0.014146
0.000000
0.002629
0.000000
0.013990
0.000000
0.000000
0.000000
0.013971
0.00000
0.00000
0.00000
Banner, D.W.
Olsen, J.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
100.53
90.00
70.693
71.479
72.802
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
C23 H24 F N4 O2 1
407.461
(3ASR,4RS,8ASR,8BRS)-4-(2-(4-FLUOROBENZYL)-1,3-DIOXODEACAHYDROPYRROLO[3,4-A] PYRROLIZIN-4-YL)BENZAMIDINE
non-polymer
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
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 H6 O4
118.088
SUCCINIC ACID
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
O
N
90
N
C
N
91
N
N
N
92
N
C
Y
93
N
C
Y
94
N
C
Y
95
N
C
Y
96
N
C
N
97
N
F
Y
98
N
C
Y
99
N
C
N
100
N
C
N
101
N
O
N
102
R
C
N
103
S
C
N
104
N
N
N
105
N
C
N
106
N
C
N
107
N
C
N
108
R
C
Y
109
N
C
Y
110
N
C
Y
111
N
C
Y
112
N
C
Y
113
N
C
Y
114
N
C
N
115
N
C
N
116
N
N
N
117
N
N
N
118
S
C
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
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
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
N
N
144
S
C
N
145
N
C
N
146
N
O
N
147
N
C
N
148
N
C
N
149
N
C
N
150
N
O
N
151
N
N
N
152
N
O
N
153
N
H
N
154
N
H
N
155
N
H
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
N
N
164
S
C
N
165
N
C
N
166
N
O
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
O
N
171
N
O
N
172
N
O
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
N
N
183
N
C
N
184
N
C
N
185
N
O
N
186
N
O
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
N
N
193
S
C
N
194
N
C
N
195
N
O
N
196
N
C
Y
197
N
C
Y
198
N
N
Y
199
N
C
Y
200
N
C
Y
201
N
N
N
202
N
O
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
O
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
S
C
N
221
N
C
N
222
N
C
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
H
N
237
N
H
N
238
N
N
N
239
S
C
N
240
N
C
N
241
N
O
N
242
N
C
N
243
N
C
N
244
N
C
N
245
N
C
N
246
N
O
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
N
N
261
S
C
N
262
N
C
N
263
N
O
N
264
N
C
N
265
N
C
N
266
N
C
N
267
N
C
N
268
N
N
N
269
N
O
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
N
N
286
S
C
N
287
N
C
N
288
N
O
N
289
N
C
N
290
N
C
N
291
N
S
N
292
N
C
N
293
N
O
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
NA
N
306
N
N
N
307
S
C
N
308
N
C
N
309
N
O
N
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
Y
315
N
C
Y
316
N
C
N
317
N
O
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
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
N
N
330
S
C
N
331
N
C
N
332
N
O
N
333
N
C
N
334
N
C
N
335
N
C
N
336
N
O
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
N
N
347
S
C
N
348
N
C
N
349
N
O
N
350
N
C
N
351
N
O
N
352
N
O
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
C
N
361
N
O
N
362
N
O
N
363
N
C
N
364
N
C
N
365
N
C
N
366
N
O
N
367
N
O
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
N
445
N
O
N
446
N
C
N
447
N
C
N
448
N
C
N
449
N
O
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
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
doub
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
Y
91
N
doub
Y
92
N
sing
Y
93
N
sing
N
94
N
sing
Y
95
N
doub
N
96
N
sing
N
97
N
sing
Y
98
N
sing
Y
99
N
doub
N
100
N
sing
N
101
N
sing
N
102
N
doub
N
103
N
sing
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
sing
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
sing
Y
123
N
doub
Y
124
N
sing
Y
125
N
sing
N
126
N
sing
Y
127
N
doub
N
128
N
sing
Y
129
N
sing
N
130
N
sing
Y
131
N
doub
N
132
N
sing
N
133
N
sing
N
134
N
doub
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
doub
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
doub
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
doub
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
doub
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
doub
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
Y
198
N
sing
Y
199
N
doub
Y
200
N
doub
N
201
N
sing
Y
202
N
sing
N
203
N
sing
Y
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
doub
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
sing
N
257
N
sing
N
258
N
doub
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
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
doub
N
283
N
sing
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
sing
N
300
N
sing
N
301
N
doub
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
Y
306
N
doub
Y
307
N
sing
Y
308
N
sing
N
309
N
sing
Y
310
N
doub
N
311
N
sing
Y
312
N
doub
N
313
N
sing
Y
314
N
sing
N
315
N
sing
N
316
N
sing
N
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
doub
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
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
doub
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
doub
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
doub
N
368
N
sing
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
doub
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
Y
388
N
doub
Y
389
N
sing
Y
390
N
sing
N
391
N
sing
Y
392
N
doub
Y
393
N
sing
Y
394
N
sing
N
395
N
sing
Y
396
N
sing
Y
397
N
doub
N
398
N
sing
Y
399
N
doub
N
400
N
sing
Y
401
N
sing
N
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
doub
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
Y
416
N
doub
Y
417
N
sing
Y
418
N
sing
N
419
N
sing
Y
420
N
doub
N
421
N
sing
Y
422
N
doub
N
423
N
sing
Y
424
N
sing
N
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
doub
N
436
N
sing
N
437
N
sing
N
438
N
sing
N
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
GE
Angew.Chem.Int.Ed.Engl.
9999
1433-7851
42
2507
2511
10.1002/anie.200351268
12800172
A Fluorine Scan of Thrombin Inhibitors to Map the Fluorophilicity/Fluorophobicity of an Enzyme Active Site: Evidence for CF...C=O Interactions.
2003
US
Protein Expr.Purif.
PEXPEJ
0757
1046-5928
10
214
225
10.1006/prep.1997.0733
Stable expression and purification of a secreted human recombinant prethrombin-2 and
its activation to thrombin
1997
10.2210/pdb1oyt/pdb
pdb_00001oyt
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
Osmic mirrors
IMAGE PLATE
2002-05-24
MAR scanner 345 mm plate
OSMICS
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
ENRAF-NONIUS FR591
4096.534
thrombin light chain
3.4.21.5
1
man
polymer
29780.219
thrombin heavy chain
3.4.21.5
1
man
polymer
1396.450
Hirudin IIB
1
syn
polymer
22.990
SODIUM ION
1
syn
non-polymer
40.078
CALCIUM ION
1
syn
non-polymer
407.461
(3ASR,4RS,8ASR,8BRS)-4-(2-(4-FLUOROBENZYL)-1,3-DIOXODEACAHYDROPYRROLO[3,4-A] PYRROLIZIN-4-YL)BENZAMIDINE
1
syn
non-polymer
18.015
water
404
nat
water
Coagulation factor II
Coagulation factor II
no
no
TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR
TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR
L
polypeptide(L)
no
no
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM
LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL
QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY
THVFRLKKWIQKVIDQFGE
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM
LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL
QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY
THVFRLKKWIQKVIDQFGE
H
polypeptide(L)
no
yes
(SIN)FEEIPEEYLQ
XFEEIPEEYLQ
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
n
human
Homo
Chinese hamster
Cricetulus
sample
F2
9606
Homo sapiens
OVARY
10029
Cricetulus griseus
human
Homo
Chinese hamster
Cricetulus
sample
F2
9606
Homo sapiens
OVARY
10029
Cricetulus griseus
1
2.56
51.99
pdbx_unobs_or_zero_occ_atoms
software
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
pdbx_unobs_or_zero_occ_atoms
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Atomic model
Database references
Derived calculations
Non-polymer description
Structure summary
Version format compliance
Other
Source and taxonomy
Advisory
Refinement description
Advisory
Data collection
Database references
Derived calculations
Refinement description
1
0
2003-06-24
1
1
2008-04-29
1
2
2011-07-13
1
3
2012-12-12
1
4
2016-05-25
1
5
2017-10-11
1
6
2024-04-03
_software.classification
_software.name
_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.ptnr2_auth_comp_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr2_label_atom_id
_pdbx_struct_conn_angle.ptnr2_label_comp_id
_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_ptnr1_PDB_ins_code
_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.ptnr1_symmetry
_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_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2003-04-07
REL
REL
NA
SODIUM ION
CA
CALCIUM ION
FSN
(3ASR,4RS,8ASR,8BRS)-4-(2-(4-FLUOROBENZYL)-1,3-DIOXODEACAHYDROPYRROLO[3,4-A] PYRROLIZIN-4-YL)BENZAMIDINE
HOH
water
The sequence was chemically synthesized. The sequence is naturally found in Hirudo medicinalis (Medicinal leech).
6421
Hirudo medicinalis
sample
IN HOUSE THROMBIN STRUCTURES
other
Anticoagulant, Antithrombotic
N-terminal Asp des-amino Hirudin-3A'
Oligopeptide
NA
601
4
NA
NA
601
H
CA
701
5
CA
CA
701
H
FSN
501
6
FSN
FSN
501
H
HOH
21
7
HOH
HOH
21
L
HOH
26
7
HOH
HOH
26
L
HOH
39
7
HOH
HOH
39
L
HOH
48
7
HOH
HOH
48
L
HOH
62
7
HOH
HOH
62
L
HOH
63
7
HOH
HOH
63
L
HOH
92
7
HOH
HOH
92
L
HOH
100
7
HOH
HOH
100
L
HOH
101
7
HOH
HOH
101
L
HOH
103
7
HOH
HOH
103
L
HOH
104
7
HOH
HOH
104
L
HOH
105
7
HOH
HOH
105
L
HOH
106
7
HOH
HOH
106
L
HOH
113
7
HOH
HOH
113
L
HOH
117
7
HOH
HOH
117
L
HOH
130
7
HOH
HOH
130
L
HOH
137
7
HOH
HOH
137
L
HOH
152
7
HOH
HOH
152
L
HOH
154
7
HOH
HOH
154
L
HOH
161
7
HOH
HOH
161
L
HOH
174
7
HOH
HOH
174
L
HOH
177
7
HOH
HOH
177
L
HOH
189
7
HOH
HOH
189
L
HOH
190
7
HOH
HOH
190
L
HOH
195
7
HOH
HOH
195
L
HOH
203
7
HOH
HOH
203
L
HOH
204
7
HOH
HOH
204
L
HOH
226
7
HOH
HOH
226
L
HOH
229
7
HOH
HOH
229
L
HOH
235
7
HOH
HOH
235
L
HOH
246
7
HOH
HOH
246
L
HOH
254
7
HOH
HOH
254
L
HOH
259
7
HOH
HOH
259
L
HOH
262
7
HOH
HOH
262
L
HOH
268
7
HOH
HOH
268
L
HOH
270
7
HOH
HOH
270
L
HOH
280
7
HOH
HOH
280
L
HOH
283
7
HOH
HOH
283
L
HOH
299
7
HOH
HOH
299
L
HOH
321
7
HOH
HOH
321
L
HOH
339
7
HOH
HOH
339
L
HOH
341
7
HOH
HOH
341
L
HOH
363
7
HOH
HOH
363
L
HOH
364
7
HOH
HOH
364
L
HOH
373
7
HOH
HOH
373
L
HOH
376
7
HOH
HOH
376
L
HOH
381
7
HOH
HOH
381
L
HOH
389
7
HOH
HOH
389
L
HOH
406
7
HOH
HOH
406
L
HOH
430
7
HOH
HOH
430
L
HOH
1
7
HOH
HOH
702
H
HOH
2
7
HOH
HOH
703
H
HOH
3
7
HOH
HOH
704
H
HOH
4
7
HOH
HOH
705
H
HOH
5
7
HOH
HOH
706
H
HOH
6
7
HOH
HOH
707
H
HOH
7
7
HOH
HOH
708
H
HOH
8
7
HOH
HOH
709
H
HOH
9
7
HOH
HOH
710
H
HOH
10
7
HOH
HOH
711
H
HOH
11
7
HOH
HOH
712
H
HOH
12
7
HOH
HOH
713
H
HOH
13
7
HOH
HOH
714
H
HOH
14
7
HOH
HOH
715
H
HOH
15
7
HOH
HOH
716
H
HOH
16
7
HOH
HOH
717
H
HOH
17
7
HOH
HOH
718
H
HOH
18
7
HOH
HOH
719
H
HOH
19
7
HOH
HOH
720
H
HOH
20
7
HOH
HOH
721
H
HOH
22
7
HOH
HOH
722
H
HOH
23
7
HOH
HOH
723
H
HOH
24
7
HOH
HOH
724
H
HOH
25
7
HOH
HOH
725
H
HOH
27
7
HOH
HOH
726
H
HOH
28
7
HOH
HOH
727
H
HOH
29
7
HOH
HOH
728
H
HOH
30
7
HOH
HOH
729
H
HOH
32
7
HOH
HOH
730
H
HOH
33
7
HOH
HOH
731
H
HOH
34
7
HOH
HOH
732
H
HOH
35
7
HOH
HOH
733
H
HOH
36
7
HOH
HOH
734
H
HOH
37
7
HOH
HOH
735
H
HOH
38
7
HOH
HOH
736
H
HOH
41
7
HOH
HOH
737
H
HOH
42
7
HOH
HOH
738
H
HOH
43
7
HOH
HOH
739
H
HOH
44
7
HOH
HOH
740
H
HOH
45
7
HOH
HOH
741
H
HOH
46
7
HOH
HOH
742
H
HOH
47
7
HOH
HOH
743
H
HOH
49
7
HOH
HOH
744
H
HOH
50
7
HOH
HOH
745
H
HOH
51
7
HOH
HOH
746
H
HOH
52
7
HOH
HOH
747
H
HOH
53
7
HOH
HOH
748
H
HOH
54
7
HOH
HOH
749
H
HOH
55
7
HOH
HOH
750
H
HOH
56
7
HOH
HOH
751
H
HOH
57
7
HOH
HOH
752
H
HOH
58
7
HOH
HOH
753
H
HOH
59
7
HOH
HOH
754
H
HOH
60
7
HOH
HOH
755
H
HOH
61
7
HOH
HOH
756
H
HOH
64
7
HOH
HOH
757
H
HOH
65
7
HOH
HOH
758
H
HOH
66
7
HOH
HOH
759
H
HOH
67
7
HOH
HOH
760
H
HOH
68
7
HOH
HOH
761
H
HOH
71
7
HOH
HOH
762
H
HOH
72
7
HOH
HOH
763
H
HOH
73
7
HOH
HOH
764
H
HOH
74
7
HOH
HOH
765
H
HOH
76
7
HOH
HOH
766
H
HOH
77
7
HOH
HOH
767
H
HOH
78
7
HOH
HOH
768
H
HOH
79
7
HOH
HOH
769
H
HOH
81
7
HOH
HOH
770
H
HOH
82
7
HOH
HOH
771
H
HOH
83
7
HOH
HOH
772
H
HOH
86
7
HOH
HOH
773
H
HOH
87
7
HOH
HOH
774
H
HOH
89
7
HOH
HOH
775
H
HOH
91
7
HOH
HOH
776
H
HOH
96
7
HOH
HOH
777
H
HOH
97
7
HOH
HOH
778
H
HOH
99
7
HOH
HOH
779
H
HOH
102
7
HOH
HOH
780
H
HOH
108
7
HOH
HOH
781
H
HOH
109
7
HOH
HOH
782
H
HOH
110
7
HOH
HOH
783
H
HOH
111
7
HOH
HOH
784
H
HOH
112
7
HOH
HOH
785
H
HOH
114
7
HOH
HOH
786
H
HOH
115
7
HOH
HOH
787
H
HOH
116
7
HOH
HOH
788
H
HOH
118
7
HOH
HOH
789
H
HOH
119
7
HOH
HOH
790
H
HOH
120
7
HOH
HOH
791
H
HOH
121
7
HOH
HOH
792
H
HOH
122
7
HOH
HOH
793
H
HOH
123
7
HOH
HOH
794
H
HOH
124
7
HOH
HOH
795
H
HOH
125
7
HOH
HOH
796
H
HOH
126
7
HOH
HOH
797
H
HOH
127
7
HOH
HOH
798
H
HOH
128
7
HOH
HOH
799
H
HOH
129
7
HOH
HOH
800
H
HOH
131
7
HOH
HOH
801
H
HOH
132
7
HOH
HOH
802
H
HOH
133
7
HOH
HOH
803
H
HOH
134
7
HOH
HOH
804
H
HOH
135
7
HOH
HOH
805
H
HOH
136
7
HOH
HOH
806
H
HOH
138
7
HOH
HOH
807
H
HOH
139
7
HOH
HOH
808
H
HOH
140
7
HOH
HOH
809
H
HOH
141
7
HOH
HOH
810
H
HOH
142
7
HOH
HOH
811
H
HOH
143
7
HOH
HOH
812
H
HOH
144
7
HOH
HOH
813
H
HOH
145
7
HOH
HOH
814
H
HOH
146
7
HOH
HOH
815
H
HOH
147
7
HOH
HOH
816
H
HOH
148
7
HOH
HOH
817
H
HOH
149
7
HOH
HOH
818
H
HOH
150
7
HOH
HOH
819
H
HOH
151
7
HOH
HOH
820
H
HOH
153
7
HOH
HOH
821
H
HOH
155
7
HOH
HOH
822
H
HOH
156
7
HOH
HOH
823
H
HOH
157
7
HOH
HOH
824
H
HOH
158
7
HOH
HOH
825
H
HOH
160
7
HOH
HOH
826
H
HOH
162
7
HOH
HOH
827
H
HOH
163
7
HOH
HOH
828
H
HOH
164
7
HOH
HOH
829
H
HOH
165
7
HOH
HOH
830
H
HOH
166
7
HOH
HOH
831
H
HOH
167
7
HOH
HOH
832
H
HOH
168
7
HOH
HOH
833
H
HOH
169
7
HOH
HOH
834
H
HOH
170
7
HOH
HOH
835
H
HOH
171
7
HOH
HOH
836
H
HOH
172
7
HOH
HOH
837
H
HOH
173
7
HOH
HOH
838
H
HOH
175
7
HOH
HOH
839
H
HOH
176
7
HOH
HOH
840
H
HOH
178
7
HOH
HOH
841
H
HOH
179
7
HOH
HOH
842
H
HOH
180
7
HOH
HOH
843
H
HOH
181
7
HOH
HOH
844
H
HOH
182
7
HOH
HOH
845
H
HOH
183
7
HOH
HOH
846
H
HOH
184
7
HOH
HOH
847
H
HOH
185
7
HOH
HOH
848
H
HOH
186
7
HOH
HOH
849
H
HOH
187
7
HOH
HOH
850
H
HOH
188
7
HOH
HOH
851
H
HOH
191
7
HOH
HOH
852
H
HOH
192
7
HOH
HOH
853
H
HOH
193
7
HOH
HOH
854
H
HOH
194
7
HOH
HOH
855
H
HOH
196
7
HOH
HOH
856
H
HOH
197
7
HOH
HOH
857
H
HOH
198
7
HOH
HOH
858
H
HOH
199
7
HOH
HOH
859
H
HOH
200
7
HOH
HOH
860
H
HOH
201
7
HOH
HOH
861
H
HOH
202
7
HOH
HOH
862
H
HOH
205
7
HOH
HOH
863
H
HOH
206
7
HOH
HOH
864
H
HOH
207
7
HOH
HOH
865
H
HOH
208
7
HOH
HOH
866
H
HOH
209
7
HOH
HOH
867
H
HOH
210
7
HOH
HOH
868
H
HOH
211
7
HOH
HOH
869
H
HOH
212
7
HOH
HOH
870
H
HOH
213
7
HOH
HOH
871
H
HOH
214
7
HOH
HOH
872
H
HOH
215
7
HOH
HOH
873
H
HOH
216
7
HOH
HOH
874
H
HOH
217
7
HOH
HOH
875
H
HOH
218
7
HOH
HOH
876
H
HOH
219
7
HOH
HOH
877
H
HOH
221
7
HOH
HOH
878
H
HOH
222
7
HOH
HOH
879
H
HOH
223
7
HOH
HOH
880
H
HOH
224
7
HOH
HOH
881
H
HOH
225
7
HOH
HOH
882
H
HOH
227
7
HOH
HOH
883
H
HOH
228
7
HOH
HOH
884
H
HOH
230
7
HOH
HOH
885
H
HOH
231
7
HOH
HOH
886
H
HOH
232
7
HOH
HOH
887
H
HOH
233
7
HOH
HOH
888
H
HOH
234
7
HOH
HOH
889
H
HOH
236
7
HOH
HOH
890
H
HOH
237
7
HOH
HOH
891
H
HOH
238
7
HOH
HOH
892
H
HOH
239
7
HOH
HOH
893
H
HOH
242
7
HOH
HOH
894
H
HOH
243
7
HOH
HOH
895
H
HOH
244
7
HOH
HOH
896
H
HOH
245
7
HOH
HOH
897
H
HOH
247
7
HOH
HOH
898
H
HOH
248
7
HOH
HOH
899
H
HOH
249
7
HOH
HOH
900
H
HOH
250
7
HOH
HOH
901
H
HOH
251
7
HOH
HOH
902
H
HOH
252
7
HOH
HOH
903
H
HOH
253
7
HOH
HOH
904
H
HOH
255
7
HOH
HOH
905
H
HOH
256
7
HOH
HOH
906
H
HOH
257
7
HOH
HOH
907
H
HOH
258
7
HOH
HOH
908
H
HOH
260
7
HOH
HOH
909
H
HOH
261
7
HOH
HOH
910
H
HOH
263
7
HOH
HOH
911
H
HOH
264
7
HOH
HOH
912
H
HOH
265
7
HOH
HOH
913
H
HOH
266
7
HOH
HOH
914
H
HOH
267
7
HOH
HOH
915
H
HOH
269
7
HOH
HOH
916
H
HOH
271
7
HOH
HOH
917
H
HOH
272
7
HOH
HOH
918
H
HOH
273
7
HOH
HOH
919
H
HOH
274
7
HOH
HOH
920
H
HOH
275
7
HOH
HOH
921
H
HOH
276
7
HOH
HOH
922
H
HOH
277
7
HOH
HOH
923
H
HOH
278
7
HOH
HOH
924
H
HOH
279
7
HOH
HOH
925
H
HOH
281
7
HOH
HOH
926
H
HOH
282
7
HOH
HOH
927
H
HOH
284
7
HOH
HOH
928
H
HOH
285
7
HOH
HOH
929
H
HOH
286
7
HOH
HOH
930
H
HOH
287
7
HOH
HOH
931
H
HOH
288
7
HOH
HOH
932
H
HOH
289
7
HOH
HOH
933
H
HOH
290
7
HOH
HOH
934
H
HOH
291
7
HOH
HOH
935
H
HOH
292
7
HOH
HOH
936
H
HOH
293
7
HOH
HOH
937
H
HOH
298
7
HOH
HOH
938
H
HOH
301
7
HOH
HOH
939
H
HOH
302
7
HOH
HOH
940
H
HOH
303
7
HOH
HOH
941
H
HOH
304
7
HOH
HOH
942
H
HOH
305
7
HOH
HOH
943
H
HOH
306
7
HOH
HOH
944
H
HOH
307
7
HOH
HOH
945
H
HOH
308
7
HOH
HOH
946
H
HOH
309
7
HOH
HOH
947
H
HOH
310
7
HOH
HOH
948
H
HOH
311
7
HOH
HOH
949
H
HOH
312
7
HOH
HOH
950
H
HOH
314
7
HOH
HOH
951
H
HOH
315
7
HOH
HOH
952
H
HOH
316
7
HOH
HOH
953
H
HOH
317
7
HOH
HOH
954
H
HOH
318
7
HOH
HOH
955
H
HOH
319
7
HOH
HOH
956
H
HOH
320
7
HOH
HOH
957
H
HOH
322
7
HOH
HOH
958
H
HOH
323
7
HOH
HOH
959
H
HOH
324
7
HOH
HOH
960
H
HOH
325
7
HOH
HOH
961
H
HOH
327
7
HOH
HOH
962
H
HOH
328
7
HOH
HOH
963
H
HOH
329
7
HOH
HOH
964
H
HOH
330
7
HOH
HOH
965
H
HOH
331
7
HOH
HOH
966
H
HOH
332
7
HOH
HOH
967
H
HOH
333
7
HOH
HOH
968
H
HOH
335
7
HOH
HOH
969
H
HOH
336
7
HOH
HOH
970
H
HOH
337
7
HOH
HOH
971
H
HOH
338
7
HOH
HOH
972
H
HOH
340
7
HOH
HOH
973
H
HOH
342
7
HOH
HOH
974
H
HOH
343
7
HOH
HOH
975
H
HOH
344
7
HOH
HOH
976
H
HOH
345
7
HOH
HOH
977
H
HOH
346
7
HOH
HOH
978
H
HOH
347
7
HOH
HOH
979
H
HOH
349
7
HOH
HOH
980
H
HOH
350
7
HOH
HOH
981
H
HOH
351
7
HOH
HOH
982
H
HOH
353
7
HOH
HOH
983
H
HOH
354
7
HOH
HOH
984
H
HOH
355
7
HOH
HOH
985
H
HOH
356
7
HOH
HOH
986
H
HOH
358
7
HOH
HOH
987
H
HOH
360
7
HOH
HOH
988
H
HOH
361
7
HOH
HOH
989
H
HOH
362
7
HOH
HOH
990
H
HOH
371
7
HOH
HOH
991
H
HOH
372
7
HOH
HOH
992
H
HOH
374
7
HOH
HOH
993
H
HOH
378
7
HOH
HOH
994
H
HOH
379
7
HOH
HOH
995
H
HOH
380
7
HOH
HOH
996
H
HOH
382
7
HOH
HOH
997
H
HOH
383
7
HOH
HOH
998
H
HOH
384
7
HOH
HOH
999
H
HOH
385
7
HOH
HOH
1000
H
HOH
386
7
HOH
HOH
1001
H
HOH
387
7
HOH
HOH
1002
H
HOH
388
7
HOH
HOH
1003
H
HOH
391
7
HOH
HOH
1004
H
HOH
392
7
HOH
HOH
1005
H
HOH
393
7
HOH
HOH
1006
H
HOH
394
7
HOH
HOH
1007
H
HOH
395
7
HOH
HOH
1008
H
HOH
396
7
HOH
HOH
1009
H
HOH
397
7
HOH
HOH
1010
H
HOH
398
7
HOH
HOH
1011
H
HOH
401
7
HOH
HOH
1012
H
HOH
402
7
HOH
HOH
1013
H
HOH
404
7
HOH
HOH
1014
H
HOH
405
7
HOH
HOH
1015
H
HOH
407
7
HOH
HOH
1016
H
HOH
408
7
HOH
HOH
1017
H
HOH
410
7
HOH
HOH
1018
H
HOH
411
7
HOH
HOH
1019
H
HOH
412
7
HOH
HOH
1020
H
HOH
413
7
HOH
HOH
1021
H
HOH
414
7
HOH
HOH
1022
H
HOH
415
7
HOH
HOH
1023
H
HOH
416
7
HOH
HOH
1024
H
HOH
418
7
HOH
HOH
1025
H
HOH
419
7
HOH
HOH
1026
H
HOH
420
7
HOH
HOH
1027
H
HOH
421
7
HOH
HOH
1028
H
HOH
422
7
HOH
HOH
1029
H
HOH
423
7
HOH
HOH
1030
H
HOH
425
7
HOH
HOH
1031
H
HOH
426
7
HOH
HOH
1032
H
HOH
427
7
HOH
HOH
1033
H
HOH
428
7
HOH
HOH
1034
H
HOH
429
7
HOH
HOH
1035
H
HOH
431
7
HOH
HOH
1036
H
HOH
432
7
HOH
HOH
1037
H
HOH
433
7
HOH
HOH
1038
H
HOH
434
7
HOH
HOH
1039
H
HOH
436
7
HOH
HOH
1040
H
HOH
437
7
HOH
HOH
1041
H
HOH
438
7
HOH
HOH
1042
H
HOH
439
7
HOH
HOH
1043
H
HOH
440
7
HOH
HOH
1044
H
HOH
107
7
HOH
HOH
107
I
HOH
241
7
HOH
HOH
241
I
HOH
300
7
HOH
HOH
300
I
HOH
313
7
HOH
HOH
313
I
HOH
326
7
HOH
HOH
326
I
HOH
366
7
HOH
HOH
366
I
HOH
367
7
HOH
HOH
367
I
HOH
368
7
HOH
HOH
368
I
HOH
369
7
HOH
HOH
369
I
HOH
375
7
HOH
HOH
375
I
HOH
435
7
HOH
HOH
435
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
n
6
C
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
15
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
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
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
SIN
1
n
1
SIN
1
I
PHE
2
n
2
PHE
2
I
GLU
3
n
3
GLU
3
I
GLU
4
n
4
GLU
4
I
ILE
5
n
5
ILE
5
I
PRO
6
n
6
PRO
6
I
n
7
7
I
n
8
8
I
n
9
9
I
n
10
10
I
n
11
11
I
author_and_software_defined_assembly
PISA
3
trimeric
4270
-35
12690
H
LYS
169
B
O
LYS
174
1_555
H
CA
701
E
CA
CA
1_555
H
THR
172
B
O
THR
177
1_555
72.7
H
LYS
169
B
O
LYS
174
1_555
H
CA
701
E
CA
CA
1_555
A
H
PHE
204
B
O
PHE
215
4_546
92.3
H
THR
172
B
O
THR
177
1_555
H
CA
701
E
CA
CA
1_555
A
H
PHE
204
B
O
PHE
215
4_546
92.4
H
LYS
169
B
O
LYS
174
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
743
H
O
HOH
1_555
160.6
H
THR
172
B
O
THR
177
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
743
H
O
HOH
1_555
89.4
A
H
PHE
204
B
O
PHE
215
4_546
H
CA
701
E
CA
CA
1_555
H
HOH
743
H
O
HOH
1_555
80.6
H
LYS
169
B
O
LYS
174
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
761
H
O
HOH
1_555
62.3
H
THR
172
B
O
THR
177
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
761
H
O
HOH
1_555
70.6
A
H
PHE
204
B
O
PHE
215
4_546
H
CA
701
E
CA
CA
1_555
H
HOH
761
H
O
HOH
1_555
152.3
H
HOH
743
H
O
HOH
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
761
H
O
HOH
1_555
119.6
H
LYS
169
B
O
LYS
174
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
791
H
O
HOH
1_555
78.3
H
THR
172
B
O
THR
177
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
791
H
O
HOH
1_555
149.1
A
H
PHE
204
B
O
PHE
215
4_546
H
CA
701
E
CA
CA
1_555
H
HOH
791
H
O
HOH
1_555
78.0
H
HOH
743
H
O
HOH
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
791
H
O
HOH
1_555
117.3
H
HOH
761
H
O
HOH
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
791
H
O
HOH
1_555
105.2
H
LYS
169
B
O
LYS
174
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
868
H
O
HOH
1_555
119.3
H
THR
172
B
O
THR
177
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
868
H
O
HOH
1_555
124.6
A
H
PHE
204
B
O
PHE
215
4_546
H
CA
701
E
CA
CA
1_555
H
HOH
868
H
O
HOH
1_555
135.8
H
HOH
743
H
O
HOH
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
868
H
O
HOH
1_555
76.9
H
HOH
761
H
O
HOH
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
868
H
O
HOH
1_555
70.8
H
HOH
791
H
O
HOH
1_555
H
CA
701
E
CA
CA
1_555
H
HOH
868
H
O
HOH
1_555
79.3
A
H
ARG
221
B
O
ARG
233
1_555
H
NA
601
D
NA
NA
1_555
H
LYS
224
B
O
LYS
236
1_555
92.1
A
H
ARG
221
B
O
ARG
233
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
724
H
O
HOH
1_555
158.6
H
LYS
224
B
O
LYS
236
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
724
H
O
HOH
1_555
69.2
A
H
ARG
221
B
O
ARG
233
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
727
H
O
HOH
1_555
110.5
H
LYS
224
B
O
LYS
236
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
727
H
O
HOH
1_555
157.1
H
HOH
724
H
O
HOH
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
727
H
O
HOH
1_555
87.9
A
H
ARG
221
B
O
ARG
233
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
729
H
O
HOH
1_555
90.8
H
LYS
224
B
O
LYS
236
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
729
H
O
HOH
1_555
90.9
H
HOH
724
H
O
HOH
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
729
H
O
HOH
1_555
79.6
H
HOH
727
H
O
HOH
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
729
H
O
HOH
1_555
85.4
A
H
ARG
221
B
O
ARG
233
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
737
H
O
HOH
1_555
99.3
H
LYS
224
B
O
LYS
236
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
737
H
O
HOH
1_555
82.8
H
HOH
724
H
O
HOH
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
737
H
O
HOH
1_555
89.0
H
HOH
727
H
O
HOH
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
737
H
O
HOH
1_555
96.5
H
HOH
729
H
O
HOH
1_555
H
NA
601
D
NA
NA
1_555
H
HOH
737
H
O
HOH
1_555
168.3
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
N
SER
20
B
N
SER
5
H
O
VAL
157
B
O
VAL
162
H
O
VAL
158
B
O
VAL
163
H
N
VAL
138
B
N
VAL
138
H
N
ARG
137
B
N
ARG
137
H
O
VAL
200
B
O
VAL
210
H
N
MET
201
B
N
MET
211
H
O
TYR
208
B
O
TYR
220
H
N
TRP
215
B
N
TRP
227
H
O
PHE
227
B
O
PHE
239
H
O
TYR
228
B
O
TYR
240
H
N
PHE
181
B
N
PHE
186
H
O
SER
83
B
O
SER
79
H
N
VAL
66
B
N
VAL
61
H
O
LEU
65
B
O
LEU
60
H
N
PHE
34
B
N
PHE
19
H
N
LEU
33
B
N
LEU
18
H
O
LEU
41
B
O
LEU
27
H
N
SER
45
B
N
SER
31
H
O
LEU
53
B
O
LEU
39
H
N
THR
54
B
N
THR
40
H
O
ALA
104
B
O
ALA
101
H
O
LYS
107
B
O
LYS
104
H
N
LYS
87
B
N
LYS
83
A
H
N
TYR
60
B
N
TYR
47
F
H
O
LYS
60
B
O
LYS
52
1
H
HOH
780
H
HOH
1
I
HOH
107
I
HOH
A
1
H
OG
SER
36
B
OG
SER
22
0
Y
1
H
OD1
ASN
62
B
OD1
ASN
57
0
Y
1
H
CG
ARG
75
B
CG
ARG
70
1
Y
1
H
CD
ARG
75
B
CD
ARG
70
1
Y
1
H
NE
ARG
75
B
NE
ARG
70
1
Y
1
H
CZ
ARG
75
B
CZ
ARG
70
1
Y
1
H
NH1
ARG
75
B
NH1
ARG
70
1
Y
1
H
NH2
ARG
75
B
NH2
ARG
70
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
C
1
L
GLU
1
A
GLU
6
1
Y
L
1
L
ASP
14
A
ASP
34
1
Y
M
1
L
GLY
14
A
GLY
35
1
Y
1
L
ARG
15
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
1
I
GLU
7
C
GLU
7
1
Y
1
I
GLU
8
C
GLU
8
1
Y
1
I
TYR
9
C
TYR
9
1
Y
1
I
LEU
10
C
LEU
10
1
Y
1
I
GLN
11
C
GLN
11
1
Y
1
L
PHE
7
-130.62
-89.39
A
1
H
TYR
60
-155.19
85.28
G
1
H
ASN
60
-158.47
83.20
1
H
HIS
71
-133.89
-59.91
1
H
ILE
79
-125.98
-62.21
A
1
H
GLU
97
-110.93
-73.52
PROTEIN_REP.PARAM
PROTEIN.TOP
ROCHE.PARAM
ROCHE.TOP
FSN.PRX
FSN.TPX
17.5
0.95
0.00
-0.76
-1.35
0.00
0.41
CHYMOTRYPSIN NUMBERING (RATHER THAN SEQUENTIAL) SYSTEM IS
USED, BASED ON THE TOPOLOGICAL ALIGNMENT WITH THE
STRUCTURE OF CHYMOTRYPSIN (W.BODE ET AL., 1989, EMBO J. 8,
3467-3475).
Double confromations given as single conformer are:
H chain Leu41, Arg50, Leu64, Val66, Leu85, Met106, Ser129B
Leu130, Asp186.
Gly186C has a second trace with psi of 186D + 180degrees.
Missing residues H chain: 148 loop WTANVGK,
residues Thr147 and Gln151 weak.
Missing residues L chain: N-terminus TFGSGE, C-terminus DGR.
Missing from 'hirugen' I chain: C-terminus EEYLQ.
Hirugen corresponds to hirudin 55-65, is synthesized chemically, is not
sulphated. Asp 55 has no amino group and thus is given as a succinic acid residue.
Arg75 has 2 conformations. COORDINATES ARE GIVEN UP TO CB.
WATERS 107 AND 35 INDICATE THE GUANIDINIUM POSITION ON THE 2-FOLD AXIS.
Residues with some or all atoms at 0.5 occupancy are
L chain: Asp1A, Lys14A, Arg14D, Ile14K,
H chain: Leu41, Lys81, Lys110, Pro111, Arg126, Glu127, Ser129B,
Thr147, Gln151, Asp186A, Lys186D, Glu192, Asn205, Lys236
Gln239, Lys240, Gln244,
I chain Glu4, Pro6.
Atoms with zero occupancy H chain Ser36A Og and Asn62 OD1.
The sugar on Asn62 is not modelled (water molecules).
All inhibitor atoms refine to B-values < 25. The weakest is O18.
Between O18 and the NZ of K60F is a smear of density, not
well fitted by water 233.
0.205
0.005
0.179
1.67
19.30
1938
38750
5.0
93.6
RANDOM BUT NOT SAME AS FOR PREVIOUS REFINED STRUCTURES
1
RESTRAINED
THROUGHOUT
0.0
FOURIER SYNTHESIS
IN HOUSE THROMBIN STRUCTURES
Engh & Huber
FLAT MODEL
48.7734
0.312145
0.20
0.12
1.67
19.30
404
2728
32
0
2292
0.011
1.8
24.3
2.06
0.63
1.50
1.09
2.00
1.47
2.00
2.14
2.50
0.249
0.019
0.228
1.73
181
3436
10
5.0
87.9
21.8
1.64
20
1OYT
44106
38758
-3.0
0.036
0.042
1
33.43
7.33
87.9
0.16
1.64
1.74
9.71
7048
0.17
1
6.25
53
refinement
CNX
2000
data collection
MAR345
data scaling
XDS
COMPLEX OF RECOMBINANT HUMAN THROMBIN WITH A DESIGNED FLUORINATED INHIBITOR
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
6
N
N
7
N
N
7
N
N
7
N
N
L
PHE
7
A
PHE
15
HELX_P
L
SER
11
A
SER
19
5
1
5
L
THR
14
A
THR
24
HELX_P
L
TYR
14
A
TYR
32
1
2
9
B
J
H
ALA
55
B
ALA
41
HELX_P
H
CYS
58
B
CYS
44
5
3
4
H
PRO
60
B
PRO
48
HELX_P
H
ASP
60
B
ASP
51
5
4
4
B
E
H
THR
60
B
THR
55
HELX_P
H
ASN
62
B
ASN
57
5
5
3
I
H
ASP
125
B
ASP
122
HELX_P
H
LEU
130
B
LEU
130
1
6
9
H
GLU
164
B
GLU
169
HELX_P
H
SER
171
B
SER
176
1
7
8
H
LYS
185
B
LYS
191
HELX_P
H
GLY
186
B
GLY
195
5
8
5
C
disulf
2.038
L
CYS
1
A
SG
CYS
9
1_555
H
CYS
122
B
SG
CYS
119
1_555
disulf
2.031
H
CYS
42
B
SG
CYS
28
1_555
H
CYS
58
B
SG
CYS
44
1_555
disulf
2.013
H
CYS
168
B
SG
CYS
173
1_555
H
CYS
182
B
SG
CYS
187
1_555
disulf
2.051
H
CYS
191
B
SG
CYS
201
1_555
H
CYS
220
B
SG
CYS
231
1_555
covale
1.329
both
I
SIN
1
C
C1
SIN
1
1_555
I
PHE
2
C
N
PHE
2
1_555
metalc
2.686
H
LYS
169
B
O
LYS
174
1_555
H
CA
701
E
CA
CA
1_555
metalc
2.645
H
THR
172
B
O
THR
177
1_555
H
CA
701
E
CA
CA
1_555
metalc
2.604
A
H
PHE
204
B
O
PHE
215
4_546
H
CA
701
E
CA
CA
1_555
metalc
2.400
A
H
ARG
221
B
O
ARG
233
1_555
H
NA
601
D
NA
NA
1_555
metalc
2.464
H
LYS
224
B
O
LYS
236
1_555
H
NA
601
D
NA
NA
1_555
metalc
2.529
H
NA
601
D
NA
NA
1_555
H
HOH
724
H
O
HOH
1_555
metalc
2.371
H
NA
601
D
NA
NA
1_555
H
HOH
727
H
O
HOH
1_555
metalc
2.763
H
NA
601
D
NA
NA
1_555
H
HOH
729
H
O
HOH
1_555
metalc
2.285
H
NA
601
D
NA
NA
1_555
H
HOH
737
H
O
HOH
1_555
metalc
2.550
H
CA
701
E
CA
CA
1_555
H
HOH
743
H
O
HOH
1_555
metalc
2.900
H
CA
701
E
CA
CA
1_555
H
HOH
761
H
O
HOH
1_555
metalc
2.654
H
CA
701
E
CA
CA
1_555
H
HOH
791
H
O
HOH
1_555
metalc
3.032
H
CA
701
E
CA
CA
1_555
H
HOH
868
H
O
HOH
1_555
HYDROLASE/HYDROLASE INHIBITOR
SERINE PROTEINASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX
H
SER
36
B
SER
22
A
1
H
PRO
37
B
PRO
23
-0.40
THRB_HUMAN
UNP
1
328
P00734
TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR
THRB_HUMAN
UNP
2
364
P00734
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM
LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL
QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY
THVFRLKKWIQKVIDQFGE
ITHF_HIRME
UNP
3
55
P28506
DFEEIPEEYLQ
328
363
1OYT
1
15
P00734
H
L
1
1
36
364
622
1OYT
16
247
P00734
H
2
1
259
55
65
1OYT
1
11
P28506
I
3
1
11
3
ASP
modified residue
SIN
1
1OYT
I
P28506
UNP
55
1
7
7
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
H
SER
20
B
SER
5
H
ASP
21
B
ASP
6
H
GLN
156
B
GLN
161
H
PRO
161
B
PRO
166
H
LYS
135
B
LYS
135
H
GLY
140
B
GLY
140
H
PRO
198
B
PRO
208
H
LYS
202
B
LYS
212
H
TRP
207
B
TRP
219
H
TRP
215
B
TRP
227
H
GLY
226
B
GLY
238
H
HIS
230
B
HIS
242
H
MET
180
B
MET
185
H
ALA
183
B
ALA
188
H
LYS
81
B
LYS
77
H
SER
83
B
SER
79
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
LEU
46
B
LEU
32
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
LEU
60
B
LEU
46
H
TYR
60
B
TYR
47
A
H
LYS
60
B
LYS
52
H
ASN
60
B
ASN
53
F
G
BINDING SITE FOR RESIDUE NA H 601
H
NA
601
Software
6
BINDING SITE FOR RESIDUE CA H 701
H
CA
701
Software
7
BINDING SITE FOR RESIDUE FSN H 501
H
FSN
501
Software
15
BINDING SITE FOR CHAIN I OF HIRUDIN IIB
Software
15
H
ARG
221
B
ARG
233
A
6
1_555
H
LYS
224
B
LYS
236
6
1_555
H
HOH
724
H
HOH
6
1_555
H
HOH
727
H
HOH
6
1_555
H
HOH
729
H
HOH
6
1_555
H
HOH
737
H
HOH
6
1_555
H
LYS
169
B
LYS
174
7
1_555
H
THR
172
B
THR
177
7
1_555
H
PHE
204
B
PHE
215
A
7
4_546
H
HOH
743
H
HOH
7
1_555
H
HOH
761
H
HOH
7
1_555
H
HOH
791
H
HOH
7
1_555
H
HOH
868
H
HOH
7
1_555
H
HIS
57
B
HIS
43
15
1_555
H
TYR
60
B
TYR
47
A
15
1_555
H
TRP
60
B
TRP
50
D
15
1_555
H
GLU
97
B
GLU
94
A
15
1_555
H
ASN
98
B
ASN
95
15
1_555
H
LEU
99
B
LEU
96
15
1_555
H
ASP
189
B
ASP
199
15
1_555
H
ALA
190
B
ALA
200
15
1_555
H
SER
214
B
SER
226
15
1_555
H
TRP
215
B
TRP
227
15
1_555
H
GLY
216
B
GLY
228
15
1_555
H
GLY
219
B
GLY
230
15
1_555
H
GLY
226
B
GLY
238
15
1_555
H
HOH
703
H
HOH
15
1_555
H
HOH
842
H
HOH
15
1_555
H
PHE
34
B
PHE
19
15
1_555
H
GLN
38
B
GLN
24
15
1_555
H
LEU
65
B
LEU
60
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
15
1_555
H
TYR
76
B
TYR
71
15
1_555
H
HOH
742
H
HOH
15
1_555
H
HOH
806
H
HOH
15
2_555
H
HOH
819
H
HOH
15
1_555
H
HOH
995
H
HOH
15
2_555
I
HOH
241
I
HOH
15
1_555
I
HOH
313
I
HOH
15
1_555
I
HOH
326
I
HOH
15
1_555
I
HOH
369
I
HOH
15
1_555
5
C 1 2 1