0.022528
0.000000
0.004635
0.000000
0.017327
0.000000
0.000000
0.000000
0.017544
0.00000
0.00000
0.00000
van Aalten, D.M.
Chong, C.R.
Joshua-Tor, L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
101.62
90.00
44.389
57.712
58.193
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
C3 H7 N O2 S
121.158
D-CYSTEINE
D-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
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
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
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
S
N
94
N
O
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
N
N
103
S
C
N
104
N
C
N
105
N
O
N
106
N
C
N
107
N
C
N
108
N
C
N
109
N
O
N
110
N
N
N
111
N
O
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
N
N
123
S
C
N
124
N
C
N
125
N
O
N
126
N
C
N
127
N
C
N
128
N
C
N
129
N
O
N
130
N
O
N
131
N
O
N
132
N
H
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
H
N
141
N
N
N
142
N
C
N
143
N
C
N
144
N
O
N
145
N
O
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
N
N
152
S
C
N
153
N
C
N
154
N
O
N
155
N
C
Y
156
N
C
Y
157
N
N
Y
158
N
C
Y
159
N
C
Y
160
N
N
N
161
N
O
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
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
O
N
173
N
H
N
174
N
H
N
175
N
N
N
176
S
C
N
177
N
C
N
178
N
O
N
179
S
C
N
180
N
C
N
181
N
C
N
182
N
C
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
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
N
N
198
S
C
N
199
N
C
N
200
N
O
N
201
N
C
N
202
N
C
N
203
N
C
N
204
N
C
N
205
N
O
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
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
N
N
220
S
C
N
221
N
C
N
222
N
O
N
223
N
C
N
224
N
C
N
225
N
C
N
226
N
C
N
227
N
N
N
228
N
O
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
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
N
N
245
S
C
N
246
N
C
N
247
N
O
N
248
N
C
N
249
N
C
N
250
N
S
N
251
N
C
N
252
N
O
N
253
N
H
N
254
N
H
N
255
N
H
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
N
N
265
S
C
N
266
N
C
N
267
N
O
N
268
N
C
Y
269
N
C
Y
270
N
C
Y
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
C
N
275
N
O
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
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
N
292
N
C
N
293
N
C
N
294
N
O
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
H
N
303
N
H
N
304
N
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
N
C
N
309
N
O
N
310
N
O
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
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
R
C
N
323
N
O
N
324
N
C
N
325
N
O
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
N
N
336
S
C
N
337
N
C
N
338
N
O
N
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
N
Y
344
N
C
Y
345
N
C
Y
346
N
C
Y
347
N
C
Y
348
N
C
N
349
N
O
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
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
N
N
363
S
C
N
364
N
C
N
365
N
O
N
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
C
N
373
N
O
N
374
N
O
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
N
N
387
S
C
N
388
N
C
N
389
N
O
N
390
N
C
N
391
N
C
N
392
N
C
N
393
N
O
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
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
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
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
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
sing
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
sing
N
101
N
sing
N
102
N
doub
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
doub
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
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
doub
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
sing
N
129
N
doub
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
doub
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
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
Y
153
N
sing
Y
154
N
doub
Y
155
N
doub
N
156
N
sing
Y
157
N
sing
N
158
N
sing
Y
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
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
doub
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
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
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
doub
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
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
doub
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
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
doub
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
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
doub
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
Y
261
N
doub
Y
262
N
sing
Y
263
N
sing
N
264
N
sing
Y
265
N
doub
N
266
N
sing
Y
267
N
doub
N
268
N
sing
Y
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
doub
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
doub
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
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
doub
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
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
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
Y
330
N
doub
Y
331
N
sing
Y
332
N
sing
N
333
N
sing
Y
334
N
doub
Y
335
N
sing
Y
336
N
sing
N
337
N
sing
Y
338
N
sing
Y
339
N
doub
N
340
N
sing
Y
341
N
doub
N
342
N
sing
Y
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
sing
N
353
N
doub
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
Y
358
N
doub
Y
359
N
sing
Y
360
N
sing
N
361
N
sing
Y
362
N
doub
N
363
N
sing
Y
364
N
doub
N
365
N
sing
Y
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
doub
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
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
39
10082
10089
10.1021/bi000952h
10955996
Crystal structure of carboxypeptidase A complexed with D-cysteine at 1.75 A - inhibitor-induced conformational changes.
2000
10.2210/pdb1f57/pdb
pdb_00001f57
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
300.
1
IMAGE PLATE
1998-08-15
RIGAKU RAXIS IIC
SINGLE WAVELENGTH
M
x-ray
1
1.54
1.0
1.54
ROTATING ANODE
RIGAKU
34445.418
CARBOXYPEPTIDASE A
3.4.17.1
1
nat
polymer
65.409
ZINC ION
1
syn
non-polymer
121.158
D-CYSTEINE
1
syn
non-polymer
18.015
water
261
nat
water
no
no
ARSTNTFNYATYHTLDEIYDFMDLLVAEHPQLVSKLQIGRSYEGRPIYVLKFSTGGSNRPAIWIDLGIHSREWITQATGV
WFAKKFTEDYGQDPSFTAILDSMDIFLEIVTNPDGFAFTHSQNRLWRKTRSVTSSSLCVGVDANRNWDAGFGKAGASSSP
CSETYHGKYANSEVEVKSIVDFVKDHGNFKAFLSIHSYSQLLLYPYGYTTQSIPDKTELNQVAKSAVAALKSLYGTSYKY
GSIITTIYQASGGSIDWSYNQGIKYSFTFELRDTGRYGFLLPASQIIPTAQETWLGVLTIMEHTVNN
ARSTNTFNYATYHTLDEIYDFMDLLVAEHPQLVSKLQIGRSYEGRPIYVLKFSTGGSNRPAIWIDLGIHSREWITQATGV
WFAKKFTEDYGQDPSFTAILDSMDIFLEIVTNPDGFAFTHSQNRLWRKTRSVTSSSLCVGVDANRNWDAGFGKAGASSSP
CSETYHGKYANSEVEVKSIVDFVKDHGNFKAFLSIHSYSQLLLYPYGYTTQSIPDKTELNQVAKSAVAALKSLYGTSYKY
GSIITTIYQASGGSIDWSYNQGIKYSFTFELRDTGRYGFLLPASQIIPTAQETWLGVLTIMEHTVNN
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
cattle
Bos
sample
9913
Bos taurus
1
2.12
41.95
MICRODIALYSIS
6.0
LiCl, MES, pH 6.0, MICRODIALYSIS, temperature 18K
291.0
exptl_crystal_grow
pdbx_unobs_or_zero_occ_atoms
pdbx_unobs_or_zero_occ_residues
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
pdbx_unobs_or_zero_occ_atoms
pdbx_unobs_or_zero_occ_residues
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Advisory
Experimental preparation
Advisory
Data collection
Database references
Derived calculations
Refinement description
1
0
2000-09-06
1
1
2008-04-27
1
2
2011-07-13
1
3
2018-01-31
1
4
2023-08-09
_exptl_crystal_grow.temp
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2000-06-13
REL
ZN
ZINC ION
DCY
D-CYSTEINE
HOH
water
5CPA
5CPA excluding Zn and waters
PDB
experimental model
ZNI
309
2
ZN
ZN
310
A
DCS
308
3
DCY
DCY
308
A
HOH
401
4
HOH
HOH
401
A
HOH
402
4
HOH
HOH
402
A
HOH
403
4
HOH
HOH
403
A
HOH
404
4
HOH
HOH
404
A
HOH
405
4
HOH
HOH
405
A
HOH
406
4
HOH
HOH
406
A
HOH
407
4
HOH
HOH
407
A
HOH
408
4
HOH
HOH
408
A
HOH
409
4
HOH
HOH
409
A
HOH
411
4
HOH
HOH
411
A
HOH
412
4
HOH
HOH
412
A
HOH
413
4
HOH
HOH
413
A
HOH
414
4
HOH
HOH
414
A
HOH
415
4
HOH
HOH
415
A
HOH
416
4
HOH
HOH
416
A
HOH
417
4
HOH
HOH
417
A
HOH
418
4
HOH
HOH
418
A
HOH
419
4
HOH
HOH
419
A
HOH
420
4
HOH
HOH
420
A
HOH
421
4
HOH
HOH
421
A
HOH
422
4
HOH
HOH
422
A
HOH
423
4
HOH
HOH
423
A
HOH
424
4
HOH
HOH
424
A
HOH
425
4
HOH
HOH
425
A
HOH
426
4
HOH
HOH
426
A
HOH
427
4
HOH
HOH
427
A
HOH
428
4
HOH
HOH
428
A
HOH
429
4
HOH
HOH
429
A
HOH
430
4
HOH
HOH
430
A
HOH
431
4
HOH
HOH
431
A
HOH
432
4
HOH
HOH
432
A
HOH
433
4
HOH
HOH
433
A
HOH
434
4
HOH
HOH
434
A
HOH
435
4
HOH
HOH
435
A
HOH
436
4
HOH
HOH
436
A
HOH
437
4
HOH
HOH
437
A
HOH
438
4
HOH
HOH
438
A
HOH
440
4
HOH
HOH
440
A
HOH
441
4
HOH
HOH
441
A
HOH
442
4
HOH
HOH
442
A
HOH
443
4
HOH
HOH
443
A
HOH
444
4
HOH
HOH
444
A
HOH
445
4
HOH
HOH
445
A
HOH
446
4
HOH
HOH
446
A
HOH
448
4
HOH
HOH
448
A
HOH
449
4
HOH
HOH
449
A
HOH
450
4
HOH
HOH
450
A
HOH
451
4
HOH
HOH
451
A
HOH
452
4
HOH
HOH
452
A
HOH
453
4
HOH
HOH
453
A
HOH
454
4
HOH
HOH
454
A
HOH
456
4
HOH
HOH
456
A
HOH
457
4
HOH
HOH
457
A
HOH
458
4
HOH
HOH
458
A
HOH
459
4
HOH
HOH
459
A
HOH
460
4
HOH
HOH
460
A
HOH
461
4
HOH
HOH
461
A
HOH
462
4
HOH
HOH
462
A
HOH
463
4
HOH
HOH
463
A
HOH
465
4
HOH
HOH
465
A
HOH
466
4
HOH
HOH
466
A
HOH
467
4
HOH
HOH
467
A
HOH
468
4
HOH
HOH
468
A
HOH
469
4
HOH
HOH
469
A
HOH
470
4
HOH
HOH
470
A
HOH
471
4
HOH
HOH
471
A
HOH
472
4
HOH
HOH
472
A
HOH
473
4
HOH
HOH
473
A
HOH
474
4
HOH
HOH
474
A
HOH
476
4
HOH
HOH
476
A
HOH
477
4
HOH
HOH
477
A
HOH
478
4
HOH
HOH
478
A
HOH
479
4
HOH
HOH
479
A
HOH
480
4
HOH
HOH
480
A
HOH
481
4
HOH
HOH
481
A
HOH
483
4
HOH
HOH
483
A
HOH
485
4
HOH
HOH
485
A
HOH
486
4
HOH
HOH
486
A
HOH
487
4
HOH
HOH
487
A
HOH
488
4
HOH
HOH
488
A
HOH
489
4
HOH
HOH
489
A
HOH
490
4
HOH
HOH
490
A
HOH
491
4
HOH
HOH
491
A
HOH
492
4
HOH
HOH
492
A
HOH
493
4
HOH
HOH
493
A
HOH
494
4
HOH
HOH
494
A
HOH
495
4
HOH
HOH
495
A
HOH
496
4
HOH
HOH
496
A
HOH
497
4
HOH
HOH
497
A
HOH
498
4
HOH
HOH
498
A
HOH
499
4
HOH
HOH
499
A
HOH
500
4
HOH
HOH
500
A
HOH
501
4
HOH
HOH
501
A
HOH
502
4
HOH
HOH
502
A
HOH
503
4
HOH
HOH
503
A
HOH
504
4
HOH
HOH
504
A
HOH
506
4
HOH
HOH
506
A
HOH
507
4
HOH
HOH
507
A
HOH
509
4
HOH
HOH
509
A
HOH
511
4
HOH
HOH
511
A
HOH
512
4
HOH
HOH
512
A
HOH
513
4
HOH
HOH
513
A
HOH
514
4
HOH
HOH
514
A
HOH
515
4
HOH
HOH
515
A
HOH
516
4
HOH
HOH
516
A
HOH
519
4
HOH
HOH
519
A
HOH
520
4
HOH
HOH
520
A
HOH
521
4
HOH
HOH
521
A
HOH
524
4
HOH
HOH
524
A
HOH
525
4
HOH
HOH
525
A
HOH
528
4
HOH
HOH
528
A
HOH
529
4
HOH
HOH
529
A
HOH
530
4
HOH
HOH
530
A
HOH
531
4
HOH
HOH
531
A
HOH
534
4
HOH
HOH
534
A
HOH
535
4
HOH
HOH
535
A
HOH
536
4
HOH
HOH
536
A
HOH
539
4
HOH
HOH
539
A
HOH
540
4
HOH
HOH
540
A
HOH
541
4
HOH
HOH
541
A
HOH
542
4
HOH
HOH
542
A
HOH
543
4
HOH
HOH
543
A
HOH
544
4
HOH
HOH
544
A
HOH
545
4
HOH
HOH
545
A
HOH
546
4
HOH
HOH
546
A
HOH
547
4
HOH
HOH
547
A
HOH
548
4
HOH
HOH
548
A
HOH
549
4
HOH
HOH
549
A
HOH
550
4
HOH
HOH
550
A
HOH
551
4
HOH
HOH
551
A
HOH
552
4
HOH
HOH
552
A
HOH
553
4
HOH
HOH
553
A
HOH
554
4
HOH
HOH
554
A
HOH
555
4
HOH
HOH
555
A
HOH
556
4
HOH
HOH
556
A
HOH
557
4
HOH
HOH
557
A
HOH
559
4
HOH
HOH
559
A
HOH
560
4
HOH
HOH
560
A
HOH
561
4
HOH
HOH
561
A
HOH
562
4
HOH
HOH
562
A
HOH
563
4
HOH
HOH
563
A
HOH
564
4
HOH
HOH
564
A
HOH
565
4
HOH
HOH
565
A
HOH
566
4
HOH
HOH
566
A
HOH
567
4
HOH
HOH
567
A
HOH
568
4
HOH
HOH
568
A
HOH
569
4
HOH
HOH
569
A
HOH
571
4
HOH
HOH
571
A
HOH
573
4
HOH
HOH
573
A
HOH
574
4
HOH
HOH
574
A
HOH
575
4
HOH
HOH
575
A
HOH
578
4
HOH
HOH
578
A
HOH
579
4
HOH
HOH
579
A
HOH
580
4
HOH
HOH
580
A
HOH
581
4
HOH
HOH
581
A
HOH
583
4
HOH
HOH
583
A
HOH
587
4
HOH
HOH
587
A
HOH
588
4
HOH
HOH
588
A
HOH
589
4
HOH
HOH
589
A
HOH
590
4
HOH
HOH
590
A
HOH
591
4
HOH
HOH
591
A
HOH
594
4
HOH
HOH
594
A
HOH
596
4
HOH
HOH
596
A
HOH
598
4
HOH
HOH
598
A
HOH
599
4
HOH
HOH
599
A
HOH
602
4
HOH
HOH
602
A
HOH
603
4
HOH
HOH
603
A
HOH
604
4
HOH
HOH
604
A
HOH
609
4
HOH
HOH
609
A
HOH
614
4
HOH
HOH
614
A
HOH
615
4
HOH
HOH
615
A
HOH
616
4
HOH
HOH
616
A
HOH
618
4
HOH
HOH
618
A
HOH
619
4
HOH
HOH
619
A
HOH
620
4
HOH
HOH
620
A
HOH
621
4
HOH
HOH
621
A
HOH
628
4
HOH
HOH
628
A
HOH
631
4
HOH
HOH
631
A
HOH
632
4
HOH
HOH
632
A
HOH
634
4
HOH
HOH
634
A
HOH
635
4
HOH
HOH
635
A
HOH
637
4
HOH
HOH
637
A
HOH
638
4
HOH
HOH
638
A
HOH
641
4
HOH
HOH
641
A
HOH
649
4
HOH
HOH
649
A
HOH
661
4
HOH
HOH
661
A
HOH
665
4
HOH
HOH
665
A
HOH
667
4
HOH
HOH
667
A
HOH
668
4
HOH
HOH
668
A
HOH
672
4
HOH
HOH
672
A
HOH
674
4
HOH
HOH
674
A
HOH
675
4
HOH
HOH
675
A
HOH
677
4
HOH
HOH
677
A
HOH
680
4
HOH
HOH
680
A
HOH
684
4
HOH
HOH
684
A
HOH
685
4
HOH
HOH
685
A
HOH
686
4
HOH
HOH
686
A
HOH
687
4
HOH
HOH
687
A
HOH
688
4
HOH
HOH
688
A
HOH
690
4
HOH
HOH
690
A
HOH
692
4
HOH
HOH
692
A
HOH
694
4
HOH
HOH
694
A
HOH
695
4
HOH
HOH
695
A
HOH
704
4
HOH
HOH
704
A
HOH
705
4
HOH
HOH
705
A
HOH
711
4
HOH
HOH
711
A
HOH
727
4
HOH
HOH
727
A
HOH
731
4
HOH
HOH
731
A
HOH
732
4
HOH
HOH
732
A
HOH
733
4
HOH
HOH
733
A
HOH
735
4
HOH
HOH
735
A
HOH
736
4
HOH
HOH
736
A
HOH
737
4
HOH
HOH
737
A
HOH
739
4
HOH
HOH
739
A
HOH
740
4
HOH
HOH
740
A
HOH
741
4
HOH
HOH
741
A
HOH
742
4
HOH
HOH
742
A
HOH
743
4
HOH
HOH
743
A
HOH
744
4
HOH
HOH
744
A
HOH
745
4
HOH
HOH
745
A
HOH
746
4
HOH
HOH
746
A
HOH
747
4
HOH
HOH
747
A
HOH
749
4
HOH
HOH
749
A
HOH
751
4
HOH
HOH
751
A
HOH
752
4
HOH
HOH
752
A
HOH
753
4
HOH
HOH
753
A
HOH
754
4
HOH
HOH
754
A
HOH
755
4
HOH
HOH
755
A
HOH
756
4
HOH
HOH
756
A
HOH
758
4
HOH
HOH
758
A
HOH
760
4
HOH
HOH
760
A
HOH
761
4
HOH
HOH
761
A
HOH
764
4
HOH
HOH
764
A
HOH
765
4
HOH
HOH
765
A
HOH
766
4
HOH
HOH
766
A
HOH
768
4
HOH
HOH
768
A
HOH
769
4
HOH
HOH
769
A
HOH
771
4
HOH
HOH
771
A
HOH
773
4
HOH
HOH
773
A
HOH
774
4
HOH
HOH
774
A
HOH
775
4
HOH
HOH
775
A
HOH
776
4
HOH
HOH
776
A
HOH
777
4
HOH
HOH
777
A
HOH
779
4
HOH
HOH
779
A
HOH
784
4
HOH
HOH
784
A
HOH
786
4
HOH
HOH
786
A
HOH
787
4
HOH
HOH
787
A
HOH
789
4
HOH
HOH
789
A
HOH
790
4
HOH
HOH
790
A
HOH
794
4
HOH
HOH
794
A
HOH
796
4
HOH
HOH
796
A
HOH
799
4
HOH
HOH
799
A
HOH
802
4
HOH
HOH
802
A
HOH
804
4
HOH
HOH
804
A
HOH
805
4
HOH
HOH
805
A
HOH
808
4
HOH
HOH
808
A
HOH
809
4
HOH
HOH
809
A
HOH
810
4
HOH
HOH
810
A
HOH
811
4
HOH
HOH
811
A
HOH
824
4
HOH
HOH
824
A
HOH
825
4
HOH
HOH
825
A
ALA
1
n
1
ALA
1
A
ARG
2
n
2
ARG
2
A
SER
3
n
3
SER
3
A
THR
4
n
4
THR
4
A
ASN
5
n
5
ASN
5
A
THR
6
n
6
THR
6
A
PHE
7
n
7
PHE
7
A
ASN
8
n
8
ASN
8
A
TYR
9
n
9
TYR
9
A
ALA
10
n
10
ALA
10
A
THR
11
n
11
THR
11
A
TYR
12
n
12
TYR
12
A
HIS
13
n
13
HIS
13
A
THR
14
n
14
THR
14
A
LEU
15
n
15
LEU
15
A
ASP
16
n
16
ASP
16
A
GLU
17
n
17
GLU
17
A
ILE
18
n
18
ILE
18
A
TYR
19
n
19
TYR
19
A
ASP
20
n
20
ASP
20
A
PHE
21
n
21
PHE
21
A
MET
22
n
22
MET
22
A
ASP
23
n
23
ASP
23
A
LEU
24
n
24
LEU
24
A
LEU
25
n
25
LEU
25
A
VAL
26
n
26
VAL
26
A
ALA
27
n
27
ALA
27
A
GLU
28
n
28
GLU
28
A
HIS
29
n
29
HIS
29
A
PRO
30
n
30
PRO
30
A
GLN
31
n
31
GLN
31
A
LEU
32
n
32
LEU
32
A
VAL
33
n
33
VAL
33
A
SER
34
n
34
SER
34
A
LYS
35
n
35
LYS
35
A
LEU
36
n
36
LEU
36
A
GLN
37
n
37
GLN
37
A
ILE
38
n
38
ILE
38
A
GLY
39
n
39
GLY
39
A
ARG
40
n
40
ARG
40
A
SER
41
n
41
SER
41
A
TYR
42
n
42
TYR
42
A
GLU
43
n
43
GLU
43
A
GLY
44
n
44
GLY
44
A
ARG
45
n
45
ARG
45
A
PRO
46
n
46
PRO
46
A
ILE
47
n
47
ILE
47
A
TYR
48
n
48
TYR
48
A
VAL
49
n
49
VAL
49
A
LEU
50
n
50
LEU
50
A
LYS
51
n
51
LYS
51
A
PHE
52
n
52
PHE
52
A
SER
53
n
53
SER
53
A
THR
54
n
54
THR
54
A
GLY
55
n
55
GLY
55
A
GLY
56
n
56
GLY
56
A
SER
57
n
57
SER
57
A
ASN
58
n
58
ASN
58
A
ARG
59
n
59
ARG
59
A
PRO
60
n
60
PRO
60
A
ALA
61
n
61
ALA
61
A
ILE
62
n
62
ILE
62
A
TRP
63
n
63
TRP
63
A
ILE
64
n
64
ILE
64
A
ASP
65
n
65
ASP
65
A
LEU
66
n
66
LEU
66
A
GLY
67
n
67
GLY
67
A
ILE
68
n
68
ILE
68
A
HIS
69
n
69
HIS
69
A
SER
70
n
70
SER
70
A
ARG
71
n
71
ARG
71
A
GLU
72
n
72
GLU
72
A
TRP
73
n
73
TRP
73
A
ILE
74
n
74
ILE
74
A
THR
75
n
75
THR
75
A
GLN
76
n
76
GLN
76
A
ALA
77
n
77
ALA
77
A
THR
78
n
78
THR
78
A
GLY
79
n
79
GLY
79
A
VAL
80
n
80
VAL
80
A
TRP
81
n
81
TRP
81
A
PHE
82
n
82
PHE
82
A
ALA
83
n
83
ALA
83
A
LYS
84
n
84
LYS
84
A
LYS
85
n
85
LYS
85
A
PHE
86
n
86
PHE
86
A
THR
87
n
87
THR
87
A
GLU
88
n
88
GLU
88
A
ASP
89
n
89
ASP
89
A
TYR
90
n
90
TYR
90
A
GLY
91
n
91
GLY
91
A
GLN
92
n
92
GLN
92
A
ASP
93
n
93
ASP
93
A
PRO
94
n
94
PRO
94
A
SER
95
n
95
SER
95
A
PHE
96
n
96
PHE
96
A
THR
97
n
97
THR
97
A
ALA
98
n
98
ALA
98
A
ILE
99
n
99
ILE
99
A
LEU
100
n
100
LEU
100
A
ASP
101
n
101
ASP
101
A
SER
102
n
102
SER
102
A
MET
103
n
103
MET
103
A
ASP
104
n
104
ASP
104
A
ILE
105
n
105
ILE
105
A
PHE
106
n
106
PHE
106
A
LEU
107
n
107
LEU
107
A
GLU
108
n
108
GLU
108
A
ILE
109
n
109
ILE
109
A
VAL
110
n
110
VAL
110
A
THR
111
n
111
THR
111
A
ASN
112
n
112
ASN
112
A
PRO
113
n
113
PRO
113
A
ASP
114
n
114
ASP
114
A
GLY
115
n
115
GLY
115
A
PHE
116
n
116
PHE
116
A
ALA
117
n
117
ALA
117
A
PHE
118
n
118
PHE
118
A
THR
119
n
119
THR
119
A
HIS
120
n
120
HIS
120
A
SER
121
n
121
SER
121
A
GLN
122
n
122
GLN
122
A
ASN
123
n
123
ASN
123
A
ARG
124
n
124
ARG
124
A
LEU
125
n
125
LEU
125
A
TRP
126
n
126
TRP
126
A
ARG
127
n
127
ARG
127
A
LYS
128
n
128
LYS
128
A
THR
129
n
129
THR
129
A
ARG
130
n
130
ARG
130
A
SER
131
n
131
SER
131
A
VAL
132
n
132
VAL
132
A
THR
133
n
133
THR
133
A
SER
134
n
134
SER
134
A
SER
135
n
135
SER
135
A
SER
136
n
136
SER
136
A
LEU
137
n
137
LEU
137
A
CYS
138
n
138
CYS
138
A
VAL
139
n
139
VAL
139
A
GLY
140
n
140
GLY
140
A
VAL
141
n
141
VAL
141
A
ASP
142
n
142
ASP
142
A
ALA
143
n
143
ALA
143
A
ASN
144
n
144
ASN
144
A
ARG
145
n
145
ARG
145
A
ASN
146
n
146
ASN
146
A
TRP
147
n
147
TRP
147
A
ASP
148
n
148
ASP
148
A
ALA
149
n
149
ALA
149
A
GLY
150
n
150
GLY
150
A
PHE
151
n
151
PHE
151
A
GLY
152
n
152
GLY
152
A
LYS
153
n
153
LYS
153
A
ALA
154
n
154
ALA
154
A
GLY
155
n
155
GLY
155
A
ALA
156
n
156
ALA
156
A
SER
157
n
157
SER
157
A
SER
158
n
158
SER
158
A
SER
159
n
159
SER
159
A
PRO
160
n
160
PRO
160
A
CYS
161
n
161
CYS
161
A
SER
162
n
162
SER
162
A
GLU
163
n
163
GLU
163
A
THR
164
n
164
THR
164
A
TYR
165
n
165
TYR
165
A
HIS
166
n
166
HIS
166
A
GLY
167
n
167
GLY
167
A
LYS
168
n
168
LYS
168
A
TYR
169
n
169
TYR
169
A
ALA
170
n
170
ALA
170
A
ASN
171
n
171
ASN
171
A
SER
172
n
172
SER
172
A
GLU
173
n
173
GLU
173
A
VAL
174
n
174
VAL
174
A
GLU
175
n
175
GLU
175
A
VAL
176
n
176
VAL
176
A
LYS
177
n
177
LYS
177
A
SER
178
n
178
SER
178
A
ILE
179
n
179
ILE
179
A
VAL
180
n
180
VAL
180
A
ASP
181
n
181
ASP
181
A
PHE
182
n
182
PHE
182
A
VAL
183
n
183
VAL
183
A
LYS
184
n
184
LYS
184
A
ASP
185
n
185
ASP
185
A
HIS
186
n
186
HIS
186
A
GLY
187
n
187
GLY
187
A
ASN
188
n
188
ASN
188
A
PHE
189
n
189
PHE
189
A
LYS
190
n
190
LYS
190
A
ALA
191
n
191
ALA
191
A
PHE
192
n
192
PHE
192
A
LEU
193
n
193
LEU
193
A
SER
194
n
194
SER
194
A
ILE
195
n
195
ILE
195
A
HIS
196
n
196
HIS
196
A
SER
197
n
197
SER
197
A
TYR
198
n
198
TYR
198
A
SER
199
n
199
SER
199
A
GLN
200
n
200
GLN
200
A
LEU
201
n
201
LEU
201
A
LEU
202
n
202
LEU
202
A
LEU
203
n
203
LEU
203
A
TYR
204
n
204
TYR
204
A
PRO
205
n
205
PRO
205
A
TYR
206
n
206
TYR
206
A
GLY
207
n
207
GLY
207
A
TYR
208
n
208
TYR
208
A
THR
209
n
209
THR
209
A
THR
210
n
210
THR
210
A
GLN
211
n
211
GLN
211
A
SER
212
n
212
SER
212
A
ILE
213
n
213
ILE
213
A
PRO
214
n
214
PRO
214
A
ASP
215
n
215
ASP
215
A
LYS
216
n
216
LYS
216
A
THR
217
n
217
THR
217
A
GLU
218
n
218
GLU
218
A
LEU
219
n
219
LEU
219
A
ASN
220
n
220
ASN
220
A
GLN
221
n
221
GLN
221
A
VAL
222
n
222
VAL
222
A
ALA
223
n
223
ALA
223
A
LYS
224
n
224
LYS
224
A
SER
225
n
225
SER
225
A
ALA
226
n
226
ALA
226
A
VAL
227
n
227
VAL
227
A
ALA
228
n
228
ALA
228
A
ALA
229
n
229
ALA
229
A
LEU
230
n
230
LEU
230
A
LYS
231
n
231
LYS
231
A
SER
232
n
232
SER
232
A
LEU
233
n
233
LEU
233
A
TYR
234
n
234
TYR
234
A
GLY
235
n
235
GLY
235
A
THR
236
n
236
THR
236
A
SER
237
n
237
SER
237
A
TYR
238
n
238
TYR
238
A
LYS
239
n
239
LYS
239
A
TYR
240
n
240
TYR
240
A
GLY
241
n
241
GLY
241
A
SER
242
n
242
SER
242
A
ILE
243
n
243
ILE
243
A
ILE
244
n
244
ILE
244
A
THR
245
n
245
THR
245
A
THR
246
n
246
THR
246
A
ILE
247
n
247
ILE
247
A
TYR
248
n
248
TYR
248
A
GLN
249
n
249
GLN
249
A
ALA
250
n
250
ALA
250
A
SER
251
n
251
SER
251
A
GLY
252
n
252
GLY
252
A
GLY
253
n
253
GLY
253
A
SER
254
n
254
SER
254
A
ILE
255
n
255
ILE
255
A
ASP
256
n
256
ASP
256
A
TRP
257
n
257
TRP
257
A
SER
258
n
258
SER
258
A
TYR
259
n
259
TYR
259
A
ASN
260
n
260
ASN
260
A
GLN
261
n
261
GLN
261
A
GLY
262
n
262
GLY
262
A
ILE
263
n
263
ILE
263
A
LYS
264
n
264
LYS
264
A
TYR
265
n
265
TYR
265
A
SER
266
n
266
SER
266
A
PHE
267
n
267
PHE
267
A
THR
268
n
268
THR
268
A
PHE
269
n
269
PHE
269
A
GLU
270
n
270
GLU
270
A
LEU
271
n
271
LEU
271
A
ARG
272
n
272
ARG
272
A
ASP
273
n
273
ASP
273
A
THR
274
n
274
THR
274
A
GLY
275
n
275
GLY
275
A
ARG
276
n
276
ARG
276
A
TYR
277
n
277
TYR
277
A
GLY
278
n
278
GLY
278
A
PHE
279
n
279
PHE
279
A
LEU
280
n
280
LEU
280
A
LEU
281
n
281
LEU
281
A
PRO
282
n
282
PRO
282
A
ALA
283
n
283
ALA
283
A
SER
284
n
284
SER
284
A
GLN
285
n
285
GLN
285
A
ILE
286
n
286
ILE
286
A
ILE
287
n
287
ILE
287
A
PRO
288
n
288
PRO
288
A
THR
289
n
289
THR
289
A
ALA
290
n
290
ALA
290
A
GLN
291
n
291
GLN
291
A
GLU
292
n
292
GLU
292
A
THR
293
n
293
THR
293
A
TRP
294
n
294
TRP
294
A
LEU
295
n
295
LEU
295
A
GLY
296
n
296
GLY
296
A
VAL
297
n
297
VAL
297
A
LEU
298
n
298
LEU
298
A
THR
299
n
299
THR
299
A
ILE
300
n
300
ILE
300
A
MET
301
n
301
MET
301
A
GLU
302
n
302
GLU
302
A
HIS
303
n
303
HIS
303
A
THR
304
n
304
THR
304
A
VAL
305
n
305
VAL
305
A
ASN
306
n
306
ASN
306
A
ASN
307
n
307
ASN
307
A
author_and_software_defined_assembly
PISA
1
monomeric
A
HIS
69
A
ND1
HIS
69
1_555
A
ZN
310
B
ZN
ZN
1_555
A
GLU
72
A
OE2
GLU
72
1_555
119.2
A
HIS
69
A
ND1
HIS
69
1_555
A
ZN
310
B
ZN
ZN
1_555
A
GLU
72
A
OE1
GLU
72
1_555
95.0
A
GLU
72
A
OE2
GLU
72
1_555
A
ZN
310
B
ZN
ZN
1_555
A
GLU
72
A
OE1
GLU
72
1_555
56.8
A
HIS
69
A
ND1
HIS
69
1_555
A
ZN
310
B
ZN
ZN
1_555
A
HIS
196
A
ND1
HIS
196
1_555
96.5
A
GLU
72
A
OE2
GLU
72
1_555
A
ZN
310
B
ZN
ZN
1_555
A
HIS
196
A
ND1
HIS
196
1_555
92.8
A
GLU
72
A
OE1
GLU
72
1_555
A
ZN
310
B
ZN
ZN
1_555
A
HIS
196
A
ND1
HIS
196
1_555
149.2
A
HIS
69
A
ND1
HIS
69
1_555
A
ZN
310
B
ZN
ZN
1_555
A
DCY
308
C
SG
DCY
1_555
111.7
A
GLU
72
A
OE2
GLU
72
1_555
A
ZN
310
B
ZN
ZN
1_555
A
DCY
308
C
SG
DCY
1_555
123.2
A
GLU
72
A
OE1
GLU
72
1_555
A
ZN
310
B
ZN
ZN
1_555
A
DCY
308
C
SG
DCY
1_555
96.8
A
HIS
196
A
ND1
HIS
196
1_555
A
ZN
310
B
ZN
ZN
1_555
A
DCY
308
C
SG
DCY
1_555
105.3
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
O
GLY
39
A
O
GLY
39
A
N
ILE
47
A
N
ILE
47
A
N
PHE
52
A
N
PHE
52
A
O
ILE
105
A
O
ILE
105
A
N
PHE
106
A
N
PHE
106
A
O
ILE
62
A
O
ILE
62
A
O
ALA
61
A
O
ALA
61
A
N
LYS
190
A
N
LYS
190
A
N
PHE
192
A
N
PHE
192
A
O
TYR
265
A
O
TYR
265
A
N
GLU
270
A
N
GLU
270
A
O
LEU
201
A
O
LEU
201
A
N
LEU
202
A
N
LEU
202
A
O
LYS
239
A
O
LYS
239
1
A
CD
GLN
31
A
CD
GLN
31
0
Y
1
A
OE1
GLN
31
A
OE1
GLN
31
0
Y
1
A
NE2
GLN
31
A
NE2
GLN
31
0
Y
1
A
CB
SER
134
A
CB
SER
134
0
Y
1
A
OG
SER
134
A
OG
SER
134
0
Y
1
A
CB
SER
135
A
CB
SER
135
0
Y
1
A
OG
SER
135
A
OG
SER
135
0
Y
1
A
CE
LYS
153
A
CE
LYS
153
0
Y
1
A
NZ
LYS
153
A
NZ
LYS
153
0
Y
1
A
CG
LYS
168
A
CG
LYS
168
0
Y
1
A
CD
LYS
168
A
CD
LYS
168
0
Y
1
A
CE
LYS
168
A
CE
LYS
168
0
Y
1
A
NZ
LYS
168
A
NZ
LYS
168
0
Y
1
A
NZ
LYS
184
A
NZ
LYS
184
0
Y
1
A
CD
GLN
211
A
CD
GLN
211
0
Y
1
A
OE1
GLN
211
A
OE1
GLN
211
0
Y
1
A
NE2
GLN
211
A
NE2
GLN
211
0
Y
1
A
NZ
LYS
216
A
NZ
LYS
216
0
Y
1
A
NZ
LYS
231
A
NZ
LYS
231
0
Y
1
A
CB
ASN
307
A
CB
ASN
307
0
Y
1
A
CG
ASN
307
A
CG
ASN
307
0
Y
1
A
OD1
ASN
307
A
OD1
ASN
307
0
Y
1
A
ND2
ASN
307
A
ND2
ASN
307
0
Y
1
A
ALA
1
A
ALA
1
0
Y
1
A
ARG
2
A
ARG
2
0
Y
1
A
A
CD
OE2
GLU
GLU
28
28
0.068
0.011
1.252
1.320
N
1
A
GLN
122
-134.55
-42.05
1
A
SER
199
145.04
-16.42
1
A
GLN
200
62.79
62.54
1
A
TYR
248
77.30
175.16
1
A
LEU
271
-79.71
-168.17
1
A
ASP
273
-106.22
-143.17
1
A
LEU
280
-95.01
50.69
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARA
PARAM19.ION
16.5
1.34
0.00
-1.37
0.03
0.00
-1.36
0.164
0.004
0.137
0.137
1.75
14.78
1462
28900
5.1
99.2
RANDOM
310380.41
0.00
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
5CPA excluding Zn and waters
Engh & Huber
FLAT MODEL
46.00
0.309
0.17
0.13
5.00
0.15
0.10
1.75
14.78
261
2668
8
0
2399
0.011
1.5
24.7
0.81
3.21
1.50
3.90
2.00
4.23
2.00
5.52
2.50
0.229
0.015
0.188
1.86
249
4395
6
5.4
96.3
13.6
1.75
15.0
1F57
99346
28954
-3.0
0.065
1
14.5
3.4
99.1
0.248
1.75
1.81
4.8
2679
92.9
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
CNS
1.0
CARBOXYPEPTIDASE A COMPLEX WITH D-CYSTEINE AT 1.75 A
1
N
N
2
N
N
3
N
N
4
N
N
A
THR
14
A
THR
14
HELX_P
A
HIS
29
A
HIS
29
1
1
16
A
GLU
72
A
GLU
72
HELX_P
A
TYR
90
A
TYR
90
1
2
19
A
ASP
93
A
ASP
93
HELX_P
A
MET
103
A
MET
103
1
3
11
A
ASN
112
A
ASN
112
HELX_P
A
GLN
122
A
GLN
122
1
4
11
A
GLU
173
A
GLU
173
HELX_P
A
GLY
187
A
GLY
187
1
5
15
A
ASP
215
A
ASP
215
HELX_P
A
LEU
233
A
LEU
233
1
6
19
A
ILE
243
A
ILE
243
HELX_P
A
TYR
248
A
TYR
248
1
7
6
A
GLY
253
A
GLY
253
HELX_P
A
GLN
261
A
GLN
261
1
8
9
A
PRO
282
A
PRO
282
HELX_P
A
SER
284
A
SER
284
5
9
3
A
GLN
285
A
GLN
285
HELX_P
A
ASN
306
A
ASN
306
1
10
22
disulf
2.010
A
CYS
138
A
SG
CYS
138
1_555
A
CYS
161
A
SG
CYS
161
1_555
metalc
2.074
A
HIS
69
A
ND1
HIS
69
1_555
A
ZN
310
B
ZN
ZN
1_555
metalc
2.336
A
GLU
72
A
OE2
GLU
72
1_555
A
ZN
310
B
ZN
ZN
1_555
metalc
2.255
A
GLU
72
A
OE1
GLU
72
1_555
A
ZN
310
B
ZN
ZN
1_555
metalc
2.119
A
HIS
196
A
ND1
HIS
196
1_555
A
ZN
310
B
ZN
ZN
1_555
metalc
2.217
A
DCY
308
C
SG
DCY
1_555
A
ZN
310
B
ZN
ZN
1_555
HYDROLASE
metalloprotease inhibitor, HYDROLASE
A
SER
197
A
SER
197
1
A
TYR
198
A
TYR
198
0.35
A
PRO
205
A
PRO
205
1
A
TYR
206
A
TYR
206
2.58
A
ARG
272
A
ARG
272
1
A
ASP
273
A
ASP
273
-5.27
CBPA1_BOVIN
UNP
1
111
P00730
ARSTNTFNYATYHTLDEIYDFMDLLVAEHPQLVSKLQIGRSYEGRPIYVLKFSTGGSNRPAIWIDLGIHSREWITQATGV
WFAKKFTEDYGQDPSFTAILDSMDIFLEIVTNPDGFAFTHSQNRLWRKTRSVTSSSLCVGVDANRNWDAGFGKAGASSSP
CSETYHGKYANSEVEVKSIVDFVKDHGNFKAFLSIHSYSQLLLYPYGYTTQSIPDKTELNQVAKSAVAALKSLYGTSYKY
GSIITTIYQASGGSIDWSYNQGIKYSFTFELRDTGRYGFLLPASQIIPTAQETWLGVLTIMEHTVNN
111
417
1F57
1
307
P00730
A
1
1
307
8
anti-parallel
anti-parallel
parallel
parallel
parallel
anti-parallel
parallel
A
VAL
33
A
VAL
33
A
ARG
40
A
ARG
40
A
PRO
46
A
PRO
46
A
PHE
52
A
PHE
52
A
ASP
104
A
ASP
104
A
GLU
108
A
GLU
108
A
ALA
61
A
ALA
61
A
LEU
66
A
LEU
66
A
PHE
189
A
PHE
189
A
HIS
196
A
HIS
196
A
TYR
265
A
TYR
265
A
GLU
270
A
GLU
270
A
LEU
201
A
LEU
201
A
TYR
204
A
TYR
204
A
LYS
239
A
LYS
239
A
SER
242
A
SER
242
BINDING SITE FOR RESIDUE ZN A 310
A
ZN
310
Software
4
BINDING SITE FOR RESIDUE DCY A 308
A
DCY
308
Software
9
A
HIS
69
A
HIS
69
4
1_555
A
GLU
72
A
GLU
72
4
1_555
A
HIS
196
A
HIS
196
4
1_555
A
DCY
308
C
DCY
4
1_555
A
HIS
69
A
HIS
69
9
1_555
A
GLU
72
A
GLU
72
9
1_555
A
ARG
127
A
ARG
127
9
1_555
A
ASN
144
A
ASN
144
9
1_555
A
ARG
145
A
ARG
145
9
1_555
A
HIS
196
A
HIS
196
9
1_555
A
GLU
270
A
GLU
270
9
1_555
A
ZN
310
B
ZN
9
1_555
A
HOH
761
D
HOH
9
1_555
4
P 1 21 1