HOH
332
H
HOH
92
6
HOH
HOH
333
H
HOH
93
6
HOH
HOH
334
H
HOH
94
6
HOH
HOH
335
H
HOH
95
6
HOH
HOH
336
H
HOH
96
6
HOH
HOH
337
H
HOH
97
6
HOH
HOH
338
H
HOH
98
6
HOH
HOH
339
H
HOH
99
6
HOH
HOH
340
H
HOH
100
6
HOH
HOH
341
H
HOH
101
6
HOH
HOH
342
H
HOH
102
6
HOH
HOH
343
H
HOH
103
6
HOH
HOH
344
H
HOH
104
6
HOH
HOH
345
H
HOH
105
6
HOH
HOH
346
H
HOH
106
6
HOH
HOH
347
H
HOH
108
6
HOH
HOH
348
H
HOH
109
6
HOH
HOH
349
H
HOH
110
6
HOH
HOH
350
H
HOH
111
6
HOH
HOH
351
H
HOH
113
6
HOH
HOH
352
H
HOH
114
6
HOH
HOH
353
H
HOH
115
6
HOH
HOH
354
H
HOH
116
6
HOH
HOH
355
H
HOH
117
6
HOH
HOH
356
H
HOH
118
6
HOH
HOH
357
H
HOH
119
6
HOH
HOH
358
H
HOH
120
6
HOH
HOH
359
H
HOH
121
6
HOH
HOH
360
H
HOH
124
6
HOH
HOH
361
H
HOH
125
6
HOH
HOH
362
H
HOH
126
6
HOH
HOH
363
H
HOH
127
6
HOH
HOH
364
H
HOH
128
6
HOH
HOH
365
H
HOH
129
6
HOH
HOH
366
H
HOH
130
6
HOH
HOH
367
H
HOH
131
6
HOH
HOH
368
H
HOH
132
6
HOH
HOH
369
H
HOH
133
6
HOH
HOH
370
H
HOH
135
6
HOH
HOH
371
H
HOH
137
6
HOH
HOH
372
H
HOH
138
6
HOH
HOH
373
H
HOH
139
6
HOH
HOH
374
H
HOH
140
6
HOH
HOH
375
H
HOH
141
6
HOH
HOH
376
H
HOH
142
6
HOH
HOH
377
H
HOH
143
6
HOH
HOH
378
H
HOH
144
6
HOH
HOH
379
H
HOH
145
6
HOH
HOH
380
H
HOH
146
6
HOH
HOH
381
H
HOH
147
6
HOH
HOH
382
H
HOH
148
6
HOH
HOH
383
H
HOH
149
6
HOH
HOH
384
H
HOH
150
6
HOH
HOH
385
H
HOH
151
6
HOH
HOH
386
H
HOH
152
6
HOH
HOH
387
H
HOH
153
6
HOH
HOH
388
H
HOH
156
6
HOH
HOH
389
H
HOH
157
6
HOH
HOH
390
H
HOH
159
6
HOH
HOH
391
H
HOH
160
6
HOH
HOH
392
H
HOH
161
6
HOH
HOH
393
H
HOH
162
6
HOH
HOH
394
H
HOH
163
6
HOH
HOH
395
H
HOH
164
6
HOH
HOH
396
H
HOH
165
6
HOH
HOH
397
H
HOH
166
6
HOH
HOH
398
H
HOH
167
6
HOH
HOH
399
H
HOH
168
6
HOH
HOH
400
H
HOH
169
6
HOH
HOH
401
H
HOH
171
6
HOH
HOH
402
H
HOH
172
6
HOH
HOH
403
H
HOH
173
6
HOH
HOH
404
H
HOH
174
6
HOH
HOH
405
H
HOH
175
6
HOH
HOH
406
H
HOH
176
6
HOH
HOH
407
H
HOH
177
6
HOH
HOH
408
H
HOH
178
6
HOH
HOH
409
H
HOH
179
6
HOH
HOH
410
H
HOH
180
6
HOH
HOH
411
H
HOH
181
6
HOH
HOH
412
H
HOH
182
6
HOH
HOH
413
H
HOH
183
6
HOH
HOH
414
H
HOH
184
6
HOH
HOH
415
H
HOH
185
6
HOH
HOH
416
H
HOH
187
6
HOH
HOH
417
H
HOH
188
6
HOH
HOH
418
H
HOH
189
6
HOH
HOH
419
H
HOH
190
6
HOH
HOH
420
H
HOH
191
6
HOH
HOH
421
H
HOH
192
6
HOH
HOH
422
H
HOH
193
6
HOH
HOH
423
H
HOH
194
6
HOH
HOH
424
H
HOH
28
6
HOH
HOH
65
I
HOH
64
6
HOH
HOH
66
I
HOH
134
6
HOH
HOH
67
I
n
1
H
1
L
n
2
G
1
L
n
3
F
1
L
n
4
E
1
L
n
5
D
1
L
GLU
1
n
6
C
GLU
1
L
ALA
1
n
7
B
ALA
1
L
ASP
1
n
8
A
ASP
1
L
CYS
1
n
9
CYS
1
L
GLY
2
n
10
GLY
2
L
LEU
3
n
11
LEU
3
L
ARG
4
n
12
ARG
4
L
PRO
5
n
13
PRO
5
L
LEU
6
n
14
LEU
6
L
PHE
7
n
15
PHE
7
L
GLU
8
n
16
GLU
8
L
LYS
9
n
17
LYS
9
L
LYS
10
n
18
LYS
10
L
SER
11
n
19
SER
11
L
LEU
12
n
20
LEU
12
L
GLU
13
n
21
GLU
13
L
ASP
14
n
22
ASP
14
L
LYS
14
n
23
A
LYS
14
L
THR
14
n
24
B
THR
14
L
GLU
14
n
25
C
GLU
14
L
ARG
14
n
26
D
ARG
14
L
GLU
14
n
27
E
GLU
14
L
LEU
14
n
28
F
LEU
14
L
LEU
14
n
29
G
LEU
14
L
GLU
14
n
30
H
GLU
14
L
SER
14
n
31
I
SER
14
L
TYR
14
n
32
J
TYR
14
L
ILE
14
n
33
K
ILE
14
L
n
34
L
14
L
n
35
M
14
L
n
36
N
14
L
ILE
16
n
1
ILE
16
H
VAL
17
n
2
VAL
17
H
GLU
18
n
3
GLU
18
H
GLY
19
n
4
GLY
19
H
SER
20
n
5
SER
20
H
ASP
21
n
6
ASP
21
H
ALA
22
n
7
ALA
22
H
GLU
23
n
8
GLU
23
H
ILE
24
n
9
ILE
24
H
GLY
25
n
10
GLY
25
H
MET
26
n
11
MET
26
H
SER
27
n
12
SER
27
H
PRO
28
n
13
PRO
28
H
TRP
29
n
14
TRP
29
H
GLN
30
n
15
GLN
30
H
VAL
31
n
16
VAL
31
H
MET
32
n
17
MET
32
H
LEU
33
n
18
LEU
33
H
PHE
34
n
19
PHE
34
H
ARG
35
n
20
ARG
35
H
LYS
36
n
21
LYS
36
H
SER
36
n
22
A
SER
36
H
PRO
37
n
23
PRO
37
H
GLN
38
n
24
GLN
38
H
GLU
39
n
25
GLU
39
H
LEU
40
n
26
LEU
40
H
LEU
41
n
27
LEU
41
H
CYS
42
n
28
CYS
42
H
GLY
43
n
29
GLY
43
H
ALA
44
n
30
ALA
44
H
SER
45
n
31
SER
45
H
LEU
46
n
32
LEU
46
H
ILE
47
n
33
ILE
47
H
SER
48
n
34
SER
48
H
ASP
49
n
35
ASP
49
H
ARG
50
n
36
A
ARG
50
H
TRP
51
n
37
TRP
51
H
VAL
52
n
38
VAL
52
H
LEU
53
n
39
LEU
53
H
THR
54
n
40
THR
54
H
ALA
55
n
41
ALA
55
H
ALA
56
n
42
ALA
56
H
HIS
57
n
43
HIS
57
H
CYS
58
n
44
CYS
58
H
LEU
59
n
45
LEU
59
H
LEU
60
n
46
LEU
60
H
TYR
60
n
47
A
TYR
60
H
PRO
60
n
48
B
PRO
60
H
PRO
60
n
49
C
PRO
60
H
TRP
60
n
50
D
TRP
60
H
ASP
60
n
51
E
ASP
60
H
LYS
60
n
52
F
LYS
60
H
ASN
60
n
53
G
ASN
60
H
PHE
60
n
54
H
PHE
60
H
THR
60
n
55
I
THR
60
H
GLU
61
n
56
GLU
61
H
ASN
62
n
57
ASN
62
H
ASP
63
n
58
ASP
63
H
LEU
64
n
59
LEU
64
H
LEU
65
n
60
LEU
65
H
VAL
66
n
61
VAL
66
H
ARG
67
n
62
ARG
67
H
ILE
68
n
63
ILE
68
H
GLY
69
n
64
GLY
69
H
LYS
70
n
65
LYS
70
H
HIS
71
n
66
HIS
71
H
SER
72
n
67
SER
72
H
ARG
73
n
68
ARG
73
H
THR
74
n
69
THR
74
H
ARG
75
n
70
A
ARG
75
H
TYR
76
n
71
TYR
76
H
GLU
77
n
72
GLU
77
H
ARG
77
n
73
A
ARG
77
H
ASN
78
n
74
ASN
78
H
ILE
79
n
75
ILE
79
H
GLU
80
n
76
GLU
80
H
LYS
81
n
77
LYS
81
H
ILE
82
n
78
ILE
82
H
SER
83
n
79
SER
83
H
MET
84
n
80
MET
84
H
LEU
85
n
81
LEU
85
H
GLU
86
n
82
GLU
86
H
LYS
87
n
83
LYS
87
H
ILE
88
n
84
ILE
88
H
TYR
89
n
85
TYR
89
H
ILE
90
n
86
ILE
90
H
HIS
91
n
87
HIS
91
H
PRO
92
n
88
PRO
92
H
ARG
93
n
89
ARG
93
H
TYR
94
n
90
TYR
94
H
ASN
95
n
91
ASN
95
H
TRP
96
n
92
TRP
96
H
ARG
97
n
93
ARG
97
H
GLU
97
n
94
A
GLU
97
H
ASN
98
n
95
ASN
98
H
LEU
99
n
96
LEU
99
H
ASP
100
n
97
ASP
100
H
ARG
101
n
98
ARG
101
H
ASP
102
n
99
ASP
102
H
ILE
103
n
100
ILE
103
H
ALA
104
n
101
ALA
104
H
LEU
105
n
102
LEU
105
H
MET
106
n
103
MET
106
H
LYS
107
n
104
LYS
107
H
LEU
108
n
105
LEU
108
H
LYS
109
n
106
LYS
109
H
LYS
110
n
107
LYS
110
H
PRO
111
n
108
PRO
111
H
VAL
112
n
109
VAL
112
H
ALA
113
n
110
ALA
113
H
PHE
114
n
111
PHE
114
H
SER
115
n
112
SER
115
H
ASP
116
n
113
ASP
116
H
TYR
117
n
114
TYR
117
H
ILE
118
n
115
ILE
118
H
HIS
119
n
116
HIS
119
H
PRO
120
n
117
PRO
120
H
VAL
121
n
118
VAL
121
H
CYS
122
n
119
CYS
122
H
LEU
123
n
120
LEU
123
H
PRO
124
n
121
PRO
124
H
ASP
125
n
122
ASP
125
H
ARG
126
n
123
ARG
126
H
GLU
127
n
124
GLU
127
H
THR
128
n
125
THR
128
H
ALA
129
n
126
ALA
129
H
ALA
129
n
127
A
ALA
129
H
SER
129
n
128
B
SER
129
H
LEU
129
n
129
C
LEU
129
H
LEU
130
n
130
LEU
130
H
GLN
131
n
131
GLN
131
H
ALA
132
n
132
ALA
132
H
GLY
133
n
133
GLY
133
H
TYR
134
n
134
TYR
134
H
LYS
135
n
135
LYS
135
H
GLY
136
n
136
GLY
136
H
ARG
137
n
137
ARG
137
H
VAL
138
n
138
VAL
138
H
THR
139
n
139
THR
139
H
GLY
140
n
140
GLY
140
H
TRP
141
n
141
TRP
141
H
GLY
142
n
142
GLY
142
H
ASN
143
n
143
ASN
143
H
LEU
144
n
144
LEU
144
H
LYS
145
n
145
LYS
145
H
GLU
146
n
146
GLU
146
H
THR
147
n
147
THR
147
H
n
148
A
147
H
n
149
B
147
H
n
150
C
147
H
n
151
D
147
H
n
152
E
147
H
n
153
F
147
H
n
154
G
147
H
GLY
150
n
155
GLY
150
H
GLN
151
n
156
GLN
151
H
PRO
152
n
157
PRO
152
H
SER
153
n
158
SER
153
H
VAL
154
n
159
VAL
154
H
LEU
155
n
160
LEU
155
H
GLN
156
n
161
GLN
156
H
VAL
157
n
162
VAL
157
H
VAL
158
n
163
VAL
158
H
ASN
159
n
164
ASN
159
H
LEU
160
n
165
LEU
160
H
PRO
161
n
166
PRO
161
H
ILE
162
n
167
ILE
162
H
VAL
163
n
168
VAL
163
H
GLU
164
n
169
GLU
164
H
ARG
165
n
170
ARG
165
H
PRO
166
n
171
PRO
166
H
VAL
167
n
172
VAL
167
H
CYS
168
n
173
CYS
168
H
LYS
169
n
174
LYS
169
H
ASP
170
n
175
ASP
170
H
SER
171
n
176
SER
171
H
THR
172
n
177
THR
172
H
ARG
173
n
178
ARG
173
H
ILE
174
n
179
ILE
174
H
ARG
175
n
180
ARG
175
H
ILE
176
n
181
ILE
176
H
THR
177
n
182
THR
177
H
ASP
178
n
183
ASP
178
H
ASN
179
n
184
ASN
179
H
MET
180
n
185
MET
180
H
PHE
181
n
186
PHE
181
H
CYS
182
n
187
CYS
182
H
ALA
183
n
188
ALA
183
H
GLY
184
n
189
GLY
184
H
TYR
184
n
190
A
TYR
184
H
LYS
185
n
191
LYS
185
H
PRO
186
n
192
PRO
186
H
ASP
186
n
193
A
ASP
186
H
GLU
186
n
194
B
GLU
186
H
GLY
186
n
195
C
GLY
186
H
LYS
186
n
196
D
LYS
186
H
ARG
187
n
197
ARG
187
H
GLY
188
n
198
GLY
188
H
ASP
189
n
199
ASP
189
H
ALA
190
n
200
ALA
190
H
CYS
191
n
201
CYS
191
H
GLU
192
n
202
GLU
192
H
GLY
193
n
203
GLY
193
H
ASP
194
n
204
ASP
194
H
SER
195
n
205
SER
195
H
GLY
196
n
206
GLY
196
H
GLY
197
n
207
GLY
197
H
PRO
198
n
208
PRO
198
H
PHE
199
n
209
PHE
199
H
VAL
200
n
210
VAL
200
H
MET
201
n
211
MET
201
H
LYS
202
n
212
LYS
202
H
SER
203
n
213
SER
203
H
PRO
204
n
214
PRO
204
H
PHE
204
n
215
A
PHE
204
H
ASN
204
n
216
B
ASN
204
H
ASN
205
n
217
ASN
205
H
ARG
206
n
218
ARG
206
H
TRP
207
n
219
TRP
207
H
TYR
208
n
220
TYR
208
H
GLN
209
n
221
GLN
209
H
MET
210
n
222
MET
210
H
GLY
211
n
223
GLY
211
H
ILE
212
n
224
ILE
212
H
VAL
213
n
225
VAL
213
H
SER
214
n
226
SER
214
H
TRP
215
n
227
TRP
215
H
GLY
216
n
228
GLY
216
H
GLU
217
n
229
GLU
217
H
GLY
219
n
230
GLY
219
H
CYS
220
n
231
CYS
220
H
ASP
221
n
232
ASP
221
H
ARG
221
n
233
A
ARG
221
H
ASP
222
n
234
ASP
222
H
GLY
223
n
235
GLY
223
H
LYS
224
n
236
LYS
224
H
TYR
225
n
237
TYR
225
H
GLY
226
n
238
GLY
226
H
PHE
227
n
239
PHE
227
H
TYR
228
n
240
TYR
228
H
THR
229
n
241
THR
229
H
HIS
230
n
242
HIS
230
H
VAL
231
n
243
VAL
231
H
PHE
232
n
244
PHE
232
H
ARG
233
n
245
ARG
233
H
LEU
234
n
246
LEU
234
H
LYS
235
n
247
LYS
235
H
LYS
236
n
248
LYS
236
H
TRP
237
n
249
TRP
237
H
ILE
238
n
250
ILE
238
H
GLN
239
n
251
GLN
239
H
LYS
240
n
252
LYS
240
H
VAL
241
n
253
VAL
241
H
ILE
242
n
254
ILE
242
H
ASP
243
n
255
ASP
243
H
GLN
244
n
256
GLN
244
H
PHE
245
n
257
PHE
245
H
n
258
246
H
n
259
247
H
ASP
55
n
1
ASP
55
I
PHE
56
n
2
PHE
56
I
GLU
57
n
3
GLU
57
I
GLU
58
n
4
GLU
58
I
ILE
59
n
5
ILE
59
I
PRO
60
n
6
PRO
60
I
GLU
61
n
7
GLU
61
I
GLU
62
n
8
GLU
62
I
TYS
63
n
9
TYS
63
I
LEU
64
n
10
LEU
64
I
author_defined_assembly
3
trimeric
H
LYS
169
B
O
LYS
174
1_555
H
NA
1
D
NA
NA
1_555
H
THR
172
B
O
THR
177
1_555
85.4
H
LYS
169
B
O
LYS
174
1_555
H
NA
1
D
NA
NA
1_555
A
H
PHE
204
B
O
PHE
215
4_546
101.8
H
THR
172
B
O
THR
177
1_555
H
NA
1
D
NA
NA
1_555
A
H
PHE
204
B
O
PHE
215
4_546
100.6
H
LYS
169
B
O
LYS
174
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
296
G
O
HOH
1_555
87.9
H
THR
172
B
O
THR
177
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
296
G
O
HOH
1_555
173.2
A
H
PHE
204
B
O
PHE
215
4_546
H
NA
1
D
NA
NA
1_555
H
HOH
296
G
O
HOH
1_555
81.6
H
LYS
169
B
O
LYS
174
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
313
G
O
HOH
1_555
75.2
H
THR
172
B
O
THR
177
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
313
G
O
HOH
1_555
84.0
A
H
PHE
204
B
O
PHE
215
4_546
H
NA
1
D
NA
NA
1_555
H
HOH
313
G
O
HOH
1_555
174.3
H
HOH
296
G
O
HOH
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
313
G
O
HOH
1_555
93.4
H
LYS
169
B
O
LYS
174
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
358
G
O
HOH
1_555
164.9
H
THR
172
B
O
THR
177
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
358
G
O
HOH
1_555
95.1
A
H
PHE
204
B
O
PHE
215
4_546
H
NA
1
D
NA
NA
1_555
H
HOH
358
G
O
HOH
1_555
92.9
H
HOH
296
G
O
HOH
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
358
G
O
HOH
1_555
91.2
H
HOH
313
G
O
HOH
1_555
H
NA
1
D
NA
NA
1_555
H
HOH
358
G
O
HOH
1_555
89.8
I
TYS
63
O-SULFO-L-TYROSINE
C
TYS
9
TYR
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
H
O
LYS
81
B
O
LYS
77
H
N
ILE
68
B
N
ILE
63
H
O
LEU
65
B
O
LEU
60
H
N
PHE
34
B
N
PHE
19
H
O
VAL
31
B
O
VAL
16
H
N
ALA
44
B
N
ALA
30
H
O
VAL
52
B
O
VAL
38
H
N
MET
106
B
N
MET
103
H
O
LEU
105
B
O
LEU
102
H
N
TYR
89
B
N
TYR
85
H
O
GLY
136
B
O
GLY
136
H
N
LEU
160
B
N
LEU
165
H
O
PHE
181
B
O
PHE
186
H
N
TYR
228
B
N
TYR
240
H
O
PHE
227
B
O
PHE
239
H
N
TRP
215
B
N
TRP
227
H
O
TYR
208
B
O
TYR
220
H
N
MET
201
B
N
MET
211
C
1
L
CG
GLU
1
A
CG
GLU
6
1
Y
C
1
L
CD
GLU
1
A
CD
GLU
6
1
Y
C
1
L
OE1
GLU
1
A
OE1
GLU
6
1
Y
C
1
L
OE2
GLU
1
A
OE2
GLU
6
1
Y
1
I
CG
LEU
64
C
CG
LEU
10
1
Y
1
I
CD1
LEU
64
C
CD1
LEU
10
1
Y
1
I
CD2
LEU
64
C
CD2
LEU
10
1
Y
H
1
L
THR
1
A
THR
1
1
Y
G
1
L
PHE
1
A
PHE
2
1
Y
F
1
L
GLY
1
A
GLY
3
1
Y
E
1
L
SER
1
A
SER
4
1
Y
D
1
L
GLY
1
A
GLY
5
1
Y
L
1
L
ASP
14
A
ASP
34
1
Y
M
1
L
GLY
14
A
GLY
35
1
Y
N
1
L
ARG
14
A
ARG
36
1
Y
A
1
H
TRP
147
B
TRP
148
1
Y
B
1
H
THR
147
B
THR
149
1
Y
C
1
H
ALA
147
B
ALA
150
1
Y
D
1
H
ASN
147
B
ASN
151
1
Y
E
1
H
VAL
147
B
VAL
152
1
Y
F
1
H
GLY
147
B
GLY
153
1
Y
G
1
H
LYS
147
B
LYS
154
1
Y
1
H
GLY
246
B
GLY
258
1
Y
1
H
GLU
247
B
GLU
259
1
Y
A
A
A
1
15.95
2.00
110.40
126.35
H
H
H
CB
CA
C
ARG
ARG
ARG
75
75
75
A
N
A
A
A
1
-13.92
2.00
110.40
96.48
H
H
H
CB
CA
C
ARG
ARG
ARG
75
75
75
B
N
B
1
L
ALA
1
122.64
-33.82
1
L
PHE
7
-128.64
-91.47
A
1
H
TYR
60
-157.65
82.30
G
1
H
ASN
60
-160.38
83.91
1
H
HIS
71
-141.14
-50.13
1
H
ASN
78
75.31
-5.98
1
H
GLU
146
136.53
-166.15
PARHCSDX.PRO
TOPHCSDX.PRO
INHIBITOR.PAR
103752.TOP
WAT.PAR
WAT.TOP
37.1
0.205
0.205
2.0
8.0
20795
86.8
10000000.0
0.1
1
RESTRAINED
0.0
MOLECULAR REPLACEMENT
THROMBIN-HIRUGEN-PEPTIDE 1A COMPLEX (UNPUBLISHED)
8.0
2.0
8.0
195
2580
41
0
2344
0.012
1.8
25.4
1.43
0.334
2.09
2322
8
77.2
2.0
1000.0
1AD8
23326
0.
0.049
1
22.
2.65
95.8
2.0
2.1
3.7
0.315
1
2.2
94.5
data scaling
XDS
data scaling
XSCALE
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data reduction
XDS
phasing
X-PLOR
3.1
COMPLEX OF THROMBIN WITH AND INHIBITOR CONTAINING A NOVEL P1 MOIETY
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
6
N
N
6
N
N
6
N
N
L
GLU
8
A
GLU
16
HELX_P
L
LYS
10
A
LYS
18
5
1
3
L
GLU
14
A
GLU
25
HELX_P
L
SER
14
A
SER
31
1
2
7
C
I
H
ALA
56
B
ALA
42
HELX_P
H
LEU
59
B
LEU
45
1
3
4
H
PRO
60
B
PRO
48
HELX_P
H
TRP
60
B
TRP
50
5
4
3
B
D
H
GLU
61
B
GLU
56
HELX_P
H
ASP
63
B
ASP
58
5
5
3
H
ARG
126
B
ARG
123
HELX_P
H
LEU
129
B
LEU
129
1
6
7
C
H
ARG
165
B
ARG
170
HELX_P
H
SER
171
B
SER
176
1
7
7
H
PRO
186
B
PRO
192
HELX_P
H
GLU
186
B
GLU
194
5
8
3
B
H
PHE
232
B
PHE
244
HELX_P
H
ASP
243
B
ASP
255
5
9
12
disulf
2.028
L
CYS
1
A
SG
CYS
9
1_555
H
CYS
122
B
SG
CYS
119
1_555
disulf
2.010
H
CYS
42
B
SG
CYS
28
1_555
H
CYS
58
B
SG
CYS
44
1_555
disulf
2.025
H
CYS
168
B
SG
CYS
173
1_555
H
CYS
182
B
SG
CYS
187
1_555
disulf
2.021
H
CYS
191
B
SG
CYS
201
1_555
H
CYS
220
B
SG
CYS
231
1_555
covale
1.424
none
H
SER
195
B
OG
SER
205
1_555
H
MDL
250
E
C44
MDL
1_555
covale
1.330
both
I
GLU
62
C
C
GLU
8
1_555
I
TYS
63
C
N
TYS
9
1_555
covale
1.332
both
I
TYS
63
C
C
TYS
9
1_555
I
LEU
64
C
N
LEU
10
1_555
metalc
2.377
H
NA
1
D
NA
NA
1_555
H
LYS
169
B
O
LYS
174
1_555
metalc
2.184
H
NA
1
D
NA
NA
1_555
H
THR
172
B
O
THR
177
1_555
metalc
2.200
A
H
NA
1
D
NA
NA
1_555
H
PHE
204
B
O
PHE
215
4_546
metalc
2.220
H
NA
1
D
NA
NA
1_555
H
HOH
296
G
O
HOH
1_555
metalc
2.210
H
NA
1
D
NA
NA
1_555
H
HOH
313
G
O
HOH
1_555
metalc
2.212
H
NA
1
D
NA
NA
1_555
H
HOH
358
G
O
HOH
1_555
HYDROLASE/HYDROLASE INHIBITOR
COMPLEX (SERINE PROTEASE-INHIBITOR), HYDROLASE, SERINE PROTEASE, COAGULANT, INHIBITOR, HYDROLASE-HYDROLASE INHIBITOR COMPLEX
H
SER
36
B
SER
22
A
1
H
PRO
37
B
PRO
23
-0.37
THRB_HUMAN
UNP
1
328
P00734
THRB_HUMAN
UNP
2
364
P00734
ITH1_HIRME
UNP
3
55
P01050
328
363
1AD8
1
14
P00734
H
N
L
1
1
36
364
622
1AD8
16
247
P00734
H
2
1
259
55
64
1AD8
55
64
P01050
I
3
1
10
4
3
2
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
H
LYS
81
B
LYS
77
H
MET
84
B
MET
80
H
LEU
64
B
LEU
59
H
ILE
68
B
ILE
63
H
GLN
30
B
GLN
15
H
ARG
35
B
ARG
20
H
GLU
39
B
GLU
25
H
SER
45
B
SER
31
H
TRP
51
B
TRP
37
H
THR
54
B
THR
40
H
ALA
104
B
ALA
101
H
LEU
108
B
LEU
105
H
LEU
85
B
LEU
81
H
ILE
90
B
ILE
86
H
LYS
135
B
LYS
135
H
GLY
140
B
GLY
140
H
GLN
156
B
GLN
161
H
PRO
161
B
PRO
166
H
MET
180
B
MET
185
H
ALA
183
B
ALA
188
H
GLY
226
B
GLY
238
H
HIS
230
B
HIS
242
H
TRP
207
B
TRP
219
H
TRP
215
B
TRP
227
H
PRO
198
B
PRO
208
H
LYS
202
B
LYS
212
SERINE PROTEINASE CATALYTIC TRIAD.
Unknown
3
BINDING SITE FOR RESIDUE NA H 1
H
NA
1
Software
6
BINDING SITE FOR RESIDUE MDL H 250
H
MDL
250
Software
21
BINDING SITE FOR CHAIN I OF HIRUDIN (53-65) PEPTIDE
Software
15
H
HIS
57
B
HIS
43
3
1_555
H
ASP
102
B
ASP
99
3
1_555
H
SER
195
B
SER
205
3
1_555
H
LYS
169
B
LYS
174
6
1_555
H
THR
172
B
THR
177
6
1_555
H
PHE
204
B
PHE
215
A
6
4_546
H
HOH
296
G
HOH
6
1_555
H
HOH
313
G
HOH
6
1_555
H
HOH
358
G
HOH
6
1_555
H
LEU
41
B
LEU
27
21
1_555
H
CYS
42
B
CYS
28
21
1_555
H
HIS
57
B
HIS
43
21
1_555
H
TYR
60
B
TYR
47
A
21
1_555
H
LYS
60
B
LYS
52
F
21
1_555
H
GLU
97
B
GLU
94
A
21
1_555
H
ILE
174
B
ILE
179
21
1_555
H
ASP
189
B
ASP
199
21
1_555
H
ALA
190
B
ALA
200
21
1_555
H
CYS
191
B
CYS
201
21
1_555
H
GLU
192
B
GLU
202
21
1_555
H
GLY
193
B
GLY
203
21
1_555
H
ASP
194
B
ASP
204
21
1_555
H
SER
195
B
SER
205
21
1_555
H
VAL
213
B
VAL
225
21
1_555
H
SER
214
B
SER
226
21
1_555
H
TRP
215
B
TRP
227
21
1_555
H
GLY
216
B
GLY
228
21
1_555
H
GLY
226
B
GLY
238
21
1_555
H
HOH
380
G
HOH
21
1_555
H
HOH
407
G
HOH
21
1_555
H
PHE
34
B
PHE
19
15
1_555
H
GLN
38
B
GLN
24
15
1_555
H
LEU
40
B
LEU
26
15
1_555
H
LEU
65
B
LEU
60
15
1_555
H
ARG
67
B
ARG
62
15
1_555
H
ARG
73
B
ARG
68
15
1_555
H
THR
74
B
THR
69
15
1_555
H
ARG
75
B
ARG
70
A
15
1_555
H
ARG
75
B
ARG
70
A
15
2_555
H
TYR
76
B
TYR
71
15
1_555
H
LYS
81
B
LYS
77
15
1_555
H
ILE
82
B
ILE
78
15
1_555
H
HOH
273
G
HOH
15
1_555
I
HOH
65
H
HOH
15
1_555
I
HOH
66
H
HOH
15
1_555
5
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