0.014391
0.000000
0.000000
0.000000
0.011962
0.000000
0.000000
0.000000
0.010460
0.00000
0.00000
0.00000
Erlanson, D.A.
Lam, J.
Wiesmann, C.
Luong, T.N.
Simmons, B.
DeLano, W.
Choong, I.C.
Flanagan, M.
Lee, D.
O'Brian, T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
69.488
83.598
95.600
C7 H11 N O4 S
205.232
3-(2-MERCAPTO-ACETYLAMINO)-4-OXO-PENTANOIC ACID
non-polymer
C9 H11 N O5 S2
277.317
2-HYDROXY-5-(2-MERCAPTO-ETHYLSULFAMOYL)-BENZOIC ACID
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
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
O
N
2
N
C
N
3
N
C
N
4
N
S
N
5
N
N
N
6
S
C
N
7
N
C
N
8
N
O
N
9
N
C
N
10
N
C
N
11
N
C
N
12
N
O
N
13
N
O
N
14
N
H
N
15
N
H
N
16
N
H
N
17
N
H
N
18
N
H
N
19
N
H
N
20
N
H
N
21
N
H
N
22
N
H
N
23
N
H
N
24
N
H
N
25
N
O
N
26
N
C
N
27
N
O
Y
28
N
C
Y
29
N
C
Y
30
N
C
Y
31
N
C
N
32
N
O
Y
33
N
C
Y
34
N
C
N
35
N
S
N
36
N
O
N
37
N
O
N
38
N
N
N
39
N
C
N
40
N
C
N
41
N
S
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
N
N
54
S
C
N
55
N
C
N
56
N
O
N
57
N
C
N
58
N
O
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
C
N
72
N
C
N
73
N
N
N
74
N
C
N
75
N
N
N
76
N
N
N
77
N
O
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
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
N
N
94
S
C
N
95
N
C
N
96
N
O
N
97
N
C
N
98
N
C
N
99
N
O
N
100
N
N
N
101
N
O
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
N
N
111
S
C
N
112
N
C
N
113
N
O
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
O
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
N
N
127
R
C
N
128
N
C
N
129
N
O
N
130
N
C
N
131
N
S
N
132
N
O
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
N
N
141
S
C
N
142
N
C
N
143
N
O
N
144
N
C
N
145
N
C
N
146
N
C
N
147
N
O
N
148
N
N
N
149
N
O
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
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
N
N
161
S
C
N
162
N
C
N
163
N
O
N
164
N
C
N
165
N
C
N
166
N
C
N
167
N
O
N
168
N
O
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
N
N
180
N
C
N
181
N
C
N
182
N
O
N
183
N
O
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
N
N
190
S
C
N
191
N
C
N
192
N
O
N
193
N
C
Y
194
N
C
Y
195
N
N
Y
196
N
C
Y
197
N
C
Y
198
N
N
N
199
N
O
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
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
O
N
211
N
H
N
212
N
H
N
213
N
N
N
214
S
C
N
215
N
C
N
216
N
O
N
217
S
C
N
218
N
C
N
219
N
C
N
220
N
C
N
221
N
O
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
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
N
N
236
S
C
N
237
N
C
N
238
N
O
N
239
N
C
N
240
N
C
N
241
N
C
N
242
N
C
N
243
N
O
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
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
N
N
258
S
C
N
259
N
C
N
260
N
O
N
261
N
C
N
262
N
C
N
263
N
C
N
264
N
C
N
265
N
N
N
266
N
O
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
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
N
N
283
S
C
N
284
N
C
N
285
N
O
N
286
N
C
N
287
N
C
N
288
N
S
N
289
N
C
N
290
N
O
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
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
N
N
303
S
C
N
304
N
C
N
305
N
O
N
306
N
C
Y
307
N
C
Y
308
N
C
Y
309
N
C
Y
310
N
C
Y
311
N
C
Y
312
N
C
N
313
N
O
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
N
N
326
S
C
N
327
N
C
N
328
N
O
N
329
N
C
N
330
N
C
N
331
N
C
N
332
N
O
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
N
N
343
S
C
N
344
N
C
N
345
N
O
N
346
N
C
N
347
N
O
N
348
N
O
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
H
N
356
N
N
N
357
S
C
N
358
N
C
N
359
N
O
N
360
R
C
N
361
N
O
N
362
N
C
N
363
N
O
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
N
N
374
S
C
N
375
N
C
N
376
N
O
N
377
N
C
Y
378
N
C
Y
379
N
C
Y
380
N
C
Y
381
N
N
Y
382
N
C
Y
383
N
C
Y
384
N
C
Y
385
N
C
Y
386
N
C
N
387
N
O
N
388
N
H
N
389
N
H
N
390
N
H
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
C
Y
409
N
C
Y
410
N
C
N
411
N
O
N
412
N
O
N
413
N
H
N
414
N
H
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
N
N
425
S
C
N
426
N
C
N
427
N
O
N
428
N
C
N
429
N
C
N
430
N
C
N
431
N
O
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
1
N
doub
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
sing
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
doub
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
N
20
N
sing
N
21
N
doub
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
doub
N
27
N
sing
Y
28
N
doub
Y
29
N
sing
Y
30
N
sing
N
31
N
sing
Y
32
N
doub
N
33
N
sing
Y
34
N
sing
N
35
N
sing
N
36
N
sing
Y
37
N
doub
N
38
N
sing
N
39
N
sing
N
40
N
doub
N
41
N
doub
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
sing
N
58
N
doub
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
doub
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
sing
N
84
N
doub
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
sing
N
96
N
doub
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
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
sing
N
112
N
doub
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
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
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
sing
N
140
N
doub
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
sing
N
148
N
doub
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
sing
N
159
N
doub
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
sing
N
167
N
doub
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
sing
N
177
N
doub
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
sing
N
186
N
doub
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
Y
191
N
sing
Y
192
N
doub
Y
193
N
doub
N
194
N
sing
Y
195
N
sing
N
196
N
sing
Y
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
sing
N
209
N
doub
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
sing
N
230
N
doub
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
sing
N
251
N
doub
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
sing
N
275
N
doub
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
doub
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
Y
299
N
doub
Y
300
N
sing
Y
301
N
sing
N
302
N
sing
Y
303
N
doub
N
304
N
sing
Y
305
N
doub
N
306
N
sing
Y
307
N
sing
N
308
N
sing
N
309
N
sing
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
doub
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
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
sing
N
333
N
sing
N
334
N
doub
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
doub
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
Y
368
N
doub
Y
369
N
sing
Y
370
N
sing
N
371
N
sing
Y
372
N
doub
Y
373
N
sing
Y
374
N
sing
N
375
N
sing
Y
376
N
sing
Y
377
N
doub
N
378
N
sing
Y
379
N
doub
N
380
N
sing
Y
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
doub
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
Y
396
N
doub
Y
397
N
sing
Y
398
N
sing
N
399
N
sing
Y
400
N
doub
N
401
N
sing
Y
402
N
doub
N
403
N
sing
Y
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
doub
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
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
US
Nat.Biotechnol.
NABIF9
2119
1087-0156
21
308
314
10.1038/nbt786
12563278
In situ assembly of enzyme inhibitors using extended tethering.
2003
US
J.Med.Chem.
JMCMAR
0151
0022-2623
45
5005
5022
10.1021/jm020230j
Identification of Potent and Selective Small-Molecule Inhibitors of
Caspase-3 through the Use of Extended Tethering and Structure-Based Drug Design
2002
10.2210/pdb1nme/pdb
pdb_00001nme
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
IMAGE PLATE
1999-05-12
RIGAKU RAXIS IV
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU300
16524.814
Caspase-3
3.4.22.-
large subunit
1
man
polymer
10864.491
Caspase-3
3.4.22.-
small subunit
1
man
polymer
205.232
3-(2-MERCAPTO-ACETYLAMINO)-4-OXO-PENTANOIC ACID
1
syn
non-polymer
277.317
2-HYDROXY-5-(2-MERCAPTO-ETHYLSULFAMOYL)-BENZOIC ACID
1
syn
non-polymer
18.015
water
303
nat
water
Apopain; Cysteine protease CPP32; Yama protein; CPP-32; CASP-3;
SREBP cleavage activity 1; SCA-1
Apopain; Cysteine protease CPP32; Yama protein; CPP-32; CASP-3;
SREBP cleavage activity 1; SCA-1
E.C.3.4.22.-
E.C.3.4.22.-
no
no
SGISLDNSYKMDYPEMGLCIIINNKNFHKSTGMTSRSGTDVDAANLRETFRNLKYEVRNKNDLTREEIVELMRDVSKEDH
SKRSSFVCVLLSHGEEGIIFGTNGPVDLKKITNFFRGDRCRSLTGKPKLFIIQACRGTELDCGIET
SGISLDNSYKMDYPEMGLCIIINNKNFHKSTGMTSRSGTDVDAANLRETFRNLKYEVRNKNDLTREEIVELMRDVSKEDH
SKRSSFVCVLLSHGEEGIIFGTNGPVDLKKITNFFRGDRCRSLTGKPKLFIIQACRGTELDCGIET
A
polypeptide(L)
no
no
KIPVDADFLYAYSTAPGYYSWRNSKDGSWFIQSLCAMLKQYADKLEFMHILTRVNRKVATEFESFSFDATFHAKKQIPCI
VSMLTKELYFYH
KIPVDADFLYAYSTAPGYYSWRNSKDGSWFIQSLCAMLKQYADKLEFMHILTRVNRKVATEFESFSFDATFHAKKQIPCI
VSMLTKELYFYH
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
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
1
2.19
43.4
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2003-03-11
1
1
2008-04-29
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_leaving_atom_flag
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2003-01-09
REL
REL
158
3-(2-MERCAPTO-ACETYLAMINO)-4-OXO-PENTANOIC ACID
159
2-HYDROXY-5-(2-MERCAPTO-ETHYLSULFAMOYL)-BENZOIC ACID
HOH
water
1CP3
PDB
experimental model
158
9001
3
158
158
9001
A
159
9002
4
159
159
9002
B
HOH
1
5
HOH
HOH
9002
A
HOH
5
5
HOH
HOH
9003
A
HOH
7
5
HOH
HOH
9004
A
HOH
9
5
HOH
HOH
9005
A
HOH
11
5
HOH
HOH
9006
A
HOH
12
5
HOH
HOH
9007
A
HOH
13
5
HOH
HOH
9008
A
HOH
14
5
HOH
HOH
9009
A
HOH
16
5
HOH
HOH
9010
A
HOH
17
5
HOH
HOH
9011
A
HOH
19
5
HOH
HOH
9012
A
HOH
20
5
HOH
HOH
9013
A
HOH
23
5
HOH
HOH
9014
A
HOH
24
5
HOH
HOH
9015
A
HOH
28
5
HOH
HOH
9016
A
HOH
29
5
HOH
HOH
9017
A
HOH
32
5
HOH
HOH
9018
A
HOH
35
5
HOH
HOH
9019
A
HOH
36
5
HOH
HOH
9020
A
HOH
39
5
HOH
HOH
9021
A
HOH
40
5
HOH
HOH
9022
A
HOH
41
5
HOH
HOH
9023
A
HOH
42
5
HOH
HOH
9024
A
HOH
43
5
HOH
HOH
9025
A
HOH
44
5
HOH
HOH
9026
A
HOH
45
5
HOH
HOH
9027
A
HOH
48
5
HOH
HOH
9028
A
HOH
49
5
HOH
HOH
9029
A
HOH
51
5
HOH
HOH
9030
A
HOH
52
5
HOH
HOH
9031
A
HOH
53
5
HOH
HOH
9032
A
HOH
58
5
HOH
HOH
9033
A
HOH
60
5
HOH
HOH
9034
A
HOH
62
5
HOH
HOH
9035
A
HOH
63
5
HOH
HOH
9036
A
HOH
66
5
HOH
HOH
9037
A
HOH
67
5
HOH
HOH
9038
A
HOH
68
5
HOH
HOH
9039
A
HOH
71
5
HOH
HOH
9040
A
HOH
74
5
HOH
HOH
9041
A
HOH
78
5
HOH
HOH
9042
A
HOH
80
5
HOH
HOH
9043
A
HOH
81
5
HOH
HOH
9044
A
HOH
82
5
HOH
HOH
9045
A
HOH
84
5
HOH
HOH
9046
A
HOH
85
5
HOH
HOH
9047
A
HOH
86
5
HOH
HOH
9048
A
HOH
87
5
HOH
HOH
9049
A
HOH
89
5
HOH
HOH
9050
A
HOH
90
5
HOH
HOH
9051
A
HOH
91
5
HOH
HOH
9052
A
HOH
92
5
HOH
HOH
9053
A
HOH
94
5
HOH
HOH
9054
A
HOH
97
5
HOH
HOH
9055
A
HOH
98
5
HOH
HOH
9056
A
HOH
99
5
HOH
HOH
9057
A
HOH
100
5
HOH
HOH
9058
A
HOH
101
5
HOH
HOH
9059
A
HOH
103
5
HOH
HOH
9060
A
HOH
104
5
HOH
HOH
9061
A
HOH
105
5
HOH
HOH
9062
A
HOH
106
5
HOH
HOH
9063
A
HOH
110
5
HOH
HOH
9064
A
HOH
111
5
HOH
HOH
9065
A
HOH
112
5
HOH
HOH
9066
A
HOH
113
5
HOH
HOH
9067
A
HOH
115
5
HOH
HOH
9068
A
HOH
117
5
HOH
HOH
9069
A
HOH
118
5
HOH
HOH
9070
A
HOH
121
5
HOH
HOH
9071
A
HOH
123
5
HOH
HOH
9072
A
HOH
128
5
HOH
HOH
9073
A
HOH
129
5
HOH
HOH
9074
A
HOH
131
5
HOH
HOH
9075
A
HOH
132
5
HOH
HOH
9076
A
HOH
133
5
HOH
HOH
9077
A
HOH
135
5
HOH
HOH
9078
A
HOH
137
5
HOH
HOH
9079
A
HOH
138
5
HOH
HOH
9080
A
HOH
139
5
HOH
HOH
9081
A
HOH
141
5
HOH
HOH
9082
A
HOH
142
5
HOH
HOH
9083
A
HOH
143
5
HOH
HOH
9084
A
HOH
144
5
HOH
HOH
9085
A
HOH
146
5
HOH
HOH
9086
A
HOH
147
5
HOH
HOH
9087
A
HOH
149
5
HOH
HOH
9088
A
HOH
152
5
HOH
HOH
9089
A
HOH
153
5
HOH
HOH
9090
A
HOH
155
5
HOH
HOH
9091
A
HOH
157
5
HOH
HOH
9092
A
HOH
159
5
HOH
HOH
9093
A
HOH
160
5
HOH
HOH
9094
A
HOH
161
5
HOH
HOH
9095
A
HOH
163
5
HOH
HOH
9096
A
HOH
165
5
HOH
HOH
9097
A
HOH
167
5
HOH
HOH
9098
A
HOH
169
5
HOH
HOH
9099
A
HOH
170
5
HOH
HOH
9100
A
HOH
172
5
HOH
HOH
9101
A
HOH
173
5
HOH
HOH
9102
A
HOH
174
5
HOH
HOH
9103
A
HOH
180
5
HOH
HOH
9104
A
HOH
182
5
HOH
HOH
9105
A
HOH
183
5
HOH
HOH
9106
A
HOH
184
5
HOH
HOH
9107
A
HOH
186
5
HOH
HOH
9108
A
HOH
187
5
HOH
HOH
9109
A
HOH
189
5
HOH
HOH
9110
A
HOH
190
5
HOH
HOH
9111
A
HOH
192
5
HOH
HOH
9112
A
HOH
195
5
HOH
HOH
9113
A
HOH
196
5
HOH
HOH
9114
A
HOH
197
5
HOH
HOH
9115
A
HOH
201
5
HOH
HOH
9116
A
HOH
202
5
HOH
HOH
9117
A
HOH
205
5
HOH
HOH
9118
A
HOH
207
5
HOH
HOH
9119
A
HOH
210
5
HOH
HOH
9120
A
HOH
212
5
HOH
HOH
9121
A
HOH
216
5
HOH
HOH
9122
A
HOH
218
5
HOH
HOH
9123
A
HOH
219
5
HOH
HOH
9124
A
HOH
220
5
HOH
HOH
9125
A
HOH
222
5
HOH
HOH
9126
A
HOH
223
5
HOH
HOH
9127
A
HOH
225
5
HOH
HOH
9128
A
HOH
231
5
HOH
HOH
9129
A
HOH
234
5
HOH
HOH
9130
A
HOH
238
5
HOH
HOH
9131
A
HOH
239
5
HOH
HOH
9132
A
HOH
241
5
HOH
HOH
9133
A
HOH
245
5
HOH
HOH
9134
A
HOH
247
5
HOH
HOH
9135
A
HOH
248
5
HOH
HOH
9136
A
HOH
253
5
HOH
HOH
9137
A
HOH
255
5
HOH
HOH
9138
A
HOH
256
5
HOH
HOH
9139
A
HOH
258
5
HOH
HOH
9140
A
HOH
260
5
HOH
HOH
9141
A
HOH
261
5
HOH
HOH
9142
A
HOH
262
5
HOH
HOH
9143
A
HOH
264
5
HOH
HOH
9144
A
HOH
265
5
HOH
HOH
9145
A
HOH
269
5
HOH
HOH
9146
A
HOH
270
5
HOH
HOH
9147
A
HOH
271
5
HOH
HOH
9148
A
HOH
275
5
HOH
HOH
9149
A
HOH
277
5
HOH
HOH
9150
A
HOH
278
5
HOH
HOH
9151
A
HOH
279
5
HOH
HOH
9152
A
HOH
280
5
HOH
HOH
9153
A
HOH
282
5
HOH
HOH
9154
A
HOH
283
5
HOH
HOH
9155
A
HOH
285
5
HOH
HOH
9156
A
HOH
286
5
HOH
HOH
9157
A
HOH
288
5
HOH
HOH
9158
A
HOH
289
5
HOH
HOH
9159
A
HOH
292
5
HOH
HOH
9160
A
HOH
293
5
HOH
HOH
9161
A
HOH
295
5
HOH
HOH
9162
A
HOH
296
5
HOH
HOH
9163
A
HOH
298
5
HOH
HOH
9164
A
HOH
299
5
HOH
HOH
9165
A
HOH
300
5
HOH
HOH
9166
A
HOH
301
5
HOH
HOH
9167
A
HOH
302
5
HOH
HOH
9168
A
HOH
303
5
HOH
HOH
9169
A
HOH
304
5
HOH
HOH
9170
A
HOH
305
5
HOH
HOH
9171
A
HOH
306
5
HOH
HOH
9172
A
HOH
307
5
HOH
HOH
9173
A
HOH
308
5
HOH
HOH
9174
A
HOH
312
5
HOH
HOH
9175
A
HOH
314
5
HOH
HOH
9176
A
HOH
315
5
HOH
HOH
9177
A
HOH
316
5
HOH
HOH
9178
A
HOH
319
5
HOH
HOH
9179
A
HOH
320
5
HOH
HOH
9180
A
HOH
321
5
HOH
HOH
9181
A
HOH
322
5
HOH
HOH
9182
A
HOH
323
5
HOH
HOH
9183
A
HOH
324
5
HOH
HOH
9184
A
HOH
325
5
HOH
HOH
9185
A
HOH
326
5
HOH
HOH
9186
A
HOH
327
5
HOH
HOH
9187
A
HOH
329
5
HOH
HOH
9188
A
HOH
331
5
HOH
HOH
9189
A
HOH
332
5
HOH
HOH
9190
A
HOH
334
5
HOH
HOH
9191
A
HOH
336
5
HOH
HOH
9192
A
HOH
337
5
HOH
HOH
9193
A
HOH
338
5
HOH
HOH
9194
A
HOH
341
5
HOH
HOH
9195
A
HOH
342
5
HOH
HOH
9196
A
HOH
344
5
HOH
HOH
9197
A
HOH
349
5
HOH
HOH
9198
A
HOH
351
5
HOH
HOH
9199
A
HOH
2
5
HOH
HOH
9003
B
HOH
3
5
HOH
HOH
9004
B
HOH
4
5
HOH
HOH
9005
B
HOH
6
5
HOH
HOH
9006
B
HOH
8
5
HOH
HOH
9007
B
HOH
10
5
HOH
HOH
9008
B
HOH
15
5
HOH
HOH
9009
B
HOH
18
5
HOH
HOH
9010
B
HOH
21
5
HOH
HOH
9011
B
HOH
22
5
HOH
HOH
9012
B
HOH
25
5
HOH
HOH
9013
B
HOH
26
5
HOH
HOH
9014
B
HOH
27
5
HOH
HOH
9015
B
HOH
30
5
HOH
HOH
9016
B
HOH
31
5
HOH
HOH
9017
B
HOH
33
5
HOH
HOH
9018
B
HOH
34
5
HOH
HOH
9019
B
HOH
46
5
HOH
HOH
9020
B
HOH
47
5
HOH
HOH
9021
B
HOH
50
5
HOH
HOH
9022
B
HOH
56
5
HOH
HOH
9023
B
HOH
57
5
HOH
HOH
9024
B
HOH
59
5
HOH
HOH
9025
B
HOH
61
5
HOH
HOH
9026
B
HOH
64
5
HOH
HOH
9027
B
HOH
65
5
HOH
HOH
9028
B
HOH
69
5
HOH
HOH
9029
B
HOH
70
5
HOH
HOH
9030
B
HOH
73
5
HOH
HOH
9031
B
HOH
76
5
HOH
HOH
9032
B
HOH
77
5
HOH
HOH
9033
B
HOH
83
5
HOH
HOH
9034
B
HOH
88
5
HOH
HOH
9035
B
HOH
93
5
HOH
HOH
9036
B
HOH
95
5
HOH
HOH
9037
B
HOH
102
5
HOH
HOH
9038
B
HOH
107
5
HOH
HOH
9039
B
HOH
120
5
HOH
HOH
9040
B
HOH
122
5
HOH
HOH
9041
B
HOH
125
5
HOH
HOH
9042
B
HOH
126
5
HOH
HOH
9043
B
HOH
127
5
HOH
HOH
9044
B
HOH
130
5
HOH
HOH
9045
B
HOH
134
5
HOH
HOH
9046
B
HOH
140
5
HOH
HOH
9047
B
HOH
145
5
HOH
HOH
9048
B
HOH
148
5
HOH
HOH
9049
B
HOH
150
5
HOH
HOH
9050
B
HOH
154
5
HOH
HOH
9051
B
HOH
158
5
HOH
HOH
9052
B
HOH
162
5
HOH
HOH
9053
B
HOH
175
5
HOH
HOH
9054
B
HOH
176
5
HOH
HOH
9055
B
HOH
179
5
HOH
HOH
9056
B
HOH
185
5
HOH
HOH
9057
B
HOH
188
5
HOH
HOH
9058
B
HOH
194
5
HOH
HOH
9059
B
HOH
198
5
HOH
HOH
9060
B
HOH
199
5
HOH
HOH
9061
B
HOH
206
5
HOH
HOH
9062
B
HOH
208
5
HOH
HOH
9063
B
HOH
209
5
HOH
HOH
9064
B
HOH
211
5
HOH
HOH
9065
B
HOH
213
5
HOH
HOH
9066
B
HOH
215
5
HOH
HOH
9067
B
HOH
217
5
HOH
HOH
9068
B
HOH
221
5
HOH
HOH
9069
B
HOH
226
5
HOH
HOH
9070
B
HOH
229
5
HOH
HOH
9071
B
HOH
230
5
HOH
HOH
9072
B
HOH
235
5
HOH
HOH
9073
B
HOH
237
5
HOH
HOH
9074
B
HOH
243
5
HOH
HOH
9075
B
HOH
244
5
HOH
HOH
9076
B
HOH
246
5
HOH
HOH
9077
B
HOH
249
5
HOH
HOH
9078
B
HOH
250
5
HOH
HOH
9079
B
HOH
251
5
HOH
HOH
9080
B
HOH
252
5
HOH
HOH
9081
B
HOH
257
5
HOH
HOH
9082
B
HOH
259
5
HOH
HOH
9083
B
HOH
263
5
HOH
HOH
9084
B
HOH
267
5
HOH
HOH
9085
B
HOH
268
5
HOH
HOH
9086
B
HOH
274
5
HOH
HOH
9087
B
HOH
287
5
HOH
HOH
9088
B
HOH
290
5
HOH
HOH
9089
B
HOH
294
5
HOH
HOH
9090
B
HOH
297
5
HOH
HOH
9091
B
HOH
310
5
HOH
HOH
9092
B
HOH
311
5
HOH
HOH
9093
B
HOH
313
5
HOH
HOH
9094
B
HOH
317
5
HOH
HOH
9095
B
HOH
318
5
HOH
HOH
9096
B
HOH
328
5
HOH
HOH
9097
B
HOH
333
5
HOH
HOH
9098
B
HOH
335
5
HOH
HOH
9099
B
HOH
339
5
HOH
HOH
9100
B
HOH
340
5
HOH
HOH
9101
B
HOH
343
5
HOH
HOH
9102
B
HOH
345
5
HOH
HOH
9103
B
HOH
346
5
HOH
HOH
9104
B
HOH
347
5
HOH
HOH
9105
B
HOH
348
5
HOH
HOH
9106
B
HOH
350
5
HOH
HOH
9107
B
SER
29
n
1
SER
29
A
GLY
30
n
2
GLY
30
A
ILE
31
n
3
ILE
31
A
SER
32
n
4
SER
32
A
LEU
33
n
5
LEU
33
A
ASP
34
n
6
ASP
34
A
ASN
35
n
7
ASN
35
A
SER
36
n
8
SER
36
A
TYR
37
n
9
TYR
37
A
LYS
38
n
10
LYS
38
A
MET
39
n
11
MET
39
A
ASP
40
n
12
ASP
40
A
TYR
41
n
13
TYR
41
A
PRO
42
n
14
PRO
42
A
GLU
43
n
15
GLU
43
A
MET
44
n
16
MET
44
A
GLY
45
n
17
GLY
45
A
LEU
46
n
18
LEU
46
A
CYS
47
n
19
CYS
47
A
ILE
48
n
20
ILE
48
A
ILE
49
n
21
ILE
49
A
ILE
50
n
22
ILE
50
A
ASN
51
n
23
ASN
51
A
ASN
52
n
24
ASN
52
A
LYS
53
n
25
LYS
53
A
ASN
54
n
26
ASN
54
A
PHE
55
n
27
PHE
55
A
HIS
56
n
28
HIS
56
A
LYS
57
n
29
LYS
57
A
SER
58
n
30
SER
58
A
THR
59
n
31
THR
59
A
GLY
60
n
32
GLY
60
A
MET
61
n
33
MET
61
A
THR
62
n
34
THR
62
A
SER
63
n
35
SER
63
A
ARG
64
n
36
ARG
64
A
SER
65
n
37
SER
65
A
GLY
66
n
38
GLY
66
A
THR
67
n
39
THR
67
A
ASP
68
n
40
ASP
68
A
VAL
69
n
41
VAL
69
A
ASP
70
n
42
ASP
70
A
ALA
71
n
43
ALA
71
A
ALA
72
n
44
ALA
72
A
ASN
73
n
45
ASN
73
A
LEU
74
n
46
LEU
74
A
ARG
75
n
47
ARG
75
A
GLU
76
n
48
GLU
76
A
THR
77
n
49
THR
77
A
PHE
78
n
50
PHE
78
A
ARG
79
n
51
ARG
79
A
ASN
80
n
52
ASN
80
A
LEU
81
n
53
LEU
81
A
LYS
82
n
54
LYS
82
A
TYR
83
n
55
TYR
83
A
GLU
84
n
56
GLU
84
A
VAL
85
n
57
VAL
85
A
ARG
86
n
58
ARG
86
A
ASN
87
n
59
ASN
87
A
LYS
88
n
60
LYS
88
A
ASN
89
n
61
ASN
89
A
ASP
90
n
62
ASP
90
A
LEU
91
n
63
LEU
91
A
THR
92
n
64
THR
92
A
ARG
93
n
65
ARG
93
A
GLU
94
n
66
GLU
94
A
GLU
95
n
67
GLU
95
A
ILE
96
n
68
ILE
96
A
VAL
97
n
69
VAL
97
A
GLU
98
n
70
GLU
98
A
LEU
99
n
71
LEU
99
A
MET
100
n
72
MET
100
A
ARG
101
n
73
ARG
101
A
ASP
102
n
74
ASP
102
A
VAL
103
n
75
VAL
103
A
SER
104
n
76
SER
104
A
LYS
105
n
77
LYS
105
A
GLU
106
n
78
GLU
106
A
ASP
107
n
79
ASP
107
A
HIS
108
n
80
HIS
108
A
SER
109
n
81
SER
109
A
LYS
110
n
82
LYS
110
A
ARG
111
n
83
ARG
111
A
SER
112
n
84
SER
112
A
SER
113
n
85
SER
113
A
PHE
114
n
86
PHE
114
A
VAL
115
n
87
VAL
115
A
CYS
116
n
88
CYS
116
A
VAL
117
n
89
VAL
117
A
LEU
118
n
90
LEU
118
A
LEU
119
n
91
LEU
119
A
SER
120
n
92
SER
120
A
HIS
121
n
93
HIS
121
A
GLY
122
n
94
GLY
122
A
GLU
123
n
95
GLU
123
A
GLU
124
n
96
GLU
124
A
GLY
125
n
97
GLY
125
A
ILE
126
n
98
ILE
126
A
ILE
127
n
99
ILE
127
A
PHE
128
n
100
PHE
128
A
GLY
129
n
101
GLY
129
A
THR
130
n
102
THR
130
A
ASN
131
n
103
ASN
131
A
GLY
132
n
104
GLY
132
A
PRO
133
n
105
PRO
133
A
VAL
134
n
106
VAL
134
A
ASP
135
n
107
ASP
135
A
LEU
136
n
108
LEU
136
A
LYS
137
n
109
LYS
137
A
LYS
138
n
110
LYS
138
A
ILE
139
n
111
ILE
139
A
THR
140
n
112
THR
140
A
ASN
141
n
113
ASN
141
A
PHE
142
n
114
PHE
142
A
PHE
143
n
115
PHE
143
A
ARG
144
n
116
ARG
144
A
GLY
145
n
117
GLY
145
A
ASP
146
n
118
ASP
146
A
ARG
147
n
119
ARG
147
A
CYS
148
n
120
CYS
148
A
ARG
149
n
121
ARG
149
A
SER
150
n
122
SER
150
A
LEU
151
n
123
LEU
151
A
THR
152
n
124
THR
152
A
GLY
153
n
125
GLY
153
A
LYS
154
n
126
LYS
154
A
PRO
155
n
127
PRO
155
A
LYS
156
n
128
LYS
156
A
LEU
157
n
129
LEU
157
A
PHE
158
n
130
PHE
158
A
ILE
159
n
131
ILE
159
A
ILE
160
n
132
ILE
160
A
GLN
161
n
133
GLN
161
A
ALA
162
n
134
ALA
162
A
CYS
163
n
135
CYS
163
A
ARG
164
n
136
ARG
164
A
GLY
165
n
137
GLY
165
A
THR
166
n
138
THR
166
A
GLU
167
n
139
GLU
167
A
LEU
168
n
140
LEU
168
A
ASP
169
n
141
ASP
169
A
CYS
170
n
142
CYS
170
A
GLY
171
n
143
GLY
171
A
ILE
172
n
144
ILE
172
A
GLU
173
n
145
GLU
173
A
THR
174
n
146
THR
174
A
LYS
186
n
1
LYS
186
B
ILE
187
n
2
ILE
187
B
PRO
188
n
3
PRO
188
B
VAL
189
n
4
VAL
189
B
ASP
190
n
5
ASP
190
B
ALA
191
n
6
ALA
191
B
ASP
192
n
7
ASP
192
B
PHE
193
n
8
PHE
193
B
LEU
194
n
9
LEU
194
B
TYR
195
n
10
TYR
195
B
ALA
196
n
11
ALA
196
B
TYR
197
n
12
TYR
197
B
SER
198
n
13
SER
198
B
THR
199
n
14
THR
199
B
ALA
200
n
15
ALA
200
B
PRO
201
n
16
PRO
201
B
GLY
202
n
17
GLY
202
B
TYR
203
n
18
TYR
203
B
TYR
204
n
19
TYR
204
B
SER
205
n
20
SER
205
B
TRP
206
n
21
TRP
206
B
ARG
207
n
22
ARG
207
B
ASN
208
n
23
ASN
208
B
SER
209
n
24
SER
209
B
LYS
210
n
25
LYS
210
B
ASP
211
n
26
ASP
211
B
GLY
212
n
27
GLY
212
B
SER
213
n
28
SER
213
B
TRP
214
n
29
TRP
214
B
PHE
215
n
30
PHE
215
B
ILE
216
n
31
ILE
216
B
GLN
217
n
32
GLN
217
B
SER
218
n
33
SER
218
B
LEU
219
n
34
LEU
219
B
CYS
220
n
35
CYS
220
B
ALA
221
n
36
ALA
221
B
MET
222
n
37
MET
222
B
LEU
223
n
38
LEU
223
B
LYS
224
n
39
LYS
224
B
GLN
225
n
40
GLN
225
B
TYR
226
n
41
TYR
226
B
ALA
227
n
42
ALA
227
B
ASP
228
n
43
ASP
228
B
LYS
229
n
44
LYS
229
B
LEU
230
n
45
LEU
230
B
GLU
231
n
46
GLU
231
B
PHE
232
n
47
PHE
232
B
MET
233
n
48
MET
233
B
HIS
234
n
49
HIS
234
B
ILE
235
n
50
ILE
235
B
LEU
236
n
51
LEU
236
B
THR
237
n
52
THR
237
B
ARG
238
n
53
ARG
238
B
VAL
239
n
54
VAL
239
B
ASN
240
n
55
ASN
240
B
ARG
241
n
56
ARG
241
B
LYS
242
n
57
LYS
242
B
VAL
243
n
58
VAL
243
B
ALA
244
n
59
ALA
244
B
THR
245
n
60
THR
245
B
GLU
246
n
61
GLU
246
B
PHE
247
n
62
PHE
247
B
GLU
248
n
63
GLU
248
B
SER
249
n
64
SER
249
B
PHE
250
n
65
PHE
250
B
SER
251
n
66
SER
251
B
PHE
252
n
67
PHE
252
B
ASP
253
n
68
ASP
253
B
ALA
254
n
69
ALA
254
B
THR
255
n
70
THR
255
B
PHE
256
n
71
PHE
256
B
HIS
257
n
72
HIS
257
B
ALA
258
n
73
ALA
258
B
LYS
259
n
74
LYS
259
B
LYS
260
n
75
LYS
260
B
GLN
261
n
76
GLN
261
B
ILE
262
n
77
ILE
262
B
PRO
263
n
78
PRO
263
B
CYS
264
n
79
CYS
264
B
ILE
265
n
80
ILE
265
B
VAL
266
n
81
VAL
266
B
SER
267
n
82
SER
267
B
MET
268
n
83
MET
268
B
LEU
269
n
84
LEU
269
B
THR
270
n
85
THR
270
B
LYS
271
n
86
LYS
271
B
GLU
272
n
87
GLU
272
B
LEU
273
n
88
LEU
273
B
TYR
274
n
89
TYR
274
B
PHE
275
n
90
PHE
275
B
TYR
276
n
91
TYR
276
B
HIS
277
n
92
HIS
277
B
author_and_software_defined_assembly
PISA
2
dimeric
software_defined_assembly
PISA
8
octameric
software_defined_assembly
PISA
8
octameric
software_defined_assembly
PISA
4
tetrameric
software_defined_assembly
PISA
4
tetrameric
5250
-27
11720
33230
-163
34650
33770
-180
34110
15300
-81
18640
5850
-28
28090
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_675
-x+1,-y+2,z
crystal symmetry operation
69.4880000000
167.1960000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
3_655
-x+1,y,-z
crystal symmetry operation
69.4880000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_575
x,-y+2,-z
crystal symmetry operation
0.0000000000
167.1960000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_685
-x+1,-y+3,z
crystal symmetry operation
69.4880000000
250.7940000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_585
x,-y+3,-z
crystal symmetry operation
0.0000000000
250.7940000000
0.0000000000
A
O
LYS
88
A
O
LYS
60
A
N
ASN
51
A
N
ASN
23
A
N
ILE
48
A
N
ILE
20
A
O
VAL
117
A
O
VAL
89
A
N
LEU
118
A
N
LEU
90
A
O
ILE
159
A
O
ILE
131
A
N
PHE
158
A
N
PHE
130
B
O
LEU
194
B
O
LEU
9
B
N
TYR
195
B
N
TYR
10
B
O
VAL
266
B
O
VAL
81
A
N
GLU
123
A
N
GLU
95
A
O
ILE
126
A
O
ILE
98
A
N
GLY
129
A
N
GLY
101
A
O
GLY
132
A
O
GLY
104
B
N
ASN
208
B
N
ASN
23
B
O
GLY
212
B
O
GLY
27
1
A
ASP
34
-118.35
57.55
1
A
ARG
144
-49.13
150.37
1
B
LYS
229
-135.25
-34.98
18.819
0.42
0.00
0.00
-0.11
0.00
-0.31
0.966
0.950
0.20528
0.17219
0.1758
0.17553
1.60
20.00
3623
35558
35558
10.2
96.06
1.672
0.057
0.092
RANDOM
1
THROUGHOUT
0
0
MOLECULAR REPLACEMENT
0.091
0.80
1CP3
MAXIMUM LIKELIHOOD
MASK
1.60
20.00
303
2262
30
0
1929
0.010
0.021
1997
1.240
1.963
2683
5.960
5.000
93
12.948
15.000
367
0.094
0.200
290
0.005
0.020
1492
0.210
0.200
875
0.126
0.200
209
0.178
0.200
90
0.128
0.200
24
2.202
2.500
1184
3.385
5.000
1915
3.187
2.500
813
4.842
5.000
768
0.367
0.362
1.633
188
1625
25
1.60
20.0
1NME
37098
37098
0.0
0.0
0.043
1
15.4
95.9
data scaling
d*TREK
data reduction
d*TREK
phasing
AMoRE
refinement
REFMAC
5.1
Structure of Casp-3 with tethered salicylate
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
A
HIS
56
A
HIS
28
HELX_P
A
GLY
60
A
GLY
32
5
1
5
A
GLY
66
A
GLY
38
HELX_P
A
LEU
81
A
LEU
53
1
2
16
A
THR
92
A
THR
64
HELX_P
A
LYS
105
A
LYS
77
1
3
14
A
LEU
136
A
LEU
108
HELX_P
A
PHE
142
A
PHE
114
1
4
7
A
CYS
148
A
CYS
120
HELX_P
A
THR
152
A
THR
124
5
5
5
B
TRP
214
B
TRP
29
HELX_P
B
ALA
227
B
ALA
42
1
6
14
B
GLU
231
B
GLU
46
HELX_P
B
PHE
247
B
PHE
62
1
7
17
B
ASP
253
B
ASP
68
HELX_P
B
HIS
257
B
HIS
72
5
8
5
covale
2.035
none
A
CYS
163
A
SG
CYS
135
1_555
A
158
9001
C
C1
158
1_555
APOPTOSIS, HYDROLASE
cysteine proteinase; SULFONAMIDE inhibition, APOPTOSIS, HYDROLASE
CASP3_HUMAN
UNP
1
29
P42574
SGISLDNSYKMDYPEMGLCIIINNKNFHKSTGMTSRSGTDVDAANLRETFRNLKYEVRNKNDLTREEIVELMRDVSKEDH
SKRSSFVCVLLSHGEEGIIFGTNGPVDLKKITNFFRGDRCRSLTGKPKLFIIQACRGTELDCGIET
CASP3_HUMAN
UNP
2
186
P42574
KIPVDADFLYAYSTAPGYYSWRNSKDGSWFIQSLCAMLKQYADKLEFMHILTRVNRKVATEFESFSFDATFHAKKQIPCI
VSMLTKELYFYH
29
174
1NME
29
174
P42574
A
1
1
146
186
277
1NME
186
277
P42574
B
2
1
92
6
3
2
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLU
84
A
GLU
56
A
ASN
89
A
ASN
61
A
GLU
43
A
GLU
15
A
ASN
51
A
ASN
23
A
ARG
111
A
ARG
83
A
LEU
119
A
LEU
91
A
LYS
156
A
LYS
128
A
GLN
161
A
GLN
133
B
PHE
193
B
PHE
8
B
TYR
197
B
TYR
12
B
CYS
264
B
CYS
79
B
SER
267
B
SER
82
A
GLY
122
A
GLY
94
A
GLU
123
A
GLU
95
A
ILE
126
A
ILE
98
A
GLY
129
A
GLY
101
A
GLY
132
A
GLY
104
A
ASP
135
A
ASP
107
B
ARG
207
B
ARG
22
B
ASN
208
B
ASN
23
B
GLY
212
B
GLY
27
B
SER
213
B
SER
28
BINDING SITE FOR RESIDUE 158 A 9001
A
158
9001
Software
12
BINDING SITE FOR RESIDUE 159 B 9002
B
159
9002
Software
9
A
ARG
64
A
ARG
36
12
1_555
A
SER
120
A
SER
92
12
1_555
A
HIS
121
A
HIS
93
12
1_555
A
GLY
122
A
GLY
94
12
1_555
A
GLN
161
A
GLN
133
12
1_555
A
CYS
163
A
CYS
135
12
1_555
A
HOH
9044
E
HOH
12
1_555
A
HOH
9054
E
HOH
12
1_555
B
TYR
204
B
TYR
19
12
1_555
B
SER
205
B
SER
20
12
1_555
B
ARG
207
B
ARG
22
12
1_555
B
159
9002
D
159
12
1_555
A
158
9001
C
158
9
1_555
A
HOH
9184
E
HOH
9
2_675
B
ARG
207
B
ARG
22
9
1_555
B
ASN
208
B
ASN
23
9
1_555
B
SER
209
B
SER
24
9
1_555
B
TRP
214
B
TRP
29
9
1_555
B
SER
249
B
SER
64
9
1_555
B
PHE
250
B
PHE
65
9
1_555
B
HOH
9077
F
HOH
9
1_555
23
orthorhombic
I 2 2 2