0.011494
0.000000
0.000000
0.000000
0.011232
0.000000
0.000000
0.000000
0.008653
0.00000
0.00000
0.00000
Molgaard, A.
Arnau, J.
Lauritzen, C.
Larsen, S.
Petersen, G.
Pedersen, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
87.000
89.030
115.570
C12 H14 N4 O2
246.265
N-[(1S)-1-benzyl-3-diazen-1-iumylidene-2-oxopropyl]glycinamide
peptide-like
C2 H4 O2
60.052
ACETIC 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
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
C8 H15 N O6
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
N-acetyl-beta-D-glucosamine; 2-acetamido-2-deoxy-beta-D-glucose; 2-acetamido-2-deoxy-D-glucose; 2-acetamido-2-deoxy-glucose; N-ACETYL-D-GLUCOSAMINE
D-saccharide, beta linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
N
C
N
3
N
C
N
4
N
O
N
5
N
N
N
6
S
C
N
7
N
C
N
8
N
O
N
9
N
C
Y
10
N
C
Y
11
N
C
Y
12
N
C
Y
13
N
C
Y
14
N
C
Y
15
N
C
N
16
N
C
N
17
N
N
N
18
N
N
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
H
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
C
N
34
N
O
N
35
N
O
N
36
N
C
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
O
N
47
N
H
N
48
N
H
N
49
N
H
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
N
N
55
S
C
N
56
N
C
N
57
N
O
N
58
N
C
N
59
N
C
N
60
N
C
N
61
N
N
N
62
N
C
N
63
N
N
N
64
N
N
N
65
N
O
N
66
N
H
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
N
N
82
S
C
N
83
N
C
N
84
N
O
N
85
N
C
N
86
N
C
N
87
N
O
N
88
N
N
N
89
N
O
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
N
N
99
S
C
N
100
N
C
N
101
N
O
N
102
N
C
N
103
N
C
N
104
N
O
N
105
N
O
N
106
N
O
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
CL
N
115
N
N
N
116
R
C
N
117
N
C
N
118
N
O
N
119
N
C
N
120
N
S
N
121
N
O
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
N
N
130
S
C
N
131
N
C
N
132
N
O
N
133
N
C
N
134
N
C
N
135
N
C
N
136
N
O
N
137
N
N
N
138
N
O
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
N
N
150
S
C
N
151
N
C
N
152
N
O
N
153
N
C
N
154
N
C
N
155
N
C
N
156
N
O
N
157
N
O
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
N
N
169
N
C
N
170
N
C
N
171
N
O
N
172
N
O
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
N
N
179
S
C
N
180
N
C
N
181
N
O
N
182
N
C
Y
183
N
C
Y
184
N
N
Y
185
N
C
Y
186
N
C
Y
187
N
N
N
188
N
O
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
O
N
200
N
H
N
201
N
H
N
202
N
N
N
203
S
C
N
204
N
C
N
205
N
O
N
206
S
C
N
207
N
C
N
208
N
C
N
209
N
C
N
210
N
O
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
N
N
225
S
C
N
226
N
C
N
227
N
O
N
228
N
C
N
229
N
C
N
230
N
C
N
231
N
C
N
232
N
O
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
N
N
247
S
C
N
248
N
C
N
249
N
O
N
250
N
C
N
251
N
C
N
252
N
C
N
253
N
C
N
254
N
N
N
255
N
O
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
N
N
272
S
C
N
273
N
C
N
274
N
O
N
275
N
C
N
276
N
C
N
277
N
S
N
278
N
C
N
279
N
O
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
R
C
N
292
R
C
N
293
R
C
N
294
S
C
N
295
R
C
N
296
N
C
N
297
N
C
N
298
N
C
N
299
N
N
N
300
N
O
N
301
N
O
N
302
N
O
N
303
N
O
N
304
N
O
N
305
N
O
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
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
H
N
343
N
H
N
344
N
N
N
345
S
C
N
346
N
C
N
347
N
O
N
348
N
C
N
349
N
C
N
350
N
C
N
351
N
O
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
N
N
362
S
C
N
363
N
C
N
364
N
O
N
365
N
C
N
366
N
O
N
367
N
O
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
N
N
376
S
C
N
377
N
C
N
378
N
O
N
379
R
C
N
380
N
O
N
381
N
C
N
382
N
O
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
N
N
393
S
C
N
394
N
C
N
395
N
O
N
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
N
Y
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
N
406
N
O
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
N
N
420
S
C
N
421
N
C
N
422
N
O
N
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
Y
427
N
C
Y
428
N
C
Y
429
N
C
N
430
N
O
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
443
N
N
N
444
S
C
N
445
N
C
N
446
N
O
N
447
N
C
N
448
N
C
N
449
N
C
N
450
N
O
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
doub
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
Y
19
N
doub
Y
20
N
sing
Y
21
N
sing
N
22
N
sing
Y
23
N
doub
N
24
N
sing
Y
25
N
doub
N
26
N
sing
Y
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
doub
N
32
N
doub
N
33
N
doub
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
doub
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
sing
N
71
N
sing
N
72
N
doub
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
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
doub
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
doub
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
sing
N
113
N
sing
N
114
N
sing
N
115
N
doub
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
doub
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
doub
N
137
N
sing
N
138
N
sing
N
139
N
sing
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
doub
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
doub
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
doub
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
Y
179
N
sing
Y
180
N
doub
Y
181
N
doub
N
182
N
sing
Y
183
N
sing
N
184
N
sing
Y
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
doub
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
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
doub
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
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
doub
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
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
doub
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
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
doub
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
N
322
N
sing
Y
323
N
doub
N
324
N
sing
Y
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
sing
N
335
N
doub
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
doub
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
sing
N
364
N
sing
N
365
N
doub
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
doub
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
Y
386
N
doub
Y
387
N
sing
Y
388
N
sing
N
389
N
sing
Y
390
N
doub
Y
391
N
sing
Y
392
N
sing
N
393
N
sing
Y
394
N
sing
Y
395
N
doub
N
396
N
sing
Y
397
N
doub
N
398
N
sing
Y
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
doub
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
Y
414
N
doub
Y
415
N
sing
Y
416
N
sing
N
417
N
sing
Y
418
N
doub
N
419
N
sing
Y
420
N
doub
N
421
N
sing
Y
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
doub
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
sing
UK
Biochem.J.
BIJOAK
0043
0264-6021
401
645
650
10.1042/BJ20061389
17020538
The crystal structure of human dipeptidyl peptidase I (cathepsin C) in complex with the inhibitor Gly-Phe-CHN2
2007
10.2210/pdb2djf/pdb
pdb_00002djf
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
mirror and monochromator
CCD
2002-10-29
MARRESEARCH
Pt coated mirror plus Si(111) monochromator crystal
SINGLE WAVELENGTH
M
x-ray
1
1.094
1.0
I711
MAX II
1.094
SYNCHROTRON
MAX II BEAMLINE I711
13500.163
Dipeptidyl-peptidase 1
3.4.14.1
Dipeptidyl-peptidase 1 exclusion domain chain
1
man
polymer
18491.871
Dipeptidyl-peptidase 1
3.4.14.1
Dipeptidyl-peptidase 1 heavy chain
1
man
polymer
7583.444
Dipeptidyl-peptidase 1
3.4.14.1
Dipeptidyl-peptidase 1 light chain
1
man
polymer
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
4
man
non-polymer
60.052
ACETIC ACID
1
syn
non-polymer
35.453
CHLORIDE ION
1
syn
non-polymer
246.265
N-[(1S)-1-benzyl-3-diazen-1-iumylidene-2-oxopropyl]glycinamide
1
syn
non-polymer
18.015
water
246
nat
water
Cathepsin C
Cathepsin C
Cathepsin C
no
no
DTPANCTYLDLLGTWVFQVGSSGSQRDVNCSVMGPQEKKVVVYLQKLDTAYDDLGNSGHFTIIYNQGFEIVLNDYKWFAF
FKYKEEGSKVTTYCNETMTGWVHDVLGRNWACFTGKKVG
DTPANCTYLDLLGTWVFQVGSSGSQRDVNCSVMGPQEKKVVVYLQKLDTAYDDLGNSGHFTIIYNQGFEIVLNDYKWFAF
FKYKEEGSKVTTYCNETMTGWVHDVLGRNWACFTGKKVG
A
polypeptide(L)
no
no
LPTSWDWRNVHGINFVSPVRNQASCGSCYSFASMGMLEARIRILTNNSQTPILSPQEVVSCSQYAQGCEGGFPYLIAGKY
AQDFGLVEEACFPYTGTDSPCKMKEDCFRYYSSEYHYVGGFYGGCNEALMKLELVHHGPMAVAFEVYDDFLHYKKGIYHH
TGLR
LPTSWDWRNVHGINFVSPVRNQASCGSCYSFASMGMLEARIRILTNNSQTPILSPQEVVSCSQYAQGCEGGFPYLIAGKY
AQDFGLVEEACFPYTGTDSPCKMKEDCFRYYSSEYHYVGGFYGGCNEALMKLELVHHGPMAVAFEVYDDFLHYKKGIYHH
TGLR
B
polypeptide(L)
no
no
DPFNPFELTNHAVLLVGYGTDSASGMDYWIVKNSWGTGWGENGYFRIRRGTDECAIESIAVAATPIPKL
DPFNPFELTNHAVLLVGYGTDSASGMDYWIVKNSWGTGWGENGYFRIRRGTDECAIESIAVAATPIPKL
C
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
cabbage looper
Trichoplusia
sample
CTSC
9606
Homo sapiens
BTI-TN-5B1-4
7111
Trichoplusia ni
Baculovirus
human
Homo
cabbage looper
Trichoplusia
sample
CTSC
9606
Homo sapiens
BTI-TN-5B1-4
7111
Trichoplusia ni
Baculovirus
human
Homo
cabbage looper
Trichoplusia
sample
CTSC
9606
Homo sapiens
BTI-TN-5B1-4
7111
Trichoplusia ni
Baculovirus
1
2.81
56.22
VAPOR DIFFUSION, HANGING DROP
6.0
23% PEG 4000, 0.22M ammonium acetate and 0.1M MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
diffrn_source
pdbx_unobs_or_zero_occ_atoms
chem_comp
entity
pdbx_chem_comp_identifier
pdbx_entity_nonpoly
struct_conn
struct_site
struct_site_gen
chem_comp
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Carbohydrate remediation
repository
Remediation
Version format compliance
Atomic model
Database references
Derived calculations
Non-polymer description
Structure summary
Version format compliance
Advisory
Data collection
Data collection
Derived calculations
Structure summary
Data collection
Database references
Refinement description
Structure summary
1
0
2006-11-14
1
1
2007-12-26
1
2
2011-07-13
1
3
2018-05-23
1
4
2020-07-29
1
5
2023-10-25
_diffrn_source.pdbx_synchrotron_site
_chem_comp.name
_chem_comp.type
_entity.pdbx_description
_pdbx_entity_nonpoly.name
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.pdbx_role
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_chem_comp.pdbx_synonyms
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
DGlcpNAcb
N-acetyl-b-D-glucopyranosamine
b-D-GlcpNAc
GlcNAc
first native structure of human dipeptidyl peptidase I (cathepsin C)
re-refined native structure of human dipeptidyl peptidase I (cathepsin C)
native structure of rat dipeptidyl peptidase I (cathepsin C)
PDBJ
Y
PDBJ
2006-04-02
REL
REL
NAG
2-acetamido-2-deoxy-beta-D-glucopyranose
ACY
ACETIC ACID
CL
CHLORIDE ION
1ZB
N-[(1S)-1-benzyl-3-diazen-1-iumylidene-2-oxopropyl]glycinamide
HOH
water
1K3B
PDB ENTRY 1K3B
PDB
experimental model
NAG
601
4
NAG
NAG
601
A
NAG
602
4
NAG
NAG
602
A
NAG
603
4
NAG
NAG
603
A
ACY
700
5
ACY
ACY
700
A
NAG
604
4
NAG
NAG
604
B
CL
500
6
CL
CL
500
B
GLY
801
7
1ZB
1ZB
801
B
HOH
7
8
HOH
HOH
701
A
HOH
13
8
HOH
HOH
702
A
HOH
15
8
HOH
HOH
703
A
HOH
19
8
HOH
HOH
704
A
HOH
27
8
HOH
HOH
705
A
HOH
28
8
HOH
HOH
706
A
HOH
34
8
HOH
HOH
707
A
HOH
38
8
HOH
HOH
708
A
HOH
41
8
HOH
HOH
709
A
HOH
43
8
HOH
HOH
710
A
HOH
44
8
HOH
HOH
711
A
HOH
47
8
HOH
HOH
712
A
HOH
51
8
HOH
HOH
713
A
HOH
54
8
HOH
HOH
714
A
HOH
56
8
HOH
HOH
715
A
HOH
59
8
HOH
HOH
716
A
HOH
62
8
HOH
HOH
717
A
HOH
63
8
HOH
HOH
718
A
HOH
64
8
HOH
HOH
719
A
HOH
65
8
HOH
HOH
720
A
HOH
66
8
HOH
HOH
721
A
HOH
69
8
HOH
HOH
722
A
HOH
74
8
HOH
HOH
723
A
HOH
75
8
HOH
HOH
724
A
HOH
82
8
HOH
HOH
725
A
HOH
86
8
HOH
HOH
726
A
HOH
87
8
HOH
HOH
727
A
HOH
96
8
HOH
HOH
728
A
HOH
99
8
HOH
HOH
729
A
HOH
101
8
HOH
HOH
730
A
HOH
102
8
HOH
HOH
731
A
HOH
104
8
HOH
HOH
732
A
HOH
105
8
HOH
HOH
733
A
HOH
106
8
HOH
HOH
734
A
HOH
110
8
HOH
HOH
735
A
HOH
111
8
HOH
HOH
736
A
HOH
114
8
HOH
HOH
737
A
HOH
116
8
HOH
HOH
738
A
HOH
123
8
HOH
HOH
739
A
HOH
129
8
HOH
HOH
740
A
HOH
138
8
HOH
HOH
741
A
HOH
139
8
HOH
HOH
742
A
HOH
144
8
HOH
HOH
743
A
HOH
145
8
HOH
HOH
744
A
HOH
153
8
HOH
HOH
745
A
HOH
154
8
HOH
HOH
746
A
HOH
156
8
HOH
HOH
747
A
HOH
158
8
HOH
HOH
748
A
HOH
161
8
HOH
HOH
749
A
HOH
166
8
HOH
HOH
750
A
HOH
170
8
HOH
HOH
751
A
HOH
172
8
HOH
HOH
752
A
HOH
175
8
HOH
HOH
753
A
HOH
177
8
HOH
HOH
754
A
HOH
181
8
HOH
HOH
755
A
HOH
182
8
HOH
HOH
756
A
HOH
188
8
HOH
HOH
757
A
HOH
190
8
HOH
HOH
758
A
HOH
191
8
HOH
HOH
759
A
HOH
193
8
HOH
HOH
760
A
HOH
195
8
HOH
HOH
761
A
HOH
198
8
HOH
HOH
762
A
HOH
208
8
HOH
HOH
763
A
HOH
209
8
HOH
HOH
764
A
HOH
211
8
HOH
HOH
765
A
HOH
212
8
HOH
HOH
766
A
HOH
215
8
HOH
HOH
767
A
HOH
216
8
HOH
HOH
768
A
HOH
222
8
HOH
HOH
769
A
HOH
224
8
HOH
HOH
770
A
HOH
225
8
HOH
HOH
771
A
HOH
231
8
HOH
HOH
772
A
HOH
232
8
HOH
HOH
773
A
HOH
233
8
HOH
HOH
774
A
HOH
234
8
HOH
HOH
775
A
HOH
237
8
HOH
HOH
776
A
HOH
238
8
HOH
HOH
777
A
HOH
242
8
HOH
HOH
778
A
HOH
244
8
HOH
HOH
779
A
HOH
250
8
HOH
HOH
780
A
HOH
251
8
HOH
HOH
781
A
HOH
255
8
HOH
HOH
782
A
HOH
267
8
HOH
HOH
783
A
HOH
268
8
HOH
HOH
784
A
HOH
269
8
HOH
HOH
785
A
HOH
270
8
HOH
HOH
786
A
HOH
273
8
HOH
HOH
787
A
HOH
1
8
HOH
HOH
804
B
HOH
2
8
HOH
HOH
805
B
HOH
3
8
HOH
HOH
806
B
HOH
4
8
HOH
HOH
807
B
HOH
5
8
HOH
HOH
808
B
HOH
6
8
HOH
HOH
809
B
HOH
8
8
HOH
HOH
810
B
HOH
9
8
HOH
HOH
811
B
HOH
10
8
HOH
HOH
812
B
HOH
11
8
HOH
HOH
813
B
HOH
14
8
HOH
HOH
814
B
HOH
16
8
HOH
HOH
815
B
HOH
18
8
HOH
HOH
816
B
HOH
20
8
HOH
HOH
817
B
HOH
21
8
HOH
HOH
818
B
HOH
23
8
HOH
HOH
819
B
HOH
26
8
HOH
HOH
820
B
HOH
30
8
HOH
HOH
821
B
HOH
31
8
HOH
HOH
822
B
HOH
32
8
HOH
HOH
823
B
HOH
33
8
HOH
HOH
824
B
HOH
35
8
HOH
HOH
825
B
HOH
37
8
HOH
HOH
826
B
HOH
42
8
HOH
HOH
827
B
HOH
45
8
HOH
HOH
828
B
HOH
46
8
HOH
HOH
829
B
HOH
49
8
HOH
HOH
830
B
HOH
50
8
HOH
HOH
831
B
HOH
52
8
HOH
HOH
832
B
HOH
55
8
HOH
HOH
833
B
HOH
57
8
HOH
HOH
834
B
HOH
58
8
HOH
HOH
835
B
HOH
60
8
HOH
HOH
836
B
HOH
61
8
HOH
HOH
837
B
HOH
70
8
HOH
HOH
838
B
HOH
71
8
HOH
HOH
839
B
HOH
72
8
HOH
HOH
840
B
HOH
76
8
HOH
HOH
841
B
HOH
79
8
HOH
HOH
842
B
HOH
80
8
HOH
HOH
843
B
HOH
81
8
HOH
HOH
844
B
HOH
83
8
HOH
HOH
845
B
HOH
84
8
HOH
HOH
846
B
HOH
85
8
HOH
HOH
847
B
HOH
88
8
HOH
HOH
848
B
HOH
90
8
HOH
HOH
849
B
HOH
91
8
HOH
HOH
850
B
HOH
93
8
HOH
HOH
851
B
HOH
94
8
HOH
HOH
852
B
HOH
95
8
HOH
HOH
853
B
HOH
97
8
HOH
HOH
854
B
HOH
100
8
HOH
HOH
855
B
HOH
103
8
HOH
HOH
856
B
HOH
107
8
HOH
HOH
857
B
HOH
108
8
HOH
HOH
858
B
HOH
109
8
HOH
HOH
859
B
HOH
113
8
HOH
HOH
860
B
HOH
115
8
HOH
HOH
861
B
HOH
118
8
HOH
HOH
862
B
HOH
120
8
HOH
HOH
863
B
HOH
122
8
HOH
HOH
864
B
HOH
124
8
HOH
HOH
865
B
HOH
126
8
HOH
HOH
866
B
HOH
127
8
HOH
HOH
867
B
HOH
130
8
HOH
HOH
868
B
HOH
133
8
HOH
HOH
869
B
HOH
135
8
HOH
HOH
870
B
HOH
140
8
HOH
HOH
871
B
HOH
141
8
HOH
HOH
872
B
HOH
143
8
HOH
HOH
873
B
HOH
146
8
HOH
HOH
874
B
HOH
147
8
HOH
HOH
875
B
HOH
148
8
HOH
HOH
876
B
HOH
149
8
HOH
HOH
877
B
HOH
150
8
HOH
HOH
878
B
HOH
152
8
HOH
HOH
879
B
HOH
155
8
HOH
HOH
880
B
HOH
157
8
HOH
HOH
881
B
HOH
159
8
HOH
HOH
882
B
HOH
160
8
HOH
HOH
883
B
HOH
164
8
HOH
HOH
884
B
HOH
167
8
HOH
HOH
885
B
HOH
168
8
HOH
HOH
886
B
HOH
171
8
HOH
HOH
887
B
HOH
173
8
HOH
HOH
888
B
HOH
174
8
HOH
HOH
889
B
HOH
176
8
HOH
HOH
890
B
HOH
178
8
HOH
HOH
891
B
HOH
179
8
HOH
HOH
892
B
HOH
180
8
HOH
HOH
893
B
HOH
183
8
HOH
HOH
894
B
HOH
186
8
HOH
HOH
895
B
HOH
192
8
HOH
HOH
896
B
HOH
196
8
HOH
HOH
897
B
HOH
199
8
HOH
HOH
898
B
HOH
201
8
HOH
HOH
899
B
HOH
202
8
HOH
HOH
900
B
HOH
203
8
HOH
HOH
901
B
HOH
205
8
HOH
HOH
902
B
HOH
206
8
HOH
HOH
903
B
HOH
210
8
HOH
HOH
904
B
HOH
213
8
HOH
HOH
905
B
HOH
217
8
HOH
HOH
906
B
HOH
218
8
HOH
HOH
907
B
HOH
219
8
HOH
HOH
908
B
HOH
223
8
HOH
HOH
909
B
HOH
229
8
HOH
HOH
910
B
HOH
230
8
HOH
HOH
911
B
HOH
235
8
HOH
HOH
912
B
HOH
240
8
HOH
HOH
913
B
HOH
245
8
HOH
HOH
914
B
HOH
252
8
HOH
HOH
915
B
HOH
256
8
HOH
HOH
916
B
HOH
257
8
HOH
HOH
917
B
HOH
258
8
HOH
HOH
918
B
HOH
259
8
HOH
HOH
919
B
HOH
260
8
HOH
HOH
920
B
HOH
262
8
HOH
HOH
921
B
HOH
266
8
HOH
HOH
922
B
HOH
271
8
HOH
HOH
923
B
HOH
272
8
HOH
HOH
924
B
HOH
12
8
HOH
HOH
12
C
HOH
17
8
HOH
HOH
17
C
HOH
22
8
HOH
HOH
22
C
HOH
24
8
HOH
HOH
24
C
HOH
25
8
HOH
HOH
25
C
HOH
29
8
HOH
HOH
29
C
HOH
36
8
HOH
HOH
36
C
HOH
48
8
HOH
HOH
48
C
HOH
53
8
HOH
HOH
53
C
HOH
68
8
HOH
HOH
68
C
HOH
73
8
HOH
HOH
73
C
HOH
78
8
HOH
HOH
78
C
HOH
89
8
HOH
HOH
89
C
HOH
92
8
HOH
HOH
92
C
HOH
98
8
HOH
HOH
98
C
HOH
112
8
HOH
HOH
112
C
HOH
117
8
HOH
HOH
117
C
HOH
119
8
HOH
HOH
119
C
HOH
121
8
HOH
HOH
121
C
HOH
125
8
HOH
HOH
125
C
HOH
128
8
HOH
HOH
128
C
HOH
132
8
HOH
HOH
132
C
HOH
134
8
HOH
HOH
134
C
HOH
136
8
HOH
HOH
136
C
HOH
142
8
HOH
HOH
142
C
HOH
151
8
HOH
HOH
151
C
HOH
163
8
HOH
HOH
163
C
HOH
169
8
HOH
HOH
169
C
HOH
184
8
HOH
HOH
184
C
HOH
187
8
HOH
HOH
187
C
HOH
189
8
HOH
HOH
189
C
HOH
204
8
HOH
HOH
204
C
HOH
214
8
HOH
HOH
214
C
HOH
220
8
HOH
HOH
220
C
HOH
221
8
HOH
HOH
221
C
HOH
236
8
HOH
HOH
236
C
HOH
264
8
HOH
HOH
264
C
HOH
265
8
HOH
HOH
265
C
ASP
1
n
1
ASP
1
A
THR
2
n
2
THR
2
A
PRO
3
n
3
PRO
3
A
ALA
4
n
4
ALA
4
A
ASN
5
n
5
ASN
5
A
CYS
6
n
6
CYS
6
A
THR
7
n
7
THR
7
A
TYR
8
n
8
TYR
8
A
LEU
9
n
9
LEU
9
A
ASP
10
n
10
ASP
10
A
LEU
11
n
11
LEU
11
A
LEU
12
n
12
LEU
12
A
GLY
13
n
13
GLY
13
A
THR
14
n
14
THR
14
A
TRP
15
n
15
TRP
15
A
VAL
16
n
16
VAL
16
A
PHE
17
n
17
PHE
17
A
GLN
18
n
18
GLN
18
A
VAL
19
n
19
VAL
19
A
GLY
20
n
20
GLY
20
A
SER
21
n
21
SER
21
A
SER
22
n
22
SER
22
A
GLY
23
n
23
GLY
23
A
SER
24
n
24
SER
24
A
GLN
25
n
25
GLN
25
A
ARG
26
n
26
ARG
26
A
ASP
27
n
27
ASP
27
A
VAL
28
n
28
VAL
28
A
ASN
29
n
29
ASN
29
A
CYS
30
n
30
CYS
30
A
SER
31
n
31
SER
31
A
VAL
32
n
32
VAL
32
A
MET
33
n
33
MET
33
A
GLY
34
n
34
GLY
34
A
PRO
35
n
35
PRO
35
A
GLN
36
n
36
GLN
36
A
GLU
37
n
37
GLU
37
A
LYS
38
n
38
LYS
38
A
LYS
39
n
39
LYS
39
A
VAL
40
n
40
VAL
40
A
VAL
41
n
41
VAL
41
A
VAL
42
n
42
VAL
42
A
TYR
43
n
43
TYR
43
A
LEU
44
n
44
LEU
44
A
GLN
45
n
45
GLN
45
A
LYS
46
n
46
LYS
46
A
LEU
47
n
47
LEU
47
A
ASP
48
n
48
ASP
48
A
THR
49
n
49
THR
49
A
ALA
50
n
50
ALA
50
A
TYR
51
n
51
TYR
51
A
ASP
52
n
52
ASP
52
A
ASP
53
n
53
ASP
53
A
LEU
54
n
54
LEU
54
A
GLY
55
n
55
GLY
55
A
ASN
56
n
56
ASN
56
A
SER
57
n
57
SER
57
A
GLY
58
n
58
GLY
58
A
HIS
59
n
59
HIS
59
A
PHE
60
n
60
PHE
60
A
THR
61
n
61
THR
61
A
ILE
62
n
62
ILE
62
A
ILE
63
n
63
ILE
63
A
TYR
64
n
64
TYR
64
A
ASN
65
n
65
ASN
65
A
GLN
66
n
66
GLN
66
A
GLY
67
n
67
GLY
67
A
PHE
68
n
68
PHE
68
A
GLU
69
n
69
GLU
69
A
ILE
70
n
70
ILE
70
A
VAL
71
n
71
VAL
71
A
LEU
72
n
72
LEU
72
A
ASN
73
n
73
ASN
73
A
ASP
74
n
74
ASP
74
A
TYR
75
n
75
TYR
75
A
LYS
76
n
76
LYS
76
A
TRP
77
n
77
TRP
77
A
PHE
78
n
78
PHE
78
A
ALA
79
n
79
ALA
79
A
PHE
80
n
80
PHE
80
A
PHE
81
n
81
PHE
81
A
LYS
82
n
82
LYS
82
A
TYR
83
n
83
TYR
83
A
LYS
84
n
84
LYS
84
A
GLU
85
n
85
GLU
85
A
GLU
86
n
86
GLU
86
A
GLY
87
n
87
GLY
87
A
SER
88
n
88
SER
88
A
LYS
89
n
89
LYS
89
A
VAL
90
n
90
VAL
90
A
THR
91
n
91
THR
91
A
THR
92
n
92
THR
92
A
TYR
93
n
93
TYR
93
A
CYS
94
n
94
CYS
94
A
ASN
95
n
95
ASN
95
A
GLU
96
n
96
GLU
96
A
THR
97
n
97
THR
97
A
MET
98
n
98
MET
98
A
THR
99
n
99
THR
99
A
GLY
100
n
100
GLY
100
A
TRP
101
n
101
TRP
101
A
VAL
102
n
102
VAL
102
A
HIS
103
n
103
HIS
103
A
ASP
104
n
104
ASP
104
A
VAL
105
n
105
VAL
105
A
LEU
106
n
106
LEU
106
A
GLY
107
n
107
GLY
107
A
ARG
108
n
108
ARG
108
A
ASN
109
n
109
ASN
109
A
TRP
110
n
110
TRP
110
A
ALA
111
n
111
ALA
111
A
CYS
112
n
112
CYS
112
A
PHE
113
n
113
PHE
113
A
THR
114
n
114
THR
114
A
GLY
115
n
115
GLY
115
A
LYS
116
n
116
LYS
116
A
LYS
117
n
117
LYS
117
A
VAL
118
n
118
VAL
118
A
n
119
119
A
LEU
207
n
1
LEU
207
B
PRO
208
n
2
PRO
208
B
THR
209
n
3
THR
209
B
SER
210
n
4
SER
210
B
TRP
211
n
5
TRP
211
B
ASP
212
n
6
ASP
212
B
TRP
213
n
7
TRP
213
B
ARG
214
n
8
ARG
214
B
ASN
215
n
9
ASN
215
B
VAL
216
n
10
VAL
216
B
HIS
217
n
11
HIS
217
B
GLY
218
n
12
GLY
218
B
ILE
219
n
13
ILE
219
B
ASN
220
n
14
ASN
220
B
PHE
221
n
15
PHE
221
B
VAL
222
n
16
VAL
222
B
SER
223
n
17
SER
223
B
PRO
224
n
18
PRO
224
B
VAL
225
n
19
VAL
225
B
ARG
226
n
20
ARG
226
B
ASN
227
n
21
ASN
227
B
GLN
228
n
22
GLN
228
B
ALA
229
n
23
ALA
229
B
SER
230
n
24
SER
230
B
CYS
231
n
25
CYS
231
B
GLY
232
n
26
GLY
232
B
SER
233
n
27
SER
233
B
CYS
234
n
28
CYS
234
B
TYR
235
n
29
TYR
235
B
SER
236
n
30
SER
236
B
PHE
237
n
31
PHE
237
B
ALA
238
n
32
ALA
238
B
SER
239
n
33
SER
239
B
MET
240
n
34
MET
240
B
GLY
241
n
35
GLY
241
B
MET
242
n
36
MET
242
B
LEU
243
n
37
LEU
243
B
GLU
244
n
38
GLU
244
B
ALA
245
n
39
ALA
245
B
ARG
246
n
40
ARG
246
B
ILE
247
n
41
ILE
247
B
ARG
248
n
42
ARG
248
B
ILE
249
n
43
ILE
249
B
LEU
250
n
44
LEU
250
B
THR
251
n
45
THR
251
B
ASN
252
n
46
ASN
252
B
ASN
253
n
47
ASN
253
B
SER
254
n
48
SER
254
B
GLN
255
n
49
GLN
255
B
THR
256
n
50
THR
256
B
PRO
257
n
51
PRO
257
B
ILE
258
n
52
ILE
258
B
LEU
259
n
53
LEU
259
B
SER
260
n
54
SER
260
B
PRO
261
n
55
PRO
261
B
GLN
262
n
56
GLN
262
B
GLU
263
n
57
GLU
263
B
VAL
264
n
58
VAL
264
B
VAL
265
n
59
VAL
265
B
SER
266
n
60
SER
266
B
CYS
267
n
61
CYS
267
B
SER
268
n
62
SER
268
B
GLN
269
n
63
GLN
269
B
TYR
270
n
64
TYR
270
B
ALA
271
n
65
ALA
271
B
GLN
272
n
66
GLN
272
B
GLY
273
n
67
GLY
273
B
CYS
274
n
68
CYS
274
B
GLU
275
n
69
GLU
275
B
GLY
276
n
70
GLY
276
B
GLY
277
n
71
GLY
277
B
PHE
278
n
72
PHE
278
B
PRO
279
n
73
PRO
279
B
TYR
280
n
74
TYR
280
B
LEU
281
n
75
LEU
281
B
ILE
282
n
76
ILE
282
B
ALA
283
n
77
ALA
283
B
GLY
284
n
78
GLY
284
B
LYS
285
n
79
LYS
285
B
TYR
286
n
80
TYR
286
B
ALA
287
n
81
ALA
287
B
GLN
288
n
82
GLN
288
B
ASP
289
n
83
ASP
289
B
PHE
290
n
84
PHE
290
B
GLY
291
n
85
GLY
291
B
LEU
292
n
86
LEU
292
B
VAL
293
n
87
VAL
293
B
GLU
294
n
88
GLU
294
B
GLU
295
n
89
GLU
295
B
ALA
296
n
90
ALA
296
B
CYS
297
n
91
CYS
297
B
PHE
298
n
92
PHE
298
B
PRO
299
n
93
PRO
299
B
TYR
300
n
94
TYR
300
B
THR
301
n
95
THR
301
B
GLY
302
n
96
GLY
302
B
THR
303
n
97
THR
303
B
ASP
304
n
98
ASP
304
B
SER
305
n
99
SER
305
B
PRO
306
n
100
PRO
306
B
CYS
307
n
101
CYS
307
B
LYS
308
n
102
LYS
308
B
MET
309
n
103
MET
309
B
LYS
310
n
104
LYS
310
B
GLU
311
n
105
GLU
311
B
ASP
312
n
106
ASP
312
B
CYS
313
n
107
CYS
313
B
PHE
314
n
108
PHE
314
B
ARG
315
n
109
ARG
315
B
TYR
316
n
110
TYR
316
B
TYR
317
n
111
TYR
317
B
SER
318
n
112
SER
318
B
SER
319
n
113
SER
319
B
GLU
320
n
114
GLU
320
B
TYR
321
n
115
TYR
321
B
HIS
322
n
116
HIS
322
B
TYR
323
n
117
TYR
323
B
VAL
324
n
118
VAL
324
B
GLY
325
n
119
GLY
325
B
GLY
326
n
120
GLY
326
B
PHE
327
n
121
PHE
327
B
TYR
328
n
122
TYR
328
B
GLY
329
n
123
GLY
329
B
GLY
330
n
124
GLY
330
B
CYS
331
n
125
CYS
331
B
ASN
332
n
126
ASN
332
B
GLU
333
n
127
GLU
333
B
ALA
334
n
128
ALA
334
B
LEU
335
n
129
LEU
335
B
MET
336
n
130
MET
336
B
LYS
337
n
131
LYS
337
B
LEU
338
n
132
LEU
338
B
GLU
339
n
133
GLU
339
B
LEU
340
n
134
LEU
340
B
VAL
341
n
135
VAL
341
B
HIS
342
n
136
HIS
342
B
HIS
343
n
137
HIS
343
B
GLY
344
n
138
GLY
344
B
PRO
345
n
139
PRO
345
B
MET
346
n
140
MET
346
B
ALA
347
n
141
ALA
347
B
VAL
348
n
142
VAL
348
B
ALA
349
n
143
ALA
349
B
PHE
350
n
144
PHE
350
B
GLU
351
n
145
GLU
351
B
VAL
352
n
146
VAL
352
B
TYR
353
n
147
TYR
353
B
ASP
354
n
148
ASP
354
B
ASP
355
n
149
ASP
355
B
PHE
356
n
150
PHE
356
B
LEU
357
n
151
LEU
357
B
HIS
358
n
152
HIS
358
B
TYR
359
n
153
TYR
359
B
LYS
360
n
154
LYS
360
B
LYS
361
n
155
LYS
361
B
GLY
362
n
156
GLY
362
B
ILE
363
n
157
ILE
363
B
TYR
364
n
158
TYR
364
B
HIS
365
n
159
HIS
365
B
HIS
366
n
160
HIS
366
B
THR
367
n
161
THR
367
B
n
162
368
B
n
163
369
B
n
164
370
B
n
1
371
C
PRO
372
n
2
PRO
372
C
PHE
373
n
3
PHE
373
C
ASN
374
n
4
ASN
374
C
PRO
375
n
5
PRO
375
C
PHE
376
n
6
PHE
376
C
GLU
377
n
7
GLU
377
C
LEU
378
n
8
LEU
378
C
THR
379
n
9
THR
379
C
ASN
380
n
10
ASN
380
C
HIS
381
n
11
HIS
381
C
ALA
382
n
12
ALA
382
C
VAL
383
n
13
VAL
383
C
LEU
384
n
14
LEU
384
C
LEU
385
n
15
LEU
385
C
VAL
386
n
16
VAL
386
C
GLY
387
n
17
GLY
387
C
TYR
388
n
18
TYR
388
C
GLY
389
n
19
GLY
389
C
THR
390
n
20
THR
390
C
ASP
391
n
21
ASP
391
C
SER
392
n
22
SER
392
C
ALA
393
n
23
ALA
393
C
SER
394
n
24
SER
394
C
GLY
395
n
25
GLY
395
C
MET
396
n
26
MET
396
C
ASP
397
n
27
ASP
397
C
TYR
398
n
28
TYR
398
C
TRP
399
n
29
TRP
399
C
ILE
400
n
30
ILE
400
C
VAL
401
n
31
VAL
401
C
LYS
402
n
32
LYS
402
C
ASN
403
n
33
ASN
403
C
SER
404
n
34
SER
404
C
TRP
405
n
35
TRP
405
C
GLY
406
n
36
GLY
406
C
THR
407
n
37
THR
407
C
GLY
408
n
38
GLY
408
C
TRP
409
n
39
TRP
409
C
GLY
410
n
40
GLY
410
C
GLU
411
n
41
GLU
411
C
ASN
412
n
42
ASN
412
C
GLY
413
n
43
GLY
413
C
TYR
414
n
44
TYR
414
C
PHE
415
n
45
PHE
415
C
ARG
416
n
46
ARG
416
C
ILE
417
n
47
ILE
417
C
ARG
418
n
48
ARG
418
C
ARG
419
n
49
ARG
419
C
GLY
420
n
50
GLY
420
C
THR
421
n
51
THR
421
C
ASP
422
n
52
ASP
422
C
GLU
423
n
53
GLU
423
C
CYS
424
n
54
CYS
424
C
ALA
425
n
55
ALA
425
C
ILE
426
n
56
ILE
426
C
GLU
427
n
57
GLU
427
C
SER
428
n
58
SER
428
C
ILE
429
n
59
ILE
429
C
ALA
430
n
60
ALA
430
C
VAL
431
n
61
VAL
431
C
ALA
432
n
62
ALA
432
C
ALA
433
n
63
ALA
433
C
THR
434
n
64
THR
434
C
PRO
435
n
65
PRO
435
C
ILE
436
n
66
ILE
436
C
PRO
437
n
67
PRO
437
C
LYS
438
n
68
LYS
438
C
LEU
439
n
69
LEU
439
C
author_defined_assembly
12
dodecameric
A
ASN
5
GLYCOSYLATION SITE
A
ASN
5
ASN
A
ASN
29
GLYCOSYLATION SITE
A
ASN
29
ASN
A
ASN
95
GLYCOSYLATION SITE
A
ASN
95
ASN
B
ASN
252
GLYCOSYLATION SITE
B
ASN
46
ASN
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_655
-x+1,-y,z
crystal symmetry operation
87.0000000000
0.0000000000
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
87.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_555
x,-y,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
A
N
LYS
84
A
N
LYS
84
A
O
THR
91
A
O
THR
91
A
N
ASN
95
A
N
ASN
95
A
O
LYS
117
A
O
LYS
117
A
O
TRP
77
A
O
TRP
77
A
N
ILE
70
A
N
ILE
70
A
O
VAL
71
A
O
VAL
71
A
N
HIS
59
A
N
HIS
59
A
O
GLY
58
A
O
GLY
58
A
N
ALA
50
A
N
ALA
50
A
O
TYR
51
A
O
TYR
51
A
N
TYR
43
A
N
TYR
43
A
O
VAL
42
A
O
VAL
42
A
N
TRP
15
A
N
TRP
15
A
N
GLY
20
A
N
GLY
20
A
O
CYS
112
A
O
CYS
112
A
O
PHE
113
A
O
PHE
113
A
N
GLY
100
A
N
GLY
100
A
N
GLY
100
A
N
GLY
100
A
O
PHE
113
A
O
PHE
113
B
N
TRP
211
B
N
TRP
5
C
O
TYR
388
C
O
TYR
18
C
O
LEU
385
C
O
LEU
15
B
N
MET
346
B
N
MET
140
B
N
TRP
211
B
N
TRP
5
C
O
TYR
388
C
O
TYR
18
C
N
LEU
384
C
N
LEU
14
C
O
LYS
402
C
O
LYS
32
C
N
VAL
401
C
N
VAL
31
C
O
PHE
415
C
O
PHE
45
C
O
ARG
416
C
O
ARG
46
B
N
TYR
364
B
N
TYR
158
B
N
HIS
322
B
N
HIS
116
C
O
ALA
432
C
O
ALA
62
1
A
GLY
119
A
GLY
119
1
Y
1
B
GLY
368
B
GLY
162
1
Y
1
B
LEU
369
B
LEU
163
1
Y
1
B
ARG
370
B
ARG
164
1
Y
1
C
ASP
371
C
ASP
1
1
Y
1
B
B
N
O
LEU
HOH
207
913
2.03
1
A
A
OD1
O
ASP
HOH
53
736
2.11
1
A
A
LYS
VAL
117
118
145.75
1
5.67
0.90
118.30
123.97
A
A
A
CB
CG
OD1
ASP
ASP
ASP
52
52
52
N
1
B
B
O
O
HOH
HOH
918
918
2.16
1_555
3_655
1
A
ASP
48
-154.18
27.25
1
A
ASP
53
-76.51
42.40
1
A
LEU
54
-155.88
0.95
1
A
TYR
64
51.78
-117.57
1
A
SER
88
93.35
-53.31
1
B
ALA
229
63.94
-148.34
1
B
SER
230
-96.41
46.24
1
B
ILE
282
-106.60
-65.37
1
B
PHE
298
-155.04
77.83
1
B
HIS
358
-94.40
59.17
1
C
PHE
373
-32.10
110.21
1
C
ILE
429
-148.47
40.01
22.907
-0.01
0.00
0.00
0.01
0.00
0.00
0.961
0.945
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.20025
0.16126
0.16322
0.16322
2.00
28.75
1549
28953
28953
5.1
99.39
2.787
0.079
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.141
0.133
0.80
0.80
1.40
PDB ENTRY 1K3B
MAXIMUM LIKELIHOOD
MASK
2.00
28.75
246
3071
77
0
2748
0.016
0.021
2914
0.002
0.020
2449
1.486
1.948
3954
0.858
3.000
5690
6.932
5.000
345
0.091
0.200
413
0.007
0.020
3232
0.005
0.020
629
0.204
0.200
526
0.255
0.200
2776
0.083
0.200
1543
0.161
0.200
189
0.118
0.200
3
0.293
0.200
39
0.185
0.200
11
1.056
1.500
1725
1.928
2.000
2760
2.585
3.000
1189
4.183
4.500
1194
0.248
0.19
2.052
101
2072
2072
20
2.0
28.75
2DJF
143822
1
2.00
2.07
1
97.5
refinement
REFMAC
5.1.24
data reduction
DENZO
data scaling
SCALEPACK
Crystal Structure of human dipeptidyl peptidase I (Cathepsin C) in complex with the inhibitor Gly-Phe-CHN2
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
5
N
N
4
N
N
6
N
N
7
N
N
8
N
N
8
N
N
8
N
N
A
THR
7
A
THR
7
HELX_P
A
LEU
12
A
LEU
12
1
1
6
A
ASN
29
A
ASN
29
HELX_P
A
MET
33
A
MET
33
5
2
5
B
SER
233
B
SER
27
HELX_P
B
THR
251
B
THR
45
1
3
19
B
SER
260
B
SER
54
HELX_P
B
SER
268
B
SER
62
1
4
9
B
GLN
272
B
GLN
66
HELX_P
B
GLY
276
B
GLY
70
5
5
5
B
PHE
278
B
PHE
72
HELX_P
B
ALA
283
B
ALA
77
1
6
6
B
GLY
284
B
GLY
78
HELX_P
B
PHE
290
B
PHE
84
1
7
7
B
GLU
294
B
GLU
88
HELX_P
B
PHE
298
B
PHE
92
5
8
5
B
ASN
332
B
ASN
126
HELX_P
B
GLY
344
B
GLY
138
1
9
13
B
TYR
353
B
TYR
147
HELX_P
B
HIS
358
B
HIS
152
1
10
6
C
ASP
422
C
ASP
52
HELX_P
C
ILE
426
C
ILE
56
5
11
5
disulf
2.073
A
CYS
6
A
SG
CYS
6
1_555
A
CYS
94
A
SG
CYS
94
1_555
disulf
2.019
A
CYS
30
A
SG
CYS
30
1_555
A
CYS
112
A
SG
CYS
112
1_555
disulf
2.088
B
CYS
231
B
SG
CYS
25
1_555
B
CYS
274
B
SG
CYS
68
1_555
disulf
2.043
B
CYS
267
B
SG
CYS
61
1_555
B
CYS
307
B
SG
CYS
101
1_555
disulf
2.044
B
CYS
297
B
SG
CYS
91
1_555
B
CYS
313
B
SG
CYS
107
1_555
covale
1.454
one
N-Glycosylation
A
ASN
5
A
ND2
ASN
5
1_555
A
NAG
601
D
C1
NAG
1_555
covale
1.459
one
N-Glycosylation
A
ASN
29
A
ND2
ASN
29
1_555
A
NAG
603
F
C1
NAG
1_555
covale
1.464
one
N-Glycosylation
A
ASN
95
A
ND2
ASN
95
1_555
A
NAG
602
E
C1
NAG
1_555
covale
1.860
one
B
CYS
234
B
SG
CYS
28
1_555
B
1ZB
801
J
C2
1ZB
1_555
covale
1.470
one
N-Glycosylation
B
ASN
252
B
ND2
ASN
46
1_555
B
NAG
604
H
C1
NAG
1_555
Hydrolase/Hydrolase inhibitor
protein-inhibitor complex, covalently bound inhibitor, DPPI-inhibitor complex, cathepsin C inhibitor complex, Hydrolase-hydrolase inhibitor complex
A
LYS
46
A
LYS
46
1
A
LEU
47
A
LEU
47
1.19
CATC_HUMAN
UNP
1
25
P53634
CATC_HUMAN
UNP
2
231
P53634
CATC_HUMAN
UNP
3
395
P53634
25
143
2DJF
1
119
P53634
A
1
1
119
231
394
2DJF
207
370
P53634
B
2
1
164
395
463
2DJF
371
439
P53634
C
3
1
69
12
3
5
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
anti-parallel
parallel
anti-parallel
A
TYR
75
A
TYR
75
A
GLU
86
A
GLU
86
A
LYS
89
A
LYS
89
A
THR
97
A
THR
97
A
TRP
110
A
TRP
110
A
LYS
117
A
LYS
117
A
TYR
75
A
TYR
75
A
GLU
86
A
GLU
86
A
GLY
67
A
GLY
67
A
LEU
72
A
LEU
72
A
SER
57
A
SER
57
A
ILE
63
A
ILE
63
A
THR
49
A
THR
49
A
ASP
52
A
ASP
52
A
GLN
36
A
GLN
36
A
GLN
45
A
GLN
45
A
GLY
13
A
GLY
13
A
SER
24
A
SER
24
A
TRP
110
A
TRP
110
A
LYS
117
A
LYS
117
A
GLY
100
A
GLY
100
A
ASP
104
A
ASP
104
A
TRP
110
A
TRP
110
A
LYS
117
A
LYS
117
B
TRP
211
B
TRP
5
B
ASP
212
B
ASP
6
C
HIS
381
C
HIS
11
C
THR
390
C
THR
20
B
MET
346
B
MET
140
B
PHE
350
B
PHE
144
B
TRP
211
B
TRP
5
B
ASP
212
B
ASP
6
C
HIS
381
C
HIS
11
C
THR
390
C
THR
20
C
ASP
397
C
ASP
27
C
LYS
402
C
LYS
32
C
TYR
414
C
TYR
44
C
ARG
418
C
ARG
48
B
ILE
363
B
ILE
157
B
TYR
364
B
TYR
158
B
SER
318
B
SER
112
B
TYR
323
B
TYR
117
C
VAL
431
C
VAL
61
C
PRO
435
C
PRO
65
23
I 2 2 2