0.007870
0.000000
0.000000
0.000000
0.013001
0.000000
0.000000
0.000000
0.021044
0.00000
0.00000
0.00000
Guasch, A.
Coll, M.
Aviles, F.X.
Huber, R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
127.060
76.920
47.520
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
C6 H8 O7
192.124
CITRIC ACID
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
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
Zn 2
65.409
ZINC ION
non-polymer
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
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
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
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
C
N
75
N
O
N
76
N
O
N
77
N
C
N
78
N
C
N
79
N
O
N
80
N
C
N
81
N
C
N
82
N
O
N
83
N
O
N
84
N
C
N
85
N
O
N
86
N
O
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
H
N
94
N
H
N
95
N
N
N
96
R
C
N
97
N
C
N
98
N
O
N
99
N
C
N
100
N
S
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
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
N
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
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
O
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
N
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
O
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
N
N
159
S
C
N
160
N
C
N
161
N
O
N
162
N
C
Y
163
N
C
Y
164
N
N
Y
165
N
C
Y
166
N
C
Y
167
N
N
N
168
N
O
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
O
N
180
N
H
N
181
N
H
N
182
N
N
N
183
S
C
N
184
N
C
N
185
N
O
N
186
S
C
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
O
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
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
N
N
205
S
C
N
206
N
C
N
207
N
O
N
208
N
C
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
O
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
H
N
225
N
H
N
226
N
N
N
227
S
C
N
228
N
C
N
229
N
O
N
230
N
C
N
231
N
C
N
232
N
C
N
233
N
C
N
234
N
N
N
235
N
O
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
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
N
256
N
C
N
257
N
S
N
258
N
C
N
259
N
O
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
Y
276
N
C
Y
277
N
C
Y
278
N
C
Y
279
N
C
Y
280
N
C
Y
281
N
C
N
282
N
O
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
N
H
N
292
N
H
N
293
N
H
N
294
N
N
N
295
S
C
N
296
N
C
N
297
N
O
N
298
N
C
N
299
N
C
N
300
N
C
N
301
N
O
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
N
N
312
S
C
N
313
N
C
N
314
N
O
N
315
N
C
N
316
N
O
N
317
N
O
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
R
C
N
330
N
O
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
Y
347
N
C
Y
348
N
C
Y
349
N
C
Y
350
N
N
Y
351
N
C
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
N
356
N
O
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
N
N
370
S
C
N
371
N
C
N
372
N
O
N
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
C
Y
379
N
C
N
380
N
O
N
381
N
O
N
382
N
H
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
H
N
393
N
N
N
394
S
C
N
395
N
C
N
396
N
O
N
397
N
C
N
398
N
C
N
399
N
C
N
400
N
O
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
ZN
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
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
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
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
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
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
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
doub
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
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
doub
N
110
N
sing
N
111
N
sing
N
112
N
sing
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
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
doub
N
147
N
sing
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
Y
160
N
sing
Y
161
N
doub
Y
162
N
doub
N
163
N
sing
Y
164
N
sing
N
165
N
sing
Y
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
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
doub
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
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
sing
N
198
N
sing
N
199
N
doub
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
sing
N
219
N
sing
N
220
N
doub
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
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
doub
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
Y
268
N
doub
Y
269
N
sing
Y
270
N
sing
N
271
N
sing
Y
272
N
doub
N
273
N
sing
Y
274
N
doub
N
275
N
sing
Y
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
doub
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
doub
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
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
doub
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
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
doub
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
Y
337
N
doub
Y
338
N
sing
Y
339
N
sing
N
340
N
sing
Y
341
N
doub
Y
342
N
sing
Y
343
N
sing
N
344
N
sing
Y
345
N
sing
Y
346
N
doub
N
347
N
sing
Y
348
N
doub
N
349
N
sing
Y
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
doub
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
Y
365
N
doub
Y
366
N
sing
Y
367
N
sing
N
368
N
sing
Y
369
N
doub
N
370
N
sing
Y
371
N
doub
N
372
N
sing
Y
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
sing
N
382
N
sing
N
383
N
sing
N
384
N
doub
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
224
141
157
10.1016/0022-2836(92)90581-4
1548696
Three-dimensional structure of porcine pancreatic procarboxypeptidase A. A comparison of the A and B zymogens and their determinants for inhibition and activation.
1992
UK
Embo J.
EMJODG
0897
0261-4189
10
1
Three-Dimensional Structure of Porcine Procarboxypeptidase B: A Structural Basis of its Inactivity
1991
10.2210/pdb1pca/pdb
pdb_00001pca
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
x-ray
1
1.0
45303.773
PROCARBOXYPEPTIDASE A PCPA
3.4.12.2
1
nat
polymer
65.409
ZINC ION
1
syn
non-polymer
192.124
CITRIC ACID
1
syn
non-polymer
117.146
VALINE
1
syn
non-polymer
18.015
water
294
nat
water
no
no
KKEDFVGHQVLRISVDDEAQVQKVKELEDLEHLQLDFWRGPARPGFPIDVRVPFPSIQAVKVFLEAHGIRYTIMIEDVQL
LLDEEQEQMFASQGRARTTSTFNYATYHTLEEIYDFMDILVAEHPALVSKLQIGRSYEGRPIYVLKFSTGGSNRPAIWID
SGIHSREWITQASGVWFAKKITENYGQNSSFTAILDSMDIFLEIVTNPNGFAFTHSDNRLWRKTRSKASGSLCVGSDSNR
NWDAGFGGAGASSSPCAETYHGKYPNSEVEVKSITDFVKNNGNIKAFISIHSYSQLLLYPYGYKTQSPADKSELNQIAKS
AVAALKSLYGTSYKYGSIITVIYQASGGVIDWTYNQGIKYSFSFELRDTGRRGFLLPASQIIPTAQETWLALLTIMEHTL
NNS
KKEDFVGHQVLRISVDDEAQVQKVKELEDLEHLQLDFWRGPARPGFPIDVRVPFPSIQAVKVFLEAHGIRYTIMIEDVQL
LLDEEQEQMFASQGRARTTSTFNYATYHTLEEIYDFMDILVAEHPALVSKLQIGRSYEGRPIYVLKFSTGGSNRPAIWID
SGIHSREWITQASGVWFAKKITENYGQNSSFTAILDSMDIFLEIVTNPNGFAFTHSDNRLWRKTRSKASGSLCVGSDSNR
NWDAGFGGAGASSSPCAETYHGKYPNSEVEVKSITDFVKNNGNIKAFISIHSYSQLLLYPYGYKTQSPADKSELNQIAKS
AVAALKSLYGTSYKYGSIITVIYQASGGVIDWTYNQGIKYSFSFELRDTGRRGFLLPASQIIPTAQETWLALLTIMEHTL
NNS
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
pig
Sus
sample
9823
Sus scrofa
2.56
51.97
chem_comp_atom
chem_comp_bond
database_2
entity_src_nat
pdbx_database_status
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
Source and taxonomy
1
0
1993-10-31
1
1
2008-03-27
1
2
2011-07-13
1
3
2024-03-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_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_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
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1991-10-28
REL
ZN
ZINC ION
CIT
CITRIC ACID
VAL
VALINE
HOH
water
THE MOLECULE HAS A LIGAND WHICH HAS TENTATIVELY BEEN
INTERPRETED AS A FREE AMINO ACID (VAL) IN THE ACTIVE
CENTER.
ZN
400
2
ZN
ZN
400
A
CIT
600
3
CIT
CIT
600
A
VAL
700
4
VAL
VAL
700
A
HOH
500
5
HOH
HOH
701
A
HOH
1
5
HOH
HOH
702
A
HOH
2
5
HOH
HOH
703
A
HOH
3
5
HOH
HOH
704
A
HOH
4
5
HOH
HOH
705
A
HOH
5
5
HOH
HOH
706
A
HOH
6
5
HOH
HOH
707
A
HOH
7
5
HOH
HOH
708
A
HOH
8
5
HOH
HOH
709
A
HOH
9
5
HOH
HOH
710
A
HOH
10
5
HOH
HOH
711
A
HOH
11
5
HOH
HOH
712
A
HOH
12
5
HOH
HOH
713
A
HOH
13
5
HOH
HOH
714
A
HOH
14
5
HOH
HOH
715
A
HOH
15
5
HOH
HOH
716
A
HOH
16
5
HOH
HOH
717
A
HOH
17
5
HOH
HOH
718
A
HOH
18
5
HOH
HOH
719
A
HOH
19
5
HOH
HOH
720
A
HOH
20
5
HOH
HOH
721
A
HOH
21
5
HOH
HOH
722
A
HOH
22
5
HOH
HOH
723
A
HOH
23
5
HOH
HOH
724
A
HOH
24
5
HOH
HOH
725
A
HOH
25
5
HOH
HOH
726
A
HOH
26
5
HOH
HOH
727
A
HOH
27
5
HOH
HOH
728
A
HOH
28
5
HOH
HOH
729
A
HOH
29
5
HOH
HOH
730
A
HOH
30
5
HOH
HOH
731
A
HOH
31
5
HOH
HOH
732
A
HOH
32
5
HOH
HOH
733
A
HOH
33
5
HOH
HOH
734
A
HOH
34
5
HOH
HOH
735
A
HOH
35
5
HOH
HOH
736
A
HOH
36
5
HOH
HOH
737
A
HOH
37
5
HOH
HOH
738
A
HOH
38
5
HOH
HOH
739
A
HOH
39
5
HOH
HOH
740
A
HOH
40
5
HOH
HOH
741
A
HOH
41
5
HOH
HOH
742
A
HOH
42
5
HOH
HOH
743
A
HOH
43
5
HOH
HOH
744
A
HOH
44
5
HOH
HOH
745
A
HOH
45
5
HOH
HOH
746
A
HOH
46
5
HOH
HOH
747
A
HOH
47
5
HOH
HOH
748
A
HOH
48
5
HOH
HOH
749
A
HOH
49
5
HOH
HOH
750
A
HOH
50
5
HOH
HOH
751
A
HOH
51
5
HOH
HOH
752
A
HOH
52
5
HOH
HOH
753
A
HOH
53
5
HOH
HOH
754
A
HOH
54
5
HOH
HOH
755
A
HOH
55
5
HOH
HOH
756
A
HOH
56
5
HOH
HOH
757
A
HOH
57
5
HOH
HOH
758
A
HOH
58
5
HOH
HOH
759
A
HOH
59
5
HOH
HOH
760
A
HOH
60
5
HOH
HOH
761
A
HOH
61
5
HOH
HOH
762
A
HOH
62
5
HOH
HOH
763
A
HOH
63
5
HOH
HOH
764
A
HOH
64
5
HOH
HOH
765
A
HOH
65
5
HOH
HOH
766
A
HOH
66
5
HOH
HOH
767
A
HOH
67
5
HOH
HOH
768
A
HOH
68
5
HOH
HOH
769
A
HOH
69
5
HOH
HOH
770
A
HOH
70
5
HOH
HOH
771
A
HOH
71
5
HOH
HOH
772
A
HOH
72
5
HOH
HOH
773
A
HOH
73
5
HOH
HOH
774
A
HOH
74
5
HOH
HOH
775
A
HOH
75
5
HOH
HOH
776
A
HOH
76
5
HOH
HOH
777
A
HOH
77
5
HOH
HOH
778
A
HOH
78
5
HOH
HOH
779
A
HOH
79
5
HOH
HOH
780
A
HOH
80
5
HOH
HOH
781
A
HOH
81
5
HOH
HOH
782
A
HOH
82
5
HOH
HOH
783
A
HOH
83
5
HOH
HOH
784
A
HOH
84
5
HOH
HOH
785
A
HOH
85
5
HOH
HOH
786
A
HOH
86
5
HOH
HOH
787
A
HOH
87
5
HOH
HOH
788
A
HOH
88
5
HOH
HOH
789
A
HOH
89
5
HOH
HOH
790
A
HOH
90
5
HOH
HOH
791
A
HOH
91
5
HOH
HOH
792
A
HOH
92
5
HOH
HOH
793
A
HOH
93
5
HOH
HOH
794
A
HOH
94
5
HOH
HOH
795
A
HOH
95
5
HOH
HOH
796
A
HOH
96
5
HOH
HOH
797
A
HOH
97
5
HOH
HOH
798
A
HOH
98
5
HOH
HOH
799
A
HOH
99
5
HOH
HOH
800
A
HOH
100
5
HOH
HOH
801
A
HOH
101
5
HOH
HOH
802
A
HOH
102
5
HOH
HOH
803
A
HOH
103
5
HOH
HOH
804
A
HOH
104
5
HOH
HOH
805
A
HOH
105
5
HOH
HOH
806
A
HOH
106
5
HOH
HOH
807
A
HOH
107
5
HOH
HOH
808
A
HOH
108
5
HOH
HOH
809
A
HOH
109
5
HOH
HOH
810
A
HOH
110
5
HOH
HOH
811
A
HOH
111
5
HOH
HOH
812
A
HOH
112
5
HOH
HOH
813
A
HOH
113
5
HOH
HOH
814
A
HOH
114
5
HOH
HOH
815
A
HOH
115
5
HOH
HOH
816
A
HOH
116
5
HOH
HOH
817
A
HOH
117
5
HOH
HOH
818
A
HOH
118
5
HOH
HOH
819
A
HOH
119
5
HOH
HOH
820
A
HOH
120
5
HOH
HOH
821
A
HOH
121
5
HOH
HOH
822
A
HOH
122
5
HOH
HOH
823
A
HOH
123
5
HOH
HOH
824
A
HOH
124
5
HOH
HOH
825
A
HOH
125
5
HOH
HOH
826
A
HOH
126
5
HOH
HOH
827
A
HOH
127
5
HOH
HOH
828
A
HOH
128
5
HOH
HOH
829
A
HOH
129
5
HOH
HOH
830
A
HOH
130
5
HOH
HOH
831
A
HOH
131
5
HOH
HOH
832
A
HOH
132
5
HOH
HOH
833
A
HOH
133
5
HOH
HOH
834
A
HOH
134
5
HOH
HOH
835
A
HOH
135
5
HOH
HOH
836
A
HOH
136
5
HOH
HOH
837
A
HOH
137
5
HOH
HOH
838
A
HOH
138
5
HOH
HOH
839
A
HOH
139
5
HOH
HOH
840
A
HOH
140
5
HOH
HOH
841
A
HOH
141
5
HOH
HOH
842
A
HOH
142
5
HOH
HOH
843
A
HOH
143
5
HOH
HOH
844
A
HOH
144
5
HOH
HOH
845
A
HOH
145
5
HOH
HOH
846
A
HOH
146
5
HOH
HOH
847
A
HOH
147
5
HOH
HOH
848
A
HOH
148
5
HOH
HOH
849
A
HOH
149
5
HOH
HOH
850
A
HOH
150
5
HOH
HOH
851
A
HOH
151
5
HOH
HOH
852
A
HOH
152
5
HOH
HOH
853
A
HOH
153
5
HOH
HOH
854
A
HOH
154
5
HOH
HOH
855
A
HOH
155
5
HOH
HOH
856
A
HOH
156
5
HOH
HOH
857
A
HOH
157
5
HOH
HOH
858
A
HOH
158
5
HOH
HOH
859
A
HOH
159
5
HOH
HOH
860
A
HOH
160
5
HOH
HOH
861
A
HOH
161
5
HOH
HOH
862
A
HOH
162
5
HOH
HOH
863
A
HOH
163
5
HOH
HOH
864
A
HOH
164
5
HOH
HOH
865
A
HOH
165
5
HOH
HOH
866
A
HOH
166
5
HOH
HOH
867
A
HOH
167
5
HOH
HOH
868
A
HOH
168
5
HOH
HOH
869
A
HOH
169
5
HOH
HOH
870
A
HOH
170
5
HOH
HOH
871
A
HOH
171
5
HOH
HOH
872
A
HOH
172
5
HOH
HOH
873
A
HOH
173
5
HOH
HOH
874
A
HOH
174
5
HOH
HOH
875
A
HOH
175
5
HOH
HOH
876
A
HOH
176
5
HOH
HOH
877
A
HOH
177
5
HOH
HOH
878
A
HOH
178
5
HOH
HOH
879
A
HOH
179
5
HOH
HOH
880
A
HOH
180
5
HOH
HOH
881
A
HOH
181
5
HOH
HOH
882
A
HOH
182
5
HOH
HOH
883
A
HOH
183
5
HOH
HOH
884
A
HOH
184
5
HOH
HOH
885
A
HOH
185
5
HOH
HOH
886
A
HOH
186
5
HOH
HOH
887
A
HOH
187
5
HOH
HOH
888
A
HOH
188
5
HOH
HOH
889
A
HOH
189
5
HOH
HOH
890
A
HOH
190
5
HOH
HOH
891
A
HOH
191
5
HOH
HOH
892
A
HOH
192
5
HOH
HOH
893
A
HOH
193
5
HOH
HOH
894
A
HOH
194
5
HOH
HOH
895
A
HOH
195
5
HOH
HOH
896
A
HOH
196
5
HOH
HOH
897
A
HOH
197
5
HOH
HOH
898
A
HOH
198
5
HOH
HOH
899
A
HOH
199
5
HOH
HOH
900
A
HOH
200
5
HOH
HOH
901
A
HOH
201
5
HOH
HOH
902
A
HOH
202
5
HOH
HOH
903
A
HOH
203
5
HOH
HOH
904
A
HOH
204
5
HOH
HOH
905
A
HOH
205
5
HOH
HOH
906
A
HOH
206
5
HOH
HOH
907
A
HOH
207
5
HOH
HOH
908
A
HOH
208
5
HOH
HOH
909
A
HOH
209
5
HOH
HOH
910
A
HOH
210
5
HOH
HOH
911
A
HOH
211
5
HOH
HOH
912
A
HOH
212
5
HOH
HOH
913
A
HOH
213
5
HOH
HOH
914
A
HOH
214
5
HOH
HOH
915
A
HOH
215
5
HOH
HOH
916
A
HOH
216
5
HOH
HOH
917
A
HOH
217
5
HOH
HOH
918
A
HOH
218
5
HOH
HOH
919
A
HOH
219
5
HOH
HOH
920
A
HOH
220
5
HOH
HOH
921
A
HOH
221
5
HOH
HOH
922
A
HOH
222
5
HOH
HOH
923
A
HOH
223
5
HOH
HOH
924
A
HOH
224
5
HOH
HOH
925
A
HOH
225
5
HOH
HOH
926
A
HOH
226
5
HOH
HOH
927
A
HOH
227
5
HOH
HOH
928
A
HOH
228
5
HOH
HOH
929
A
HOH
230
5
HOH
HOH
930
A
HOH
231
5
HOH
HOH
931
A
HOH
232
5
HOH
HOH
932
A
HOH
233
5
HOH
HOH
933
A
HOH
234
5
HOH
HOH
934
A
HOH
235
5
HOH
HOH
935
A
HOH
236
5
HOH
HOH
936
A
HOH
237
5
HOH
HOH
937
A
HOH
238
5
HOH
HOH
938
A
HOH
239
5
HOH
HOH
939
A
HOH
240
5
HOH
HOH
940
A
HOH
241
5
HOH
HOH
941
A
HOH
242
5
HOH
HOH
942
A
HOH
243
5
HOH
HOH
943
A
HOH
244
5
HOH
HOH
944
A
HOH
245
5
HOH
HOH
945
A
HOH
246
5
HOH
HOH
946
A
HOH
247
5
HOH
HOH
947
A
HOH
248
5
HOH
HOH
948
A
HOH
249
5
HOH
HOH
949
A
HOH
250
5
HOH
HOH
950
A
HOH
251
5
HOH
HOH
951
A
HOH
252
5
HOH
HOH
952
A
HOH
253
5
HOH
HOH
953
A
HOH
254
5
HOH
HOH
954
A
HOH
255
5
HOH
HOH
955
A
HOH
256
5
HOH
HOH
956
A
HOH
257
5
HOH
HOH
957
A
HOH
258
5
HOH
HOH
958
A
HOH
259
5
HOH
HOH
959
A
HOH
260
5
HOH
HOH
960
A
HOH
261
5
HOH
HOH
961
A
HOH
262
5
HOH
HOH
962
A
HOH
263
5
HOH
HOH
963
A
HOH
264
5
HOH
HOH
964
A
HOH
265
5
HOH
HOH
965
A
HOH
266
5
HOH
HOH
966
A
HOH
267
5
HOH
HOH
967
A
HOH
268
5
HOH
HOH
968
A
HOH
269
5
HOH
HOH
969
A
HOH
270
5
HOH
HOH
970
A
HOH
271
5
HOH
HOH
971
A
HOH
272
5
HOH
HOH
972
A
HOH
273
5
HOH
HOH
973
A
HOH
274
5
HOH
HOH
974
A
HOH
275
5
HOH
HOH
975
A
HOH
276
5
HOH
HOH
976
A
HOH
277
5
HOH
HOH
977
A
HOH
278
5
HOH
HOH
978
A
HOH
279
5
HOH
HOH
979
A
HOH
280
5
HOH
HOH
980
A
HOH
281
5
HOH
HOH
981
A
HOH
282
5
HOH
HOH
982
A
HOH
283
5
HOH
HOH
983
A
HOH
284
5
HOH
HOH
984
A
HOH
285
5
HOH
HOH
985
A
HOH
286
5
HOH
HOH
986
A
HOH
287
5
HOH
HOH
987
A
HOH
288
5
HOH
HOH
988
A
HOH
289
5
HOH
HOH
989
A
HOH
290
5
HOH
HOH
990
A
HOH
291
5
HOH
HOH
991
A
HOH
292
5
HOH
HOH
992
A
HOH
293
5
HOH
HOH
993
A
HOH
294
5
HOH
HOH
994
A
n
1
A
3
A
LYS
4
n
2
A
LYS
4
A
GLU
5
n
3
A
GLU
5
A
ASP
6
n
4
A
ASP
6
A
PHE
7
n
5
A
PHE
7
A
VAL
8
n
6
A
VAL
8
A
GLY
9
n
7
A
GLY
9
A
HIS
10
n
8
A
HIS
10
A
GLN
11
n
9
A
GLN
11
A
VAL
12
n
10
A
VAL
12
A
LEU
13
n
11
A
LEU
13
A
ARG
14
n
12
A
ARG
14
A
ILE
15
n
13
A
ILE
15
A
SER
16
n
14
A
SER
16
A
VAL
17
n
15
A
VAL
17
A
ASP
18
n
16
A
ASP
18
A
ASP
19
n
17
A
ASP
19
A
GLU
20
n
18
A
GLU
20
A
ALA
21
n
19
A
ALA
21
A
GLN
22
n
20
A
GLN
22
A
VAL
23
n
21
A
VAL
23
A
GLN
24
n
22
A
GLN
24
A
LYS
25
n
23
A
LYS
25
A
VAL
26
n
24
A
VAL
26
A
LYS
27
n
25
A
LYS
27
A
GLU
28
n
26
A
GLU
28
A
LEU
29
n
27
A
LEU
29
A
GLU
30
n
28
A
GLU
30
A
ASP
31
n
29
A
ASP
31
A
LEU
32
n
30
A
LEU
32
A
GLU
33
n
31
A
GLU
33
A
HIS
34
n
32
A
HIS
34
A
LEU
34
n
33
B
LEU
34
A
GLN
34
n
34
C
GLN
34
A
LEU
35
n
35
A
LEU
35
A
ASP
36
n
36
A
ASP
36
A
PHE
37
n
37
A
PHE
37
A
TRP
38
n
38
A
TRP
38
A
ARG
39
n
39
A
ARG
39
A
GLY
40
n
40
A
GLY
40
A
PRO
41
n
41
A
PRO
41
A
ALA
42
n
42
A
ALA
42
A
ARG
47
n
43
A
ARG
47
A
PRO
48
n
44
A
PRO
48
A
GLY
49
n
45
A
GLY
49
A
PHE
50
n
46
A
PHE
50
A
PRO
51
n
47
A
PRO
51
A
ILE
52
n
48
A
ILE
52
A
ASP
53
n
49
A
ASP
53
A
VAL
54
n
50
A
VAL
54
A
ARG
55
n
51
A
ARG
55
A
VAL
56
n
52
A
VAL
56
A
PRO
57
n
53
A
PRO
57
A
PHE
58
n
54
A
PHE
58
A
PRO
59
n
55
A
PRO
59
A
SER
60
n
56
A
SER
60
A
ILE
61
n
57
A
ILE
61
A
GLN
62
n
58
A
GLN
62
A
ALA
63
n
59
A
ALA
63
A
VAL
64
n
60
A
VAL
64
A
LYS
65
n
61
A
LYS
65
A
VAL
66
n
62
A
VAL
66
A
PHE
67
n
63
A
PHE
67
A
LEU
68
n
64
A
LEU
68
A
GLU
69
n
65
A
GLU
69
A
ALA
70
n
66
A
ALA
70
A
HIS
71
n
67
A
HIS
71
A
GLY
72
n
68
A
GLY
72
A
ILE
73
n
69
A
ILE
73
A
ARG
74
n
70
A
ARG
74
A
TYR
75
n
71
A
TYR
75
A
THR
76
n
72
A
THR
76
A
ILE
77
n
73
A
ILE
77
A
MET
78
n
74
A
MET
78
A
ILE
79
n
75
A
ILE
79
A
GLU
80
n
76
A
GLU
80
A
ASP
81
n
77
A
ASP
81
A
VAL
82
n
78
A
VAL
82
A
GLN
83
n
79
A
GLN
83
A
LEU
84
n
80
A
LEU
84
A
LEU
85
n
81
A
LEU
85
A
LEU
86
n
82
A
LEU
86
A
ASP
87
n
83
A
ASP
87
A
GLU
88
n
84
A
GLU
88
A
GLU
89
n
85
A
GLU
89
A
GLN
90
n
86
A
GLN
90
A
GLU
91
n
87
A
GLU
91
A
GLN
92
n
88
A
GLN
92
A
MET
93
n
89
A
MET
93
A
PHE
94
n
90
A
PHE
94
A
ALA
95
n
91
A
ALA
95
A
SER
96
n
92
A
SER
96
A
GLN
97
n
93
A
GLN
97
A
GLY
98
n
94
A
GLY
98
A
ARG
99
n
95
A
ARG
99
A
ALA
1
n
96
ALA
1
A
ARG
2
n
97
ARG
2
A
THR
3
n
98
THR
3
A
THR
4
n
99
THR
4
A
SER
5
n
100
SER
5
A
THR
6
n
101
THR
6
A
PHE
7
n
102
PHE
7
A
ASN
8
n
103
ASN
8
A
TYR
9
n
104
TYR
9
A
ALA
10
n
105
ALA
10
A
THR
11
n
106
THR
11
A
TYR
12
n
107
TYR
12
A
HIS
13
n
108
HIS
13
A
THR
14
n
109
THR
14
A
LEU
15
n
110
LEU
15
A
GLU
16
n
111
GLU
16
A
GLU
17
n
112
GLU
17
A
ILE
18
n
113
ILE
18
A
TYR
19
n
114
TYR
19
A
ASP
20
n
115
ASP
20
A
PHE
21
n
116
PHE
21
A
MET
22
n
117
MET
22
A
ASP
23
n
118
ASP
23
A
ILE
24
n
119
ILE
24
A
LEU
25
n
120
LEU
25
A
VAL
26
n
121
VAL
26
A
ALA
27
n
122
ALA
27
A
GLU
28
n
123
GLU
28
A
HIS
29
n
124
HIS
29
A
PRO
30
n
125
PRO
30
A
ALA
31
n
126
ALA
31
A
LEU
32
n
127
LEU
32
A
VAL
33
n
128
VAL
33
A
SER
34
n
129
SER
34
A
LYS
35
n
130
LYS
35
A
LEU
36
n
131
LEU
36
A
GLN
37
n
132
GLN
37
A
ILE
38
n
133
ILE
38
A
GLY
39
n
134
GLY
39
A
ARG
40
n
135
ARG
40
A
SER
41
n
136
SER
41
A
TYR
42
n
137
TYR
42
A
GLU
43
n
138
GLU
43
A
GLY
44
n
139
GLY
44
A
ARG
45
n
140
ARG
45
A
PRO
46
n
141
PRO
46
A
ILE
47
n
142
ILE
47
A
TYR
48
n
143
TYR
48
A
VAL
49
n
144
VAL
49
A
LEU
50
n
145
LEU
50
A
LYS
51
n
146
LYS
51
A
PHE
52
n
147
PHE
52
A
SER
53
n
148
SER
53
A
THR
54
n
149
THR
54
A
GLY
55
n
150
GLY
55
A
GLY
56
n
151
GLY
56
A
SER
57
n
152
SER
57
A
ASN
58
n
153
ASN
58
A
ARG
59
n
154
ARG
59
A
PRO
60
n
155
PRO
60
A
ALA
61
n
156
ALA
61
A
ILE
62
n
157
ILE
62
A
TRP
63
n
158
TRP
63
A
ILE
64
n
159
ILE
64
A
ASP
65
n
160
ASP
65
A
SER
66
n
161
SER
66
A
GLY
67
n
162
GLY
67
A
ILE
68
n
163
ILE
68
A
HIS
69
n
164
HIS
69
A
SER
70
n
165
SER
70
A
ARG
71
n
166
ARG
71
A
GLU
72
n
167
GLU
72
A
TRP
73
n
168
TRP
73
A
ILE
74
n
169
ILE
74
A
THR
75
n
170
THR
75
A
GLN
76
n
171
GLN
76
A
ALA
77
n
172
ALA
77
A
SER
78
n
173
SER
78
A
GLY
79
n
174
GLY
79
A
VAL
80
n
175
VAL
80
A
TRP
81
n
176
TRP
81
A
PHE
82
n
177
PHE
82
A
ALA
83
n
178
ALA
83
A
LYS
84
n
179
LYS
84
A
LYS
85
n
180
LYS
85
A
ILE
86
n
181
ILE
86
A
THR
87
n
182
THR
87
A
GLU
88
n
183
GLU
88
A
ASN
89
n
184
ASN
89
A
TYR
90
n
185
TYR
90
A
GLY
91
n
186
GLY
91
A
GLN
92
n
187
GLN
92
A
ASN
93
n
188
ASN
93
A
SER
94
n
189
SER
94
A
SER
95
n
190
SER
95
A
PHE
96
n
191
PHE
96
A
THR
97
n
192
THR
97
A
ALA
98
n
193
ALA
98
A
ILE
99
n
194
ILE
99
A
LEU
100
n
195
LEU
100
A
ASP
101
n
196
ASP
101
A
SER
102
n
197
SER
102
A
MET
103
n
198
MET
103
A
ASP
104
n
199
ASP
104
A
ILE
105
n
200
ILE
105
A
PHE
106
n
201
PHE
106
A
LEU
107
n
202
LEU
107
A
GLU
108
n
203
GLU
108
A
ILE
109
n
204
ILE
109
A
VAL
110
n
205
VAL
110
A
THR
111
n
206
THR
111
A
ASN
112
n
207
ASN
112
A
PRO
113
n
208
PRO
113
A
ASN
114
n
209
ASN
114
A
GLY
115
n
210
GLY
115
A
PHE
116
n
211
PHE
116
A
ALA
117
n
212
ALA
117
A
PHE
118
n
213
PHE
118
A
THR
119
n
214
THR
119
A
HIS
120
n
215
HIS
120
A
SER
121
n
216
SER
121
A
ASP
122
n
217
ASP
122
A
ASN
123
n
218
ASN
123
A
ARG
124
n
219
ARG
124
A
LEU
125
n
220
LEU
125
A
TRP
126
n
221
TRP
126
A
ARG
127
n
222
ARG
127
A
LYS
128
n
223
LYS
128
A
THR
129
n
224
THR
129
A
ARG
130
n
225
ARG
130
A
SER
131
n
226
SER
131
A
LYS
132
n
227
LYS
132
A
ALA
133
n
228
ALA
133
A
SER
134
n
229
SER
134
A
GLY
135
n
230
GLY
135
A
SER
136
n
231
SER
136
A
LEU
137
n
232
LEU
137
A
CYS
138
n
233
CYS
138
A
VAL
139
n
234
VAL
139
A
GLY
140
n
235
GLY
140
A
SER
141
n
236
SER
141
A
ASP
142
n
237
ASP
142
A
SER
143
n
238
SER
143
A
ASN
144
n
239
ASN
144
A
ARG
145
n
240
ARG
145
A
ASN
146
n
241
ASN
146
A
TRP
147
n
242
TRP
147
A
ASP
148
n
243
ASP
148
A
ALA
149
n
244
ALA
149
A
GLY
150
n
245
GLY
150
A
PHE
151
n
246
PHE
151
A
GLY
152
n
247
GLY
152
A
GLY
153
n
248
GLY
153
A
ALA
154
n
249
ALA
154
A
GLY
155
n
250
GLY
155
A
ALA
156
n
251
ALA
156
A
SER
157
n
252
SER
157
A
SER
158
n
253
SER
158
A
SER
159
n
254
SER
159
A
PRO
160
n
255
PRO
160
A
CYS
161
n
256
CYS
161
A
ALA
162
n
257
ALA
162
A
GLU
163
n
258
GLU
163
A
THR
164
n
259
THR
164
A
TYR
165
n
260
TYR
165
A
HIS
166
n
261
HIS
166
A
GLY
167
n
262
GLY
167
A
LYS
168
n
263
LYS
168
A
TYR
169
n
264
TYR
169
A
PRO
170
n
265
PRO
170
A
ASN
171
n
266
ASN
171
A
SER
172
n
267
SER
172
A
GLU
173
n
268
GLU
173
A
VAL
174
n
269
VAL
174
A
GLU
175
n
270
GLU
175
A
VAL
176
n
271
VAL
176
A
LYS
177
n
272
LYS
177
A
SER
178
n
273
SER
178
A
ILE
179
n
274
ILE
179
A
THR
180
n
275
THR
180
A
ASP
181
n
276
ASP
181
A
PHE
182
n
277
PHE
182
A
VAL
183
n
278
VAL
183
A
LYS
184
n
279
LYS
184
A
ASN
185
n
280
ASN
185
A
ASN
186
n
281
ASN
186
A
GLY
187
n
282
GLY
187
A
ASN
188
n
283
ASN
188
A
ILE
189
n
284
ILE
189
A
LYS
190
n
285
LYS
190
A
ALA
191
n
286
ALA
191
A
PHE
192
n
287
PHE
192
A
ILE
193
n
288
ILE
193
A
SER
194
n
289
SER
194
A
ILE
195
n
290
ILE
195
A
HIS
196
n
291
HIS
196
A
SER
197
n
292
SER
197
A
TYR
198
n
293
TYR
198
A
SER
199
n
294
SER
199
A
GLN
200
n
295
GLN
200
A
LEU
201
n
296
LEU
201
A
LEU
202
n
297
LEU
202
A
LEU
203
n
298
LEU
203
A
TYR
204
n
299
TYR
204
A
PRO
205
n
300
PRO
205
A
TYR
206
n
301
TYR
206
A
GLY
207
n
302
GLY
207
A
TYR
208
n
303
TYR
208
A
LYS
209
n
304
LYS
209
A
THR
210
n
305
THR
210
A
GLN
211
n
306
GLN
211
A
SER
212
n
307
SER
212
A
PRO
213
n
308
PRO
213
A
ALA
214
n
309
ALA
214
A
ASP
215
n
310
ASP
215
A
LYS
216
n
311
LYS
216
A
SER
217
n
312
SER
217
A
GLU
218
n
313
GLU
218
A
LEU
219
n
314
LEU
219
A
ASN
220
n
315
ASN
220
A
GLN
221
n
316
GLN
221
A
ILE
222
n
317
ILE
222
A
ALA
223
n
318
ALA
223
A
LYS
224
n
319
LYS
224
A
SER
225
n
320
SER
225
A
ALA
226
n
321
ALA
226
A
VAL
227
n
322
VAL
227
A
ALA
228
n
323
ALA
228
A
ALA
229
n
324
ALA
229
A
LEU
230
n
325
LEU
230
A
LYS
231
n
326
LYS
231
A
SER
232
n
327
SER
232
A
LEU
233
n
328
LEU
233
A
TYR
234
n
329
TYR
234
A
GLY
235
n
330
GLY
235
A
THR
236
n
331
THR
236
A
SER
237
n
332
SER
237
A
TYR
238
n
333
TYR
238
A
LYS
239
n
334
LYS
239
A
TYR
240
n
335
TYR
240
A
GLY
241
n
336
GLY
241
A
SER
242
n
337
SER
242
A
ILE
243
n
338
ILE
243
A
ILE
244
n
339
ILE
244
A
THR
245
n
340
THR
245
A
VAL
246
n
341
VAL
246
A
ILE
247
n
342
ILE
247
A
TYR
248
n
343
TYR
248
A
GLN
249
n
344
GLN
249
A
ALA
250
n
345
ALA
250
A
SER
251
n
346
SER
251
A
GLY
252
n
347
GLY
252
A
GLY
253
n
348
GLY
253
A
VAL
254
n
349
VAL
254
A
ILE
255
n
350
ILE
255
A
ASP
256
n
351
ASP
256
A
TRP
257
n
352
TRP
257
A
THR
258
n
353
THR
258
A
TYR
259
n
354
TYR
259
A
ASN
260
n
355
ASN
260
A
GLN
261
n
356
GLN
261
A
GLY
262
n
357
GLY
262
A
ILE
263
n
358
ILE
263
A
LYS
264
n
359
LYS
264
A
TYR
265
n
360
TYR
265
A
SER
266
n
361
SER
266
A
PHE
267
n
362
PHE
267
A
SER
268
n
363
SER
268
A
PHE
269
n
364
PHE
269
A
GLU
270
n
365
GLU
270
A
LEU
271
n
366
LEU
271
A
ARG
272
n
367
ARG
272
A
ASP
273
n
368
ASP
273
A
THR
274
n
369
THR
274
A
GLY
275
n
370
GLY
275
A
ARG
276
n
371
ARG
276
A
ARG
277
n
372
ARG
277
A
GLY
278
n
373
GLY
278
A
PHE
279
n
374
PHE
279
A
LEU
280
n
375
LEU
280
A
LEU
281
n
376
LEU
281
A
PRO
282
n
377
PRO
282
A
ALA
283
n
378
ALA
283
A
SER
284
n
379
SER
284
A
GLN
285
n
380
GLN
285
A
ILE
286
n
381
ILE
286
A
ILE
287
n
382
ILE
287
A
PRO
288
n
383
PRO
288
A
THR
289
n
384
THR
289
A
ALA
290
n
385
ALA
290
A
GLN
291
n
386
GLN
291
A
GLU
292
n
387
GLU
292
A
THR
293
n
388
THR
293
A
TRP
294
n
389
TRP
294
A
LEU
295
n
390
LEU
295
A
ALA
296
n
391
ALA
296
A
LEU
297
n
392
LEU
297
A
LEU
298
n
393
LEU
298
A
THR
299
n
394
THR
299
A
ILE
300
n
395
ILE
300
A
MET
301
n
396
MET
301
A
GLU
302
n
397
GLU
302
A
HIS
303
n
398
HIS
303
A
THR
304
n
399
THR
304
A
LEU
305
n
400
LEU
305
A
ASN
306
n
401
ASN
306
A
ASN
307
n
402
ASN
307
A
SER
308
n
403
SER
308
A
author_and_software_defined_assembly
PISA
1
monomeric
A
HIS
69
A
ND1
HIS
164
1_555
A
ZN
400
B
ZN
ZN
1_555
A
GLU
72
A
OE1
GLU
167
1_555
122.6
A
HIS
69
A
ND1
HIS
164
1_555
A
ZN
400
B
ZN
ZN
1_555
A
GLU
72
A
OE2
GLU
167
1_555
99.2
A
GLU
72
A
OE1
GLU
167
1_555
A
ZN
400
B
ZN
ZN
1_555
A
GLU
72
A
OE2
GLU
167
1_555
57.8
A
HIS
69
A
ND1
HIS
164
1_555
A
ZN
400
B
ZN
ZN
1_555
A
HIS
196
A
ND1
HIS
291
1_555
101.6
A
GLU
72
A
OE1
GLU
167
1_555
A
ZN
400
B
ZN
ZN
1_555
A
HIS
196
A
ND1
HIS
291
1_555
96.1
A
GLU
72
A
OE2
GLU
167
1_555
A
ZN
400
B
ZN
ZN
1_555
A
HIS
196
A
ND1
HIS
291
1_555
152.9
A
HIS
69
A
ND1
HIS
164
1_555
A
ZN
400
B
ZN
ZN
1_555
A
HOH
701
E
O
HOH
1_555
100.8
A
GLU
72
A
OE1
GLU
167
1_555
A
ZN
400
B
ZN
ZN
1_555
A
HOH
701
E
O
HOH
1_555
130.5
A
GLU
72
A
OE2
GLU
167
1_555
A
ZN
400
B
ZN
ZN
1_555
A
HOH
701
E
O
HOH
1_555
95.6
A
HIS
196
A
ND1
HIS
291
1_555
A
ZN
400
B
ZN
ZN
1_555
A
HOH
701
E
O
HOH
1_555
97.2
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
A
N
ASP
36
A
N
ASP
36
A
A
O
ARG
55
A
O
ARG
51
A
A
O
ILE
52
A
O
ILE
48
A
A
N
ILE
15
A
N
ILE
13
A
A
N
ARG
14
A
N
ARG
12
A
A
O
THR
76
A
O
THR
72
A
N
GLY
39
A
N
GLY
134
A
O
ILE
47
A
O
ILE
142
A
N
LEU
50
A
N
LEU
145
A
O
LEU
107
A
O
LEU
202
A
O
PHE
106
A
O
PHE
201
A
N
ILE
64
A
N
ILE
159
A
N
ALA
61
A
N
ALA
156
A
O
LYS
190
A
O
LYS
285
A
N
HIS
196
A
N
HIS
291
A
O
PHE
269
A
O
PHE
364
A
O
GLU
270
A
O
GLU
365
A
N
LEU
201
A
N
LEU
296
A
N
LEU
202
A
N
LEU
297
A
O
LYS
239
A
O
LYS
334
A
1
A
CG
ASP
6
A
CG
ASP
4
0
Y
A
1
A
OD1
ASP
6
A
OD1
ASP
4
0
Y
A
1
A
OD2
ASP
6
A
OD2
ASP
4
0
Y
A
1
A
CG
GLU
20
A
CG
GLU
18
0
Y
A
1
A
CD
GLU
20
A
CD
GLU
18
0
Y
A
1
A
OE1
GLU
20
A
OE1
GLU
18
0
Y
A
1
A
OE2
GLU
20
A
OE2
GLU
18
0
Y
A
1
A
OE1
GLN
24
A
OE1
GLN
22
0
Y
A
1
A
NE2
GLN
24
A
NE2
GLN
22
0
Y
A
1
A
CB
ASP
31
A
CB
ASP
29
0
Y
A
1
A
CG
ASP
31
A
CG
ASP
29
0
Y
A
1
A
OD1
ASP
31
A
OD1
ASP
29
0
Y
A
1
A
OD2
ASP
31
A
OD2
ASP
29
0
Y
A
1
A
C
LEU
32
A
C
LEU
30
0
Y
A
1
A
O
LEU
32
A
O
LEU
30
0
Y
A
1
A
CG
GLU
33
A
CG
GLU
31
0
Y
A
1
A
OE1
GLU
33
A
OE1
GLU
31
0
Y
A
1
A
OE2
GLU
33
A
OE2
GLU
31
0
Y
A
1
A
ND1
HIS
34
A
ND1
HIS
32
0
Y
A
1
A
CD2
HIS
34
A
CD2
HIS
32
0
Y
A
1
A
CE1
HIS
34
A
CE1
HIS
32
0
Y
A
1
A
NE2
HIS
34
A
NE2
HIS
32
0
Y
A
1
A
CD
GLN
62
A
CD
GLN
58
0
Y
A
1
A
OE1
GLN
62
A
OE1
GLN
58
0
Y
A
1
A
NE2
GLN
62
A
NE2
GLN
58
0
Y
A
1
A
CD
GLU
80
A
CD
GLU
76
0
Y
A
1
A
OE1
GLU
80
A
OE1
GLU
76
0
Y
A
1
A
OE2
GLU
80
A
OE2
GLU
76
0
Y
A
1
A
CD
GLU
91
A
CD
GLU
87
0
Y
A
1
A
OE1
GLU
91
A
OE1
GLU
87
0
Y
A
1
A
OE2
GLU
91
A
OE2
GLU
87
0
Y
A
1
A
CB
PHE
94
A
CB
PHE
90
0
Y
A
1
A
CB
ALA
95
A
CB
ALA
91
0
Y
A
1
A
N
SER
96
A
N
SER
92
0
Y
A
1
A
O
SER
96
A
O
SER
92
0
Y
A
1
A
C
GLN
97
A
C
GLN
93
0
Y
A
1
A
CD
GLN
97
A
CD
GLN
93
0
Y
A
1
A
OE1
GLN
97
A
OE1
GLN
93
0
Y
A
1
A
NE2
GLN
97
A
NE2
GLN
93
0
Y
A
1
A
N
ARG
99
A
N
ARG
95
0
Y
A
1
A
CA
ARG
99
A
CA
ARG
95
0
Y
A
1
A
O
ARG
99
A
O
ARG
95
0
Y
A
1
A
CB
ARG
99
A
CB
ARG
95
0
Y
A
1
A
CG
ARG
99
A
CG
ARG
95
0
Y
A
1
A
CD
ARG
99
A
CD
ARG
95
0
Y
A
1
A
NE
ARG
99
A
NE
ARG
95
0
Y
A
1
A
CZ
ARG
99
A
CZ
ARG
95
0
Y
A
1
A
NH1
ARG
99
A
NH1
ARG
95
0
Y
A
1
A
NH2
ARG
99
A
NH2
ARG
95
0
Y
1
A
O
ALA
1
A
O
ALA
96
0
Y
1
A
CB
ALA
1
A
CB
ALA
96
0
Y
1
A
CB
ARG
2
A
CB
ARG
97
0
Y
1
A
CD
ARG
2
A
CD
ARG
97
0
Y
1
A
NE
ARG
2
A
NE
ARG
97
0
Y
1
A
CZ
ARG
2
A
CZ
ARG
97
0
Y
1
A
NH1
ARG
2
A
NH1
ARG
97
0
Y
1
A
NH2
ARG
2
A
NH2
ARG
97
0
Y
1
A
CB
SER
5
A
CB
SER
100
0
Y
1
A
OG
SER
5
A
OG
SER
100
0
Y
1
A
CD
GLU
16
A
CD
GLU
111
0
Y
1
A
OE1
GLU
16
A
OE1
GLU
111
0
Y
1
A
OE2
GLU
16
A
OE2
GLU
111
0
Y
1
A
CB
ASP
20
A
CB
ASP
115
0
Y
1
A
CG1
VAL
26
A
CG1
VAL
121
0
Y
1
A
CG2
VAL
26
A
CG2
VAL
121
0
Y
1
A
CA
ALA
31
A
CA
ALA
126
0
Y
1
A
CD
ARG
40
A
CD
ARG
135
0
Y
1
A
NE
ARG
40
A
NE
ARG
135
0
Y
1
A
CZ
ARG
40
A
CZ
ARG
135
0
Y
1
A
NH1
ARG
40
A
NH1
ARG
135
0
Y
1
A
NH2
ARG
40
A
NH2
ARG
135
0
Y
1
A
O
SER
57
A
O
SER
152
0
Y
1
A
CB
ASN
58
A
CB
ASN
153
0
Y
1
A
CG
ASN
58
A
CG
ASN
153
0
Y
1
A
OD1
ASN
58
A
OD1
ASN
153
0
Y
1
A
ND2
ASN
58
A
ND2
ASN
153
0
Y
1
A
CG
GLN
92
A
CG
GLN
187
0
Y
1
A
CD
GLN
92
A
CD
GLN
187
0
Y
1
A
OE1
GLN
92
A
OE1
GLN
187
0
Y
1
A
NE2
GLN
92
A
NE2
GLN
187
0
Y
1
A
CB
ASP
104
A
CB
ASP
199
0
Y
1
A
CB
ALA
133
A
CB
ALA
228
0
Y
1
A
CA
SER
134
A
CA
SER
229
0
Y
1
A
C
SER
134
A
C
SER
229
0
Y
1
A
O
SER
134
A
O
SER
229
0
Y
1
A
CB
SER
134
A
CB
SER
229
0
Y
1
A
OG
SER
134
A
OG
SER
229
0
Y
1
A
N
CYS
138
A
N
CYS
233
0
Y
1
A
CA
CYS
138
A
CA
CYS
233
0
Y
1
A
O
CYS
138
A
O
CYS
233
0
Y
1
A
OG
SER
158
A
OG
SER
253
0
Y
1
A
CG
LYS
168
A
CG
LYS
263
0
Y
1
A
CD
LYS
168
A
CD
LYS
263
0
Y
1
A
CE
LYS
168
A
CE
LYS
263
0
Y
1
A
NZ
LYS
168
A
NZ
LYS
263
0
Y
1
A
CB
PHE
182
A
CB
PHE
277
0
Y
1
A
CA
ASN
185
A
CA
ASN
280
0
Y
1
A
CB
ASN
185
A
CB
ASN
280
0
Y
1
A
CG
ASN
185
A
CG
ASN
280
0
Y
1
A
OD1
ASN
185
A
OD1
ASN
280
0
Y
1
A
ND2
ASN
185
A
ND2
ASN
280
0
Y
1
A
O
ASN
186
A
O
ASN
281
0
Y
1
A
C
GLY
187
A
C
GLY
282
0
Y
1
A
OD1
ASN
188
A
OD1
ASN
283
0
Y
1
A
ND2
ASN
188
A
ND2
ASN
283
0
Y
1
A
CE
LYS
190
A
CE
LYS
285
0
Y
1
A
NZ
LYS
190
A
NZ
LYS
285
0
Y
1
A
CE
LYS
224
A
CE
LYS
319
0
Y
1
A
CG
LYS
231
A
CG
LYS
326
0
Y
1
A
CD
LYS
231
A
CD
LYS
326
0
Y
1
A
CE
LYS
231
A
CE
LYS
326
0
Y
1
A
NZ
LYS
231
A
NZ
LYS
326
0
Y
1
A
OG
SER
251
A
OG
SER
346
0
Y
1
A
O
GLN
261
A
O
GLN
356
0
Y
1
A
CG1
ILE
263
A
CG1
ILE
358
0
Y
1
A
CG
ARG
276
A
CG
ARG
371
0
Y
1
A
CD
ARG
276
A
CD
ARG
371
0
Y
1
A
NE
ARG
276
A
NE
ARG
371
0
Y
1
A
CZ
ARG
276
A
CZ
ARG
371
0
Y
1
A
NH1
ARG
276
A
NH1
ARG
371
0
Y
1
A
NH2
ARG
276
A
NH2
ARG
371
0
Y
1
A
OXT
VAL
700
D
OXT
VAL
0
N
A
1
A
LYS
3
A
LYS
1
1
Y
A
1
A
GLY
98
A
GLY
94
0
Y
1
A
GLY
135
A
GLY
230
0
Y
A
1
A
PRO
59
10.17
1
A
GLY
56
-10.21
1
A
LYS
132
11.83
1
A
LEU
201
-10.52
1
A
LEU
202
10.17
1
A
ILE
263
12.04
1
A
ASN
306
12.65
A
A
A
1
-3.11
0.50
120.30
117.19
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
47
47
47
N
A
A
A
1
-3.11
0.50
120.30
117.19
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
74
74
74
N
1
-4.15
0.50
120.30
116.15
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
127
127
127
N
1
4.54
0.50
120.30
124.84
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
130
130
130
N
1
9.97
1.50
110.90
120.87
A
A
A
CA
CB
CG2
VAL
VAL
VAL
246
246
246
N
1
8.56
1.40
123.60
132.16
A
A
A
CD
NE
CZ
ARG
ARG
ARG
276
276
276
N
1
5.30
0.50
120.30
125.60
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
276
276
276
N
1
-4.54
0.50
120.30
115.76
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
276
276
276
N
1
11.01
1.40
123.60
134.61
A
A
A
CD
NE
CZ
ARG
ARG
ARG
277
277
277
N
1
4.24
0.50
120.30
124.54
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
277
277
277
N
1
-3.23
0.50
120.30
117.07
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
277
277
277
N
A
A
1
A
A
NE1
CE2
TRP
TRP
38
38
-0.081
0.013
1.371
1.290
N
1
A
A
NE1
CE2
TRP
TRP
63
63
-0.082
0.013
1.371
1.289
N
1
A
A
NE1
CE2
TRP
TRP
81
81
-0.087
0.013
1.371
1.284
N
1
A
A
NE1
CE2
TRP
TRP
126
126
-0.098
0.013
1.371
1.273
N
1
A
A
NE1
CE2
TRP
TRP
147
147
-0.114
0.013
1.371
1.257
N
1
A
A
NE1
CE2
TRP
TRP
257
257
-0.092
0.013
1.371
1.279
N
1
A
A
NE1
CE2
TRP
TRP
294
294
-0.098
0.013
1.371
1.273
N
1
A
A
O
O
SER
HOH
57
980
2.00
1_555
3_646
A
1
A
ALA
42
-133.50
-67.83
A
1
A
GLN
97
-64.45
97.20
1
A
ASN
58
38.39
57.01
1
A
PRO
60
-32.20
123.30
1
A
ASN
171
80.86
24.82
1
A
SER
199
133.22
-4.31
1
A
ASP
215
-95.31
34.52
1
A
ILE
247
-130.30
-69.71
1
A
LEU
271
-79.55
-163.58
1
A
ASP
273
-105.84
-142.52
1
A
LEU
280
-94.30
50.04
2.0
1
2.0
294
3508
22
0
3192
0.015
2.10
refinement
EREF
THREE DIMENSIONAL STRUCTURE OF PORCINE PANCREATIC PROCARBOXYPEPTIDASE A. A COMPARISON OF THE A AND B ZYMOGENS AND THEIR DETERMINANTS FOR INHIBITION AND ACTIVATION
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
ASP
19
A
ASP
17
HELX_P
A
GLU
30
A
GLU
28
1
1
12
A
A
A
ASP
31
A
ASP
29
HELX_P
A
GLN
34
A
GLN
34
5
2
6
A
C
A
PRO
57
A
PRO
53
HELX_P
A
PRO
59
A
PRO
55
5
3
3
A
A
A
SER
60
A
SER
56
HELX_P
A
HIS
71
A
HIS
67
1
4
12
A
A
A
ASP
81
A
ASP
77
HELX_P
A
SER
96
A
SER
92
1
5
16
A
A
A
THR
14
A
THR
109
HELX_P
A
HIS
29
A
HIS
124
1
6
16
A
GLU
72
A
GLU
167
HELX_P
A
TYR
90
A
TYR
185
1
7
19
A
ASN
93
A
ASN
188
HELX_P
A
ASP
101
A
ASP
196
1
8
9
A
ASN
112
A
ASN
207
HELX_P
A
ASP
122
A
ASP
217
1
9
11
A
ASP
142
A
ASP
237
HELX_P
A
ASN
146
A
ASN
241
5
10
5
A
GLU
173
A
GLU
268
HELX_P
A
GLY
187
A
GLY
282
1
11
15
A
ASP
215
A
ASP
310
HELX_P
A
GLY
235
A
GLY
330
1
12
21
A
ILE
243
A
ILE
338
HELX_P
A
ILE
247
A
ILE
342
1
13
5
A
GLY
253
A
GLY
348
HELX_P
A
GLN
261
A
GLN
356
1
14
9
A
PRO
282
A
PRO
377
HELX_P
A
SER
284
A
SER
379
5
15
3
A
GLN
285
A
GLN
380
HELX_P
A
ASN
307
A
ASN
402
1
16
23
disulf
1.985
A
CYS
138
A
SG
CYS
233
1_555
A
CYS
161
A
SG
CYS
256
1_555
metalc
2.055
A
HIS
69
A
ND1
HIS
164
1_555
A
ZN
400
B
ZN
ZN
1_555
metalc
2.341
A
GLU
72
A
OE1
GLU
167
1_555
A
ZN
400
B
ZN
ZN
1_555
metalc
2.167
A
GLU
72
A
OE2
GLU
167
1_555
A
ZN
400
B
ZN
ZN
1_555
metalc
2.127
A
HIS
196
A
ND1
HIS
291
1_555
A
ZN
400
B
ZN
ZN
1_555
metalc
2.258
A
ZN
400
B
ZN
ZN
1_555
A
HOH
701
E
O
HOH
1_555
HYDROLASE(C-TERMINAL PEPTIDASE)
HYDROLASE(C-TERMINAL PEPTIDASE)
A
SER
197
A
SER
292
1
A
TYR
198
A
TYR
293
3.02
A
PRO
205
A
PRO
300
1
A
TYR
206
A
TYR
301
5.32
A
ARG
272
A
ARG
367
1
A
ASP
273
A
ASP
368
-0.01
CBPA1_PIG
UNP
1
1
P09954
MWGLLIFSVLLGGVLAKEDFVGHQVLRISVDDEAQVQKVKELEDLEHLQLDFWRGPARPGFPIDVRVPFPSIQAVKVFLE
AHGIRYTIMIEDVQLLLDEEQEQMFASQGRARTTSTFNYATYHTLEEIYDFMDILVAEHPQLVSKLQIGSSYEGRPIYVL
KFSTGGNNRPAIWIDTGIHSREWVTQASGVWFAKKITEDYGQDPAFTAILDNLDIFLEIVTNPDGFAFTHSENRMWRKTR
SRTSGSFCVGVDPNRNWDAGFGGAGASSNPCSETYHGKFPNSEVEVKSIVDFVNDHGNIKAFISIHSYSQLLLYPYGYKT
EAPADKDELDQISKSAVAALTSLYGTKFQYGSIITTIYQASGGTIDWTYNQGIKYSFSFELRDTGRYGFLLPASQIIPTA
QETWLALLTIMEHTLNHPY
16
418
1PCA
3
308
P09954
A
A
1
1
403
1
ALA
conflict
LYS
3
1PCA
A
A
P09954
UNP
16
1
1
GLN
conflict
ALA
31
1PCA
A
P09954
UNP
141
126
1
SER
conflict
ARG
40
1PCA
A
P09954
UNP
150
135
1
ASN
conflict
SER
57
1PCA
A
P09954
UNP
167
152
1
THR
conflict
SER
66
1PCA
A
P09954
UNP
176
161
1
VAL
conflict
ILE
74
1PCA
A
P09954
UNP
184
169
1
ASP
conflict
ASN
89
1PCA
A
P09954
UNP
199
184
1
ASP
conflict
ASN
93
1PCA
A
P09954
UNP
203
188
1
PRO
conflict
SER
94
1PCA
A
P09954
UNP
204
189
1
ALA
conflict
SER
95
1PCA
A
P09954
UNP
205
190
1
ASN
conflict
SER
102
1PCA
A
P09954
UNP
212
197
1
LEU
conflict
MET
103
1PCA
A
P09954
UNP
213
198
1
ASP
conflict
ASN
114
1PCA
A
P09954
UNP
224
209
1
GLU
conflict
ASP
122
1PCA
A
P09954
UNP
232
217
1
MET
conflict
LEU
125
1PCA
A
P09954
UNP
235
220
1
ARG
conflict
LYS
132
1PCA
A
P09954
UNP
242
227
1
THR
conflict
ALA
133
1PCA
A
P09954
UNP
243
228
1
PHE
conflict
LEU
137
1PCA
A
P09954
UNP
247
232
1
VAL
conflict
SER
141
1PCA
A
P09954
UNP
251
236
1
PRO
conflict
SER
143
1PCA
A
P09954
UNP
253
238
1
ASN
conflict
SER
159
1PCA
A
P09954
UNP
269
254
1
SER
conflict
ALA
162
1PCA
A
P09954
UNP
272
257
1
PHE
conflict
TYR
169
1PCA
A
P09954
UNP
279
264
1
VAL
conflict
THR
180
1PCA
A
P09954
UNP
290
275
1
ASN
conflict
LYS
184
1PCA
A
P09954
UNP
294
279
1
ASP
conflict
ASN
185
1PCA
A
P09954
UNP
295
280
1
HIS
conflict
ASN
186
1PCA
A
P09954
UNP
296
281
1
GLU
conflict
GLN
211
1PCA
A
P09954
UNP
321
306
1
ALA
conflict
SER
212
1PCA
A
P09954
UNP
322
307
1
ASP
conflict
SER
217
1PCA
A
P09954
UNP
327
312
1
ASP
conflict
ASN
220
1PCA
A
P09954
UNP
330
315
1
SER
conflict
ALA
223
1PCA
A
P09954
UNP
333
318
1
THR
conflict
LYS
231
1PCA
A
P09954
UNP
341
326
1
LYS
conflict
SER
237
1PCA
A
P09954
UNP
347
332
1
PHE
conflict
TYR
238
1PCA
A
P09954
UNP
348
333
1
GLN
conflict
LYS
239
1PCA
A
P09954
UNP
349
334
1
THR
conflict
VAL
246
1PCA
A
P09954
UNP
356
341
1
THR
conflict
VAL
254
1PCA
A
P09954
UNP
364
349
1
TYR
conflict
ARG
277
1PCA
A
P09954
UNP
387
372
1
HIS
conflict
ASN
307
1PCA
A
P09954
UNP
417
402
1
PRO
conflict
SER
308
1PCA
A
P09954
UNP
418
403
4
8
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
anti-parallel
parallel
A
ASP
36
A
ASP
36
A
ARG
39
A
ARG
39
A
A
A
ILE
52
A
ILE
48
A
VAL
56
A
VAL
52
A
A
A
GLN
11
A
GLN
9
A
ILE
15
A
ILE
13
A
A
A
TYR
75
A
TYR
71
A
ILE
79
A
ILE
75
A
A
A
VAL
33
A
VAL
128
A
ARG
40
A
ARG
135
A
PRO
46
A
PRO
141
A
PHE
52
A
PHE
147
A
ASP
104
A
ASP
199
A
GLU
108
A
GLU
203
A
ALA
61
A
ALA
156
A
SER
66
A
SER
161
A
ILE
189
A
ILE
284
A
HIS
196
A
HIS
291
A
TYR
265
A
TYR
360
A
GLU
270
A
GLU
365
A
LEU
201
A
LEU
296
A
TYR
204
A
TYR
299
A
LYS
239
A
LYS
334
A
SER
242
A
SER
337
BINDING SITE FOR RESIDUE ZN A 400
A
ZN
400
Software
4
BINDING SITE FOR RESIDUE CIT A 600
A
CIT
600
Software
8
BINDING SITE FOR RESIDUE VAL A 700
A
VAL
700
Software
7
A
HIS
69
A
HIS
164
4
1_555
A
GLU
72
A
GLU
167
4
1_555
A
HIS
196
A
HIS
291
4
1_555
A
HOH
701
E
HOH
4
1_555
A
ASP
19
A
ASP
17
A
8
1_555
A
ALA
21
A
ALA
19
A
8
1_555
A
GLN
22
A
GLN
20
A
8
1_555
A
HIS
71
A
HIS
67
A
8
1_555
A
GLN
221
A
GLN
316
8
3_655
A
LYS
224
A
LYS
319
8
3_655
A
SER
225
A
SER
320
8
3_655
A
HOH
890
E
HOH
8
3_655
A
ARG
127
A
ARG
222
7
1_555
A
ASN
144
A
ASN
239
7
1_555
A
ARG
145
A
ARG
240
7
1_555
A
TYR
248
A
TYR
343
7
1_555
A
ALA
250
A
ALA
345
7
1_555
A
GLU
270
A
GLU
365
7
1_555
A
HOH
701
E
HOH
7
1_555
19
P 21 21 21