0.018105
0.010453
0.000000
0.000000
0.020906
0.000000
0.000000
0.000000
0.009347
0.00000
0.00000
0.00000
Schiering, N.
D'Arcy, A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
55.232
55.232
106.981
C27 H36 N6 O4
508.613
(2~{S},4~{S})-1-[4-(aminomethyl)-3-methoxy-phenyl]carbonyl-4-[4-(2-cyclopropylethoxy)-6,8-dihydro-5~{H}-pyrido[3,4-d]pyrimidin-7-yl]-~{N}-methyl-pyrrolidine-2-carboxamide
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
Ca 2
40.078
CALCIUM ION
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C2 H6 O S
78.133
DIMETHYL SULFOXIDE
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
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
UK
Bioorg.Med.Chem.Lett.
BMCLE8
1127
1464-3405
26
4340
4344
10.1016/j.bmcl.2016.07.029
27476144
Trypsin inhibitors for the treatment of pancreatitis.
2016
100.0
1
PIXEL
2013-07-14
DECTRIS PILATUS 2M
SINGLE WAVELENGTH
M
x-ray
1
1.000
1.0
X10SA
SLS
1.000
SYNCHROTRON
SLS BEAMLINE X10SA
23324.287
Cationic trypsin
3.4.21.4
1
nat
polymer
78.133
DIMETHYL SULFOXIDE
1
syn
non-polymer
40.078
CALCIUM ION
1
syn
non-polymer
508.613
(2~{S},4~{S})-1-[4-(aminomethyl)-3-methoxy-phenyl]carbonyl-4-[4-(2-cyclopropylethoxy)-6,8-dihydro-5~{H}-pyrido[3,4-d]pyrimidin-7-yl]-~{N}-methyl-pyrrolidine-2-carboxamide
1
syn
non-polymer
18.015
water
279
nat
water
Beta-trypsin
no
no
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Bovine
sample
1
223
9913
Bos taurus
1
2.02
39.10
VAPOR DIFFUSION, HANGING DROP
Crystallization Reservoir Solution = 25% PEG3350, 0.2 M LISO4, 100 mM Bis-Tris pH 6.5
Crystallization Protein Solution = 60 mg/ml in 1 mM HCl, 10 mM CaCl2.
Complex Formation Method = Soaking
Crystallization Protocol = equal volumes (0.3ul+0.3ul)
Crystallization Method = Vapor diffusion - Hanging drop
Crystallization Temperature = 298.0
Cryo Protocol = The crystal was directly flash cooled in the nitrogen gas stream at 100 Kelvin.
Crystal from cocrystallization soaked in 1 mM cpd 15 (in DMSO) overnight.
298.0
atom_site
reflns_shell
repository
Initial release
Database references
Atomic model
Data collection
1
0
2016-08-10
1
1
2016-08-24
2
0
2019-10-16
_atom_site.occupancy
N
PDBE
Y
PDBE
2016-07-07
REL
REL
DMS
DIMETHYL SULFOXIDE
CA
CALCIUM ION
6VZ
(2~{S},4~{S})-1-[4-(aminomethyl)-3-methoxy-phenyl]carbonyl-4-[4-(2-cyclopropylethoxy)-6,8-dihydro-5~{H}-pyrido[3,4-d]pyrimidin-7-yl]-~{N}-methyl-pyrrolidine-2-carboxamide
HOH
water
DMS
311
2
DMS
DMS
301
A
CA
501
3
CA
CA
302
A
LI1
1
4
6VZ
6VZ
303
A
HOH
64
5
HOH
HOH
401
A
HOH
8
5
HOH
HOH
402
A
HOH
119
5
HOH
HOH
403
A
HOH
10
5
HOH
HOH
404
A
HOH
36
5
HOH
HOH
405
A
HOH
133
5
HOH
HOH
406
A
HOH
233
5
HOH
HOH
407
A
HOH
205
5
HOH
HOH
408
A
HOH
44
5
HOH
HOH
409
A
HOH
230
5
HOH
HOH
410
A
HOH
85
5
HOH
HOH
411
A
HOH
189
5
HOH
HOH
412
A
HOH
206
5
HOH
HOH
413
A
HOH
183
5
HOH
HOH
414
A
HOH
181
5
HOH
HOH
415
A
HOH
38
5
HOH
HOH
416
A
HOH
135
5
HOH
HOH
417
A
HOH
120
5
HOH
HOH
418
A
HOH
277
5
HOH
HOH
419
A
HOH
113
5
HOH
HOH
420
A
HOH
179
5
HOH
HOH
421
A
HOH
150
5
HOH
HOH
422
A
HOH
158
5
HOH
HOH
423
A
HOH
62
5
HOH
HOH
424
A
HOH
41
5
HOH
HOH
425
A
HOH
94
5
HOH
HOH
426
A
HOH
198
5
HOH
HOH
427
A
HOH
134
5
HOH
HOH
428
A
HOH
78
5
HOH
HOH
429
A
HOH
106
5
HOH
HOH
430
A
HOH
34
5
HOH
HOH
431
A
HOH
232
5
HOH
HOH
432
A
HOH
132
5
HOH
HOH
433
A
HOH
23
5
HOH
HOH
434
A
HOH
13
5
HOH
HOH
435
A
HOH
174
5
HOH
HOH
436
A
HOH
176
5
HOH
HOH
437
A
HOH
6
5
HOH
HOH
438
A
HOH
61
5
HOH
HOH
439
A
HOH
212
5
HOH
HOH
440
A
HOH
102
5
HOH
HOH
441
A
HOH
223
5
HOH
HOH
442
A
HOH
195
5
HOH
HOH
443
A
HOH
221
5
HOH
HOH
444
A
HOH
30
5
HOH
HOH
445
A
HOH
5
5
HOH
HOH
446
A
HOH
191
5
HOH
HOH
447
A
HOH
151
5
HOH
HOH
448
A
HOH
225
5
HOH
HOH
449
A
HOH
237
5
HOH
HOH
450
A
HOH
162
5
HOH
HOH
451
A
HOH
166
5
HOH
HOH
452
A
HOH
188
5
HOH
HOH
453
A
HOH
178
5
HOH
HOH
454
A
HOH
156
5
HOH
HOH
455
A
HOH
19
5
HOH
HOH
456
A
HOH
157
5
HOH
HOH
457
A
HOH
168
5
HOH
HOH
458
A
HOH
14
5
HOH
HOH
459
A
HOH
129
5
HOH
HOH
460
A
HOH
197
5
HOH
HOH
461
A
HOH
118
5
HOH
HOH
462
A
HOH
167
5
HOH
HOH
463
A
HOH
222
5
HOH
HOH
464
A
HOH
3
5
HOH
HOH
465
A
HOH
83
5
HOH
HOH
466
A
HOH
228
5
HOH
HOH
467
A
HOH
35
5
HOH
HOH
468
A
HOH
182
5
HOH
HOH
469
A
HOH
81
5
HOH
HOH
470
A
HOH
204
5
HOH
HOH
471
A
HOH
69
5
HOH
HOH
472
A
HOH
192
5
HOH
HOH
473
A
HOH
2
5
HOH
HOH
474
A
HOH
138
5
HOH
HOH
475
A
HOH
163
5
HOH
HOH
476
A
HOH
84
5
HOH
HOH
477
A
HOH
207
5
HOH
HOH
478
A
HOH
146
5
HOH
HOH
479
A
HOH
112
5
HOH
HOH
480
A
HOH
173
5
HOH
HOH
481
A
HOH
208
5
HOH
HOH
482
A
HOH
187
5
HOH
HOH
483
A
HOH
32
5
HOH
HOH
484
A
HOH
88
5
HOH
HOH
485
A
HOH
11
5
HOH
HOH
486
A
HOH
20
5
HOH
HOH
487
A
HOH
101
5
HOH
HOH
488
A
HOH
51
5
HOH
HOH
489
A
HOH
92
5
HOH
HOH
490
A
HOH
65
5
HOH
HOH
491
A
HOH
139
5
HOH
HOH
492
A
HOH
73
5
HOH
HOH
493
A
HOH
22
5
HOH
HOH
494
A
HOH
56
5
HOH
HOH
495
A
HOH
72
5
HOH
HOH
496
A
HOH
49
5
HOH
HOH
497
A
HOH
71
5
HOH
HOH
498
A
HOH
199
5
HOH
HOH
499
A
HOH
16
5
HOH
HOH
500
A
HOH
27
5
HOH
HOH
501
A
HOH
66
5
HOH
HOH
502
A
HOH
234
5
HOH
HOH
503
A
HOH
108
5
HOH
HOH
504
A
HOH
25
5
HOH
HOH
505
A
HOH
236
5
HOH
HOH
506
A
HOH
53
5
HOH
HOH
507
A
HOH
235
5
HOH
HOH
508
A
HOH
9
5
HOH
HOH
509
A
HOH
75
5
HOH
HOH
510
A
HOH
12
5
HOH
HOH
511
A
HOH
194
5
HOH
HOH
512
A
HOH
104
5
HOH
HOH
513
A
HOH
117
5
HOH
HOH
514
A
HOH
1
5
HOH
HOH
515
A
HOH
231
5
HOH
HOH
516
A
HOH
217
5
HOH
HOH
517
A
HOH
54
5
HOH
HOH
518
A
HOH
127
5
HOH
HOH
519
A
HOH
172
5
HOH
HOH
520
A
HOH
196
5
HOH
HOH
521
A
HOH
220
5
HOH
HOH
522
A
HOH
28
5
HOH
HOH
523
A
HOH
211
5
HOH
HOH
524
A
HOH
123
5
HOH
HOH
525
A
HOH
116
5
HOH
HOH
526
A
HOH
155
5
HOH
HOH
527
A
HOH
109
5
HOH
HOH
528
A
HOH
171
5
HOH
HOH
529
A
HOH
74
5
HOH
HOH
530
A
HOH
15
5
HOH
HOH
531
A
HOH
136
5
HOH
HOH
532
A
HOH
50
5
HOH
HOH
533
A
HOH
26
5
HOH
HOH
534
A
HOH
177
5
HOH
HOH
535
A
HOH
67
5
HOH
HOH
536
A
HOH
201
5
HOH
HOH
537
A
HOH
210
5
HOH
HOH
538
A
HOH
4
5
HOH
HOH
539
A
HOH
76
5
HOH
HOH
540
A
HOH
43
5
HOH
HOH
541
A
HOH
97
5
HOH
HOH
542
A
HOH
29
5
HOH
HOH
543
A
HOH
77
5
HOH
HOH
544
A
HOH
247
5
HOH
HOH
545
A
HOH
70
5
HOH
HOH
546
A
HOH
141
5
HOH
HOH
547
A
HOH
58
5
HOH
HOH
548
A
HOH
111
5
HOH
HOH
549
A
HOH
46
5
HOH
HOH
550
A
HOH
98
5
HOH
HOH
551
A
HOH
115
5
HOH
HOH
552
A
HOH
229
5
HOH
HOH
553
A
HOH
59
5
HOH
HOH
554
A
HOH
140
5
HOH
HOH
555
A
HOH
143
5
HOH
HOH
556
A
HOH
114
5
HOH
HOH
557
A
HOH
68
5
HOH
HOH
558
A
HOH
18
5
HOH
HOH
559
A
HOH
55
5
HOH
HOH
560
A
HOH
142
5
HOH
HOH
561
A
HOH
110
5
HOH
HOH
562
A
HOH
121
5
HOH
HOH
563
A
HOH
37
5
HOH
HOH
564
A
HOH
252
5
HOH
HOH
565
A
HOH
87
5
HOH
HOH
566
A
HOH
52
5
HOH
HOH
567
A
HOH
224
5
HOH
HOH
568
A
HOH
40
5
HOH
HOH
569
A
HOH
185
5
HOH
HOH
570
A
HOH
125
5
HOH
HOH
571
A
HOH
63
5
HOH
HOH
572
A
HOH
144
5
HOH
HOH
573
A
HOH
216
5
HOH
HOH
574
A
HOH
227
5
HOH
HOH
575
A
HOH
24
5
HOH
HOH
576
A
HOH
278
5
HOH
HOH
577
A
HOH
96
5
HOH
HOH
578
A
HOH
124
5
HOH
HOH
579
A
HOH
47
5
HOH
HOH
580
A
HOH
31
5
HOH
HOH
581
A
HOH
153
5
HOH
HOH
582
A
HOH
164
5
HOH
HOH
583
A
HOH
82
5
HOH
HOH
584
A
HOH
215
5
HOH
HOH
585
A
HOH
240
5
HOH
HOH
586
A
HOH
243
5
HOH
HOH
587
A
HOH
239
5
HOH
HOH
588
A
HOH
244
5
HOH
HOH
589
A
HOH
48
5
HOH
HOH
590
A
HOH
184
5
HOH
HOH
591
A
HOH
105
5
HOH
HOH
592
A
HOH
17
5
HOH
HOH
593
A
HOH
145
5
HOH
HOH
594
A
HOH
57
5
HOH
HOH
595
A
HOH
130
5
HOH
HOH
596
A
HOH
128
5
HOH
HOH
597
A
HOH
170
5
HOH
HOH
598
A
HOH
89
5
HOH
HOH
599
A
HOH
126
5
HOH
HOH
600
A
HOH
100
5
HOH
HOH
601
A
HOH
95
5
HOH
HOH
602
A
HOH
107
5
HOH
HOH
603
A
HOH
79
5
HOH
HOH
604
A
HOH
246
5
HOH
HOH
605
A
HOH
21
5
HOH
HOH
606
A
HOH
90
5
HOH
HOH
607
A
HOH
45
5
HOH
HOH
608
A
HOH
39
5
HOH
HOH
609
A
HOH
203
5
HOH
HOH
610
A
HOH
260
5
HOH
HOH
611
A
HOH
93
5
HOH
HOH
612
A
HOH
214
5
HOH
HOH
613
A
HOH
7
5
HOH
HOH
614
A
HOH
60
5
HOH
HOH
615
A
HOH
160
5
HOH
HOH
616
A
HOH
33
5
HOH
HOH
617
A
HOH
180
5
HOH
HOH
618
A
HOH
152
5
HOH
HOH
619
A
HOH
131
5
HOH
HOH
620
A
HOH
200
5
HOH
HOH
621
A
HOH
213
5
HOH
HOH
622
A
HOH
186
5
HOH
HOH
623
A
HOH
42
5
HOH
HOH
624
A
HOH
103
5
HOH
HOH
625
A
HOH
147
5
HOH
HOH
626
A
HOH
226
5
HOH
HOH
627
A
HOH
242
5
HOH
HOH
628
A
HOH
245
5
HOH
HOH
629
A
HOH
122
5
HOH
HOH
630
A
HOH
161
5
HOH
HOH
631
A
HOH
241
5
HOH
HOH
632
A
HOH
165
5
HOH
HOH
633
A
HOH
149
5
HOH
HOH
634
A
HOH
137
5
HOH
HOH
635
A
HOH
175
5
HOH
HOH
636
A
HOH
169
5
HOH
HOH
637
A
HOH
219
5
HOH
HOH
638
A
HOH
159
5
HOH
HOH
639
A
HOH
154
5
HOH
HOH
640
A
HOH
202
5
HOH
HOH
641
A
HOH
190
5
HOH
HOH
642
A
HOH
86
5
HOH
HOH
643
A
HOH
218
5
HOH
HOH
644
A
HOH
209
5
HOH
HOH
645
A
HOH
99
5
HOH
HOH
646
A
HOH
193
5
HOH
HOH
647
A
HOH
80
5
HOH
HOH
648
A
HOH
91
5
HOH
HOH
649
A
HOH
248
5
HOH
HOH
650
A
HOH
238
5
HOH
HOH
651
A
HOH
148
5
HOH
HOH
652
A
HOH
266
5
HOH
HOH
653
A
HOH
279
5
HOH
HOH
654
A
HOH
259
5
HOH
HOH
655
A
HOH
251
5
HOH
HOH
656
A
HOH
271
5
HOH
HOH
657
A
HOH
273
5
HOH
HOH
658
A
HOH
249
5
HOH
HOH
659
A
HOH
258
5
HOH
HOH
660
A
HOH
276
5
HOH
HOH
661
A
HOH
261
5
HOH
HOH
662
A
HOH
257
5
HOH
HOH
663
A
HOH
264
5
HOH
HOH
664
A
HOH
250
5
HOH
HOH
665
A
HOH
268
5
HOH
HOH
666
A
HOH
270
5
HOH
HOH
667
A
HOH
265
5
HOH
HOH
668
A
HOH
269
5
HOH
HOH
669
A
HOH
267
5
HOH
HOH
670
A
HOH
255
5
HOH
HOH
671
A
HOH
272
5
HOH
HOH
672
A
HOH
274
5
HOH
HOH
673
A
HOH
262
5
HOH
HOH
674
A
HOH
254
5
HOH
HOH
675
A
HOH
263
5
HOH
HOH
676
A
HOH
275
5
HOH
HOH
677
A
HOH
253
5
HOH
HOH
678
A
HOH
256
5
HOH
HOH
679
A
ILE
16
n
1
ILE
16
A
VAL
17
n
2
VAL
17
A
GLY
18
n
3
GLY
18
A
GLY
19
n
4
GLY
19
A
TYR
20
n
5
TYR
20
A
THR
21
n
6
THR
21
A
CYS
22
n
7
CYS
22
A
GLY
23
n
8
GLY
23
A
ALA
24
n
9
ALA
24
A
ASN
25
n
10
ASN
25
A
THR
26
n
11
THR
26
A
VAL
27
n
12
VAL
27
A
PRO
28
n
13
PRO
28
A
TYR
29
n
14
TYR
29
A
GLN
30
n
15
GLN
30
A
VAL
31
n
16
VAL
31
A
SER
32
n
17
SER
32
A
LEU
33
n
18
LEU
33
A
ASN
34
n
19
ASN
34
A
SER
37
n
20
SER
37
A
GLY
38
n
21
GLY
38
A
TYR
39
n
22
TYR
39
A
HIS
40
n
23
HIS
40
A
PHE
41
n
24
PHE
41
A
CYS
42
n
25
CYS
42
A
GLY
43
n
26
GLY
43
A
GLY
44
n
27
GLY
44
A
SER
45
n
28
SER
45
A
LEU
46
n
29
LEU
46
A
ILE
47
n
30
ILE
47
A
ASN
48
n
31
ASN
48
A
SER
49
n
32
SER
49
A
GLN
50
n
33
GLN
50
A
TRP
51
n
34
TRP
51
A
VAL
52
n
35
VAL
52
A
VAL
53
n
36
VAL
53
A
SER
54
n
37
SER
54
A
ALA
55
n
38
ALA
55
A
ALA
56
n
39
ALA
56
A
HIS
57
n
40
HIS
57
A
CYS
58
n
41
CYS
58
A
TYR
59
n
42
TYR
59
A
LYS
60
n
43
LYS
60
A
SER
61
n
44
SER
61
A
GLY
62
n
45
GLY
62
A
ILE
63
n
46
ILE
63
A
GLN
64
n
47
GLN
64
A
VAL
65
n
48
VAL
65
A
ARG
66
n
49
ARG
66
A
LEU
67
n
50
LEU
67
A
GLY
69
n
51
GLY
69
A
GLU
70
n
52
GLU
70
A
ASP
71
n
53
ASP
71
A
ASN
72
n
54
ASN
72
A
ILE
73
n
55
ILE
73
A
ASN
74
n
56
ASN
74
A
VAL
75
n
57
VAL
75
A
VAL
76
n
58
VAL
76
A
GLU
77
n
59
GLU
77
A
GLY
78
n
60
GLY
78
A
ASN
79
n
61
ASN
79
A
GLU
80
n
62
GLU
80
A
GLN
81
n
63
GLN
81
A
PHE
82
n
64
PHE
82
A
ILE
83
n
65
ILE
83
A
SER
84
n
66
SER
84
A
ALA
85
n
67
ALA
85
A
SER
86
n
68
SER
86
A
LYS
87
n
69
LYS
87
A
SER
88
n
70
SER
88
A
ILE
89
n
71
ILE
89
A
VAL
90
n
72
VAL
90
A
HIS
91
n
73
HIS
91
A
PRO
92
n
74
PRO
92
A
SER
93
n
75
SER
93
A
TYR
94
n
76
TYR
94
A
ASN
95
n
77
ASN
95
A
SER
96
n
78
SER
96
A
ASN
97
n
79
ASN
97
A
THR
98
n
80
THR
98
A
LEU
99
n
81
LEU
99
A
ASN
100
n
82
ASN
100
A
ASN
101
n
83
ASN
101
A
ASP
102
n
84
ASP
102
A
ILE
103
n
85
ILE
103
A
MET
104
n
86
MET
104
A
LEU
105
n
87
LEU
105
A
ILE
106
n
88
ILE
106
A
LYS
107
n
89
LYS
107
A
LEU
108
n
90
LEU
108
A
LYS
109
n
91
LYS
109
A
SER
110
n
92
SER
110
A
ALA
111
n
93
ALA
111
A
ALA
112
n
94
ALA
112
A
SER
113
n
95
SER
113
A
LEU
114
n
96
LEU
114
A
ASN
115
n
97
ASN
115
A
SER
116
n
98
SER
116
A
ARG
117
n
99
ARG
117
A
VAL
118
n
100
VAL
118
A
ALA
119
n
101
ALA
119
A
SER
120
n
102
SER
120
A
ILE
121
n
103
ILE
121
A
SER
122
n
104
SER
122
A
LEU
123
n
105
LEU
123
A
PRO
124
n
106
PRO
124
A
THR
125
n
107
THR
125
A
SER
127
n
108
SER
127
A
CYS
128
n
109
CYS
128
A
ALA
129
n
110
ALA
129
A
SER
130
n
111
SER
130
A
ALA
132
n
112
ALA
132
A
GLY
133
n
113
GLY
133
A
THR
134
n
114
THR
134
A
GLN
135
n
115
GLN
135
A
CYS
136
n
116
CYS
136
A
LEU
137
n
117
LEU
137
A
ILE
138
n
118
ILE
138
A
SER
139
n
119
SER
139
A
GLY
140
n
120
GLY
140
A
TRP
141
n
121
TRP
141
A
GLY
142
n
122
GLY
142
A
ASN
143
n
123
ASN
143
A
THR
144
n
124
THR
144
A
LYS
145
n
125
LYS
145
A
SER
146
n
126
SER
146
A
SER
147
n
127
SER
147
A
GLY
148
n
128
GLY
148
A
THR
149
n
129
THR
149
A
SER
150
n
130
SER
150
A
TYR
151
n
131
TYR
151
A
PRO
152
n
132
PRO
152
A
ASP
153
n
133
ASP
153
A
VAL
154
n
134
VAL
154
A
LEU
155
n
135
LEU
155
A
LYS
156
n
136
LYS
156
A
CYS
157
n
137
CYS
157
A
LEU
158
n
138
LEU
158
A
LYS
159
n
139
LYS
159
A
ALA
160
n
140
ALA
160
A
PRO
161
n
141
PRO
161
A
ILE
162
n
142
ILE
162
A
LEU
163
n
143
LEU
163
A
SER
164
n
144
SER
164
A
ASP
165
n
145
ASP
165
A
SER
166
n
146
SER
166
A
SER
167
n
147
SER
167
A
CYS
168
n
148
CYS
168
A
LYS
169
n
149
LYS
169
A
SER
170
n
150
SER
170
A
ALA
171
n
151
ALA
171
A
TYR
172
n
152
TYR
172
A
PRO
173
n
153
PRO
173
A
GLY
174
n
154
GLY
174
A
GLN
175
n
155
GLN
175
A
ILE
176
n
156
ILE
176
A
THR
177
n
157
THR
177
A
SER
178
n
158
SER
178
A
ASN
179
n
159
ASN
179
A
MET
180
n
160
MET
180
A
PHE
181
n
161
PHE
181
A
CYS
182
n
162
CYS
182
A
ALA
183
n
163
ALA
183
A
GLY
184
n
164
GLY
184
A
TYR
184
n
165
A
TYR
184
A
LEU
185
n
166
LEU
185
A
GLU
186
n
167
GLU
186
A
GLY
187
n
168
GLY
187
A
GLY
188
n
169
GLY
188
A
LYS
188
n
170
A
LYS
188
A
ASP
189
n
171
ASP
189
A
SER
190
n
172
SER
190
A
CYS
191
n
173
CYS
191
A
GLN
192
n
174
GLN
192
A
GLY
193
n
175
GLY
193
A
ASP
194
n
176
ASP
194
A
SER
195
n
177
SER
195
A
GLY
196
n
178
GLY
196
A
GLY
197
n
179
GLY
197
A
PRO
198
n
180
PRO
198
A
VAL
199
n
181
VAL
199
A
VAL
200
n
182
VAL
200
A
CYS
201
n
183
CYS
201
A
SER
202
n
184
SER
202
A
GLY
203
n
185
GLY
203
A
LYS
204
n
186
LYS
204
A
LEU
209
n
187
LEU
209
A
GLN
210
n
188
GLN
210
A
GLY
211
n
189
GLY
211
A
ILE
212
n
190
ILE
212
A
VAL
213
n
191
VAL
213
A
SER
214
n
192
SER
214
A
TRP
215
n
193
TRP
215
A
GLY
216
n
194
GLY
216
A
SER
217
n
195
SER
217
A
GLY
219
n
196
GLY
219
A
CYS
220
n
197
CYS
220
A
ALA
221
n
198
ALA
221
A
GLN
221
n
199
A
GLN
221
A
LYS
222
n
200
LYS
222
A
ASN
223
n
201
ASN
223
A
LYS
224
n
202
LYS
224
A
PRO
225
n
203
PRO
225
A
GLY
226
n
204
GLY
226
A
VAL
227
n
205
VAL
227
A
TYR
228
n
206
TYR
228
A
THR
229
n
207
THR
229
A
LYS
230
n
208
LYS
230
A
VAL
231
n
209
VAL
231
A
CYS
232
n
210
CYS
232
A
ASN
233
n
211
ASN
233
A
TYR
234
n
212
TYR
234
A
VAL
235
n
213
VAL
235
A
SER
236
n
214
SER
236
A
TRP
237
n
215
TRP
237
A
ILE
238
n
216
ILE
238
A
LYS
239
n
217
LYS
239
A
GLN
240
n
218
GLN
240
A
THR
241
n
219
THR
241
A
ILE
242
n
220
ILE
242
A
ALA
243
n
221
ALA
243
A
SER
244
n
222
SER
244
A
ASN
245
n
223
ASN
245
A
software_defined_assembly
PISA
1
monomeric
300
-11
9060
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
302
C
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
77.5
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
302
C
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
99.0
A
ASN
72
A
O
ASN
54
1_555
A
CA
302
C
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
60.0
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
302
C
CA
CA
1_555
A
GLU
77
A
OE1
GLU
59
1_555
147.7
A
ASN
72
A
O
ASN
54
1_555
A
CA
302
C
CA
CA
1_555
A
GLU
77
A
OE1
GLU
59
1_555
74.0
A
VAL
75
A
O
VAL
57
1_555
A
CA
302
C
CA
CA
1_555
A
GLU
77
A
OE1
GLU
59
1_555
79.6
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
302
C
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
104.7
A
ASN
72
A
O
ASN
54
1_555
A
CA
302
C
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
138.7
A
VAL
75
A
O
VAL
57
1_555
A
CA
302
C
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
79.2
A
GLU
77
A
OE1
GLU
59
1_555
A
CA
302
C
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
106.7
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
TYR
20
A
N
TYR
5
A
O
CYS
157
A
O
CYS
137
A
O
LEU
158
A
O
LEU
138
A
N
ILE
138
A
N
ILE
118
A
N
LEU
137
A
N
LEU
117
A
O
VAL
200
A
O
VAL
182
A
N
CYS
201
A
N
CYS
183
A
O
LYS
204
A
O
LYS
186
A
N
TRP
215
A
N
TRP
193
A
O
VAL
227
A
O
VAL
205
A
O
TYR
228
A
O
TYR
206
A
N
PHE
181
A
N
PHE
161
A
N
LEU
33
A
N
LEU
18
A
O
CYS
42
A
O
CYS
25
A
N
ILE
47
A
N
ILE
30
A
O
TRP
51
A
O
TRP
34
A
N
VAL
52
A
N
VAL
35
A
O
ILE
106
A
O
ILE
88
A
O
LYS
107
A
O
LYS
89
A
N
SER
86
A
N
SER
68
A
O
GLN
81
A
O
GLN
63
A
N
LEU
67
A
N
LEU
50
A
O
GLN
64
A
O
GLN
47
A
N
ASN
34
A
N
ASN
19
1
A
HOH
673
E
HOH
1
A
A
O
O
HOH
HOH
540
608
1.72
1_555
4_546
1
A
ASP
71
-121.35
-76.43
1
A
ASP
153
A
70.47
-41.30
1
A
ASP
153
B
70.47
-41.30
1
A
GLN
192
-38.53
118.03
12.31
0.3627
0.0000
0.0000
0.3627
0.0000
-0.7254
0.9502
0.8638
0.1966
0.1746
0.1757
1.12
35.66
3667
73333
5.00
99.88
0.034
RANDOM
1
THROUGHOUT
0.0
0.037
0.038
0.036
0.112
1.12
35.66
279
2021
42
0
1700
0.010
1797
HARMONIC
2.00
1.18
2467
HARMONIC
2.00
614
SINUSOIDAL
2.00
37
HARMONIC
2.00
277
HARMONIC
5.00
1797
HARMONIC
20.00
0
SEMIHARMONIC
5.00
5.28
14.57
239
SEMIHARMONIC
5.00
2363
SEMIHARMONIC
4.00
0.1941
0.1873
0.1877
1.15
266
5062
5328
20
4.99
99.88
8.38
1.12
47.83
5LGO
73334
0.044
1
21.26
5.72
99.9
refinement
BUSTER
2.11.4
data reduction
XDS
data scaling
XSCALE
phasing
PHASER
N
Cationic trypsin (E.C.3.4.21.4)
Trypsin inhibitors for the treatment of pancreatitis - cpd 15
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
ALA
55
A
ALA
38
HELX_P
A
TYR
59
A
TYR
42
5
AA1
5
A
SER
164
A
SER
144
HELX_P
A
TYR
172
A
TYR
152
1
AA2
9
A
TYR
234
A
TYR
212
HELX_P
A
SER
244
A
SER
222
1
AA3
11
disulf
2.041
A
CYS
22
A
SG
CYS
7
1_555
A
CYS
157
A
SG
CYS
137
1_555
disulf
2.025
A
CYS
42
A
SG
CYS
25
1_555
A
CYS
58
A
SG
CYS
41
1_555
disulf
2.019
A
CYS
128
A
SG
CYS
109
1_555
A
CYS
232
A
SG
CYS
210
1_555
disulf
2.041
A
CYS
136
A
SG
CYS
116
1_555
A
CYS
201
A
SG
CYS
183
1_555
disulf
2.055
A
CYS
168
A
SG
CYS
148
1_555
A
CYS
182
A
SG
CYS
162
1_555
disulf
2.057
A
CYS
191
A
SG
CYS
173
1_555
A
CYS
220
A
SG
CYS
197
1_555
metalc
2.421
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
302
C
CA
CA
1_555
metalc
2.905
A
ASN
72
A
O
ASN
54
1_555
A
CA
302
C
CA
CA
1_555
metalc
2.899
A
VAL
75
A
O
VAL
57
1_555
A
CA
302
C
CA
CA
1_555
metalc
3.014
A
GLU
77
A
OE1
GLU
59
1_555
A
CA
302
C
CA
CA
1_555
metalc
2.521
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
302
C
CA
CA
1_555
HYDROLASE
S1 protease, Complex, Inhibitor, pancreatitis, hydrolase
TRY1_BOVIN
UNP
1
24
P00760
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
24
246
5LGO
16
245
P00760
A
1
1
223
7
7
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
TYR
20
A
TYR
5
A
THR
21
A
THR
6
A
LYS
156
A
LYS
136
A
PRO
161
A
PRO
141
A
GLN
135
A
GLN
115
A
GLY
140
A
GLY
120
A
PRO
198
A
PRO
180
A
CYS
201
A
CYS
183
A
LYS
204
A
LYS
186
A
TRP
215
A
TRP
193
A
GLY
226
A
GLY
204
A
LYS
230
A
LYS
208
A
MET
180
A
MET
160
A
ALA
183
A
ALA
163
A
GLN
30
A
GLN
15
A
ASN
34
A
ASN
19
A
HIS
40
A
HIS
23
A
ASN
48
A
ASN
31
A
TRP
51
A
TRP
34
A
SER
54
A
SER
37
A
MET
104
A
MET
86
A
LEU
108
A
LEU
90
A
GLN
81
A
GLN
63
A
VAL
90
A
VAL
72
A
GLN
64
A
GLN
47
A
LEU
67
A
LEU
50
A
GLN
30
A
GLN
15
A
ASN
34
A
ASN
19
binding site for residue DMS A 301
A
DMS
301
Software
4
binding site for residue CA A 302
A
CA
302
Software
6
binding site for residue 6VZ A 303
A
6VZ
303
Software
25
A
TYR
20
A
TYR
5
4
1_555
A
CYS
22
A
CYS
7
4
1_555
A
THR
26
A
THR
11
4
1_555
A
HOH
414
E
HOH
4
1_555
A
GLU
70
A
GLU
52
6
1_555
A
ASP
71
A
ASP
53
6
1_555
A
ASN
72
A
ASN
54
6
1_555
A
VAL
75
A
VAL
57
6
1_555
A
GLU
77
A
GLU
59
6
1_555
A
GLU
80
A
GLU
62
6
1_555
A
HIS
57
A
HIS
40
25
1_555
A
SER
96
A
SER
78
25
1_555
A
ASN
97
A
ASN
79
25
1_555
A
THR
98
A
THR
80
25
1_555
A
LEU
99
A
LEU
81
25
1_555
A
CYS
128
A
CYS
109
25
4_656
A
SER
130
A
SER
111
25
4_656
A
GLN
175
A
GLN
155
25
1_555
A
ASP
189
A
ASP
171
25
1_555
A
SER
190
A
SER
172
25
1_555
A
CYS
191
A
CYS
173
25
1_555
A
GLN
192
A
GLN
174
25
1_555
A
GLY
193
A
GLY
175
25
1_555
A
ASP
194
A
ASP
176
25
1_555
A
SER
195
A
SER
177
25
1_555
A
VAL
213
A
VAL
191
25
1_555
A
SER
214
A
SER
192
25
1_555
A
TRP
215
A
TRP
193
25
1_555
A
GLY
216
A
GLY
194
25
1_555
A
GLY
219
A
GLY
196
25
1_555
A
HOH
504
E
HOH
25
1_555
A
HOH
509
E
HOH
25
1_555
A
HOH
537
E
HOH
25
1_555
A
HOH
571
E
HOH
25
1_555
A
HOH
593
E
HOH
25
1_555
152
P 31 2 1