0.019646
0.000000
0.000000
0.000000
0.019646
0.000000
0.000000
0.000000
0.003069
0.00000
0.00000
0.00000
CIS PROLINE - PRO H 37
CIS PROLINE - PRO K 37
Tulinsky, A.
Mathews, I.I.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
50.900
50.900
325.800
C21 H34 Cl N6 O3 1
453.986
D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide
PPACK
peptide-like
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
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
R
C
N
3
N
C
N
4
N
O
N
5
N
C
Y
6
N
C
Y
7
N
C
Y
8
N
C
Y
9
N
C
Y
10
N
C
Y
11
N
C
N
12
N
N
N
13
S
C
N
14
N
C
N
15
N
O
N
16
N
C
N
17
N
C
N
18
N
C
N
19
N
N
N
20
S
C
N
21
S
C
N
22
N
O
N
23
N
C
N
24
N
C
N
25
N
C
N
26
N
N
N
27
N
C
N
28
N
N
N
29
N
N
N
30
N
C
N
31
N
CL
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
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
H
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
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
H
N
66
N
N
N
67
S
C
N
68
N
C
N
69
N
O
N
70
N
C
N
71
N
O
N
72
N
H
N
73
N
H
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
N
N
80
S
C
N
81
N
C
N
82
N
O
N
83
N
C
N
84
N
C
N
85
N
C
N
86
N
N
N
87
N
C
N
88
N
N
N
89
N
N
N
90
N
O
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
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
N
N
107
S
C
N
108
N
C
N
109
N
O
N
110
N
C
N
111
N
C
N
112
N
O
N
113
N
N
N
114
N
O
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
N
C
N
128
N
C
N
129
N
O
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
H
N
138
N
H
N
139
N
N
N
140
R
C
N
141
N
C
N
142
N
O
N
143
N
C
N
144
N
S
N
145
N
O
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
H
N
153
N
N
N
154
S
C
N
155
N
C
N
156
N
O
N
157
N
C
N
158
N
C
N
159
N
C
N
160
N
O
N
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
N
N
174
S
C
N
175
N
C
N
176
N
O
N
177
N
C
N
178
N
C
N
179
N
C
N
180
N
O
N
181
N
O
N
182
N
O
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
N
N
193
N
C
N
194
N
C
N
195
N
O
N
196
N
O
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
N
N
203
S
C
N
204
N
C
N
205
N
O
N
206
N
C
Y
207
N
C
Y
208
N
N
Y
209
N
C
Y
210
N
C
Y
211
N
N
N
212
N
O
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
H
N
221
N
H
N
222
N
H
N
223
N
O
N
224
N
H
N
225
N
H
N
226
N
N
N
227
S
C
N
228
N
C
N
229
N
O
N
230
S
C
N
231
N
C
N
232
N
C
N
233
N
C
N
234
N
O
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
H
N
246
N
H
N
247
N
H
N
248
N
N
N
249
S
C
N
250
N
C
N
251
N
O
N
252
N
C
N
253
N
C
N
254
N
C
N
255
N
C
N
256
N
O
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
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
N
C
N
275
N
C
N
276
N
C
N
277
N
C
N
278
N
N
N
279
N
O
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
N
N
296
S
C
N
297
N
C
N
298
N
O
N
299
N
C
N
300
N
C
N
301
N
S
N
302
N
C
N
303
N
O
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
N
N
316
S
C
N
317
N
C
N
318
N
O
N
319
N
C
Y
320
N
C
Y
321
N
C
Y
322
N
C
Y
323
N
C
Y
324
N
C
Y
325
N
C
N
326
N
O
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
N
N
339
S
C
N
340
N
C
N
341
N
O
N
342
N
C
N
343
N
C
N
344
N
C
N
345
N
O
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
N
N
356
S
C
N
357
N
C
N
358
N
O
N
359
N
C
N
360
N
O
N
361
N
O
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
N
N
370
S
C
N
371
N
C
N
372
N
O
N
373
R
C
N
374
N
O
N
375
N
C
N
376
N
O
N
377
N
H
N
378
N
H
N
379
N
H
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
N
N
387
S
C
N
388
N
C
N
389
N
O
N
390
N
C
Y
391
N
C
Y
392
N
C
Y
393
N
C
Y
394
N
N
Y
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
N
400
N
O
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
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
N
N
414
S
C
N
415
N
C
N
416
N
O
N
417
N
C
Y
418
N
C
Y
419
N
C
Y
420
N
C
Y
421
N
C
Y
422
N
C
Y
423
N
C
N
424
N
O
N
425
N
O
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
H
N
437
N
N
N
438
S
C
N
439
N
C
N
440
N
O
N
441
N
C
N
442
N
C
N
443
N
C
N
444
N
O
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
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
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
Y
12
N
doub
Y
13
N
sing
Y
14
N
sing
N
15
N
sing
Y
16
N
doub
N
17
N
sing
Y
18
N
doub
N
19
N
sing
Y
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
doub
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
sing
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
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
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
doub
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
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
doub
N
74
N
sing
N
75
N
sing
N
76
N
sing
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
doub
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
doub
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
sing
N
109
N
sing
N
110
N
sing
N
111
N
doub
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
sing
N
127
N
doub
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
doub
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
doub
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
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
doub
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
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
doub
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
doub
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
Y
206
N
sing
Y
207
N
doub
Y
208
N
doub
N
209
N
sing
Y
210
N
sing
N
211
N
sing
Y
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
doub
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
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
doub
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
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
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
sing
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
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
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
doub
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
Y
314
N
doub
Y
315
N
sing
Y
316
N
sing
N
317
N
sing
Y
318
N
doub
N
319
N
sing
Y
320
N
doub
N
321
N
sing
Y
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
doub
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
doub
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
doub
N
363
N
sing
N
364
N
sing
N
365
N
sing
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
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
doub
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
Y
383
N
doub
Y
384
N
sing
Y
385
N
sing
N
386
N
sing
Y
387
N
doub
Y
388
N
sing
Y
389
N
sing
N
390
N
sing
Y
391
N
sing
Y
392
N
doub
N
393
N
sing
Y
394
N
doub
N
395
N
sing
Y
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
doub
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
Y
411
N
doub
Y
412
N
sing
Y
413
N
sing
N
414
N
sing
Y
415
N
doub
N
416
N
sing
Y
417
N
doub
N
418
N
sing
Y
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
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
doub
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
N
439
N
sing
N
440
N
sing
N
441
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
33
13547
13552
10.1021/bi00250a006
7947765
Structure of a nonadecapeptide of the fifth EGF domain of thrombomodulin complexed with thrombin.
1994
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
268
2888
Alanine-Scanning Mutagenesis of the Epidermal Growth Factor-Like Domains of Human Thrombomodulin Identifies Critical Residues for its Cofactor Activity
1993
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
221
1379
Structure of the Hirugen and Hirulog 1 Complexes of Alpha-Thrombin
1991
10.2210/pdb1hlt/pdb
pdb_00001hlt
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
x-ray
1
1.0
3188.627
ALPHA-THROMBIN (SMALL SUBUNIT)
2
man
polymer
29780.219
ALPHA-THROMBIN (LARGE SUBUNIT)
2
man
polymer
2147.294
Thrombomodulin
1
man
polymer
453.986
D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide
2
syn
non-polymer
18.015
water
121
nat
water
no
no
ADCGLRPLFEKKSLEDKTERELLESYI
ADCGLRPLFEKKSLEDKTERELLESYI
L,J
polypeptide(L)
no
no
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM
LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL
QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY
THVFRLKKWIQKVIDQFGE
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM
LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL
QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY
THVFRLKKWIQKVIDQFGE
H,K
polypeptide(L)
no
no
ECPEGYILDDGFICTDIDE
ECPEGYILDDGFICTDIDE
R
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
human
sample
9606
Homo sapiens
human
sample
9606
Homo sapiens
human
sample
9606
Homo sapiens
3.06
59.81
pdbx_database_status
software
struct_conn
software
chem_comp_atom
chem_comp_bond
database_2
entity_src_gen
struct_conn
struct_site
repository
Initial release
Version format compliance
Atomic model
Database references
Derived calculations
Non-polymer description
Structure summary
Version format compliance
Other
Data collection
Derived calculations
Other
Refinement description
Data collection
Refinement description
Data collection
Database references
Derived calculations
Source and taxonomy
1
0
1994-12-20
1
1
2008-03-07
1
2
2011-07-13
1
3
2013-02-27
1
4
2019-07-17
1
5
2019-08-14
1
6
2024-03-13
_pdbx_database_status.process_site
_software.classification
_struct_conn.pdbx_leaving_atom_flag
_software.classification
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_entity_src_gen.entity_id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_asym_id
_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_asym_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1994-08-28
REL
0G6
D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide
HOH
water
THE INHIBITOR IS COVALENTLY CONNECTED TO ACTIVE SITE. THE UNBOUND FORM OF THE INHIBITOR IS D-PHE-PRO-ARG-CHLOROMETHYLKETONE. UPON REACTION WITH PROTEIN IT FORMS TWO COVALENT BONDS: 1) A COVALENT BOND TO SER 195 FORMING A HEMIKETAL AR7 AND 2) A COVALENT BOND TO NE2 OF HIS 57
CHYMOTRYPSIN NUMBERING SYSTEM IS USED BASED ON THE TOPOLOGICAL ALIGNMENT WITH THE STRUCTURE OF CHYMOTRYPSIN (W.BODE ET AL., 1989, EMBO J. 8, 3467-3475).
Inhibitor
D-Phe-Pro-Arg-CH2Cl
Peptide-like
DPN
1
4
0G6
0G6
1
H
DPN
1
4
0G6
0G6
1
K
HOH
902
5
HOH
HOH
902
L
HOH
903
5
HOH
HOH
903
L
HOH
907
5
HOH
HOH
907
L
HOH
910
5
HOH
HOH
910
L
HOH
926
5
HOH
HOH
926
L
HOH
945
5
HOH
HOH
945
L
HOH
703
5
HOH
HOH
703
H
HOH
759
5
HOH
HOH
759
H
HOH
901
5
HOH
HOH
901
H
HOH
904
5
HOH
HOH
904
H
HOH
905
5
HOH
HOH
905
H
HOH
906
5
HOH
HOH
906
H
HOH
908
5
HOH
HOH
908
H
HOH
909
5
HOH
HOH
909
H
HOH
911
5
HOH
HOH
911
H
HOH
912
5
HOH
HOH
912
H
HOH
913
5
HOH
HOH
913
H
HOH
914
5
HOH
HOH
914
H
HOH
915
5
HOH
HOH
915
H
HOH
916
5
HOH
HOH
916
H
HOH
917
5
HOH
HOH
917
H
HOH
918
5
HOH
HOH
918
H
HOH
919
5
HOH
HOH
919
H
HOH
920
5
HOH
HOH
920
H
HOH
921
5
HOH
HOH
921
H
HOH
922
5
HOH
HOH
922
H
HOH
923
5
HOH
HOH
923
H
HOH
924
5
HOH
HOH
924
H
HOH
927
5
HOH
HOH
927
H
HOH
928
5
HOH
HOH
928
H
HOH
929
5
HOH
HOH
929
H
HOH
930
5
HOH
HOH
930
H
HOH
931
5
HOH
HOH
931
H
HOH
932
5
HOH
HOH
932
H
HOH
933
5
HOH
HOH
933
H
HOH
934
5
HOH
HOH
934
H
HOH
935
5
HOH
HOH
935
H
HOH
936
5
HOH
HOH
936
H
HOH
937
5
HOH
HOH
937
H
HOH
938
5
HOH
HOH
938
H
HOH
939
5
HOH
HOH
939
H
HOH
940
5
HOH
HOH
940
H
HOH
942
5
HOH
HOH
942
H
HOH
943
5
HOH
HOH
943
H
HOH
944
5
HOH
HOH
944
H
HOH
946
5
HOH
HOH
946
H
HOH
947
5
HOH
HOH
947
H
HOH
948
5
HOH
HOH
948
H
HOH
949
5
HOH
HOH
949
H
HOH
950
5
HOH
HOH
950
H
HOH
710
5
HOH
HOH
710
J
HOH
726
5
HOH
HOH
726
J
HOH
730
5
HOH
HOH
730
J
HOH
739
5
HOH
HOH
739
J
HOH
741
5
HOH
HOH
741
J
HOH
751
5
HOH
HOH
751
J
HOH
701
5
HOH
HOH
701
K
HOH
702
5
HOH
HOH
702
K
HOH
704
5
HOH
HOH
704
K
HOH
705
5
HOH
HOH
705
K
HOH
706
5
HOH
HOH
706
K
HOH
707
5
HOH
HOH
707
K
HOH
708
5
HOH
HOH
708
K
HOH
709
5
HOH
HOH
709
K
HOH
711
5
HOH
HOH
711
K
HOH
712
5
HOH
HOH
712
K
HOH
713
5
HOH
HOH
713
K
HOH
714
5
HOH
HOH
714
K
HOH
715
5
HOH
HOH
715
K
HOH
716
5
HOH
HOH
716
K
HOH
717
5
HOH
HOH
717
K
HOH
718
5
HOH
HOH
718
K
HOH
719
5
HOH
HOH
719
K
HOH
720
5
HOH
HOH
720
K
HOH
721
5
HOH
HOH
721
K
HOH
722
5
HOH
HOH
722
K
HOH
723
5
HOH
HOH
723
K
HOH
724
5
HOH
HOH
724
K
HOH
725
5
HOH
HOH
725
K
HOH
727
5
HOH
HOH
727
K
HOH
728
5
HOH
HOH
728
K
HOH
729
5
HOH
HOH
729
K
HOH
731
5
HOH
HOH
731
K
HOH
732
5
HOH
HOH
732
K
HOH
733
5
HOH
HOH
733
K
HOH
734
5
HOH
HOH
734
K
HOH
735
5
HOH
HOH
735
K
HOH
736
5
HOH
HOH
736
K
HOH
737
5
HOH
HOH
737
K
HOH
738
5
HOH
HOH
738
K
HOH
740
5
HOH
HOH
740
K
HOH
742
5
HOH
HOH
742
K
HOH
743
5
HOH
HOH
743
K
HOH
744
5
HOH
HOH
744
K
HOH
745
5
HOH
HOH
745
K
HOH
746
5
HOH
HOH
746
K
HOH
747
5
HOH
HOH
747
K
HOH
748
5
HOH
HOH
748
K
HOH
749
5
HOH
HOH
749
K
HOH
750
5
HOH
HOH
750
K
HOH
752
5
HOH
HOH
752
K
HOH
753
5
HOH
HOH
753
K
HOH
754
5
HOH
HOH
754
K
HOH
755
5
HOH
HOH
755
K
HOH
756
5
HOH
HOH
756
K
HOH
757
5
HOH
HOH
757
K
HOH
758
5
HOH
HOH
758
K
HOH
761
5
HOH
HOH
761
K
HOH
762
5
HOH
HOH
762
K
HOH
763
5
HOH
HOH
763
K
HOH
764
5
HOH
HOH
764
K
HOH
765
5
HOH
HOH
765
K
HOH
766
5
HOH
HOH
766
K
HOH
767
5
HOH
HOH
767
K
HOH
768
5
HOH
HOH
768
K
HOH
769
5
HOH
HOH
769
K
HOH
770
5
HOH
HOH
770
K
HOH
771
5
HOH
HOH
771
K
HOH
772
5
HOH
HOH
772
K
HOH
941
5
HOH
HOH
941
K
HOH
760
5
HOH
HOH
760
R
ALA
1
n
1
B
ALA
1
L
ASP
1
n
2
A
ASP
1
L
CYS
1
n
3
CYS
1
L
GLY
2
n
4
GLY
2
L
LEU
3
n
5
LEU
3
L
ARG
4
n
6
ARG
4
L
PRO
5
n
7
PRO
5
L
LEU
6
n
8
LEU
6
L
PHE
7
n
9
PHE
7
L
GLU
8
n
10
GLU
8
L
LYS
9
n
11
LYS
9
L
LYS
10
n
12
LYS
10
L
SER
11
n
13
SER
11
L
LEU
12
n
14
LEU
12
L
GLU
13
n
15
GLU
13
L
ASP
14
n
16
ASP
14
L
LYS
14
n
17
A
LYS
14
L
THR
14
n
18
B
THR
14
L
GLU
14
n
19
C
GLU
14
L
ARG
14
n
20
D
ARG
14
L
GLU
14
n
21
E
GLU
14
L
LEU
14
n
22
F
LEU
14
L
LEU
14
n
23
G
LEU
14
L
GLU
14
n
24
H
GLU
14
L
SER
14
n
25
I
SER
14
L
TYR
14
n
26
J
TYR
14
L
ILE
14
n
27
K
ILE
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
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
TRP
148
n
148
TRP
148
H
THR
149
n
149
THR
149
H
n
150
A
149
H
n
151
B
149
H
n
152
C
149
H
n
153
D
149
H
n
154
E
149
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
n
257
245
H
n
258
246
H
n
259
247
H
ALA
1
n
1
B
ALA
1
J
ASP
1
n
2
A
ASP
1
J
CYS
1
n
3
CYS
1
J
GLY
2
n
4
GLY
2
J
LEU
3
n
5
LEU
3
J
ARG
4
n
6
ARG
4
J
PRO
5
n
7
PRO
5
J
LEU
6
n
8
LEU
6
J
PHE
7
n
9
PHE
7
J
GLU
8
n
10
GLU
8
J
LYS
9
n
11
LYS
9
J
LYS
10
n
12
LYS
10
J
SER
11
n
13
SER
11
J
LEU
12
n
14
LEU
12
J
GLU
13
n
15
GLU
13
J
ASP
14
n
16
ASP
14
J
LYS
14
n
17
A
LYS
14
J
THR
14
n
18
B
THR
14
J
GLU
14
n
19
C
GLU
14
J
ARG
14
n
20
D
ARG
14
J
GLU
14
n
21
E
GLU
14
J
LEU
14
n
22
F
LEU
14
J
LEU
14
n
23
G
LEU
14
J
GLU
14
n
24
H
GLU
14
J
SER
14
n
25
I
SER
14
J
TYR
14
n
26
J
TYR
14
J
ILE
14
n
27
K
ILE
14
J
ILE
16
n
1
ILE
16
K
VAL
17
n
2
VAL
17
K
GLU
18
n
3
GLU
18
K
GLY
19
n
4
GLY
19
K
SER
20
n
5
SER
20
K
ASP
21
n
6
ASP
21
K
ALA
22
n
7
ALA
22
K
GLU
23
n
8
GLU
23
K
ILE
24
n
9
ILE
24
K
GLY
25
n
10
GLY
25
K
MET
26
n
11
MET
26
K
SER
27
n
12
SER
27
K
PRO
28
n
13
PRO
28
K
TRP
29
n
14
TRP
29
K
GLN
30
n
15
GLN
30
K
VAL
31
n
16
VAL
31
K
MET
32
n
17
MET
32
K
LEU
33
n
18
LEU
33
K
PHE
34
n
19
PHE
34
K
ARG
35
n
20
ARG
35
K
LYS
36
n
21
LYS
36
K
SER
36
n
22
A
SER
36
K
PRO
37
n
23
PRO
37
K
GLN
38
n
24
GLN
38
K
GLU
39
n
25
GLU
39
K
LEU
40
n
26
LEU
40
K
LEU
41
n
27
LEU
41
K
CYS
42
n
28
CYS
42
K
GLY
43
n
29
GLY
43
K
ALA
44
n
30
ALA
44
K
SER
45
n
31
SER
45
K
LEU
46
n
32
LEU
46
K
ILE
47
n
33
ILE
47
K
SER
48
n
34
SER
48
K
ASP
49
n
35
ASP
49
K
ARG
50
n
36
ARG
50
K
TRP
51
n
37
TRP
51
K
VAL
52
n
38
VAL
52
K
LEU
53
n
39
LEU
53
K
THR
54
n
40
THR
54
K
ALA
55
n
41
ALA
55
K
ALA
56
n
42
ALA
56
K
HIS
57
n
43
HIS
57
K
CYS
58
n
44
CYS
58
K
LEU
59
n
45
LEU
59
K
LEU
60
n
46
LEU
60
K
TYR
60
n
47
A
TYR
60
K
PRO
60
n
48
B
PRO
60
K
PRO
60
n
49
C
PRO
60
K
TRP
60
n
50
D
TRP
60
K
ASP
60
n
51
E
ASP
60
K
LYS
60
n
52
F
LYS
60
K
ASN
60
n
53
G
ASN
60
K
PHE
60
n
54
H
PHE
60
K
THR
60
n
55
I
THR
60
K
GLU
61
n
56
GLU
61
K
ASN
62
n
57
ASN
62
K
ASP
63
n
58
ASP
63
K
LEU
64
n
59
LEU
64
K
LEU
65
n
60
LEU
65
K
VAL
66
n
61
VAL
66
K
ARG
67
n
62
ARG
67
K
ILE
68
n
63
ILE
68
K
GLY
69
n
64
GLY
69
K
LYS
70
n
65
LYS
70
K
HIS
71
n
66
HIS
71
K
SER
72
n
67
SER
72
K
ARG
73
n
68
ARG
73
K
THR
74
n
69
THR
74
K
ARG
75
n
70
ARG
75
K
TYR
76
n
71
TYR
76
K
GLU
77
n
72
GLU
77
K
ARG
77
n
73
A
ARG
77
K
ASN
78
n
74
ASN
78
K
ILE
79
n
75
ILE
79
K
GLU
80
n
76
GLU
80
K
LYS
81
n
77
LYS
81
K
ILE
82
n
78
ILE
82
K
SER
83
n
79
SER
83
K
MET
84
n
80
MET
84
K
LEU
85
n
81
LEU
85
K
GLU
86
n
82
GLU
86
K
LYS
87
n
83
LYS
87
K
ILE
88
n
84
ILE
88
K
TYR
89
n
85
TYR
89
K
ILE
90
n
86
ILE
90
K
HIS
91
n
87
HIS
91
K
PRO
92
n
88
PRO
92
K
ARG
93
n
89
ARG
93
K
TYR
94
n
90
TYR
94
K
ASN
95
n
91
ASN
95
K
TRP
96
n
92
TRP
96
K
ARG
97
n
93
ARG
97
K
GLU
97
n
94
A
GLU
97
K
ASN
98
n
95
ASN
98
K
LEU
99
n
96
LEU
99
K
ASP
100
n
97
ASP
100
K
ARG
101
n
98
ARG
101
K
ASP
102
n
99
ASP
102
K
ILE
103
n
100
ILE
103
K
ALA
104
n
101
ALA
104
K
LEU
105
n
102
LEU
105
K
MET
106
n
103
MET
106
K
LYS
107
n
104
LYS
107
K
LEU
108
n
105
LEU
108
K
LYS
109
n
106
LYS
109
K
LYS
110
n
107
LYS
110
K
PRO
111
n
108
PRO
111
K
VAL
112
n
109
VAL
112
K
ALA
113
n
110
ALA
113
K
PHE
114
n
111
PHE
114
K
SER
115
n
112
SER
115
K
ASP
116
n
113
ASP
116
K
TYR
117
n
114
TYR
117
K
ILE
118
n
115
ILE
118
K
HIS
119
n
116
HIS
119
K
PRO
120
n
117
PRO
120
K
VAL
121
n
118
VAL
121
K
CYS
122
n
119
CYS
122
K
LEU
123
n
120
LEU
123
K
PRO
124
n
121
PRO
124
K
ASP
125
n
122
ASP
125
K
ARG
126
n
123
ARG
126
K
GLU
127
n
124
GLU
127
K
THR
128
n
125
THR
128
K
ALA
129
n
126
ALA
129
K
ALA
129
n
127
A
ALA
129
K
SER
129
n
128
B
SER
129
K
LEU
129
n
129
C
LEU
129
K
LEU
130
n
130
LEU
130
K
GLN
131
n
131
GLN
131
K
ALA
132
n
132
ALA
132
K
GLY
133
n
133
GLY
133
K
TYR
134
n
134
TYR
134
K
LYS
135
n
135
LYS
135
K
GLY
136
n
136
GLY
136
K
ARG
137
n
137
ARG
137
K
VAL
138
n
138
VAL
138
K
THR
139
n
139
THR
139
K
GLY
140
n
140
GLY
140
K
TRP
141
n
141
TRP
141
K
GLY
142
n
142
GLY
142
K
ASN
143
n
143
ASN
143
K
LEU
144
n
144
LEU
144
K
LYS
145
n
145
LYS
145
K
GLU
146
n
146
GLU
146
K
THR
147
n
147
THR
147
K
TRP
148
n
148
TRP
148
K
THR
149
n
149
THR
149
K
n
150
A
149
K
n
151
B
149
K
n
152
C
149
K
n
153
D
149
K
n
154
E
149
K
GLY
150
n
155
GLY
150
K
GLN
151
n
156
GLN
151
K
PRO
152
n
157
PRO
152
K
SER
153
n
158
SER
153
K
VAL
154
n
159
VAL
154
K
LEU
155
n
160
LEU
155
K
GLN
156
n
161
GLN
156
K
VAL
157
n
162
VAL
157
K
VAL
158
n
163
VAL
158
K
ASN
159
n
164
ASN
159
K
LEU
160
n
165
LEU
160
K
PRO
161
n
166
PRO
161
K
ILE
162
n
167
ILE
162
K
VAL
163
n
168
VAL
163
K
GLU
164
n
169
GLU
164
K
ARG
165
n
170
ARG
165
K
PRO
166
n
171
PRO
166
K
VAL
167
n
172
VAL
167
K
CYS
168
n
173
CYS
168
K
LYS
169
n
174
LYS
169
K
ASP
170
n
175
ASP
170
K
SER
171
n
176
SER
171
K
THR
172
n
177
THR
172
K
ARG
173
n
178
ARG
173
K
ILE
174
n
179
ILE
174
K
ARG
175
n
180
ARG
175
K
ILE
176
n
181
ILE
176
K
THR
177
n
182
THR
177
K
ASP
178
n
183
ASP
178
K
ASN
179
n
184
ASN
179
K
MET
180
n
185
MET
180
K
PHE
181
n
186
PHE
181
K
CYS
182
n
187
CYS
182
K
ALA
183
n
188
ALA
183
K
GLY
184
n
189
GLY
184
K
TYR
184
n
190
A
TYR
184
K
LYS
185
n
191
LYS
185
K
PRO
186
n
192
PRO
186
K
ASP
186
n
193
A
ASP
186
K
GLU
186
n
194
B
GLU
186
K
GLY
186
n
195
C
GLY
186
K
LYS
186
n
196
D
LYS
186
K
ARG
187
n
197
ARG
187
K
GLY
188
n
198
GLY
188
K
ASP
189
n
199
ASP
189
K
ALA
190
n
200
ALA
190
K
CYS
191
n
201
CYS
191
K
GLU
192
n
202
GLU
192
K
GLY
193
n
203
GLY
193
K
ASP
194
n
204
ASP
194
K
SER
195
n
205
SER
195
K
GLY
196
n
206
GLY
196
K
GLY
197
n
207
GLY
197
K
PRO
198
n
208
PRO
198
K
PHE
199
n
209
PHE
199
K
VAL
200
n
210
VAL
200
K
MET
201
n
211
MET
201
K
LYS
202
n
212
LYS
202
K
SER
203
n
213
SER
203
K
PRO
204
n
214
PRO
204
K
PHE
204
n
215
A
PHE
204
K
ASN
204
n
216
B
ASN
204
K
ASN
205
n
217
ASN
205
K
ARG
206
n
218
ARG
206
K
TRP
207
n
219
TRP
207
K
TYR
208
n
220
TYR
208
K
GLN
209
n
221
GLN
209
K
MET
210
n
222
MET
210
K
GLY
211
n
223
GLY
211
K
ILE
212
n
224
ILE
212
K
VAL
213
n
225
VAL
213
K
SER
214
n
226
SER
214
K
TRP
215
n
227
TRP
215
K
GLY
216
n
228
GLY
216
K
GLU
217
n
229
GLU
217
K
GLY
219
n
230
GLY
219
K
CYS
220
n
231
CYS
220
K
ASP
221
n
232
ASP
221
K
ARG
221
n
233
A
ARG
221
K
ASP
222
n
234
ASP
222
K
GLY
223
n
235
GLY
223
K
LYS
224
n
236
LYS
224
K
TYR
225
n
237
TYR
225
K
GLY
226
n
238
GLY
226
K
PHE
227
n
239
PHE
227
K
TYR
228
n
240
TYR
228
K
THR
229
n
241
THR
229
K
HIS
230
n
242
HIS
230
K
VAL
231
n
243
VAL
231
K
PHE
232
n
244
PHE
232
K
ARG
233
n
245
ARG
233
K
LEU
234
n
246
LEU
234
K
LYS
235
n
247
LYS
235
K
LYS
236
n
248
LYS
236
K
TRP
237
n
249
TRP
237
K
ILE
238
n
250
ILE
238
K
GLN
239
n
251
GLN
239
K
LYS
240
n
252
LYS
240
K
VAL
241
n
253
VAL
241
K
ILE
242
n
254
ILE
242
K
ASP
243
n
255
ASP
243
K
GLN
244
n
256
GLN
244
K
n
257
245
K
n
258
246
K
n
259
247
K
GLU
408
n
1
GLU
408
R
CYS
409
n
2
CYS
409
R
PRO
410
n
3
PRO
410
R
GLU
411
n
4
GLU
411
R
GLY
412
n
5
GLY
412
R
TYR
413
n
6
TYR
413
R
ILE
414
n
7
ILE
414
R
LEU
415
n
8
LEU
415
R
ASP
416
n
9
ASP
416
R
ASP
417
n
10
ASP
417
R
GLY
418
n
11
GLY
418
R
PHE
419
n
12
PHE
419
R
ILE
420
n
13
ILE
420
R
CYS
421
n
14
CYS
421
R
THR
422
n
15
THR
422
R
ASP
423
n
16
ASP
423
R
ILE
424
n
17
ILE
424
R
n
18
425
R
n
19
426
R
author_defined_assembly
5
pentameric
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
K
1
L
CB
ILE
14
A
CB
ILE
27
1
Y
K
1
L
CG1
ILE
14
A
CG1
ILE
27
1
Y
K
1
L
CG2
ILE
14
A
CG2
ILE
27
1
Y
K
1
L
CD1
ILE
14
A
CD1
ILE
27
1
Y
1
H
CD
LYS
87
B
CD
LYS
83
1
Y
1
H
CE
LYS
87
B
CE
LYS
83
1
Y
1
H
NZ
LYS
87
B
NZ
LYS
83
1
Y
1
H
CG
TRP
148
B
CG
TRP
148
1
Y
1
H
CD1
TRP
148
B
CD1
TRP
148
1
Y
1
H
CD2
TRP
148
B
CD2
TRP
148
1
Y
1
H
NE1
TRP
148
B
NE1
TRP
148
1
Y
1
H
CE2
TRP
148
B
CE2
TRP
148
1
Y
1
H
CE3
TRP
148
B
CE3
TRP
148
1
Y
1
H
CZ2
TRP
148
B
CZ2
TRP
148
1
Y
1
H
CZ3
TRP
148
B
CZ3
TRP
148
1
Y
1
H
CH2
TRP
148
B
CH2
TRP
148
1
Y
1
H
CB
THR
149
B
CB
THR
149
1
Y
1
H
OG1
THR
149
B
OG1
THR
149
1
Y
1
H
CG2
THR
149
B
CG2
THR
149
1
Y
A
1
H
CD
ARG
221
B
CD
ARG
233
1
Y
A
1
H
NE
ARG
221
B
NE
ARG
233
1
Y
A
1
H
CZ
ARG
221
B
CZ
ARG
233
1
Y
A
1
H
NH1
ARG
221
B
NH1
ARG
233
1
Y
A
1
H
NH2
ARG
221
B
NH2
ARG
233
1
Y
1
H
CD
LYS
240
B
CD
LYS
252
1
Y
1
H
CE
LYS
240
B
CE
LYS
252
1
Y
1
H
NZ
LYS
240
B
NZ
LYS
252
1
Y
1
H
CB
GLN
244
B
CB
GLN
256
1
Y
1
H
CG
GLN
244
B
CG
GLN
256
1
Y
1
H
CD
GLN
244
B
CD
GLN
256
1
Y
1
H
OE1
GLN
244
B
OE1
GLN
256
1
Y
1
H
NE2
GLN
244
B
NE2
GLN
256
1
Y
K
1
J
CB
ILE
14
C
CB
ILE
27
1
Y
K
1
J
CG1
ILE
14
C
CG1
ILE
27
1
Y
K
1
J
CG2
ILE
14
C
CG2
ILE
27
1
Y
K
1
J
CD1
ILE
14
C
CD1
ILE
27
1
Y
1
K
CD
LYS
87
D
CD
LYS
83
1
Y
1
K
CE
LYS
87
D
CE
LYS
83
1
Y
1
K
NZ
LYS
87
D
NZ
LYS
83
1
Y
1
K
CG
TRP
148
D
CG
TRP
148
1
Y
1
K
CD1
TRP
148
D
CD1
TRP
148
1
Y
1
K
CD2
TRP
148
D
CD2
TRP
148
1
Y
1
K
NE1
TRP
148
D
NE1
TRP
148
1
Y
1
K
CE2
TRP
148
D
CE2
TRP
148
1
Y
1
K
CE3
TRP
148
D
CE3
TRP
148
1
Y
1
K
CZ2
TRP
148
D
CZ2
TRP
148
1
Y
1
K
CZ3
TRP
148
D
CZ3
TRP
148
1
Y
1
K
CH2
TRP
148
D
CH2
TRP
148
1
Y
1
K
CB
THR
149
D
CB
THR
149
1
Y
1
K
OG1
THR
149
D
OG1
THR
149
1
Y
1
K
CG2
THR
149
D
CG2
THR
149
1
Y
A
1
K
CD
ARG
221
D
CD
ARG
233
1
Y
A
1
K
NE
ARG
221
D
NE
ARG
233
1
Y
A
1
K
CZ
ARG
221
D
CZ
ARG
233
1
Y
A
1
K
NH1
ARG
221
D
NH1
ARG
233
1
Y
A
1
K
NH2
ARG
221
D
NH2
ARG
233
1
Y
1
K
CD
LYS
240
D
CD
LYS
252
1
Y
1
K
CE
LYS
240
D
CE
LYS
252
1
Y
1
K
NZ
LYS
240
D
NZ
LYS
252
1
Y
1
K
CB
GLN
244
D
CB
GLN
256
1
Y
1
K
CG
GLN
244
D
CG
GLN
256
1
Y
1
K
CD
GLN
244
D
CD
GLN
256
1
Y
1
K
OE1
GLN
244
D
OE1
GLN
256
1
Y
1
K
NE2
GLN
244
D
NE2
GLN
256
1
Y
1
R
SG
CYS
409
E
SG
CYS
2
1
Y
1
R
CB
GLU
411
E
CB
GLU
4
1
Y
1
R
CG
GLU
411
E
CG
GLU
4
1
Y
1
R
CD
GLU
411
E
CD
GLU
4
1
Y
1
R
OE1
GLU
411
E
OE1
GLU
4
1
Y
1
R
OE2
GLU
411
E
OE2
GLU
4
1
Y
A
1
H
ALA
149
B
ALA
150
1
Y
B
1
H
ASN
149
B
ASN
151
1
Y
C
1
H
VAL
149
B
VAL
152
1
Y
D
1
H
GLY
149
B
GLY
153
1
Y
E
1
H
LYS
149
B
LYS
154
1
Y
1
H
PHE
245
B
PHE
257
1
Y
1
H
GLY
246
B
GLY
258
1
Y
1
H
GLU
247
B
GLU
259
1
Y
A
1
K
ALA
149
D
ALA
150
1
Y
B
1
K
ASN
149
D
ASN
151
1
Y
C
1
K
VAL
149
D
VAL
152
1
Y
D
1
K
GLY
149
D
GLY
153
1
Y
E
1
K
LYS
149
D
LYS
154
1
Y
1
K
PHE
245
D
PHE
257
1
Y
1
K
GLY
246
D
GLY
258
1
Y
1
K
GLU
247
D
GLU
259
1
Y
1
R
ASP
425
E
ASP
18
1
Y
1
R
GLU
426
E
GLU
19
1
Y
1
K
K
OG
C3
SER
0G6
195
1
2.00
1
K
K
OG
O2
SER
0G6
195
1
2.04
1
H
H
OG
O2
SER
0G6
195
1
2.09
1
K
K
NH1
O
ARG
PRO
73
152
2.18
1
H
ARG
67
0.089
SIDE CHAIN
1
H
ARG
73
0.130
SIDE CHAIN
1
H
ARG
75
0.262
SIDE CHAIN
A
1
H
ARG
77
0.098
SIDE CHAIN
1
H
ARG
206
0.169
SIDE CHAIN
D
1
J
ARG
14
0.220
SIDE CHAIN
1
K
ARG
50
0.126
SIDE CHAIN
1
K
ARG
73
0.233
SIDE CHAIN
1
K
ARG
75
0.300
SIDE CHAIN
1
K
ARG
206
0.101
SIDE CHAIN
A
A
A
1
-5.96
0.90
118.30
112.34
L
L
L
CB
CG
OD2
ASP
ASP
ASP
1
1
1
N
1
15.75
1.40
123.60
139.35
L
L
L
CD
NE
CZ
ARG
ARG
ARG
4
4
4
N
1
8.76
0.50
120.30
129.06
L
L
L
NE
CZ
NH1
ARG
ARG
ARG
4
4
4
N
1
7.33
1.20
123.30
130.63
L
L
L
OE1
CD
OE2
GLU
GLU
GLU
13
13
13
N
D
D
D
1
12.78
2.10
111.80
124.58
L
L
L
CG
CD
NE
ARG
ARG
ARG
14
14
14
N
D
D
D
1
17.63
1.40
123.60
141.23
L
L
L
CD
NE
CZ
ARG
ARG
ARG
14
14
14
N
D
D
D
1
8.72
0.50
120.30
129.02
L
L
L
NE
CZ
NH1
ARG
ARG
ARG
14
14
14
N
D
D
D
1
-5.72
0.50
120.30
114.58
L
L
L
NE
CZ
NH2
ARG
ARG
ARG
14
14
14
N
1
14.00
2.00
110.40
124.40
H
H
H
CB
CA
C
ASP
ASP
ASP
21
21
21
N
1
15.16
1.90
110.20
125.36
H
H
H
CB
CA
C
LEU
LEU
LEU
33
33
33
N
1
14.47
2.30
115.30
129.77
H
H
H
CA
CB
CG
LEU
LEU
LEU
33
33
33
N
1
-3.59
0.50
120.30
116.71
H
H
H
NE
CZ
NH2
ARG
ARG
ARG
35
35
35
N
1
15.57
2.30
115.30
130.87
H
H
H
CA
CB
CG
LEU
LEU
LEU
53
53
53
N
A
A
A
1
5.00
0.60
121.00
126.00
H
H
H
CB
CG
CD2
TYR
TYR
TYR
60
60
60
N
A
A
A
1
-4.78
0.60
121.00
116.22
H
H
H
CB
CG
CD1
TYR
TYR
TYR
60
60
60
N
1
-7.85
0.90
118.30
110.45
H
H
H
CB
CG
OD1
ASP
ASP
ASP
63
63
63
N
1
3.29
0.50
120.30
123.59
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
73
73
73
N
1
-3.55
0.50
120.30
116.75
H
H
H
NE
CZ
NH2
ARG
ARG
ARG
73
73
73
N
1
6.22
0.50
120.30
126.52
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
75
75
75
N
1
4.13
0.60
121.00
125.13
H
H
H
CB
CG
CD2
TYR
TYR
TYR
76
76
76
N
1
12.96
2.00
110.40
123.36
H
H
H
CB
CA
C
ARG
ARG
ARG
93
93
93
N
1
6.20
0.50
120.30
126.50
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
93
93
93
N
1
-5.40
0.50
120.30
114.90
H
H
H
NE
CZ
NH2
ARG
ARG
ARG
93
93
93
N
1
8.17
0.50
120.30
128.47
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
101
101
101
N
1
5.61
0.90
118.30
123.91
H
H
H
CB
CG
OD1
ASP
ASP
ASP
102
102
102
N
1
-8.48
1.40
110.10
101.62
H
H
H
N
CA
CB
ALA
ALA
ALA
113
113
113
N
1
5.73
0.90
118.30
124.03
H
H
H
CB
CG
OD2
ASP
ASP
ASP
125
125
125
N
1
4.08
0.50
120.30
124.38
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
126
126
126
N
1
12.31
2.00
118.30
130.61
H
H
H
CG
CD
OE1
GLU
GLU
GLU
127
127
127
N
1
13.28
2.20
113.40
126.68
H
H
H
CA
CB
CG
ARG
ARG
ARG
137
137
137
N
1
20.41
2.50
113.10
133.51
H
H
H
N
CA
C
GLY
GLY
GLY
140
140
140
N
1
6.53
0.50
120.30
126.83
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
175
175
175
N
1
-4.94
0.50
120.30
115.36
H
H
H
NE
CZ
NH2
ARG
ARG
ARG
175
175
175
N
1
13.67
2.00
110.40
124.07
H
H
H
CB
CA
C
PHE
PHE
PHE
181
181
181
N
1
8.20
1.20
111.50
119.70
H
H
H
CB
CA
C
CYS
CYS
CYS
182
182
182
N
1
3.42
0.50
120.30
123.72
H
H
H
NE
CZ
NH2
ARG
ARG
ARG
187
187
187
N
1
10.28
1.10
114.20
124.48
H
H
H
CA
CB
SG
CYS
CYS
CYS
191
191
191
N
1
13.43
2.00
110.40
123.83
H
H
H
CB
CA
C
MET
MET
MET
201
201
201
N
1
-9.27
0.50
120.30
111.03
H
H
H
NE
CZ
NH2
ARG
ARG
ARG
206
206
206
N
1
-12.79
2.10
120.10
107.31
H
H
H
CA
C
O
VAL
VAL
VAL
213
213
213
N
A
A
A
1
13.69
2.20
113.40
127.09
H
H
H
CA
CB
CG
ARG
ARG
ARG
221
221
221
N
1
4.24
0.60
121.00
125.24
H
H
H
CB
CG
CD2
TYR
TYR
TYR
225
225
225
N
1
6.84
0.50
120.30
127.14
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
233
233
233
N
1
-6.58
0.50
120.30
113.72
H
H
H
NE
CZ
NH2
ARG
ARG
ARG
233
233
233
N
1
8.91
0.90
118.30
127.21
H
H
H
CB
CG
OD1
ASP
ASP
ASP
243
243
243
N
A
A
A
1
12.37
1.80
110.60
122.97
J
J
J
N
CA
CB
ASP
ASP
ASP
1
1
1
N
1
15.47
2.20
113.40
128.87
J
J
J
CA
CB
CG
GLU
GLU
GLU
8
8
8
N
C
C
C
1
-12.39
2.00
118.30
105.91
J
J
J
CG
CD
OE1
GLU
GLU
GLU
14
14
14
N
D
D
D
1
15.17
1.40
123.60
138.77
J
J
J
CD
NE
CZ
ARG
ARG
ARG
14
14
14
N
D
D
D
1
-5.46
0.50
120.30
114.84
J
J
J
NE
CZ
NH1
ARG
ARG
ARG
14
14
14
N
D
D
D
1
10.32
0.50
120.30
130.62
J
J
J
NE
CZ
NH2
ARG
ARG
ARG
14
14
14
N
1
11.36
1.50
110.50
121.86
K
K
K
N
CA
CB
SER
SER
SER
20
20
20
N
1
13.99
2.20
113.40
127.39
K
K
K
CA
CB
CG
ASP
ASP
ASP
21
21
21
N
1
11.91
1.90
110.20
122.11
K
K
K
CB
CA
C
LEU
LEU
LEU
33
33
33
N
1
-8.46
1.40
123.60
115.14
K
K
K
CD
NE
CZ
ARG
ARG
ARG
35
35
35
N
1
-13.62
2.10
120.10
106.48
K
K
K
CA
C
O
SER
SER
SER
45
45
45
N
1
-12.64
0.90
118.30
105.66
K
K
K
CB
CG
OD1
ASP
ASP
ASP
49
49
49
N
1
14.91
0.90
118.30
133.21
K
K
K
CB
CG
OD2
ASP
ASP
ASP
49
49
49
N
1
6.07
0.50
120.30
126.37
K
K
K
NE
CZ
NH1
ARG
ARG
ARG
50
50
50
N
1
-7.11
0.50
120.30
113.19
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
50
50
50
N
1
17.52
2.30
115.30
132.82
K
K
K
CA
CB
CG
LEU
LEU
LEU
53
53
53
N
E
E
E
1
-7.13
0.90
118.30
111.17
K
K
K
CB
CG
OD1
ASP
ASP
ASP
60
60
60
N
E
E
E
1
9.18
0.90
118.30
127.48
K
K
K
CB
CG
OD2
ASP
ASP
ASP
60
60
60
N
1
-4.54
0.50
120.30
115.76
K
K
K
NE
CZ
NH1
ARG
ARG
ARG
67
67
67
N
1
4.88
0.50
120.30
125.18
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
67
67
67
N
1
19.62
2.60
111.60
131.22
K
K
K
CB
CG
CD
ARG
ARG
ARG
73
73
73
N
1
-11.05
1.40
123.60
112.55
K
K
K
CD
NE
CZ
ARG
ARG
ARG
73
73
73
N
1
-5.75
0.50
120.30
114.55
K
K
K
NE
CZ
NH1
ARG
ARG
ARG
73
73
73
N
1
-3.93
0.50
120.30
116.37
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
75
75
75
N
A
A
A
1
8.55
1.40
123.60
132.15
K
K
K
CD
NE
CZ
ARG
ARG
ARG
77
77
77
N
A
A
A
1
-7.75
1.10
119.40
111.65
K
K
K
NH1
CZ
NH2
ARG
ARG
ARG
77
77
77
N
A
A
A
1
8.63
0.50
120.30
128.93
K
K
K
NE
CZ
NH1
ARG
ARG
ARG
77
77
77
N
1
9.05
1.20
123.30
132.35
K
K
K
OE1
CD
OE2
GLU
GLU
GLU
80
80
80
N
1
3.76
0.60
121.00
124.76
K
K
K
CB
CG
CD1
TYR
TYR
TYR
89
89
89
N
1
3.77
0.50
120.30
124.07
K
K
K
NE
CZ
NH1
ARG
ARG
ARG
97
97
97
N
1
-5.37
0.50
120.30
114.93
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
97
97
97
N
1
-6.35
0.90
118.30
111.95
K
K
K
CB
CG
OD1
ASP
ASP
ASP
102
102
102
N
1
9.44
1.40
110.10
119.54
K
K
K
N
CA
CB
ALA
ALA
ALA
104
104
104
N
1
-13.40
1.40
110.10
96.70
K
K
K
N
CA
CB
ALA
ALA
ALA
113
113
113
N
1
8.42
1.10
114.20
122.62
K
K
K
CA
CB
SG
CYS
CYS
CYS
122
122
122
N
1
7.89
0.90
118.30
126.19
K
K
K
CB
CG
OD1
ASP
ASP
ASP
125
125
125
N
1
12.77
2.00
118.30
131.07
K
K
K
CG
CD
OE1
GLU
GLU
GLU
127
127
127
N
1
3.89
0.50
120.30
124.19
K
K
K
NE
CZ
NH1
ARG
ARG
ARG
137
137
137
N
1
-4.71
0.50
120.30
115.59
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
137
137
137
N
1
-7.79
1.20
123.30
115.51
K
K
K
OE1
CD
OE2
GLU
GLU
GLU
146
146
146
N
1
10.73
1.50
110.90
121.63
K
K
K
CA
CB
CG1
VAL
VAL
VAL
157
157
157
N
1
-14.55
2.00
118.30
103.75
K
K
K
CG
CD
OE1
GLU
GLU
GLU
164
164
164
N
1
5.35
0.50
120.30
125.65
K
K
K
NE
CZ
NH1
ARG
ARG
ARG
165
165
165
N
1
-3.13
0.50
120.30
117.17
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
173
173
173
N
1
6.89
1.10
119.40
126.29
K
K
K
NH1
CZ
NH2
ARG
ARG
ARG
175
175
175
N
1
-6.94
0.50
120.30
113.36
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
175
175
175
N
1
12.20
1.90
110.30
122.50
K
K
K
N
CA
CB
THR
THR
THR
177
177
177
N
1
16.30
2.40
113.90
130.20
K
K
K
CA
CB
CG
PHE
PHE
PHE
181
181
181
N
1
7.78
1.20
111.50
119.28
K
K
K
CB
CA
C
CYS
CYS
CYS
182
182
182
N
1
11.34
1.10
114.20
125.54
K
K
K
CA
CB
SG
CYS
CYS
CYS
182
182
182
N
1
-10.06
1.40
110.10
100.04
K
K
K
N
CA
CB
ALA
ALA
ALA
183
183
183
N
A
A
A
1
8.61
0.90
118.30
126.91
K
K
K
CB
CG
OD1
ASP
ASP
ASP
186
186
186
N
1
-7.09
0.90
118.30
111.21
K
K
K
CB
CG
OD1
ASP
ASP
ASP
189
189
189
N
1
10.12
1.20
111.50
121.62
K
K
K
CB
CA
C
CYS
CYS
CYS
191
191
191
N
1
-10.58
1.40
123.60
113.02
K
K
K
CD
NE
CZ
ARG
ARG
ARG
206
206
206
N
1
-3.43
0.50
120.30
116.87
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
206
206
206
N
1
16.37
2.20
113.40
129.77
K
K
K
CA
CB
CG
LYS
LYS
LYS
224
224
224
N
1
-3.16
0.50
120.30
117.14
K
K
K
NE
CZ
NH2
ARG
ARG
ARG
233
233
233
N
1
13.45
2.20
113.40
126.85
K
K
K
CA
CB
CG
GLN
GLN
GLN
239
239
239
N
1
-16.06
2.50
121.70
105.64
R
R
R
C
N
CA
GLU
CYS
CYS
408
409
409
Y
1
-18.39
2.20
117.20
98.81
R
R
R
CA
C
N
PRO
PRO
GLU
410
410
411
Y
1
20.77
1.60
122.70
143.47
R
R
R
O
C
N
PRO
PRO
GLU
410
410
411
Y
1
11.33
1.70
123.20
134.53
R
R
R
O
C
N
GLU
GLU
GLY
411
411
412
Y
1
8.86
1.10
114.20
123.06
R
R
R
CA
CB
SG
CYS
CYS
CYS
421
421
421
N
1
L
CYS
1
-24.74
147.31
1
L
PHE
7
-134.52
-82.55
1
L
LYS
9
-91.90
-77.14
1
L
LYS
10
-36.19
-22.07
1
L
SER
11
63.43
60.03
A
1
L
LYS
14
-26.81
-38.86
1
H
SER
27
-153.33
74.16
1
H
LEU
41
-106.70
-75.27
1
H
ARG
50
-157.44
-6.41
1
H
LEU
59
-91.78
-64.45
A
1
H
TYR
60
-158.57
66.76
B
1
H
PRO
60
-33.06
-36.93
G
1
H
ASN
60
-173.41
101.49
1
H
GLU
61
-59.21
3.80
1
H
HIS
71
-148.99
-49.20
1
H
GLU
77
-43.92
99.04
1
H
ILE
79
-104.30
-66.87
A
1
H
GLU
97
-104.29
-71.96
1
H
ASN
98
-145.71
30.21
1
H
ARG
101
77.49
69.08
1
H
ASN
143
-32.23
134.73
1
H
TRP
148
-150.20
-19.38
1
H
LEU
155
-38.56
152.95
1
H
ARG
165
-22.16
-60.54
1
H
VAL
167
-29.06
-52.80
1
H
PRO
186
-48.57
-14.62
1
H
ARG
187
-117.69
-165.99
1
H
ASP
189
165.87
157.99
A
1
H
PHE
204
-93.50
-64.30
1
H
VAL
213
-48.89
101.15
1
J
CYS
1
-36.55
135.27
1
J
PHE
7
-132.22
-89.29
A
1
J
LYS
14
-51.98
-5.87
B
1
J
THR
14
-146.95
-12.79
A
1
K
SER
36
-173.19
117.07
1
K
CYS
42
-170.32
-163.85
1
K
ARG
50
-149.07
14.40
A
1
K
TYR
60
-158.49
67.63
B
1
K
PRO
60
-28.56
-54.47
G
1
K
ASN
60
-167.22
98.68
1
K
HIS
71
-147.77
-61.49
1
K
GLU
77
-56.54
78.91
A
1
K
GLU
97
-104.93
-71.53
1
K
LEU
99
55.76
18.61
1
K
ARG
101
74.95
67.12
1
K
ALA
113
-53.74
107.57
1
K
SER
115
-101.74
-169.55
A
1
K
ALA
129
-73.72
-79.84
1
K
TRP
148
-155.63
-12.03
1
K
LEU
155
-49.14
156.14
1
K
PRO
166
-45.00
-75.34
1
K
PRO
186
-65.38
16.54
1
K
SER
195
-45.15
155.47
1
K
CYS
220
-174.53
125.32
1
K
ILE
242
-92.24
57.33
1
K
ASP
243
-179.50
89.57
1
R
CYS
409
-161.61
-162.17
1
R
GLU
411
73.72
-45.52
1
R
ASP
417
-161.62
81.52
1
R
PHE
419
6.77
41.68
0.146
0.146
3.0
8.0
11908
1
4.0
3.0
8.0
121
4756
60
0
4575
0.018
0.79
1.50
1.41
2.00
1.51
2.50
2.51
3.00
model building
X-PLOR
refinement
PROLSQ
refinement
X-PLOR
phasing
X-PLOR
THE STRUCTURE OF A NONADECAPEPTIDE OF THE FIFTH EGF DOMAIN OF THROMBOMODULIN COMPLEXED WITH THROMBIN
1
N
N
2
N
N
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
5
N
N
5
N
N
5
N
N
5
N
N
H
ALA
55
B
ALA
41
HELX_P
H
LEU
60
B
LEU
46
1
H1H
6
H
GLU
164
B
GLU
169
HELX_P
H
SER
171
B
SER
176
1
H2H
8
H
ASP
125
B
ASP
122
HELX_P
H
LEU
129
B
LEU
129
1
H3H
8
C
H
VAL
231
B
VAL
243
HELX_P
H
GLN
244
B
GLN
256
1
H4H
14
K
ALA
55
D
ALA
41
HELX_P
K
LEU
60
D
LEU
46
1
H1K
6
K
GLU
164
D
GLU
169
HELX_P
K
SER
171
D
SER
176
1
H2K
8
K
ASP
125
D
ASP
122
HELX_P
K
LEU
129
D
LEU
129
1
H3K
8
C
K
VAL
231
D
VAL
243
HELX_P
K
GLN
244
D
GLN
256
1
H4K
14
disulf
2.009
L
CYS
1
A
SG
CYS
3
1_555
H
CYS
122
B
SG
CYS
119
1_555
disulf
2.089
H
CYS
42
B
SG
CYS
28
1_555
H
CYS
58
B
SG
CYS
44
1_555
disulf
2.009
H
CYS
168
B
SG
CYS
173
1_555
H
CYS
182
B
SG
CYS
187
1_555
disulf
2.012
H
CYS
191
B
SG
CYS
201
1_555
H
CYS
220
B
SG
CYS
231
1_555
disulf
1.992
J
CYS
1
C
SG
CYS
3
1_555
K
CYS
122
D
SG
CYS
119
1_555
disulf
2.053
K
CYS
42
D
SG
CYS
28
1_555
K
CYS
58
D
SG
CYS
44
1_555
disulf
2.029
K
CYS
168
D
SG
CYS
173
1_555
K
CYS
182
D
SG
CYS
187
1_555
disulf
1.987
K
CYS
191
D
SG
CYS
201
1_555
K
CYS
220
D
SG
CYS
231
1_555
covale
1.592
one
H
0G6
1
F
C3
0G6
1_555
H
HIS
57
B
NE2
HIS
43
1_555
covale
1.724
none
H
0G6
1
F
C2
0G6
1_555
H
SER
195
B
OG
SER
205
1_555
covale
1.663
one
K
0G6
1
G
C3
0G6
1_555
K
HIS
57
D
NE2
HIS
43
1_555
covale
1.770
none
K
0G6
1
G
C2
0G6
1_555
K
SER
195
D
OG
SER
205
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
-0.65
K
SER
36
D
SER
22
A
1
K
PRO
37
D
PRO
23
-0.83
given
-1.000000
0.000000
0.000700
0.000000
1.000000
-0.001700
-0.000700
-0.001700
-1.000000
-0.00779
-0.04665
-10.04110
THRB_HUMAN
UNP
1
334
P00734
THRB_HUMAN
UNP
2
364
P00734
TRBM_HUMAN
UNP
3
426
P07204
334
360
1HLT
1
14
P00734
L
1
3
16
364
622
1HLT
16
247
P00734
H
2
1
259
334
360
1HLT
1
14
P00734
J
1
3
16
364
622
1HLT
16
247
P00734
K
2
1
259
426
444
1HLT
408
426
P07204
R
3
1
19
7
7
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
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
PRO
28
B
PRO
13
H
ARG
35
B
ARG
20
H
CYS
42
B
CYS
28
H
ASP
49
B
ASP
35
H
ARG
50
B
ARG
36
H
ALA
56
B
ALA
42
H
ARG
101
B
ARG
98
H
LYS
110
B
LYS
107
H
LYS
81
B
LYS
77
H
PRO
92
B
PRO
88
H
ASP
63
B
ASP
58
H
GLY
69
B
GLY
64
H
PRO
28
B
PRO
13
H
ARG
35
B
ARG
20
H
GLY
133
B
GLY
133
H
TRP
141
B
TRP
141
H
LEU
155
B
LEU
160
H
ILE
162
B
ILE
167
H
ASN
179
B
ASN
184
H
PRO
186
B
PRO
192
H
GLY
223
B
GLY
235
H
THR
229
B
THR
241
H
ILE
212
B
ILE
224
H
GLU
217
B
GLU
229
H
GLY
193
B
GLY
203
H
MET
201
B
MET
211
H
GLY
133
B
GLY
133
H
TRP
141
B
TRP
141
K
PRO
28
D
PRO
13
K
ARG
35
D
ARG
20
K
CYS
42
D
CYS
28
K
ASP
49
D
ASP
35
K
ARG
50
D
ARG
36
K
ALA
56
D
ALA
42
K
ARG
101
D
ARG
98
K
LYS
110
D
LYS
107
K
LYS
81
D
LYS
77
K
PRO
92
D
PRO
88
K
ASP
63
D
ASP
58
K
GLY
69
D
GLY
64
K
PRO
28
D
PRO
13
K
ARG
35
D
ARG
20
K
GLY
133
D
GLY
133
K
TRP
141
D
TRP
141
K
LEU
155
D
LEU
160
K
ILE
162
D
ILE
167
K
ASN
179
D
ASN
184
K
PRO
186
D
PRO
192
K
GLY
223
D
GLY
235
K
THR
229
D
THR
241
K
ILE
212
D
ILE
224
K
GLU
217
D
GLU
229
K
GLY
193
D
GLY
203
K
MET
201
D
MET
211
K
GLY
133
D
GLY
133
K
TRP
141
D
TRP
141
BINDING SITE FOR RESIDUE 0G6 H 1
H
0G6
1
Software
14
BINDING SITE FOR RESIDUE 0G6 K 1
K
0G6
1
Software
14
H
HIS
57
B
HIS
43
14
1_555
H
TYR
60
B
TYR
47
A
14
1_555
H
ASN
98
B
ASN
95
14
1_555
H
LEU
99
B
LEU
96
14
1_555
H
ILE
174
B
ILE
179
14
1_555
H
ASP
189
B
ASP
199
14
1_555
H
ALA
190
B
ALA
200
14
1_555
H
CYS
191
B
CYS
201
14
1_555
H
SER
195
B
SER
205
14
1_555
H
SER
214
B
SER
226
14
1_555
H
TRP
215
B
TRP
227
14
1_555
H
GLY
216
B
GLY
228
14
1_555
H
GLY
219
B
GLY
230
14
1_555
H
HOH
915
I
HOH
14
1_555
K
HIS
57
D
HIS
43
14
1_555
K
TYR
60
D
TYR
47
A
14
1_555
K
TRP
60
D
TRP
50
D
14
1_555
K
LEU
99
D
LEU
96
14
1_555
K
ILE
174
D
ILE
179
14
1_555
K
ASP
189
D
ASP
199
14
1_555
K
ALA
190
D
ALA
200
14
1_555
K
CYS
191
D
CYS
201
14
1_555
K
GLY
193
D
GLY
203
14
1_555
K
SER
195
D
SER
205
14
1_555
K
SER
214
D
SER
226
14
1_555
K
TRP
215
D
TRP
227
14
1_555
K
GLY
216
D
GLY
228
14
1_555
K
GLY
219
D
GLY
230
14
1_555
78
P 43