0.015723
0.000000
0.000000
0.000000
0.015723
0.000000
0.000000
0.000000
0.014514
0.00000
0.00000
0.00000
Schreuder, H.A.
Liesum, A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
63.600
63.600
68.900
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
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
C34 H36 N5 O2 1
546.682
[4-({[5-BENZYLOXY-1-(3-CARBAMIMIDOYL-BENZYL)-1H-INDOLE-2-CARBONYL]-AMINO}-METHYL)-PHENYL]-TRIMETHYL-AMMONIUM
non-polymer
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
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
US
J.Med.Chem.
JMCMAR
0151
0022-2623
45
2749
2769
10.1021/jm0111346
12061878
Design and quantitative structure-activity relationship of 3-amidinobenzyl-1H-indole-2-carboxamides
as potent, nonchiral, and selective inhibitors of blood coagulation factor Xa.
2002
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
292.0
1
Graphite monochromator
IMAGE PLATE
1996-12-09
MARRESEARCH
Graphite
SINGLE WAVELENGTH
M
x-ray
1
1.54128
1.0
1.54128
ROTATING ANODE
ENRAF-NONIUS FR571
25444.717
TRYPSIN
3.4.21.4
1
nat
polymer
40.078
CALCIUM ION
1
syn
non-polymer
96.063
SULFATE ION
1
syn
non-polymer
546.682
[4-({[5-BENZYLOXY-1-(3-CARBAMIMIDOYL-BENZYL)-1H-INDOLE-2-CARBONYL]-AMINO}-METHYL)-PHENYL]-TRIMETHYL-AMMONIUM
1
syn
non-polymer
18.015
water
139
nat
water
BETA-TRYPSIN
no
no
FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG
NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA
PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI
ASN
FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG
NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA
PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI
ASN
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
cattle
Bos
sample
9913
Pancreas
Bos taurus
1
2.75
54.99
VAPOR DIFFUSION, HANGING DROP
6.0
Ammonium sulfate, CaCl2, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 292K
292
repository
Initial release
Version format compliance
Version format compliance
1
0
2003-05-10
1
1
2008-04-28
1
2
2011-07-13
1LPG contains the crystal structure of human factor XA complexed with the same inhibitor at 2.0 angstrom
1LPK contains the crystal structure of human factor XA complexed with a different inhibitor of the same series at 2.2 angstrom
1LPZ contains the crystal structure of human factor XA complexed with a different inhibitor of the same series at 2.4 angstrom
1LQD contains the crystal structure of human factor XA complexed with a different inhibitor of the same series at 2.7 angstrom
RCSB
Y
PDBJ
2002-05-10
REL
REL
CA
CALCIUM ION
SO4
SULFATE ION
IMA
[4-({[5-BENZYLOXY-1-(3-CARBAMIMIDOYL-BENZYL)-1H-INDOLE-2-CARBONYL]-AMINO}-METHYL)-PHENYL]-TRIMETHYL-AMMONIUM
HOH
water
CA
260
2
CA
CA
260
A
SO4
270
3
SO4
SO4
270
A
INH
250
4
IMA
IMA
250
A
HOH
1
5
HOH
HOH
271
A
HOH
2
5
HOH
HOH
272
A
HOH
3
5
HOH
HOH
273
A
HOH
4
5
HOH
HOH
274
A
HOH
5
5
HOH
HOH
275
A
HOH
6
5
HOH
HOH
276
A
HOH
7
5
HOH
HOH
277
A
HOH
8
5
HOH
HOH
278
A
HOH
9
5
HOH
HOH
279
A
HOH
10
5
HOH
HOH
280
A
HOH
11
5
HOH
HOH
281
A
HOH
12
5
HOH
HOH
282
A
HOH
13
5
HOH
HOH
283
A
HOH
14
5
HOH
HOH
284
A
HOH
15
5
HOH
HOH
285
A
HOH
16
5
HOH
HOH
286
A
HOH
17
5
HOH
HOH
287
A
HOH
18
5
HOH
HOH
288
A
HOH
19
5
HOH
HOH
289
A
HOH
20
5
HOH
HOH
290
A
HOH
21
5
HOH
HOH
291
A
HOH
22
5
HOH
HOH
292
A
HOH
23
5
HOH
HOH
293
A
HOH
24
5
HOH
HOH
294
A
HOH
25
5
HOH
HOH
295
A
HOH
26
5
HOH
HOH
296
A
HOH
27
5
HOH
HOH
297
A
HOH
28
5
HOH
HOH
298
A
HOH
29
5
HOH
HOH
299
A
HOH
30
5
HOH
HOH
300
A
HOH
31
5
HOH
HOH
301
A
HOH
32
5
HOH
HOH
302
A
HOH
33
5
HOH
HOH
303
A
HOH
34
5
HOH
HOH
304
A
HOH
35
5
HOH
HOH
305
A
HOH
36
5
HOH
HOH
306
A
HOH
37
5
HOH
HOH
307
A
HOH
38
5
HOH
HOH
308
A
HOH
39
5
HOH
HOH
309
A
HOH
40
5
HOH
HOH
310
A
HOH
41
5
HOH
HOH
311
A
HOH
42
5
HOH
HOH
312
A
HOH
43
5
HOH
HOH
313
A
HOH
44
5
HOH
HOH
314
A
HOH
45
5
HOH
HOH
315
A
HOH
46
5
HOH
HOH
316
A
HOH
47
5
HOH
HOH
317
A
HOH
48
5
HOH
HOH
318
A
HOH
49
5
HOH
HOH
319
A
HOH
50
5
HOH
HOH
320
A
HOH
51
5
HOH
HOH
321
A
HOH
52
5
HOH
HOH
322
A
HOH
53
5
HOH
HOH
323
A
HOH
54
5
HOH
HOH
324
A
HOH
55
5
HOH
HOH
325
A
HOH
56
5
HOH
HOH
326
A
HOH
57
5
HOH
HOH
327
A
HOH
58
5
HOH
HOH
328
A
HOH
59
5
HOH
HOH
329
A
HOH
60
5
HOH
HOH
330
A
HOH
61
5
HOH
HOH
331
A
HOH
62
5
HOH
HOH
332
A
HOH
63
5
HOH
HOH
333
A
HOH
64
5
HOH
HOH
334
A
HOH
65
5
HOH
HOH
335
A
HOH
66
5
HOH
HOH
336
A
HOH
67
5
HOH
HOH
337
A
HOH
68
5
HOH
HOH
338
A
HOH
69
5
HOH
HOH
339
A
HOH
70
5
HOH
HOH
340
A
HOH
71
5
HOH
HOH
341
A
HOH
72
5
HOH
HOH
342
A
HOH
73
5
HOH
HOH
343
A
HOH
74
5
HOH
HOH
344
A
HOH
75
5
HOH
HOH
345
A
HOH
76
5
HOH
HOH
346
A
HOH
77
5
HOH
HOH
347
A
HOH
78
5
HOH
HOH
348
A
HOH
79
5
HOH
HOH
349
A
HOH
80
5
HOH
HOH
350
A
HOH
81
5
HOH
HOH
351
A
HOH
82
5
HOH
HOH
352
A
HOH
83
5
HOH
HOH
353
A
HOH
84
5
HOH
HOH
354
A
HOH
85
5
HOH
HOH
355
A
HOH
86
5
HOH
HOH
356
A
HOH
87
5
HOH
HOH
357
A
HOH
88
5
HOH
HOH
358
A
HOH
89
5
HOH
HOH
359
A
HOH
90
5
HOH
HOH
360
A
HOH
91
5
HOH
HOH
361
A
HOH
92
5
HOH
HOH
362
A
HOH
93
5
HOH
HOH
363
A
HOH
94
5
HOH
HOH
364
A
HOH
95
5
HOH
HOH
365
A
HOH
96
5
HOH
HOH
366
A
HOH
97
5
HOH
HOH
367
A
HOH
98
5
HOH
HOH
368
A
HOH
99
5
HOH
HOH
369
A
HOH
100
5
HOH
HOH
370
A
HOH
101
5
HOH
HOH
371
A
HOH
102
5
HOH
HOH
372
A
HOH
103
5
HOH
HOH
373
A
HOH
104
5
HOH
HOH
374
A
HOH
105
5
HOH
HOH
375
A
HOH
106
5
HOH
HOH
376
A
HOH
107
5
HOH
HOH
377
A
HOH
108
5
HOH
HOH
378
A
HOH
109
5
HOH
HOH
379
A
HOH
110
5
HOH
HOH
380
A
HOH
111
5
HOH
HOH
381
A
HOH
112
5
HOH
HOH
382
A
HOH
113
5
HOH
HOH
383
A
HOH
114
5
HOH
HOH
384
A
HOH
115
5
HOH
HOH
385
A
HOH
116
5
HOH
HOH
386
A
HOH
117
5
HOH
HOH
387
A
HOH
118
5
HOH
HOH
388
A
HOH
119
5
HOH
HOH
389
A
HOH
120
5
HOH
HOH
390
A
HOH
121
5
HOH
HOH
391
A
HOH
122
5
HOH
HOH
392
A
HOH
123
5
HOH
HOH
393
A
HOH
124
5
HOH
HOH
394
A
HOH
125
5
HOH
HOH
395
A
HOH
126
5
HOH
HOH
396
A
HOH
127
5
HOH
HOH
397
A
HOH
128
5
HOH
HOH
398
A
HOH
129
5
HOH
HOH
399
A
HOH
130
5
HOH
HOH
400
A
HOH
131
5
HOH
HOH
401
A
HOH
132
5
HOH
HOH
402
A
HOH
133
5
HOH
HOH
403
A
HOH
134
5
HOH
HOH
404
A
HOH
135
5
HOH
HOH
405
A
HOH
136
5
HOH
HOH
406
A
HOH
137
5
HOH
HOH
407
A
HOH
138
5
HOH
HOH
408
A
HOH
139
5
HOH
HOH
409
A
n
1
-4
A
n
2
-3
A
n
3
-2
A
n
4
-1
A
n
5
0
A
n
6
1
A
n
7
2
A
n
8
3
A
n
9
4
A
n
10
5
A
n
11
6
A
n
12
7
A
n
13
8
A
n
14
9
A
n
15
10
A
n
16
11
A
n
17
12
A
n
18
13
A
n
19
14
A
n
20
15
A
ILE
16
n
21
ILE
16
A
VAL
17
n
22
VAL
17
A
GLY
18
n
23
GLY
18
A
GLY
19
n
24
GLY
19
A
TYR
20
n
25
TYR
20
A
THR
21
n
26
THR
21
A
CYS
22
n
27
CYS
22
A
GLY
23
n
28
GLY
23
A
ALA
24
n
29
ALA
24
A
ASN
25
n
30
ASN
25
A
THR
26
n
31
THR
26
A
VAL
27
n
32
VAL
27
A
PRO
28
n
33
PRO
28
A
TYR
29
n
34
TYR
29
A
GLN
30
n
35
GLN
30
A
VAL
31
n
36
VAL
31
A
SER
32
n
37
SER
32
A
LEU
33
n
38
LEU
33
A
ASN
34
n
39
ASN
34
A
SER
37
n
40
SER
37
A
GLY
38
n
41
GLY
38
A
TYR
39
n
42
TYR
39
A
HIS
40
n
43
HIS
40
A
PHE
41
n
44
PHE
41
A
CYS
42
n
45
CYS
42
A
GLY
43
n
46
GLY
43
A
GLY
44
n
47
GLY
44
A
SER
45
n
48
SER
45
A
LEU
46
n
49
LEU
46
A
ILE
47
n
50
ILE
47
A
ASN
48
n
51
ASN
48
A
SER
49
n
52
SER
49
A
GLN
50
n
53
GLN
50
A
TRP
51
n
54
TRP
51
A
VAL
52
n
55
VAL
52
A
VAL
53
n
56
VAL
53
A
SER
54
n
57
SER
54
A
ALA
55
n
58
ALA
55
A
ALA
56
n
59
ALA
56
A
HIS
57
n
60
HIS
57
A
CYS
58
n
61
CYS
58
A
TYR
59
n
62
TYR
59
A
LYS
60
n
63
LYS
60
A
SER
61
n
64
SER
61
A
GLY
62
n
65
GLY
62
A
ILE
63
n
66
ILE
63
A
GLN
64
n
67
GLN
64
A
VAL
65
n
68
VAL
65
A
ARG
66
n
69
ARG
66
A
LEU
67
n
70
LEU
67
A
GLY
69
n
71
GLY
69
A
GLU
70
n
72
GLU
70
A
ASP
71
n
73
ASP
71
A
ASN
72
n
74
ASN
72
A
ILE
73
n
75
ILE
73
A
ASN
74
n
76
ASN
74
A
VAL
75
n
77
VAL
75
A
VAL
76
n
78
VAL
76
A
GLU
77
n
79
GLU
77
A
GLY
78
n
80
GLY
78
A
ASN
79
n
81
ASN
79
A
GLU
80
n
82
GLU
80
A
GLN
81
n
83
GLN
81
A
PHE
82
n
84
PHE
82
A
ILE
83
n
85
ILE
83
A
SER
84
n
86
SER
84
A
ALA
85
n
87
ALA
85
A
SER
86
n
88
SER
86
A
LYS
87
n
89
LYS
87
A
SER
88
n
90
SER
88
A
ILE
89
n
91
ILE
89
A
VAL
90
n
92
VAL
90
A
HIS
91
n
93
HIS
91
A
PRO
92
n
94
PRO
92
A
SER
93
n
95
SER
93
A
TYR
94
n
96
TYR
94
A
ASN
95
n
97
ASN
95
A
SER
96
n
98
SER
96
A
ASN
97
n
99
ASN
97
A
THR
98
n
100
THR
98
A
LEU
99
n
101
LEU
99
A
ASN
100
n
102
ASN
100
A
ASN
101
n
103
ASN
101
A
ASP
102
n
104
ASP
102
A
ILE
103
n
105
ILE
103
A
MET
104
n
106
MET
104
A
LEU
105
n
107
LEU
105
A
ILE
106
n
108
ILE
106
A
LYS
107
n
109
LYS
107
A
LEU
108
n
110
LEU
108
A
LYS
109
n
111
LYS
109
A
SER
110
n
112
SER
110
A
ALA
111
n
113
ALA
111
A
ALA
112
n
114
ALA
112
A
SER
113
n
115
SER
113
A
LEU
114
n
116
LEU
114
A
ASN
115
n
117
ASN
115
A
SER
116
n
118
SER
116
A
ARG
117
n
119
ARG
117
A
VAL
118
n
120
VAL
118
A
ALA
119
n
121
ALA
119
A
SER
120
n
122
SER
120
A
ILE
121
n
123
ILE
121
A
SER
122
n
124
SER
122
A
LEU
123
n
125
LEU
123
A
PRO
124
n
126
PRO
124
A
THR
125
n
127
THR
125
A
SER
127
n
128
SER
127
A
CYS
128
n
129
CYS
128
A
ALA
129
n
130
ALA
129
A
SER
130
n
131
SER
130
A
ALA
132
n
132
ALA
132
A
GLY
133
n
133
GLY
133
A
THR
134
n
134
THR
134
A
GLN
135
n
135
GLN
135
A
CYS
136
n
136
CYS
136
A
LEU
137
n
137
LEU
137
A
ILE
138
n
138
ILE
138
A
SER
139
n
139
SER
139
A
GLY
140
n
140
GLY
140
A
TRP
141
n
141
TRP
141
A
GLY
142
n
142
GLY
142
A
ASN
143
n
143
ASN
143
A
THR
144
n
144
THR
144
A
LYS
145
n
145
LYS
145
A
SER
146
n
146
SER
146
A
SER
147
n
147
SER
147
A
GLY
148
n
148
GLY
148
A
THR
149
n
149
THR
149
A
SER
150
n
150
SER
150
A
TYR
151
n
151
TYR
151
A
PRO
152
n
152
PRO
152
A
ASP
153
n
153
ASP
153
A
VAL
154
n
154
VAL
154
A
LEU
155
n
155
LEU
155
A
LYS
156
n
156
LYS
156
A
CYS
157
n
157
CYS
157
A
LEU
158
n
158
LEU
158
A
LYS
159
n
159
LYS
159
A
ALA
160
n
160
ALA
160
A
PRO
161
n
161
PRO
161
A
ILE
162
n
162
ILE
162
A
LEU
163
n
163
LEU
163
A
SER
164
n
164
SER
164
A
ASP
165
n
165
ASP
165
A
SER
166
n
166
SER
166
A
SER
167
n
167
SER
167
A
CYS
168
n
168
CYS
168
A
LYS
169
n
169
LYS
169
A
SER
170
n
170
SER
170
A
ALA
171
n
171
ALA
171
A
TYR
172
n
172
TYR
172
A
PRO
173
n
173
PRO
173
A
GLY
174
n
174
GLY
174
A
GLN
175
n
175
GLN
175
A
ILE
176
n
176
ILE
176
A
THR
177
n
177
THR
177
A
SER
178
n
178
SER
178
A
ASN
179
n
179
ASN
179
A
MET
180
n
180
MET
180
A
PHE
181
n
181
PHE
181
A
CYS
182
n
182
CYS
182
A
ALA
183
n
183
ALA
183
A
GLY
184
n
184
A
GLY
184
A
TYR
184
n
185
TYR
184
A
LEU
185
n
186
LEU
185
A
GLU
186
n
187
GLU
186
A
GLY
187
n
188
GLY
187
A
GLY
188
n
189
A
GLY
188
A
LYS
188
n
190
LYS
188
A
ASP
189
n
191
ASP
189
A
SER
190
n
192
SER
190
A
CYS
191
n
193
CYS
191
A
GLN
192
n
194
GLN
192
A
GLY
193
n
195
GLY
193
A
ASP
194
n
196
ASP
194
A
SER
195
n
197
SER
195
A
GLY
196
n
198
GLY
196
A
GLY
197
n
199
GLY
197
A
PRO
198
n
200
PRO
198
A
VAL
199
n
201
VAL
199
A
VAL
200
n
202
VAL
200
A
CYS
201
n
203
CYS
201
A
SER
202
n
204
SER
202
A
GLY
203
n
205
GLY
203
A
LYS
204
n
206
LYS
204
A
LEU
209
n
207
LEU
209
A
GLN
210
n
208
GLN
210
A
GLY
211
n
209
GLY
211
A
ILE
212
n
210
ILE
212
A
VAL
213
n
211
VAL
213
A
SER
214
n
212
SER
214
A
TRP
215
n
213
TRP
215
A
GLY
216
n
214
GLY
216
A
SER
217
n
215
SER
217
A
GLY
219
n
216
GLY
219
A
CYS
220
n
217
CYS
220
A
ALA
221
n
218
A
ALA
221
A
GLN
221
n
219
GLN
221
A
LYS
222
n
220
LYS
222
A
ASN
223
n
221
ASN
223
A
LYS
224
n
222
LYS
224
A
PRO
225
n
223
PRO
225
A
GLY
226
n
224
GLY
226
A
VAL
227
n
225
VAL
227
A
TYR
228
n
226
TYR
228
A
THR
229
n
227
THR
229
A
LYS
230
n
228
LYS
230
A
VAL
231
n
229
VAL
231
A
CYS
232
n
230
CYS
232
A
ASN
233
n
231
ASN
233
A
TYR
234
n
232
TYR
234
A
VAL
235
n
233
VAL
235
A
SER
236
n
234
SER
236
A
TRP
237
n
235
TRP
237
A
ILE
238
n
236
ILE
238
A
LYS
239
n
237
LYS
239
A
GLN
240
n
238
GLN
240
A
THR
241
n
239
THR
241
A
ILE
242
n
240
ILE
242
A
ALA
243
n
241
ALA
243
A
SER
244
n
242
SER
244
A
ASN
245
n
243
ASN
245
A
author_defined_assembly
1
monomeric
A
ASN
72
A
O
ASN
74
1_555
A
CA
260
B
CA
CA
1_555
A
GLU
80
A
OE2
GLU
82
1_555
157.6
A
ASN
72
A
O
ASN
74
1_555
A
CA
260
B
CA
CA
1_555
A
VAL
75
A
O
VAL
77
1_555
86.7
A
GLU
80
A
OE2
GLU
82
1_555
A
CA
260
B
CA
CA
1_555
A
VAL
75
A
O
VAL
77
1_555
86.2
A
ASN
72
A
O
ASN
74
1_555
A
CA
260
B
CA
CA
1_555
A
HOH
283
E
O
HOH
1_555
103.5
A
GLU
80
A
OE2
GLU
82
1_555
A
CA
260
B
CA
CA
1_555
A
HOH
283
E
O
HOH
1_555
95.4
A
VAL
75
A
O
VAL
77
1_555
A
CA
260
B
CA
CA
1_555
A
HOH
283
E
O
HOH
1_555
76.7
A
ASN
72
A
O
ASN
74
1_555
A
CA
260
B
CA
CA
1_555
A
GLU
70
A
OE1
GLU
72
1_555
87.1
A
GLU
80
A
OE2
GLU
82
1_555
A
CA
260
B
CA
CA
1_555
A
GLU
70
A
OE1
GLU
72
1_555
106.4
A
VAL
75
A
O
VAL
77
1_555
A
CA
260
B
CA
CA
1_555
A
GLU
70
A
OE1
GLU
72
1_555
159.2
A
HOH
283
E
O
HOH
1_555
A
CA
260
B
CA
CA
1_555
A
GLU
70
A
OE1
GLU
72
1_555
85.5
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
25
A
O
CYS
157
A
O
CYS
157
A
O
LEU
158
A
O
LEU
158
A
N
ILE
138
A
N
ILE
138
A
N
LEU
137
A
N
LEU
137
A
O
VAL
200
A
O
VAL
202
A
N
CYS
201
A
N
CYS
203
A
O
LYS
204
A
O
LYS
206
A
N
TRP
215
A
N
TRP
213
A
O
VAL
227
A
O
VAL
225
A
O
TYR
228
A
O
TYR
226
A
N
PHE
181
A
N
PHE
181
A
N
LEU
33
A
N
LEU
38
A
O
CYS
42
A
O
CYS
45
A
N
SER
45
A
N
SER
48
A
O
VAL
53
A
O
VAL
56
A
N
SER
54
A
N
SER
57
A
O
MET
104
A
O
MET
106
A
O
LEU
105
A
O
LEU
107
A
N
ILE
89
A
N
ILE
91
A
O
ILE
83
A
O
ILE
85
A
N
VAL
65
A
N
VAL
68
A
O
ARG
66
A
O
ARG
69
A
N
SER
32
A
N
SER
37
1
A
O1
IMA
250
D
O1
IMA
1
1
N
1
A
C1
IMA
250
D
C1
IMA
1
1
N
1
A
C2
IMA
250
D
C2
IMA
1
1
N
1
A
C3
IMA
250
D
C3
IMA
1
1
N
1
A
C4
IMA
250
D
C4
IMA
1
1
N
1
A
C5
IMA
250
D
C5
IMA
1
1
N
1
A
C6
IMA
250
D
C6
IMA
1
1
N
1
A
C7
IMA
250
D
C7
IMA
1
1
N
1
A
PHE
-4
A
PHE
1
1
Y
1
A
ILE
-3
A
ILE
2
1
Y
1
A
PHE
-2
A
PHE
3
1
Y
1
A
LEU
-1
A
LEU
4
1
Y
1
A
ALA
0
A
ALA
5
1
Y
1
A
LEU
1
A
LEU
6
1
Y
1
A
LEU
2
A
LEU
7
1
Y
1
A
GLY
3
A
GLY
8
1
Y
1
A
ALA
4
A
ALA
9
1
Y
1
A
ALA
5
A
ALA
10
1
Y
1
A
VAL
6
A
VAL
11
1
Y
1
A
ALA
7
A
ALA
12
1
Y
1
A
PHE
8
A
PHE
13
1
Y
1
A
PRO
9
A
PRO
14
1
Y
1
A
VAL
10
A
VAL
15
1
Y
1
A
ASP
11
A
ASP
16
1
Y
1
A
ASP
12
A
ASP
17
1
Y
1
A
ASP
13
A
ASP
18
1
Y
1
A
ASP
14
A
ASP
19
1
Y
1
A
LYS
15
A
LYS
20
1
Y
1
A
ASP
71
-126.77
-74.47
1
A
ASN
79
85.41
-14.01
1
A
ASN
115
-165.92
-163.89
1
A
SER
150
-162.31
103.74
1
A
SER
195
-39.44
137.60
1
A
SER
214
-115.40
-74.12
15.4
0.166
0.166
2.20
8.0
14711
14008
95.2
1
Isotropic
-3.0
MOLECULAR REPLACEMENT
Engh & Huber
2.20
8.0
139
1807
39
0
1629
0.008
1.59
16.4
1.35
2.2
60.0
1LQE
14711
14008
-3.0
-3.0
0.098
1
12.6
3.2
95.2
2.2
2.3
6.0
1812
0.268
3.3
94.0
data scaling
XDS
data scaling
XSCALE
model building
X-PLOR
refinement
X-PLOR
3.1
data reduction
XDS
phasing
X-PLOR
TRYPSIN (E.C.3.4.21.4)
CRYSTAL STRUCTURE OF TRYPSIN IN COMPLEX WITH 79.
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
ALA
55
A
ALA
58
HELX_P
A
TYR
59
A
TYR
62
5
1
5
A
SER
164
A
SER
164
HELX_P
A
TYR
172
A
TYR
172
1
2
9
A
TYR
234
A
TYR
232
HELX_P
A
SER
244
A
SER
242
1
3
11
disulf
2.035
A
CYS
22
A
SG
CYS
27
1_555
A
CYS
157
A
SG
CYS
157
1_555
disulf
2.026
A
CYS
42
A
SG
CYS
45
1_555
A
CYS
58
A
SG
CYS
61
1_555
disulf
2.027
A
CYS
128
A
SG
CYS
129
1_555
A
CYS
232
A
SG
CYS
230
1_555
disulf
2.014
A
CYS
136
A
SG
CYS
136
1_555
A
CYS
201
A
SG
CYS
203
1_555
disulf
2.026
A
CYS
168
A
SG
CYS
168
1_555
A
CYS
182
A
SG
CYS
182
1_555
disulf
2.033
A
CYS
191
A
SG
CYS
193
1_555
A
CYS
220
A
SG
CYS
217
1_555
metalc
2.253
A
CA
260
B
CA
CA
1_555
A
ASN
72
A
O
ASN
74
1_555
metalc
2.483
A
CA
260
B
CA
CA
1_555
A
GLU
80
A
OE2
GLU
82
1_555
metalc
2.219
A
CA
260
B
CA
CA
1_555
A
VAL
75
A
O
VAL
77
1_555
metalc
2.403
A
CA
260
B
CA
CA
1_555
A
HOH
283
E
O
HOH
1_555
metalc
2.369
A
CA
260
B
CA
CA
1_555
A
GLU
70
A
OE1
GLU
72
1_555
HYDROLASE
Factor Xa inhibitor, enzyme-inhibitor complex, blood coagulation factor, serine proteinase, HYDROLASE
TRY1_BOVIN
UNP
1
1
P00760
FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG
NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA
PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI
ASN
1
243
1LQE
-4
245
P00760
A
1
1
243
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
25
A
THR
21
A
THR
26
A
LYS
156
A
LYS
156
A
PRO
161
A
PRO
161
A
GLN
135
A
GLN
135
A
GLY
140
A
GLY
140
A
PRO
198
A
PRO
200
A
CYS
201
A
CYS
203
A
LYS
204
A
LYS
206
A
TRP
215
A
TRP
213
A
GLY
226
A
GLY
224
A
LYS
230
A
LYS
228
A
MET
180
A
MET
180
A
ALA
183
A
ALA
183
A
GLN
30
A
GLN
35
A
ASN
34
A
ASN
39
A
HIS
40
A
HIS
43
A
ASN
48
A
ASN
51
A
TRP
51
A
TRP
54
A
SER
54
A
SER
57
A
MET
104
A
MET
106
A
LEU
108
A
LEU
110
A
GLN
81
A
GLN
83
A
VAL
90
A
VAL
92
A
GLN
64
A
GLN
67
A
LEU
67
A
LEU
70
A
GLN
30
A
GLN
35
A
ASN
34
A
ASN
39
BINDING SITE FOR RESIDUE CA A 260
Software
6
BINDING SITE FOR RESIDUE SO4 A 270
Software
5
BINDING SITE FOR RESIDUE IMA A 250
Software
17
A
GLU
70
A
GLU
72
6
1_555
A
ASN
72
A
ASN
74
6
1_555
A
VAL
75
A
VAL
77
6
1_555
A
GLU
77
A
GLU
79
6
1_555
A
GLU
80
A
GLU
82
6
1_555
A
HOH
283
E
HOH
6
1_555
A
LYS
169
A
LYS
169
5
3_645
A
PRO
173
A
PRO
173
5
3_645
A
GLY
174
A
GLY
174
5
3_645
A
GLN
240
A
GLN
238
5
1_555
A
HOH
350
E
HOH
5
3_645
A
ASN
97
A
ASN
99
17
1_555
A
THR
98
A
THR
100
17
1_555
A
LEU
99
A
LEU
101
17
1_555
A
GLN
175
A
GLN
175
17
1_555
A
ASP
189
A
ASP
191
17
1_555
A
SER
190
A
SER
192
17
1_555
A
CYS
191
A
CYS
193
17
1_555
A
GLN
192
A
GLN
194
17
1_555
A
SER
195
A
SER
197
17
1_555
A
TRP
215
A
TRP
213
17
1_555
A
GLY
216
A
GLY
214
17
1_555
A
GLY
219
A
GLY
216
17
1_555
A
CYS
220
A
CYS
217
17
1_555
A
GLY
226
A
GLY
224
17
1_555
A
HOH
280
E
HOH
17
1_555
A
HOH
317
E
HOH
17
1_555
A
HOH
388
E
HOH
17
1_555
19
P 21 21 21