0.010110
0.005837
0.000000
0.000000
0.011674
0.000000
0.000000
0.000000
0.010570
0.00000
0.00000
0.00000
Hruza, A.
Reichert, P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
9
90.00
90.00
120.00
98.911
98.911
94.610
C20 H20 N6 O
360.412
N-[2-(5,6-dimethyl-1H-benzimidazol-2-yl)ethyl]-4-(4H-1,2,4-triazol-4-yl)benzamide
non-polymer
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
Cl -1
35.453
CHLORIDE ION
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
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
C8 H17 N O3 S
207.290
2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID
N-CYCLOHEXYLTAURINE; CHES
non-polymer
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
O
N
2
N
C
Y
3
N
C
Y
4
N
C
Y
5
N
C
Y
6
N
C
Y
7
N
N
Y
8
N
C
Y
9
N
N
Y
10
N
N
Y
11
N
C
Y
12
N
C
Y
13
N
C
N
14
N
N
N
15
N
C
N
16
N
C
Y
17
N
C
Y
18
N
N
Y
19
N
C
Y
20
N
C
Y
21
N
N
Y
22
N
C
Y
23
N
C
Y
24
N
C
N
25
N
C
Y
26
N
C
N
27
N
C
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
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
N
N
49
S
C
N
50
N
C
N
51
N
O
N
52
N
C
N
53
N
O
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
N
N
62
S
C
N
63
N
C
N
64
N
O
N
65
N
C
N
66
N
C
N
67
N
C
N
68
N
N
N
69
N
C
N
70
N
N
N
71
N
N
N
72
N
O
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
H
N
80
N
H
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
O
N
95
N
N
N
96
N
O
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
N
N
106
S
C
N
107
N
C
N
108
N
O
N
109
N
C
N
110
N
C
N
111
N
O
N
112
N
O
N
113
N
O
N
114
N
H
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
CL
N
122
N
N
N
123
R
C
N
124
N
C
N
125
N
O
N
126
N
C
N
127
N
S
N
128
N
O
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
N
N
137
S
C
N
138
N
C
N
139
N
O
N
140
N
C
N
141
N
C
N
142
N
C
N
143
N
O
N
144
N
N
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
H
N
154
N
H
N
155
N
H
N
156
N
N
N
157
S
C
N
158
N
C
N
159
N
O
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
O
N
164
N
O
N
165
N
O
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
H
N
174
N
H
N
175
N
N
N
176
N
C
N
177
N
C
N
178
N
O
N
179
N
O
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
N
N
186
S
C
N
187
N
C
N
188
N
O
N
189
N
C
Y
190
N
C
Y
191
N
N
Y
192
N
C
Y
193
N
C
Y
194
N
N
N
195
N
O
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
O
N
207
N
H
N
208
N
H
N
209
N
N
N
210
S
C
N
211
N
C
N
212
N
O
N
213
S
C
N
214
N
C
N
215
N
C
N
216
N
C
N
217
N
O
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
C
N
238
N
C
N
239
N
O
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
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
N
N
262
N
O
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
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
N
N
279
S
C
N
280
N
C
N
281
N
O
N
282
N
C
N
283
N
C
N
284
N
S
N
285
N
C
N
286
N
O
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
NA
N
299
N
C
N
300
N
C
N
301
N
C
N
302
N
C
N
303
N
N
N
304
N
C
N
305
N
C
N
306
N
S
N
307
N
O
N
308
N
O
N
309
N
O
N
310
N
C
N
311
N
C
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
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
Y
334
N
C
Y
335
N
C
Y
336
N
C
Y
337
N
C
Y
338
N
C
Y
339
N
C
N
340
N
O
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
N
N
353
S
C
N
354
N
C
N
355
N
O
N
356
N
C
N
357
N
C
N
358
N
C
N
359
N
O
N
360
N
H
N
361
N
H
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
N
C
N
374
N
O
N
375
N
O
N
376
N
H
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
N
N
384
S
C
N
385
N
C
N
386
N
O
N
387
R
C
N
388
N
O
N
389
N
C
N
390
N
O
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
N
N
401
S
C
N
402
N
C
N
403
N
O
N
404
N
C
Y
405
N
C
Y
406
N
C
Y
407
N
C
Y
408
N
N
Y
409
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
Y
413
N
C
N
414
N
O
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
N
N
428
S
C
N
429
N
C
N
430
N
O
N
431
N
C
Y
432
N
C
Y
433
N
C
Y
434
N
C
Y
435
N
C
Y
436
N
C
Y
437
N
C
N
438
N
O
N
439
N
O
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
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
N
N
452
S
C
N
453
N
C
N
454
N
O
N
455
N
C
N
456
N
C
N
457
N
C
N
458
N
O
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
doub
N
6
N
sing
Y
7
N
doub
Y
8
N
sing
Y
9
N
doub
Y
10
N
sing
Y
11
N
sing
Y
12
N
sing
Y
13
N
sing
Y
14
N
doub
Y
15
N
doub
Y
16
N
doub
Y
17
N
sing
Y
18
N
sing
N
19
N
sing
Y
20
N
sing
Y
21
N
sing
Y
22
N
doub
Y
23
N
doub
Y
24
N
sing
Y
25
N
doub
Y
26
N
sing
Y
27
N
sing
N
28
N
sing
Y
29
N
doub
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
doub
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
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
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
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
doub
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
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
doub
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
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
doub
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
doub
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
doub
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
Y
190
N
sing
Y
191
N
doub
Y
192
N
doub
N
193
N
sing
Y
194
N
sing
N
195
N
sing
Y
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
doub
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
doub
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
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
doub
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
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
doub
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
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
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
doub
N
309
N
doub
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
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
doub
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
Y
328
N
doub
Y
329
N
sing
Y
330
N
sing
N
331
N
sing
Y
332
N
doub
N
333
N
sing
Y
334
N
doub
N
335
N
sing
Y
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
doub
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
doub
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
doub
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
doub
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
Y
397
N
doub
Y
398
N
sing
Y
399
N
sing
N
400
N
sing
Y
401
N
doub
Y
402
N
sing
Y
403
N
sing
N
404
N
sing
Y
405
N
sing
Y
406
N
doub
N
407
N
sing
Y
408
N
doub
N
409
N
sing
Y
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
doub
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
Y
425
N
doub
Y
426
N
sing
Y
427
N
sing
N
428
N
sing
Y
429
N
doub
N
430
N
sing
Y
431
N
doub
N
432
N
sing
Y
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
N
442
N
sing
N
443
N
sing
N
444
N
doub
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
UK
Bioorg.Med.Chem.Lett.
BMCLE8
1127
1464-3405
25
2321
2325
10.1016/j.bmcl.2015.04.025
25937013
Rapid development of two factor IXa inhibitors from hit to lead.
2015
10.2210/pdb4yzu/pdb
pdb_00004yzu
95
1
PIXEL
2011-07-01
DECTRIS PILATUS 6M
SINGLE WAVELENGTH
M
x-ray
1
1.00000
1.0
17-ID
APS
1.00000
SYNCHROTRON
APS BEAMLINE 17-ID
26104.703
Coagulation factor IX
3.4.21.22
Peptidase S1 domain (UNP residue 227-461)
R150A
1
man
polymer
6841.809
Coagulation factor IX
3.4.21.22
EGF-like 2 domain (UNP residues 131-191)
1
man
polymer
360.412
N-[2-(5,6-dimethyl-1H-benzimidazol-2-yl)ethyl]-4-(4H-1,2,4-triazol-4-yl)benzamide
1
syn
non-polymer
22.990
SODIUM ION
1
syn
non-polymer
207.290
2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID
1
syn
non-polymer
35.453
CHLORIDE ION
1
syn
non-polymer
18.015
water
335
nat
water
Christmas factor,Plasma thromboplastin component,PTC
Christmas factor,Plasma thromboplastin component,PTC
no
no
VVGGEDAKPGQFPWQVVLNGKVDAFCGGSIVNEKWIVTAAHCVETGVKITVVAGEHNIEETEHTEQKRNVIRIIPHHNYN
AAINKYNHDIALLELDEPLVLNSYVTPICIADKEYTNIFLKFGSGYVSGWGRVFHKGASALVLQYLRVPLVDRATCLRST
KFTIYNNMFCAGFHEGGRDSCQGDSGGPHVTEVEGTSFLTGIISWGEECAMKGKYGIYTKVSRYVNWIKEKTKLT
VVGGEDAKPGQFPWQVVLNGKVDAFCGGSIVNEKWIVTAAHCVETGVKITVVAGEHNIEETEHTEQKRNVIRIIPHHNYN
AAINKYNHDIALLELDEPLVLNSYVTPICIADKEYTNIFLKFGSGYVSGWGRVFHKGASALVLQYLRVPLVDRATCLRST
KFTIYNNMFCAGFHEGGRDSCQGDSGGPHVTEVEGTSFLTGIISWGEECAMKGKYGIYTKVSRYVNWIKEKTKLT
A
polypeptide(L)
no
no
MDVTCNIKNGRCEQFCKNSADNKVVCSCTEGYRLAENQKSCEPAVPFPCGRVSVSQTSKLTR
MDVTCNIKNGRCEQFCKNSADNKVVCSCTEGYRLAENQKSCEPAVPFPCGRVSVSQTSKLTR
B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
1
235
F9
9606
Homo sapiens
562
Escherichia coli
Biological sequence
Human
sample
1
62
F9
9606
Homo sapiens
562
Escherichia coli
Biological sequence
1
2.75
55.31
VAPOR DIFFUSION, HANGING DROP
9.5
0.05 M Tris, pH 7.2, 1.2 M ammonium sulfate, 2.0 M sodium chloride
295
citation
entity_src_gen
pdbx_struct_oper_list
pdbx_validate_close_contact
software
chem_comp_atom
chem_comp_bond
database_2
diffrn_radiation_wavelength
pdbx_initial_refinement_model
repository
Initial release
Advisory
Database references
Derived calculations
Refinement description
Source and taxonomy
Data collection
Database references
Refinement description
1
0
2015-05-20
1
1
2017-11-22
1
2
2023-09-27
_citation.journal_id_CSD
_entity_src_gen.pdbx_alt_source_flag
_pdbx_struct_oper_list.symmetry_operation
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
N
RCSB
Y
RCSB
2015-03-25
REL
REL
1
A
O
HOH
644
6.72
1
A
O
HOH
645
7.54
4K6
N-[2-(5,6-dimethyl-1H-benzimidazol-2-yl)ethyl]-4-(4H-1,2,4-triazol-4-yl)benzamide
NA
SODIUM ION
NHE
2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID
CL
CHLORIDE ION
HOH
water
1RFN
PDB
experimental model
4K6
301
3
4K6
4K6
301
A
NA
302
4
NA
NA
302
A
NHE
303
5
NHE
NHE
303
A
CL
201
6
CL
CL
201
B
HOH
401
7
HOH
HOH
401
A
HOH
402
7
HOH
HOH
402
A
HOH
403
7
HOH
HOH
403
A
HOH
404
7
HOH
HOH
404
A
HOH
405
7
HOH
HOH
405
A
HOH
406
7
HOH
HOH
406
A
HOH
407
7
HOH
HOH
407
A
HOH
408
7
HOH
HOH
408
A
HOH
409
7
HOH
HOH
409
A
HOH
410
7
HOH
HOH
410
A
HOH
411
7
HOH
HOH
411
A
HOH
412
7
HOH
HOH
412
A
HOH
413
7
HOH
HOH
413
A
HOH
414
7
HOH
HOH
414
A
HOH
415
7
HOH
HOH
415
A
HOH
416
7
HOH
HOH
416
A
HOH
417
7
HOH
HOH
417
A
HOH
418
7
HOH
HOH
418
A
HOH
419
7
HOH
HOH
419
A
HOH
420
7
HOH
HOH
420
A
HOH
421
7
HOH
HOH
421
A
HOH
422
7
HOH
HOH
422
A
HOH
423
7
HOH
HOH
423
A
HOH
424
7
HOH
HOH
424
A
HOH
425
7
HOH
HOH
425
A
HOH
426
7
HOH
HOH
426
A
HOH
427
7
HOH
HOH
427
A
HOH
428
7
HOH
HOH
428
A
HOH
429
7
HOH
HOH
429
A
HOH
430
7
HOH
HOH
430
A
HOH
431
7
HOH
HOH
431
A
HOH
432
7
HOH
HOH
432
A
HOH
433
7
HOH
HOH
433
A
HOH
434
7
HOH
HOH
434
A
HOH
435
7
HOH
HOH
435
A
HOH
436
7
HOH
HOH
436
A
HOH
437
7
HOH
HOH
437
A
HOH
438
7
HOH
HOH
438
A
HOH
439
7
HOH
HOH
439
A
HOH
440
7
HOH
HOH
440
A
HOH
441
7
HOH
HOH
441
A
HOH
442
7
HOH
HOH
442
A
HOH
443
7
HOH
HOH
443
A
HOH
444
7
HOH
HOH
444
A
HOH
445
7
HOH
HOH
445
A
HOH
446
7
HOH
HOH
446
A
HOH
447
7
HOH
HOH
447
A
HOH
448
7
HOH
HOH
448
A
HOH
449
7
HOH
HOH
449
A
HOH
450
7
HOH
HOH
450
A
HOH
451
7
HOH
HOH
451
A
HOH
452
7
HOH
HOH
452
A
HOH
453
7
HOH
HOH
453
A
HOH
454
7
HOH
HOH
454
A
HOH
455
7
HOH
HOH
455
A
HOH
456
7
HOH
HOH
456
A
HOH
457
7
HOH
HOH
457
A
HOH
458
7
HOH
HOH
458
A
HOH
459
7
HOH
HOH
459
A
HOH
460
7
HOH
HOH
460
A
HOH
461
7
HOH
HOH
461
A
HOH
462
7
HOH
HOH
462
A
HOH
463
7
HOH
HOH
463
A
HOH
464
7
HOH
HOH
464
A
HOH
465
7
HOH
HOH
465
A
HOH
466
7
HOH
HOH
466
A
HOH
467
7
HOH
HOH
467
A
HOH
468
7
HOH
HOH
468
A
HOH
469
7
HOH
HOH
469
A
HOH
470
7
HOH
HOH
470
A
HOH
471
7
HOH
HOH
471
A
HOH
472
7
HOH
HOH
472
A
HOH
473
7
HOH
HOH
473
A
HOH
474
7
HOH
HOH
474
A
HOH
475
7
HOH
HOH
475
A
HOH
476
7
HOH
HOH
476
A
HOH
477
7
HOH
HOH
477
A
HOH
478
7
HOH
HOH
478
A
HOH
479
7
HOH
HOH
479
A
HOH
480
7
HOH
HOH
480
A
HOH
481
7
HOH
HOH
481
A
HOH
482
7
HOH
HOH
482
A
HOH
483
7
HOH
HOH
483
A
HOH
484
7
HOH
HOH
484
A
HOH
485
7
HOH
HOH
485
A
HOH
486
7
HOH
HOH
486
A
HOH
487
7
HOH
HOH
487
A
HOH
488
7
HOH
HOH
488
A
HOH
489
7
HOH
HOH
489
A
HOH
490
7
HOH
HOH
490
A
HOH
491
7
HOH
HOH
491
A
HOH
492
7
HOH
HOH
492
A
HOH
493
7
HOH
HOH
493
A
HOH
494
7
HOH
HOH
494
A
HOH
495
7
HOH
HOH
495
A
HOH
496
7
HOH
HOH
496
A
HOH
497
7
HOH
HOH
497
A
HOH
498
7
HOH
HOH
498
A
HOH
499
7
HOH
HOH
499
A
HOH
500
7
HOH
HOH
500
A
HOH
501
7
HOH
HOH
501
A
HOH
502
7
HOH
HOH
502
A
HOH
503
7
HOH
HOH
503
A
HOH
504
7
HOH
HOH
504
A
HOH
505
7
HOH
HOH
505
A
HOH
506
7
HOH
HOH
506
A
HOH
507
7
HOH
HOH
507
A
HOH
508
7
HOH
HOH
508
A
HOH
509
7
HOH
HOH
509
A
HOH
510
7
HOH
HOH
510
A
HOH
511
7
HOH
HOH
511
A
HOH
512
7
HOH
HOH
512
A
HOH
513
7
HOH
HOH
513
A
HOH
514
7
HOH
HOH
514
A
HOH
515
7
HOH
HOH
515
A
HOH
516
7
HOH
HOH
516
A
HOH
517
7
HOH
HOH
517
A
HOH
518
7
HOH
HOH
518
A
HOH
519
7
HOH
HOH
519
A
HOH
520
7
HOH
HOH
520
A
HOH
521
7
HOH
HOH
521
A
HOH
522
7
HOH
HOH
522
A
HOH
523
7
HOH
HOH
523
A
HOH
524
7
HOH
HOH
524
A
HOH
525
7
HOH
HOH
525
A
HOH
526
7
HOH
HOH
526
A
HOH
527
7
HOH
HOH
527
A
HOH
528
7
HOH
HOH
528
A
HOH
529
7
HOH
HOH
529
A
HOH
530
7
HOH
HOH
530
A
HOH
531
7
HOH
HOH
531
A
HOH
532
7
HOH
HOH
532
A
HOH
533
7
HOH
HOH
533
A
HOH
534
7
HOH
HOH
534
A
HOH
535
7
HOH
HOH
535
A
HOH
536
7
HOH
HOH
536
A
HOH
537
7
HOH
HOH
537
A
HOH
538
7
HOH
HOH
538
A
HOH
539
7
HOH
HOH
539
A
HOH
540
7
HOH
HOH
540
A
HOH
541
7
HOH
HOH
541
A
HOH
542
7
HOH
HOH
542
A
HOH
543
7
HOH
HOH
543
A
HOH
544
7
HOH
HOH
544
A
HOH
545
7
HOH
HOH
545
A
HOH
546
7
HOH
HOH
546
A
HOH
547
7
HOH
HOH
547
A
HOH
548
7
HOH
HOH
548
A
HOH
549
7
HOH
HOH
549
A
HOH
550
7
HOH
HOH
550
A
HOH
551
7
HOH
HOH
551
A
HOH
552
7
HOH
HOH
552
A
HOH
553
7
HOH
HOH
553
A
HOH
554
7
HOH
HOH
554
A
HOH
555
7
HOH
HOH
555
A
HOH
556
7
HOH
HOH
556
A
HOH
557
7
HOH
HOH
557
A
HOH
558
7
HOH
HOH
558
A
HOH
559
7
HOH
HOH
559
A
HOH
560
7
HOH
HOH
560
A
HOH
561
7
HOH
HOH
561
A
HOH
562
7
HOH
HOH
562
A
HOH
563
7
HOH
HOH
563
A
HOH
564
7
HOH
HOH
564
A
HOH
565
7
HOH
HOH
565
A
HOH
566
7
HOH
HOH
566
A
HOH
567
7
HOH
HOH
567
A
HOH
568
7
HOH
HOH
568
A
HOH
569
7
HOH
HOH
569
A
HOH
570
7
HOH
HOH
570
A
HOH
571
7
HOH
HOH
571
A
HOH
572
7
HOH
HOH
572
A
HOH
573
7
HOH
HOH
573
A
HOH
574
7
HOH
HOH
574
A
HOH
575
7
HOH
HOH
575
A
HOH
576
7
HOH
HOH
576
A
HOH
577
7
HOH
HOH
577
A
HOH
578
7
HOH
HOH
578
A
HOH
579
7
HOH
HOH
579
A
HOH
580
7
HOH
HOH
580
A
HOH
581
7
HOH
HOH
581
A
HOH
582
7
HOH
HOH
582
A
HOH
583
7
HOH
HOH
583
A
HOH
584
7
HOH
HOH
584
A
HOH
585
7
HOH
HOH
585
A
HOH
586
7
HOH
HOH
586
A
HOH
587
7
HOH
HOH
587
A
HOH
588
7
HOH
HOH
588
A
HOH
589
7
HOH
HOH
589
A
HOH
590
7
HOH
HOH
590
A
HOH
591
7
HOH
HOH
591
A
HOH
592
7
HOH
HOH
592
A
HOH
593
7
HOH
HOH
593
A
HOH
594
7
HOH
HOH
594
A
HOH
595
7
HOH
HOH
595
A
HOH
596
7
HOH
HOH
596
A
HOH
597
7
HOH
HOH
597
A
HOH
598
7
HOH
HOH
598
A
HOH
599
7
HOH
HOH
599
A
HOH
600
7
HOH
HOH
600
A
HOH
601
7
HOH
HOH
601
A
HOH
602
7
HOH
HOH
602
A
HOH
603
7
HOH
HOH
603
A
HOH
604
7
HOH
HOH
604
A
HOH
605
7
HOH
HOH
605
A
HOH
606
7
HOH
HOH
606
A
HOH
607
7
HOH
HOH
607
A
HOH
608
7
HOH
HOH
608
A
HOH
609
7
HOH
HOH
609
A
HOH
610
7
HOH
HOH
610
A
HOH
611
7
HOH
HOH
611
A
HOH
612
7
HOH
HOH
612
A
HOH
613
7
HOH
HOH
613
A
HOH
614
7
HOH
HOH
614
A
HOH
615
7
HOH
HOH
615
A
HOH
616
7
HOH
HOH
616
A
HOH
617
7
HOH
HOH
617
A
HOH
618
7
HOH
HOH
618
A
HOH
619
7
HOH
HOH
619
A
HOH
620
7
HOH
HOH
620
A
HOH
621
7
HOH
HOH
621
A
HOH
622
7
HOH
HOH
622
A
HOH
623
7
HOH
HOH
623
A
HOH
624
7
HOH
HOH
624
A
HOH
625
7
HOH
HOH
625
A
HOH
626
7
HOH
HOH
626
A
HOH
627
7
HOH
HOH
627
A
HOH
628
7
HOH
HOH
628
A
HOH
629
7
HOH
HOH
629
A
HOH
630
7
HOH
HOH
630
A
HOH
631
7
HOH
HOH
631
A
HOH
632
7
HOH
HOH
632
A
HOH
633
7
HOH
HOH
633
A
HOH
634
7
HOH
HOH
634
A
HOH
635
7
HOH
HOH
635
A
HOH
636
7
HOH
HOH
636
A
HOH
637
7
HOH
HOH
637
A
HOH
638
7
HOH
HOH
638
A
HOH
639
7
HOH
HOH
639
A
HOH
640
7
HOH
HOH
640
A
HOH
641
7
HOH
HOH
641
A
HOH
642
7
HOH
HOH
642
A
HOH
643
7
HOH
HOH
643
A
HOH
644
7
HOH
HOH
644
A
HOH
645
7
HOH
HOH
645
A
HOH
301
7
HOH
HOH
301
B
HOH
302
7
HOH
HOH
302
B
HOH
303
7
HOH
HOH
303
B
HOH
304
7
HOH
HOH
304
B
HOH
305
7
HOH
HOH
305
B
HOH
306
7
HOH
HOH
306
B
HOH
307
7
HOH
HOH
307
B
HOH
308
7
HOH
HOH
308
B
HOH
309
7
HOH
HOH
309
B
HOH
310
7
HOH
HOH
310
B
HOH
311
7
HOH
HOH
311
B
HOH
312
7
HOH
HOH
312
B
HOH
313
7
HOH
HOH
313
B
HOH
314
7
HOH
HOH
314
B
HOH
315
7
HOH
HOH
315
B
HOH
316
7
HOH
HOH
316
B
HOH
317
7
HOH
HOH
317
B
HOH
318
7
HOH
HOH
318
B
HOH
319
7
HOH
HOH
319
B
HOH
320
7
HOH
HOH
320
B
HOH
321
7
HOH
HOH
321
B
HOH
322
7
HOH
HOH
322
B
HOH
323
7
HOH
HOH
323
B
HOH
324
7
HOH
HOH
324
B
HOH
325
7
HOH
HOH
325
B
HOH
326
7
HOH
HOH
326
B
HOH
327
7
HOH
HOH
327
B
HOH
328
7
HOH
HOH
328
B
HOH
329
7
HOH
HOH
329
B
HOH
330
7
HOH
HOH
330
B
HOH
331
7
HOH
HOH
331
B
HOH
332
7
HOH
HOH
332
B
HOH
333
7
HOH
HOH
333
B
HOH
334
7
HOH
HOH
334
B
HOH
335
7
HOH
HOH
335
B
HOH
336
7
HOH
HOH
336
B
HOH
337
7
HOH
HOH
337
B
HOH
338
7
HOH
HOH
338
B
HOH
339
7
HOH
HOH
339
B
HOH
340
7
HOH
HOH
340
B
HOH
341
7
HOH
HOH
341
B
HOH
342
7
HOH
HOH
342
B
HOH
343
7
HOH
HOH
343
B
HOH
344
7
HOH
HOH
344
B
HOH
345
7
HOH
HOH
345
B
HOH
346
7
HOH
HOH
346
B
HOH
347
7
HOH
HOH
347
B
HOH
348
7
HOH
HOH
348
B
HOH
349
7
HOH
HOH
349
B
HOH
350
7
HOH
HOH
350
B
HOH
351
7
HOH
HOH
351
B
HOH
352
7
HOH
HOH
352
B
HOH
353
7
HOH
HOH
353
B
HOH
354
7
HOH
HOH
354
B
HOH
355
7
HOH
HOH
355
B
HOH
356
7
HOH
HOH
356
B
HOH
357
7
HOH
HOH
357
B
HOH
358
7
HOH
HOH
358
B
HOH
359
7
HOH
HOH
359
B
HOH
360
7
HOH
HOH
360
B
HOH
361
7
HOH
HOH
361
B
HOH
362
7
HOH
HOH
362
B
HOH
363
7
HOH
HOH
363
B
HOH
364
7
HOH
HOH
364
B
HOH
365
7
HOH
HOH
365
B
HOH
366
7
HOH
HOH
366
B
HOH
367
7
HOH
HOH
367
B
HOH
368
7
HOH
HOH
368
B
HOH
369
7
HOH
HOH
369
B
HOH
370
7
HOH
HOH
370
B
HOH
371
7
HOH
HOH
371
B
HOH
372
7
HOH
HOH
372
B
HOH
373
7
HOH
HOH
373
B
HOH
374
7
HOH
HOH
374
B
HOH
375
7
HOH
HOH
375
B
HOH
376
7
HOH
HOH
376
B
HOH
377
7
HOH
HOH
377
B
HOH
378
7
HOH
HOH
378
B
HOH
379
7
HOH
HOH
379
B
HOH
380
7
HOH
HOH
380
B
HOH
381
7
HOH
HOH
381
B
HOH
382
7
HOH
HOH
382
B
HOH
383
7
HOH
HOH
383
B
HOH
384
7
HOH
HOH
384
B
HOH
385
7
HOH
HOH
385
B
HOH
386
7
HOH
HOH
386
B
HOH
387
7
HOH
HOH
387
B
HOH
388
7
HOH
HOH
388
B
HOH
389
7
HOH
HOH
389
B
HOH
390
7
HOH
HOH
390
B
VAL
16
n
1
VAL
16
A
VAL
17
n
2
VAL
17
A
GLY
18
n
3
GLY
18
A
GLY
19
n
4
GLY
19
A
GLU
20
n
5
GLU
20
A
ASP
21
n
6
ASP
21
A
ALA
22
n
7
ALA
22
A
LYS
23
n
8
LYS
23
A
PRO
24
n
9
PRO
24
A
GLY
25
n
10
GLY
25
A
GLN
26
n
11
GLN
26
A
PHE
27
n
12
PHE
27
A
PRO
28
n
13
PRO
28
A
TRP
29
n
14
TRP
29
A
GLN
30
n
15
GLN
30
A
VAL
31
n
16
VAL
31
A
VAL
32
n
17
VAL
32
A
LEU
33
n
18
LEU
33
A
ASN
34
n
19
ASN
34
A
GLY
35
n
20
GLY
35
A
LYS
36
n
21
LYS
36
A
VAL
38
n
22
VAL
38
A
ASP
39
n
23
ASP
39
A
ALA
40
n
24
ALA
40
A
PHE
41
n
25
PHE
41
A
CYS
42
n
26
CYS
42
A
GLY
43
n
27
GLY
43
A
GLY
44
n
28
GLY
44
A
SER
45
n
29
SER
45
A
ILE
46
n
30
ILE
46
A
VAL
47
n
31
VAL
47
A
ASN
48
n
32
ASN
48
A
GLU
49
n
33
GLU
49
A
LYS
50
n
34
LYS
50
A
TRP
51
n
35
TRP
51
A
ILE
52
n
36
ILE
52
A
VAL
53
n
37
VAL
53
A
THR
54
n
38
THR
54
A
ALA
55
n
39
ALA
55
A
ALA
56
n
40
ALA
56
A
HIS
57
n
41
HIS
57
A
CYS
58
n
42
CYS
58
A
VAL
59
n
43
VAL
59
A
GLU
60
n
44
GLU
60
A
THR
60
n
45
A
THR
60
A
GLY
61
n
46
GLY
61
A
VAL
62
n
47
VAL
62
A
LYS
63
n
48
LYS
63
A
ILE
64
n
49
ILE
64
A
THR
65
n
50
THR
65
A
VAL
66
n
51
VAL
66
A
VAL
67
n
52
VAL
67
A
ALA
68
n
53
ALA
68
A
GLY
69
n
54
GLY
69
A
GLU
70
n
55
GLU
70
A
HIS
71
n
56
HIS
71
A
ASN
72
n
57
ASN
72
A
ILE
73
n
58
ILE
73
A
GLU
74
n
59
GLU
74
A
GLU
75
n
60
GLU
75
A
THR
76
n
61
THR
76
A
GLU
77
n
62
GLU
77
A
HIS
78
n
63
HIS
78
A
THR
79
n
64
THR
79
A
GLU
80
n
65
GLU
80
A
GLN
81
n
66
GLN
81
A
LYS
82
n
67
LYS
82
A
ARG
83
n
68
ARG
83
A
ASN
84
n
69
ASN
84
A
VAL
85
n
70
VAL
85
A
ILE
86
n
71
ILE
86
A
ARG
87
n
72
ARG
87
A
ILE
88
n
73
ILE
88
A
ILE
89
n
74
ILE
89
A
PRO
90
n
75
PRO
90
A
HIS
91
n
76
HIS
91
A
HIS
92
n
77
HIS
92
A
ASN
93
n
78
ASN
93
A
TYR
94
n
79
TYR
94
A
ASN
95
n
80
ASN
95
A
ALA
95
n
81
A
ALA
95
A
ALA
95
n
82
B
ALA
95
A
ILE
96
n
83
ILE
96
A
ASN
97
n
84
ASN
97
A
LYS
98
n
85
LYS
98
A
TYR
99
n
86
TYR
99
A
ASN
100
n
87
ASN
100
A
HIS
101
n
88
HIS
101
A
ASP
102
n
89
ASP
102
A
ILE
103
n
90
ILE
103
A
ALA
104
n
91
ALA
104
A
LEU
105
n
92
LEU
105
A
LEU
106
n
93
LEU
106
A
GLU
107
n
94
GLU
107
A
LEU
108
n
95
LEU
108
A
ASP
109
n
96
ASP
109
A
GLU
110
n
97
GLU
110
A
PRO
111
n
98
PRO
111
A
LEU
112
n
99
LEU
112
A
VAL
113
n
100
VAL
113
A
LEU
114
n
101
LEU
114
A
ASN
115
n
102
ASN
115
A
SER
116
n
103
SER
116
A
TYR
117
n
104
TYR
117
A
VAL
118
n
105
VAL
118
A
THR
119
n
106
THR
119
A
PRO
120
n
107
PRO
120
A
ILE
121
n
108
ILE
121
A
CYS
122
n
109
CYS
122
A
ILE
123
n
110
ILE
123
A
ALA
124
n
111
ALA
124
A
ASP
125
n
112
ASP
125
A
LYS
126
n
113
LYS
126
A
GLU
127
n
114
GLU
127
A
TYR
128
n
115
TYR
128
A
THR
129
n
116
THR
129
A
ASN
129
n
117
A
ASN
129
A
ILE
129
n
118
B
ILE
129
A
PHE
130
n
119
PHE
130
A
LEU
131
n
120
LEU
131
A
LYS
132
n
121
LYS
132
A
PHE
133
n
122
PHE
133
A
GLY
134
n
123
GLY
134
A
SER
135
n
124
SER
135
A
GLY
136
n
125
GLY
136
A
TYR
137
n
126
TYR
137
A
VAL
138
n
127
VAL
138
A
SER
139
n
128
SER
139
A
GLY
140
n
129
GLY
140
A
TRP
141
n
130
TRP
141
A
GLY
142
n
131
GLY
142
A
ARG
143
n
132
ARG
143
A
VAL
144
n
133
VAL
144
A
PHE
145
n
134
PHE
145
A
HIS
147
n
135
HIS
147
A
LYS
148
n
136
LYS
148
A
GLY
149
n
137
GLY
149
A
ALA
150
n
138
ALA
150
A
SER
151
n
139
SER
151
A
ALA
152
n
140
ALA
152
A
LEU
153
n
141
LEU
153
A
VAL
154
n
142
VAL
154
A
LEU
155
n
143
LEU
155
A
GLN
156
n
144
GLN
156
A
TYR
157
n
145
TYR
157
A
LEU
158
n
146
LEU
158
A
ARG
159
n
147
ARG
159
A
VAL
160
n
148
VAL
160
A
PRO
161
n
149
PRO
161
A
LEU
162
n
150
LEU
162
A
VAL
163
n
151
VAL
163
A
ASP
164
n
152
ASP
164
A
ARG
165
n
153
ARG
165
A
ALA
166
n
154
ALA
166
A
THR
167
n
155
THR
167
A
CYS
168
n
156
CYS
168
A
LEU
169
n
157
LEU
169
A
ARG
170
n
158
ARG
170
A
SER
171
n
159
SER
171
A
THR
172
n
160
THR
172
A
LYS
173
n
161
LYS
173
A
PHE
174
n
162
PHE
174
A
THR
175
n
163
THR
175
A
ILE
176
n
164
ILE
176
A
TYR
177
n
165
TYR
177
A
ASN
178
n
166
ASN
178
A
ASN
179
n
167
ASN
179
A
MET
180
n
168
MET
180
A
PHE
181
n
169
PHE
181
A
CYS
182
n
170
CYS
182
A
ALA
183
n
171
ALA
183
A
GLY
184
n
172
GLY
184
A
PHE
184
n
173
A
PHE
184
A
HIS
185
n
174
HIS
185
A
GLU
186
n
175
GLU
186
A
GLY
187
n
176
GLY
187
A
GLY
188
n
177
GLY
188
A
ARG
188
n
178
A
ARG
188
A
ASP
189
n
179
ASP
189
A
SER
190
n
180
SER
190
A
CYS
191
n
181
CYS
191
A
GLN
192
n
182
GLN
192
A
GLY
193
n
183
GLY
193
A
ASP
194
n
184
ASP
194
A
SER
195
n
185
SER
195
A
GLY
196
n
186
GLY
196
A
GLY
197
n
187
GLY
197
A
PRO
198
n
188
PRO
198
A
HIS
199
n
189
HIS
199
A
VAL
200
n
190
VAL
200
A
THR
201
n
191
THR
201
A
GLU
202
n
192
GLU
202
A
VAL
203
n
193
VAL
203
A
GLU
204
n
194
GLU
204
A
GLY
205
n
195
GLY
205
A
THR
206
n
196
THR
206
A
SER
207
n
197
SER
207
A
PHE
208
n
198
PHE
208
A
LEU
209
n
199
LEU
209
A
THR
210
n
200
THR
210
A
GLY
211
n
201
GLY
211
A
ILE
212
n
202
ILE
212
A
ILE
213
n
203
ILE
213
A
SER
214
n
204
SER
214
A
TRP
215
n
205
TRP
215
A
GLY
216
n
206
GLY
216
A
GLU
217
n
207
GLU
217
A
GLU
219
n
208
GLU
219
A
CYS
220
n
209
CYS
220
A
ALA
221
n
210
ALA
221
A
MET
221
n
211
A
MET
221
A
LYS
222
n
212
LYS
222
A
GLY
223
n
213
GLY
223
A
LYS
224
n
214
LYS
224
A
TYR
225
n
215
TYR
225
A
GLY
226
n
216
GLY
226
A
ILE
227
n
217
ILE
227
A
TYR
228
n
218
TYR
228
A
THR
229
n
219
THR
229
A
LYS
230
n
220
LYS
230
A
VAL
231
n
221
VAL
231
A
SER
232
n
222
SER
232
A
ARG
233
n
223
ARG
233
A
TYR
234
n
224
TYR
234
A
VAL
235
n
225
VAL
235
A
ASN
236
n
226
ASN
236
A
TRP
237
n
227
TRP
237
A
ILE
238
n
228
ILE
238
A
LYS
239
n
229
LYS
239
A
GLU
240
n
230
GLU
240
A
LYS
241
n
231
LYS
241
A
THR
242
n
232
THR
242
A
LYS
243
n
233
LYS
243
A
LEU
244
n
234
LEU
244
A
THR
245
n
235
THR
245
A
MET
84
n
1
MET
84
B
ASP
85
n
2
ASP
85
B
VAL
86
n
3
VAL
86
B
THR
87
n
4
THR
87
B
CYS
88
n
5
CYS
88
B
ASN
89
n
6
ASN
89
B
ILE
90
n
7
ILE
90
B
LYS
91
n
8
LYS
91
B
ASN
92
n
9
ASN
92
B
GLY
93
n
10
GLY
93
B
ARG
94
n
11
ARG
94
B
CYS
95
n
12
CYS
95
B
GLU
96
n
13
GLU
96
B
GLN
97
n
14
GLN
97
B
PHE
98
n
15
PHE
98
B
CYS
99
n
16
CYS
99
B
LYS
100
n
17
LYS
100
B
ASN
101
n
18
ASN
101
B
SER
102
n
19
SER
102
B
ALA
103
n
20
ALA
103
B
ASP
104
n
21
ASP
104
B
ASN
105
n
22
ASN
105
B
LYS
106
n
23
LYS
106
B
VAL
107
n
24
VAL
107
B
VAL
108
n
25
VAL
108
B
CYS
109
n
26
CYS
109
B
SER
110
n
27
SER
110
B
CYS
111
n
28
CYS
111
B
THR
112
n
29
THR
112
B
GLU
113
n
30
GLU
113
B
GLY
114
n
31
GLY
114
B
TYR
115
n
32
TYR
115
B
ARG
116
n
33
ARG
116
B
LEU
117
n
34
LEU
117
B
ALA
118
n
35
ALA
118
B
GLU
119
n
36
GLU
119
B
ASN
120
n
37
ASN
120
B
GLN
121
n
38
GLN
121
B
LYS
122
n
39
LYS
122
B
SER
123
n
40
SER
123
B
CYS
124
n
41
CYS
124
B
GLU
125
n
42
GLU
125
B
PRO
126
n
43
PRO
126
B
ALA
127
n
44
ALA
127
B
VAL
128
n
45
VAL
128
B
PRO
129
n
46
PRO
129
B
PHE
130
n
47
PHE
130
B
PRO
131
n
48
PRO
131
B
CYS
132
n
49
CYS
132
B
GLY
133
n
50
GLY
133
B
ARG
134
n
51
ARG
134
B
VAL
135
n
52
VAL
135
B
SER
136
n
53
SER
136
B
VAL
137
n
54
VAL
137
B
SER
138
n
55
SER
138
B
GLN
139
n
56
GLN
139
B
THR
140
n
57
THR
140
B
n
58
141
B
n
59
142
B
n
60
143
B
n
61
144
B
n
62
145
B
0.9897
0.3519
-0.0290
1.2764
-0.4199
1.0777
-0.0461
0.0528
-0.1011
-0.1941
0.0615
0.0368
0.1530
-0.0109
-0.0154
-0.0146
-0.0003
0.0021
-0.0837
0.0034
-0.0510
refined
-3.2530
-33.5525
-3.1384
X-RAY DIFFRACTION
0.4661
-0.3464
0.2730
0.6276
-0.3288
1.8557
-0.0467
-0.1142
0.0454
0.0561
-0.0525
-0.0340
-0.2047
0.1616
0.0991
-0.0223
-0.0100
-0.0177
0.0041
0.0082
-0.0175
refined
5.2559
-28.1931
20.4195
X-RAY DIFFRACTION
X-RAY DIFFRACTION
1
{ A|* }
X-RAY DIFFRACTION
2
{ B|* }
author_and_software_defined_assembly
PISA
2
dimeric
1570
-10
13940
A
GLU
70
A
OE1
GLU
55
1_555
A
NA
302
D
NA
NA
1_555
A
ASN
72
A
O
ASN
57
1_555
83.9
A
GLU
70
A
OE1
GLU
55
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
75
A
O
GLU
60
1_555
162.3
A
ASN
72
A
O
ASN
57
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
75
A
O
GLU
60
1_555
84.4
A
GLU
70
A
OE1
GLU
55
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
77
A
OE1
GLU
62
1_555
96.3
A
ASN
72
A
O
ASN
57
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
77
A
OE1
GLU
62
1_555
86.8
A
GLU
75
A
O
GLU
60
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
77
A
OE1
GLU
62
1_555
96.3
A
GLU
70
A
OE1
GLU
55
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
80
A
OE2
GLU
65
1_555
98.4
A
ASN
72
A
O
ASN
57
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
80
A
OE2
GLU
65
1_555
170.5
A
GLU
75
A
O
GLU
60
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
80
A
OE2
GLU
65
1_555
91.1
A
GLU
77
A
OE1
GLU
62
1_555
A
NA
302
D
NA
NA
1_555
A
GLU
80
A
OE2
GLU
65
1_555
102.0
A
GLU
70
A
OE1
GLU
55
1_555
A
NA
302
D
NA
NA
1_555
A
HOH
411
G
O
HOH
1_555
82.0
A
ASN
72
A
O
ASN
57
1_555
A
NA
302
D
NA
NA
1_555
A
HOH
411
G
O
HOH
1_555
91.0
A
GLU
75
A
O
GLU
60
1_555
A
NA
302
D
NA
NA
1_555
A
HOH
411
G
O
HOH
1_555
84.9
A
GLU
77
A
OE1
GLU
62
1_555
A
NA
302
D
NA
NA
1_555
A
HOH
411
G
O
HOH
1_555
177.3
A
GLU
80
A
OE2
GLU
65
1_555
A
NA
302
D
NA
NA
1_555
A
HOH
411
G
O
HOH
1_555
80.3
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
A
N
GLU
20
A
N
GLU
5
A
O
TYR
157
A
O
TYR
145
A
O
VAL
160
A
O
VAL
148
A
N
GLY
136
A
N
GLY
125
A
N
TYR
137
A
N
TYR
126
A
O
VAL
200
A
O
VAL
190
A
N
VAL
203
A
N
VAL
193
A
O
THR
206
A
O
THR
196
A
N
TRP
215
A
N
TRP
205
A
O
ILE
227
A
O
ILE
217
A
O
TYR
228
A
O
TYR
218
A
N
PHE
181
A
N
PHE
169
A
N
LEU
33
A
N
LEU
18
A
O
CYS
42
A
O
CYS
26
A
N
SER
45
A
N
SER
29
A
O
VAL
53
A
O
VAL
37
A
N
THR
54
A
N
THR
38
A
O
ALA
104
A
O
ALA
91
A
O
LEU
105
A
O
LEU
92
A
N
ILE
89
A
N
ILE
74
A
O
GLN
81
A
O
GLN
66
A
N
ALA
68
A
N
ALA
53
A
O
THR
65
A
O
THR
50
A
N
ASN
34
A
N
ASN
19
B
N
LYS
100
B
N
LYS
17
B
O
VAL
108
B
O
VAL
25
B
N
ARG
116
B
N
ARG
33
B
O
GLU
125
B
O
GLU
42
1
B
SER
141
B
SER
58
1
Y
1
B
LYS
142
B
LYS
59
1
Y
1
B
LEU
143
B
LEU
60
1
Y
1
B
THR
144
B
THR
61
1
Y
1
B
ARG
145
B
ARG
62
1
Y
1
A
HIS
71
-139.97
-71.26
1
A
GLU
217
-118.92
-102.42
1
B
GLN
97
-114.40
-82.76
1
B
SER
102
A
-129.56
-159.75
1
B
GLN
139
-97.03
30.86
26.65
0.11270
0.00000
0.00000
0.11270
0.00000
-0.22540
0.975
0.972
0.161
0.145
0.146
1.41
20.64
3271
65993
4.960
99.2
0.049
RANDOM
1
THROUGHOUT
0.000
MOLECULAR REPLACEMENT
0.045
0.046
0.046
1RFN
0.147
1.41
20.64
335
2644
42
0
2267
0.010
4692
HARMONIC
2.000
1.11
8463
HARMONIC
2.000
1023
SINUSOIDAL
2.000
58
HARMONIC
2.000
741
HARMONIC
5.000
4692
HARMONIC
20.000
1
SEMIHARMONIC
5.000
4.61
13.85
309
SEMIHARMONIC
5.000
5305
SEMIHARMONIC
4.000
0.1916
0.1862
0.1865
1.45
252
4585
4837
20
5.21
99.20
20.48
1.407
41.410
4YZU
66410
0.044
1
18.5000
5.100
99.2
0.593
1.407
1.412
2.5
1
5.10
97.1
refinement
BUSTER
2.11.5
phasing
MOLREP
data reduction
XDS
(VERSION December 6
data scaling
SCALA
Rapid development of two Factor IXa inhibitors from Hit to Lead
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
6
N
N
7
N
N
7
N
N
A
ALA
55
A
ALA
39
HELX_P
A
VAL
59
A
VAL
43
5
AA1
5
A
ASP
125
A
ASP
112
HELX_P
A
PHE
133
A
PHE
122
1
AA2
11
A
ASP
164
A
ASP
152
HELX_P
A
SER
171
A
SER
159
1
AA3
8
A
TYR
234
A
TYR
224
HELX_P
A
LYS
243
A
LYS
233
1
AA4
10
B
ILE
90
B
ILE
7
HELX_P
B
CYS
95
B
CYS
12
5
AA5
6
disulf
2.061
A
CYS
42
A
SG
CYS
26
1_555
A
CYS
58
A
SG
CYS
42
1_555
disulf
2.065
A
CYS
122
A
SG
CYS
109
1_555
B
CYS
132
B
SG
CYS
49
1_555
disulf
2.023
A
A
A
CYS
168
A
SG
CYS
156
1_555
A
CYS
182
A
SG
CYS
170
1_555
disulf
2.031
B
B
A
CYS
168
A
SG
CYS
156
1_555
A
CYS
182
A
SG
CYS
170
1_555
disulf
2.023
A
A
CYS
191
A
SG
CYS
181
1_555
A
CYS
220
A
SG
CYS
209
1_555
disulf
2.043
B
A
CYS
191
A
SG
CYS
181
1_555
A
CYS
220
A
SG
CYS
209
1_555
disulf
2.051
B
CYS
88
B
SG
CYS
5
1_555
B
CYS
99
B
SG
CYS
16
1_555
disulf
2.037
B
CYS
95
B
SG
CYS
12
1_555
B
CYS
109
B
SG
CYS
26
1_555
disulf
2.131
B
CYS
111
B
SG
CYS
28
1_555
B
CYS
124
B
SG
CYS
41
1_555
metalc
2.349
A
GLU
70
A
OE1
GLU
55
1_555
A
NA
302
D
NA
NA
1_555
metalc
2.353
A
ASN
72
A
O
ASN
57
1_555
A
NA
302
D
NA
NA
1_555
metalc
2.220
A
GLU
75
A
O
GLU
60
1_555
A
NA
302
D
NA
NA
1_555
metalc
2.477
A
GLU
77
A
OE1
GLU
62
1_555
A
NA
302
D
NA
NA
1_555
metalc
2.387
A
GLU
80
A
OE2
GLU
65
1_555
A
NA
302
D
NA
NA
1_555
metalc
2.649
A
NA
302
D
NA
NA
1_555
A
HOH
411
G
O
HOH
1_555
HYDROLASE/HYDROLASE INHIBITOR
SERINE PROTEINASE, BLOOD COAGULATION, COAGULATION FACTOR, HYDROLASE-HYDROLASE INHIBITOR complex
FA9_HUMAN
UNP
1
227
P00740
VVGGEDAKPGQFPWQVVLNGKVDAFCGGSIVNEKWIVTAAHCVETGVKITVVAGEHNIEETEHTEQKRNVIRIIPHHNYN
AAINKYNHDIALLELDEPLVLNSYVTPICIADKEYTNIFLKFGSGYVSGWGRVFHKGRSALVLQYLRVPLVDRATCLRST
KFTIYNNMFCAGFHEGGRDSCQGDSGGPHVTEVEGTSFLTGIISWGEECAMKGKYGIYTKVSRYVNWIKEKTKLT
FA9_HUMAN
UNP
2
131
P00740
DVTCNIKNGRCEQFCKNSADNKVVCSCTEGYRLAENQKSCEPAVPFPCGRVSVSQTSKLTR
227
461
4YZU
16
245
P00740
A
1
1
235
131
191
4YZU
85
145
P00740
B
2
2
62
1
ARG
engineered mutation
ALA
150
4YZU
A
P00740
UNP
364
138
2
initiating methionine
MET
84
4YZU
B
P00740
UNP
1
7
7
2
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
anti-parallel
A
GLU
20
A
GLU
5
A
ASP
21
A
ASP
6
A
GLN
156
A
GLN
144
A
PRO
161
A
PRO
149
A
SER
135
A
SER
124
A
GLY
140
A
GLY
129
A
PRO
198
A
PRO
188
A
VAL
203
A
VAL
193
A
THR
206
A
THR
196
A
TRP
215
A
TRP
205
A
GLY
226
A
GLY
216
A
LYS
230
A
LYS
220
A
MET
180
A
MET
168
A
ALA
183
A
ALA
171
A
GLN
30
A
GLN
15
A
ASN
34
A
ASN
19
A
CYS
42
A
CYS
26
A
ASN
48
A
ASN
32
A
TRP
51
A
TRP
35
A
THR
54
A
THR
38
A
ALA
104
A
ALA
91
A
LEU
108
A
LEU
95
A
GLN
81
A
GLN
66
A
PRO
90
A
PRO
75
A
THR
65
A
THR
50
A
ALA
68
A
ALA
53
A
GLN
30
A
GLN
15
A
ASN
34
A
ASN
19
B
PHE
98
B
PHE
15
B
ASN
101
B
ASN
18
B
VAL
107
B
VAL
24
B
SER
110
B
SER
27
B
TYR
115
B
TYR
32
B
LEU
117
B
LEU
34
B
CYS
124
B
CYS
41
B
PRO
126
B
PRO
43
binding site for residue 4K6 A 301
A
4K6
301
Software
15
binding site for residue NA A 302
A
NA
302
Software
6
binding site for residue NHE A 303
A
NHE
303
Software
10
binding site for residue CL B 201
B
CL
201
Software
4
A
ARG
87
A
ARG
72
15
2_445
A
TYR
99
A
TYR
86
15
1_555
A
PHE
174
A
PHE
162
15
1_555
A
SER
190
A
SER
180
15
1_555
A
CYS
191
A
CYS
181
15
1_555
A
GLN
192
A
GLN
182
15
1_555
A
SER
195
A
SER
185
15
1_555
A
ILE
213
A
ILE
203
15
1_555
A
TRP
215
A
TRP
205
15
1_555
A
GLY
216
A
GLY
206
15
1_555
A
GLU
217
A
GLU
207
15
1_555
A
CYS
220
A
CYS
209
15
1_555
A
HOH
480
G
HOH
15
1_555
A
HOH
495
G
HOH
15
1_555
A
HOH
499
G
HOH
15
1_555
A
GLU
70
A
GLU
55
6
1_555
A
ASN
72
A
ASN
57
6
1_555
A
GLU
75
A
GLU
60
6
1_555
A
GLU
77
A
GLU
62
6
1_555
A
GLU
80
A
GLU
65
6
1_555
A
HOH
411
G
HOH
6
1_555
A
ASP
21
A
ASP
6
10
1_555
A
LYS
132
A
LYS
121
10
8_444
A
PHE
145
A
PHE
134
10
1_555
A
ALA
152
A
ALA
140
10
1_555
A
LEU
153
A
LEU
141
10
1_555
A
VAL
154
A
VAL
142
10
1_555
A
HOH
426
G
HOH
10
1_555
A
HOH
465
G
HOH
10
1_555
A
HOH
483
G
HOH
10
8_444
A
HOH
607
G
HOH
10
1_555
A
ARG
83
A
ARG
68
4
5_445
A
HOH
516
G
HOH
4
5_445
A
HOH
542
G
HOH
4
5_445
B
LEU
117
B
LEU
34
4
1_555
146
H 3