0.019944
0.000000
0.000000
0.000000
0.017209
0.000000
0.000000
0.000000
0.013463
0.00000
0.00000
0.00000
Weiss, M.S.
Panjikar, S.
Nowak, E.
Tucker, P.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
50.140
58.110
74.280
C2 H3 O2 -1
59.044
ACETATE ION
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
Ca 2
40.078
CALCIUM ION
non-polymer
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
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
C
N
2
N
O
N
3
N
O
N
4
N
C
N
5
N
H
N
6
N
H
N
7
N
H
N
8
N
N
N
9
S
C
N
10
N
C
N
11
N
O
N
12
N
C
N
13
N
O
N
14
N
H
N
15
N
H
N
16
N
H
N
17
N
H
N
18
N
H
N
19
N
H
N
20
N
H
N
21
N
N
N
22
S
C
N
23
N
C
N
24
N
O
N
25
N
C
N
26
N
C
N
27
N
C
N
28
N
N
N
29
N
C
N
30
N
N
N
31
N
N
N
32
N
O
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
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
N
N
49
S
C
N
50
N
C
N
51
N
O
N
52
N
C
N
53
N
C
N
54
N
O
N
55
N
N
N
56
N
O
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
N
N
66
S
C
N
67
N
C
N
68
N
O
N
69
N
C
N
70
N
C
N
71
N
O
N
72
N
O
N
73
N
O
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
CA
N
82
N
CL
N
83
N
N
N
84
R
C
N
85
N
C
N
86
N
O
N
87
N
C
N
88
N
S
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
N
N
98
S
C
N
99
N
C
N
100
N
O
N
101
N
C
N
102
N
C
N
103
N
C
N
104
N
O
N
105
N
N
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
H
N
115
N
H
N
116
N
H
N
117
N
N
N
118
S
C
N
119
N
C
N
120
N
O
N
121
N
C
N
122
N
C
N
123
N
C
N
124
N
O
N
125
N
O
N
126
N
O
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
N
N
137
N
C
N
138
N
C
N
139
N
O
N
140
N
O
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
N
N
147
S
C
N
148
N
C
N
149
N
O
N
150
N
C
Y
151
N
C
Y
152
N
N
Y
153
N
C
Y
154
N
C
Y
155
N
N
N
156
N
O
N
157
N
H
N
158
N
H
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
O
N
168
N
H
N
169
N
H
N
170
N
N
N
171
S
C
N
172
N
C
N
173
N
O
N
174
S
C
N
175
N
C
N
176
N
C
N
177
N
C
N
178
N
O
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
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
N
N
193
S
C
N
194
N
C
N
195
N
O
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
C
N
200
N
O
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
N
N
215
S
C
N
216
N
C
N
217
N
O
N
218
N
C
N
219
N
C
N
220
N
C
N
221
N
C
N
222
N
N
N
223
N
O
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
N
N
240
S
C
N
241
N
C
N
242
N
O
N
243
N
C
N
244
N
C
N
245
N
S
N
246
N
C
N
247
N
O
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
N
C
Y
264
N
C
Y
265
N
C
Y
266
N
C
Y
267
N
C
Y
268
N
C
Y
269
N
C
N
270
N
O
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
N
N
283
S
C
N
284
N
C
N
285
N
O
N
286
N
C
N
287
N
C
N
288
N
C
N
289
N
O
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
N
N
300
S
C
N
301
N
C
N
302
N
O
N
303
N
C
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
N
N
314
S
C
N
315
N
C
N
316
N
O
N
317
R
C
N
318
N
O
N
319
N
C
N
320
N
O
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
N
N
331
S
C
N
332
N
C
N
333
N
O
N
334
N
C
Y
335
N
C
Y
336
N
C
Y
337
N
C
Y
338
N
N
Y
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
N
344
N
O
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
N
N
358
S
C
N
359
N
C
N
360
N
O
N
361
N
C
Y
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
C
Y
366
N
C
Y
367
N
C
N
368
N
O
N
369
N
O
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
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
N
N
382
S
C
N
383
N
C
N
384
N
O
N
385
N
C
N
386
N
C
N
387
N
C
N
388
N
O
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
1
N
doub
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
sing
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
doub
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
doub
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
sing
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
doub
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
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
doub
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
doub
N
57
N
sing
N
58
N
sing
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
doub
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
doub
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
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
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
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
doub
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
sing
N
122
N
doub
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
sing
N
130
N
sing
N
131
N
sing
N
132
N
doub
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
doub
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
Y
146
N
sing
Y
147
N
doub
Y
148
N
doub
N
149
N
sing
Y
150
N
sing
N
151
N
sing
Y
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
doub
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
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
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
doub
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
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
doub
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
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
doub
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
Y
254
N
doub
Y
255
N
sing
Y
256
N
sing
N
257
N
sing
Y
258
N
doub
N
259
N
sing
Y
260
N
doub
N
261
N
sing
Y
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
doub
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
doub
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
doub
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
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
doub
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
Y
323
N
doub
Y
324
N
sing
Y
325
N
sing
N
326
N
sing
Y
327
N
doub
Y
328
N
sing
Y
329
N
sing
N
330
N
sing
Y
331
N
sing
Y
332
N
doub
N
333
N
sing
Y
334
N
doub
N
335
N
sing
Y
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
doub
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
Y
351
N
doub
Y
352
N
sing
Y
353
N
sing
N
354
N
sing
Y
355
N
doub
N
356
N
sing
Y
357
N
doub
N
358
N
sing
Y
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
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
doub
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
sing
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
58
1407
1412
10.1107/S0907444902010934
12198296
Metal binding to porcine pancreatic elastase: calcium or not calcium.
2002
10.2210/pdb1lka/pdb
pdb_00001lka
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
IMAGE PLATE
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.5
1.0
X31
EMBL/DESY, HAMBURG
1.5
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X31
25929.016
Elastase 1
3.4.21.36
1
nat
polymer
59.044
ACETATE ION
1
syn
non-polymer
35.453
CHLORIDE ION
1
syn
non-polymer
40.078
CALCIUM ION
1
syn
non-polymer
18.015
water
296
nat
water
no
no
VVGGTEAQRNSWPSQISLQYRSGSSWAHTCGGTLIRQNWVMTAAHCVDRELTFRVVVGEHNLNQNDGTEQYVGVQKIVVH
PYWNTDDVAAGYDIALLRLAQSVTLNSYVQLGVLPRAGTILANNSPCYITGWGLTRTNGQLAQTLQQAYLPTVDYAICSS
SSYWGSTVKNSMVCAGGDGVRSGCQGDSGGPLHCLVNGQYAVHGVTSFVSRLGCNVTRKPTVFTRVSAYISWINNVIASN
VVGGTEAQRNSWPSQISLQYRSGSSWAHTCGGTLIRQNWVMTAAHCVDRELTFRVVVGEHNLNQNDGTEQYVGVQKIVVH
PYWNTDDVAAGYDIALLRLAQSVTLNSYVQLGVLPRAGTILANNSPCYITGWGLTRTNGQLAQTLQQAYLPTVDYAICSS
SSYWGSTVKNSMVCAGGDGVRSGCQGDSGGPLHCLVNGQYAVHGVTSFVSRLGCNVTRKPTVFTRVSAYISWINNVIASN
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
pig
Sus
sample
9823
Sus scrofa
1
2.09
41.04
VAPOR DIFFUSION, HANGING DROP
5.1
sodium acetate, sodium citrate, calcium chloride, pH 5.1, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
diffrn_source
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_ref
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2002-08-28
1
1
2008-04-28
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_diffrn_source.pdbx_synchrotron_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.pdbx_seq_one_letter_code
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Porcine Pancreatic Elastase/Na-Complex
RCSB
Y
RCSB
2002-04-24
REL
REL
ACT
ACETATE ION
CL
CHLORIDE ION
CA
CALCIUM ION
HOH
water
1QNJ
pdb entry 1QNJ
PDB
experimental model
ACE
1
2
ACT
ACT
501
A
IUM
3
3
CL
CL
503
A
IUM
1
4
CA
CA
401
A
WAT
1
5
HOH
HOH
504
A
WAT
2
5
HOH
HOH
505
A
WAT
3
5
HOH
HOH
506
A
WAT
4
5
HOH
HOH
507
A
WAT
5
5
HOH
HOH
508
A
WAT
6
5
HOH
HOH
509
A
WAT
7
5
HOH
HOH
510
A
WAT
8
5
HOH
HOH
511
A
WAT
9
5
HOH
HOH
512
A
WAT
11
5
HOH
HOH
513
A
WAT
12
5
HOH
HOH
514
A
WAT
13
5
HOH
HOH
515
A
WAT
14
5
HOH
HOH
516
A
WAT
15
5
HOH
HOH
517
A
WAT
16
5
HOH
HOH
518
A
WAT
17
5
HOH
HOH
519
A
WAT
18
5
HOH
HOH
520
A
WAT
19
5
HOH
HOH
521
A
WAT
20
5
HOH
HOH
522
A
WAT
21
5
HOH
HOH
523
A
WAT
22
5
HOH
HOH
524
A
WAT
23
5
HOH
HOH
525
A
WAT
24
5
HOH
HOH
526
A
WAT
25
5
HOH
HOH
527
A
WAT
26
5
HOH
HOH
528
A
WAT
27
5
HOH
HOH
529
A
WAT
28
5
HOH
HOH
530
A
WAT
29
5
HOH
HOH
531
A
WAT
30
5
HOH
HOH
532
A
WAT
31
5
HOH
HOH
533
A
WAT
32
5
HOH
HOH
534
A
WAT
33
5
HOH
HOH
535
A
WAT
34
5
HOH
HOH
536
A
WAT
35
5
HOH
HOH
537
A
WAT
36
5
HOH
HOH
538
A
WAT
37
5
HOH
HOH
539
A
WAT
38
5
HOH
HOH
540
A
WAT
39
5
HOH
HOH
541
A
WAT
40
5
HOH
HOH
542
A
WAT
41
5
HOH
HOH
543
A
WAT
42
5
HOH
HOH
544
A
WAT
43
5
HOH
HOH
545
A
WAT
44
5
HOH
HOH
546
A
WAT
45
5
HOH
HOH
547
A
WAT
46
5
HOH
HOH
548
A
WAT
47
5
HOH
HOH
549
A
WAT
48
5
HOH
HOH
550
A
WAT
49
5
HOH
HOH
551
A
WAT
50
5
HOH
HOH
552
A
WAT
51
5
HOH
HOH
553
A
WAT
52
5
HOH
HOH
554
A
WAT
53
5
HOH
HOH
555
A
WAT
54
5
HOH
HOH
556
A
WAT
55
5
HOH
HOH
557
A
WAT
56
5
HOH
HOH
558
A
WAT
57
5
HOH
HOH
559
A
WAT
58
5
HOH
HOH
560
A
WAT
59
5
HOH
HOH
561
A
WAT
60
5
HOH
HOH
562
A
WAT
61
5
HOH
HOH
563
A
WAT
62
5
HOH
HOH
564
A
WAT
63
5
HOH
HOH
565
A
WAT
64
5
HOH
HOH
566
A
WAT
65
5
HOH
HOH
567
A
WAT
66
5
HOH
HOH
568
A
WAT
67
5
HOH
HOH
569
A
WAT
68
5
HOH
HOH
570
A
WAT
69
5
HOH
HOH
571
A
WAT
70
5
HOH
HOH
572
A
WAT
71
5
HOH
HOH
573
A
WAT
72
5
HOH
HOH
574
A
WAT
73
5
HOH
HOH
575
A
WAT
74
5
HOH
HOH
576
A
WAT
75
5
HOH
HOH
577
A
WAT
76
5
HOH
HOH
578
A
WAT
77
5
HOH
HOH
579
A
WAT
78
5
HOH
HOH
580
A
WAT
79
5
HOH
HOH
581
A
WAT
80
5
HOH
HOH
582
A
WAT
81
5
HOH
HOH
583
A
WAT
82
5
HOH
HOH
584
A
WAT
83
5
HOH
HOH
585
A
WAT
84
5
HOH
HOH
586
A
WAT
85
5
HOH
HOH
587
A
WAT
86
5
HOH
HOH
588
A
WAT
87
5
HOH
HOH
589
A
WAT
88
5
HOH
HOH
590
A
WAT
89
5
HOH
HOH
591
A
WAT
90
5
HOH
HOH
592
A
WAT
91
5
HOH
HOH
593
A
WAT
92
5
HOH
HOH
594
A
WAT
93
5
HOH
HOH
595
A
WAT
94
5
HOH
HOH
596
A
WAT
95
5
HOH
HOH
597
A
WAT
96
5
HOH
HOH
598
A
WAT
97
5
HOH
HOH
599
A
WAT
98
5
HOH
HOH
600
A
WAT
99
5
HOH
HOH
601
A
WAT
100
5
HOH
HOH
602
A
WAT
101
5
HOH
HOH
603
A
WAT
102
5
HOH
HOH
604
A
WAT
103
5
HOH
HOH
605
A
WAT
104
5
HOH
HOH
606
A
WAT
105
5
HOH
HOH
607
A
WAT
106
5
HOH
HOH
608
A
WAT
107
5
HOH
HOH
609
A
WAT
108
5
HOH
HOH
610
A
WAT
109
5
HOH
HOH
611
A
WAT
110
5
HOH
HOH
612
A
WAT
111
5
HOH
HOH
613
A
WAT
112
5
HOH
HOH
614
A
WAT
113
5
HOH
HOH
615
A
WAT
114
5
HOH
HOH
616
A
WAT
115
5
HOH
HOH
617
A
WAT
116
5
HOH
HOH
618
A
WAT
117
5
HOH
HOH
619
A
WAT
118
5
HOH
HOH
620
A
WAT
119
5
HOH
HOH
621
A
WAT
120
5
HOH
HOH
622
A
WAT
121
5
HOH
HOH
623
A
WAT
122
5
HOH
HOH
624
A
WAT
123
5
HOH
HOH
625
A
WAT
124
5
HOH
HOH
626
A
WAT
125
5
HOH
HOH
627
A
WAT
126
5
HOH
HOH
628
A
WAT
127
5
HOH
HOH
629
A
WAT
128
5
HOH
HOH
630
A
WAT
129
5
HOH
HOH
631
A
WAT
130
5
HOH
HOH
632
A
WAT
131
5
HOH
HOH
633
A
WAT
132
5
HOH
HOH
634
A
WAT
133
5
HOH
HOH
635
A
WAT
134
5
HOH
HOH
636
A
WAT
135
5
HOH
HOH
637
A
WAT
136
5
HOH
HOH
638
A
WAT
137
5
HOH
HOH
639
A
WAT
138
5
HOH
HOH
640
A
WAT
139
5
HOH
HOH
641
A
WAT
140
5
HOH
HOH
642
A
WAT
141
5
HOH
HOH
643
A
WAT
142
5
HOH
HOH
644
A
WAT
143
5
HOH
HOH
645
A
WAT
144
5
HOH
HOH
646
A
WAT
145
5
HOH
HOH
647
A
WAT
146
5
HOH
HOH
648
A
WAT
147
5
HOH
HOH
649
A
WAT
148
5
HOH
HOH
650
A
WAT
149
5
HOH
HOH
651
A
WAT
150
5
HOH
HOH
652
A
WAT
151
5
HOH
HOH
653
A
WAT
152
5
HOH
HOH
654
A
WAT
153
5
HOH
HOH
655
A
WAT
154
5
HOH
HOH
656
A
WAT
155
5
HOH
HOH
657
A
WAT
156
5
HOH
HOH
658
A
WAT
157
5
HOH
HOH
659
A
WAT
158
5
HOH
HOH
660
A
WAT
159
5
HOH
HOH
661
A
WAT
160
5
HOH
HOH
662
A
WAT
161
5
HOH
HOH
663
A
WAT
162
5
HOH
HOH
664
A
WAT
163
5
HOH
HOH
665
A
WAT
164
5
HOH
HOH
666
A
WAT
165
5
HOH
HOH
667
A
WAT
166
5
HOH
HOH
668
A
WAT
167
5
HOH
HOH
669
A
WAT
168
5
HOH
HOH
670
A
WAT
169
5
HOH
HOH
671
A
WAT
170
5
HOH
HOH
672
A
WAT
171
5
HOH
HOH
673
A
WAT
172
5
HOH
HOH
674
A
WAT
173
5
HOH
HOH
675
A
WAT
174
5
HOH
HOH
676
A
WAT
175
5
HOH
HOH
677
A
WAT
176
5
HOH
HOH
678
A
WAT
177
5
HOH
HOH
679
A
WAT
178
5
HOH
HOH
680
A
WAT
179
5
HOH
HOH
681
A
WAT
180
5
HOH
HOH
682
A
WAT
181
5
HOH
HOH
683
A
WAT
182
5
HOH
HOH
684
A
WAT
183
5
HOH
HOH
685
A
WAT
184
5
HOH
HOH
686
A
WAT
185
5
HOH
HOH
687
A
WAT
186
5
HOH
HOH
688
A
WAT
187
5
HOH
HOH
689
A
WAT
188
5
HOH
HOH
690
A
WAT
189
5
HOH
HOH
691
A
WAT
190
5
HOH
HOH
692
A
WAT
191
5
HOH
HOH
693
A
WAT
192
5
HOH
HOH
694
A
WAT
193
5
HOH
HOH
695
A
WAT
194
5
HOH
HOH
696
A
WAT
195
5
HOH
HOH
697
A
WAT
196
5
HOH
HOH
698
A
WAT
197
5
HOH
HOH
699
A
WAT
198
5
HOH
HOH
700
A
WAT
199
5
HOH
HOH
701
A
WAT
200
5
HOH
HOH
702
A
WAT
201
5
HOH
HOH
703
A
WAT
202
5
HOH
HOH
704
A
WAT
203
5
HOH
HOH
705
A
WAT
204
5
HOH
HOH
706
A
WAT
205
5
HOH
HOH
707
A
WAT
206
5
HOH
HOH
708
A
WAT
207
5
HOH
HOH
709
A
WAT
208
5
HOH
HOH
710
A
WAT
209
5
HOH
HOH
711
A
WAT
210
5
HOH
HOH
712
A
WAT
211
5
HOH
HOH
713
A
WAT
212
5
HOH
HOH
714
A
WAT
213
5
HOH
HOH
715
A
WAT
214
5
HOH
HOH
716
A
WAT
215
5
HOH
HOH
717
A
WAT
216
5
HOH
HOH
718
A
WAT
217
5
HOH
HOH
719
A
WAT
218
5
HOH
HOH
720
A
WAT
219
5
HOH
HOH
721
A
WAT
220
5
HOH
HOH
722
A
WAT
221
5
HOH
HOH
723
A
WAT
222
5
HOH
HOH
724
A
WAT
223
5
HOH
HOH
725
A
WAT
224
5
HOH
HOH
726
A
WAT
225
5
HOH
HOH
727
A
WAT
226
5
HOH
HOH
728
A
WAT
227
5
HOH
HOH
729
A
WAT
228
5
HOH
HOH
730
A
WAT
229
5
HOH
HOH
731
A
WAT
230
5
HOH
HOH
732
A
WAT
231
5
HOH
HOH
733
A
WAT
232
5
HOH
HOH
734
A
WAT
233
5
HOH
HOH
735
A
WAT
234
5
HOH
HOH
736
A
WAT
235
5
HOH
HOH
737
A
WAT
236
5
HOH
HOH
738
A
WAT
237
5
HOH
HOH
739
A
WAT
238
5
HOH
HOH
740
A
WAT
239
5
HOH
HOH
741
A
WAT
240
5
HOH
HOH
742
A
WAT
241
5
HOH
HOH
743
A
WAT
242
5
HOH
HOH
744
A
WAT
243
5
HOH
HOH
745
A
WAT
244
5
HOH
HOH
746
A
WAT
245
5
HOH
HOH
747
A
WAT
246
5
HOH
HOH
748
A
WAT
247
5
HOH
HOH
749
A
WAT
248
5
HOH
HOH
750
A
WAT
249
5
HOH
HOH
751
A
WAT
250
5
HOH
HOH
752
A
WAT
251
5
HOH
HOH
753
A
WAT
252
5
HOH
HOH
754
A
WAT
253
5
HOH
HOH
755
A
WAT
254
5
HOH
HOH
756
A
WAT
255
5
HOH
HOH
757
A
WAT
256
5
HOH
HOH
758
A
WAT
257
5
HOH
HOH
759
A
WAT
258
5
HOH
HOH
760
A
WAT
259
5
HOH
HOH
761
A
WAT
260
5
HOH
HOH
762
A
WAT
261
5
HOH
HOH
763
A
WAT
262
5
HOH
HOH
764
A
WAT
263
5
HOH
HOH
765
A
WAT
264
5
HOH
HOH
766
A
WAT
265
5
HOH
HOH
767
A
WAT
266
5
HOH
HOH
768
A
WAT
267
5
HOH
HOH
769
A
WAT
268
5
HOH
HOH
770
A
WAT
269
5
HOH
HOH
771
A
WAT
270
5
HOH
HOH
772
A
WAT
271
5
HOH
HOH
773
A
WAT
272
5
HOH
HOH
774
A
WAT
273
5
HOH
HOH
775
A
WAT
274
5
HOH
HOH
776
A
WAT
275
5
HOH
HOH
777
A
WAT
276
5
HOH
HOH
778
A
WAT
277
5
HOH
HOH
779
A
WAT
278
5
HOH
HOH
780
A
WAT
279
5
HOH
HOH
781
A
WAT
280
5
HOH
HOH
782
A
WAT
281
5
HOH
HOH
783
A
WAT
282
5
HOH
HOH
784
A
WAT
283
5
HOH
HOH
785
A
WAT
284
5
HOH
HOH
786
A
WAT
285
5
HOH
HOH
787
A
WAT
286
5
HOH
HOH
788
A
WAT
287
5
HOH
HOH
789
A
WAT
288
5
HOH
HOH
790
A
WAT
289
5
HOH
HOH
791
A
WAT
290
5
HOH
HOH
792
A
WAT
291
5
HOH
HOH
793
A
WAT
292
5
HOH
HOH
794
A
WAT
293
5
HOH
HOH
795
A
WAT
294
5
HOH
HOH
796
A
WAT
295
5
HOH
HOH
797
A
WAT
296
5
HOH
HOH
798
A
WAT
297
5
HOH
HOH
799
A
VAL
1
n
1
VAL
1
A
VAL
2
n
2
VAL
2
A
GLY
3
n
3
GLY
3
A
GLY
4
n
4
GLY
4
A
THR
5
n
5
THR
5
A
GLU
6
n
6
GLU
6
A
ALA
7
n
7
ALA
7
A
GLN
8
n
8
GLN
8
A
ARG
9
n
9
ARG
9
A
ASN
10
n
10
ASN
10
A
SER
11
n
11
SER
11
A
TRP
12
n
12
TRP
12
A
PRO
13
n
13
PRO
13
A
SER
14
n
14
SER
14
A
GLN
15
n
15
GLN
15
A
ILE
16
n
16
ILE
16
A
SER
17
n
17
SER
17
A
LEU
18
n
18
LEU
18
A
GLN
19
n
19
GLN
19
A
TYR
20
n
20
TYR
20
A
ARG
21
n
21
ARG
21
A
SER
22
n
22
SER
22
A
GLY
23
n
23
GLY
23
A
SER
24
n
24
SER
24
A
SER
25
n
25
SER
25
A
TRP
26
n
26
TRP
26
A
ALA
27
n
27
ALA
27
A
HIS
28
n
28
HIS
28
A
THR
29
n
29
THR
29
A
CYS
30
n
30
CYS
30
A
GLY
31
n
31
GLY
31
A
GLY
32
n
32
GLY
32
A
THR
33
n
33
THR
33
A
LEU
34
n
34
LEU
34
A
ILE
35
n
35
ILE
35
A
ARG
36
n
36
ARG
36
A
GLN
37
n
37
GLN
37
A
ASN
38
n
38
ASN
38
A
TRP
39
n
39
TRP
39
A
VAL
40
n
40
VAL
40
A
MET
41
n
41
MET
41
A
THR
42
n
42
THR
42
A
ALA
43
n
43
ALA
43
A
ALA
44
n
44
ALA
44
A
HIS
45
n
45
HIS
45
A
CYS
46
n
46
CYS
46
A
VAL
47
n
47
VAL
47
A
ASP
48
n
48
ASP
48
A
ARG
49
n
49
ARG
49
A
GLU
50
n
50
GLU
50
A
LEU
51
n
51
LEU
51
A
THR
52
n
52
THR
52
A
PHE
53
n
53
PHE
53
A
ARG
54
n
54
ARG
54
A
VAL
55
n
55
VAL
55
A
VAL
56
n
56
VAL
56
A
VAL
57
n
57
VAL
57
A
GLY
58
n
58
GLY
58
A
GLU
59
n
59
GLU
59
A
HIS
60
n
60
HIS
60
A
ASN
61
n
61
ASN
61
A
LEU
62
n
62
LEU
62
A
ASN
63
n
63
ASN
63
A
GLN
64
n
64
GLN
64
A
ASN
65
n
65
ASN
65
A
ASP
66
n
66
ASP
66
A
GLY
67
n
67
GLY
67
A
THR
68
n
68
THR
68
A
GLU
69
n
69
GLU
69
A
GLN
70
n
70
GLN
70
A
TYR
71
n
71
TYR
71
A
VAL
72
n
72
VAL
72
A
GLY
73
n
73
GLY
73
A
VAL
74
n
74
VAL
74
A
GLN
75
n
75
GLN
75
A
LYS
76
n
76
LYS
76
A
ILE
77
n
77
ILE
77
A
VAL
78
n
78
VAL
78
A
VAL
79
n
79
VAL
79
A
HIS
80
n
80
HIS
80
A
PRO
81
n
81
PRO
81
A
TYR
82
n
82
TYR
82
A
TRP
83
n
83
TRP
83
A
ASN
84
n
84
ASN
84
A
THR
85
n
85
THR
85
A
ASP
86
n
86
ASP
86
A
ASP
87
n
87
ASP
87
A
VAL
88
n
88
VAL
88
A
ALA
89
n
89
ALA
89
A
ALA
90
n
90
ALA
90
A
GLY
91
n
91
GLY
91
A
TYR
92
n
92
TYR
92
A
ASP
93
n
93
ASP
93
A
ILE
94
n
94
ILE
94
A
ALA
95
n
95
ALA
95
A
LEU
96
n
96
LEU
96
A
LEU
97
n
97
LEU
97
A
ARG
98
n
98
ARG
98
A
LEU
99
n
99
LEU
99
A
ALA
100
n
100
ALA
100
A
GLN
101
n
101
GLN
101
A
SER
102
n
102
SER
102
A
VAL
103
n
103
VAL
103
A
THR
104
n
104
THR
104
A
LEU
105
n
105
LEU
105
A
ASN
106
n
106
ASN
106
A
SER
107
n
107
SER
107
A
TYR
108
n
108
TYR
108
A
VAL
109
n
109
VAL
109
A
GLN
110
n
110
GLN
110
A
LEU
111
n
111
LEU
111
A
GLY
112
n
112
GLY
112
A
VAL
113
n
113
VAL
113
A
LEU
114
n
114
LEU
114
A
PRO
115
n
115
PRO
115
A
ARG
116
n
116
ARG
116
A
ALA
117
n
117
ALA
117
A
GLY
118
n
118
GLY
118
A
THR
119
n
119
THR
119
A
ILE
120
n
120
ILE
120
A
LEU
121
n
121
LEU
121
A
ALA
122
n
122
ALA
122
A
ASN
123
n
123
ASN
123
A
ASN
124
n
124
ASN
124
A
SER
125
n
125
SER
125
A
PRO
126
n
126
PRO
126
A
CYS
127
n
127
CYS
127
A
TYR
128
n
128
TYR
128
A
ILE
129
n
129
ILE
129
A
THR
130
n
130
THR
130
A
GLY
131
n
131
GLY
131
A
TRP
132
n
132
TRP
132
A
GLY
133
n
133
GLY
133
A
LEU
134
n
134
LEU
134
A
THR
135
n
135
THR
135
A
ARG
136
n
136
ARG
136
A
THR
137
n
137
THR
137
A
ASN
138
n
138
ASN
138
A
GLY
139
n
139
GLY
139
A
GLN
140
n
140
GLN
140
A
LEU
141
n
141
LEU
141
A
ALA
142
n
142
ALA
142
A
GLN
143
n
143
GLN
143
A
THR
144
n
144
THR
144
A
LEU
145
n
145
LEU
145
A
GLN
146
n
146
GLN
146
A
GLN
147
n
147
GLN
147
A
ALA
148
n
148
ALA
148
A
TYR
149
n
149
TYR
149
A
LEU
150
n
150
LEU
150
A
PRO
151
n
151
PRO
151
A
THR
152
n
152
THR
152
A
VAL
153
n
153
VAL
153
A
ASP
154
n
154
ASP
154
A
TYR
155
n
155
TYR
155
A
ALA
156
n
156
ALA
156
A
ILE
157
n
157
ILE
157
A
CYS
158
n
158
CYS
158
A
SER
159
n
159
SER
159
A
SER
160
n
160
SER
160
A
SER
161
n
161
SER
161
A
SER
162
n
162
SER
162
A
TYR
163
n
163
TYR
163
A
TRP
164
n
164
TRP
164
A
GLY
165
n
165
GLY
165
A
SER
166
n
166
SER
166
A
THR
167
n
167
THR
167
A
VAL
168
n
168
VAL
168
A
LYS
169
n
169
LYS
169
A
ASN
170
n
170
ASN
170
A
SER
171
n
171
SER
171
A
MET
172
n
172
MET
172
A
VAL
173
n
173
VAL
173
A
CYS
174
n
174
CYS
174
A
ALA
175
n
175
ALA
175
A
GLY
176
n
176
GLY
176
A
GLY
177
n
177
GLY
177
A
ASP
178
n
178
ASP
178
A
GLY
179
n
179
GLY
179
A
VAL
180
n
180
VAL
180
A
ARG
181
n
181
ARG
181
A
SER
182
n
182
SER
182
A
GLY
183
n
183
GLY
183
A
CYS
184
n
184
CYS
184
A
GLN
185
n
185
GLN
185
A
GLY
186
n
186
GLY
186
A
ASP
187
n
187
ASP
187
A
SER
188
n
188
SER
188
A
GLY
189
n
189
GLY
189
A
GLY
190
n
190
GLY
190
A
PRO
191
n
191
PRO
191
A
LEU
192
n
192
LEU
192
A
HIS
193
n
193
HIS
193
A
CYS
194
n
194
CYS
194
A
LEU
195
n
195
LEU
195
A
VAL
196
n
196
VAL
196
A
ASN
197
n
197
ASN
197
A
GLY
198
n
198
GLY
198
A
GLN
199
n
199
GLN
199
A
TYR
200
n
200
TYR
200
A
ALA
201
n
201
ALA
201
A
VAL
202
n
202
VAL
202
A
HIS
203
n
203
HIS
203
A
GLY
204
n
204
GLY
204
A
VAL
205
n
205
VAL
205
A
THR
206
n
206
THR
206
A
SER
207
n
207
SER
207
A
PHE
208
n
208
PHE
208
A
VAL
209
n
209
VAL
209
A
SER
210
n
210
SER
210
A
ARG
211
n
211
ARG
211
A
LEU
212
n
212
LEU
212
A
GLY
213
n
213
GLY
213
A
CYS
214
n
214
CYS
214
A
ASN
215
n
215
ASN
215
A
VAL
216
n
216
VAL
216
A
THR
217
n
217
THR
217
A
ARG
218
n
218
ARG
218
A
LYS
219
n
219
LYS
219
A
PRO
220
n
220
PRO
220
A
THR
221
n
221
THR
221
A
VAL
222
n
222
VAL
222
A
PHE
223
n
223
PHE
223
A
THR
224
n
224
THR
224
A
ARG
225
n
225
ARG
225
A
VAL
226
n
226
VAL
226
A
SER
227
n
227
SER
227
A
ALA
228
n
228
ALA
228
A
TYR
229
n
229
TYR
229
A
ILE
230
n
230
ILE
230
A
SER
231
n
231
SER
231
A
TRP
232
n
232
TRP
232
A
ILE
233
n
233
ILE
233
A
ASN
234
n
234
ASN
234
A
ASN
235
n
235
ASN
235
A
VAL
236
n
236
VAL
236
A
ILE
237
n
237
ILE
237
A
ALA
238
n
238
ALA
238
A
SER
239
n
239
SER
239
A
ASN
240
n
240
ASN
240
A
author_defined_assembly
1
monomeric
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
GLU
59
A
OE2
GLU
59
1_555
43.0
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
ASN
61
A
O
ASN
61
1_555
84.9
A
GLU
59
A
OE2
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
ASN
61
A
O
ASN
61
1_555
82.1
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
GLN
64
A
O
GLN
64
1_555
161.0
A
GLU
59
A
OE2
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
GLN
64
A
O
GLN
64
1_555
149.7
A
ASN
61
A
O
ASN
61
1_555
A
CA
401
D
CA
CA
1_555
A
GLN
64
A
O
GLN
64
1_555
84.7
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
ASP
66
A
OD2
ASP
66
1_555
71.8
A
GLU
59
A
OE2
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
ASP
66
A
OD2
ASP
66
1_555
114.6
A
ASN
61
A
O
ASN
61
1_555
A
CA
401
D
CA
CA
1_555
A
ASP
66
A
OD2
ASP
66
1_555
89.4
A
GLN
64
A
O
GLN
64
1_555
A
CA
401
D
CA
CA
1_555
A
ASP
66
A
OD2
ASP
66
1_555
92.3
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
GLU
69
A
OE2
GLU
69
1_555
97.6
A
GLU
59
A
OE2
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
GLU
69
A
OE2
GLU
69
1_555
102.9
A
ASN
61
A
O
ASN
61
1_555
A
CA
401
D
CA
CA
1_555
A
GLU
69
A
OE2
GLU
69
1_555
174.7
A
GLN
64
A
O
GLN
64
1_555
A
CA
401
D
CA
CA
1_555
A
GLU
69
A
OE2
GLU
69
1_555
91.6
A
ASP
66
A
OD2
ASP
66
1_555
A
CA
401
D
CA
CA
1_555
A
GLU
69
A
OE2
GLU
69
1_555
87.0
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
HOH
614
E
O
HOH
1_555
120.0
A
GLU
59
A
OE2
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
A
HOH
614
E
O
HOH
1_555
77.2
A
ASN
61
A
O
ASN
61
1_555
A
CA
401
D
CA
CA
1_555
A
HOH
614
E
O
HOH
1_555
93.2
A
GLN
64
A
O
GLN
64
1_555
A
CA
401
D
CA
CA
1_555
A
HOH
614
E
O
HOH
1_555
76.5
A
ASP
66
A
OD2
ASP
66
1_555
A
CA
401
D
CA
CA
1_555
A
HOH
614
E
O
HOH
1_555
168.1
A
GLU
69
A
OE2
GLU
69
1_555
A
CA
401
D
CA
CA
1_555
A
HOH
614
E
O
HOH
1_555
89.5
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
THR
5
A
N
THR
5
A
O
GLN
147
A
O
GLN
147
A
O
ALA
148
A
O
ALA
148
A
N
ILE
129
A
N
ILE
129
A
N
TYR
128
A
N
TYR
128
A
O
HIS
193
A
O
HIS
193
A
N
CYS
194
A
N
CYS
194
A
O
ALA
201
A
O
ALA
201
A
N
VAL
205
A
N
VAL
205
A
O
THR
224
A
O
THR
224
A
O
PHE
223
A
O
PHE
223
A
N
VAL
173
A
N
VAL
173
A
O
CYS
174
A
O
CYS
174
A
N
VAL
153
A
N
VAL
153
A
N
LEU
18
A
N
LEU
18
A
O
THR
29
A
O
THR
29
A
N
THR
33
A
N
THR
33
A
O
MET
41
A
O
MET
41
A
N
VAL
40
A
N
VAL
40
A
O
LEU
97
A
O
LEU
97
A
O
LEU
96
A
O
LEU
96
A
N
VAL
78
A
N
VAL
78
A
O
VAL
72
A
O
VAL
72
A
N
VAL
55
A
N
VAL
55
A
O
ARG
54
A
O
ARG
54
A
N
GLN
19
A
N
GLN
19
1
-9.28
1.20
123.30
114.02
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
50
50
50
N
1
16.80
2.10
111.80
128.60
A
A
A
CG
CD
NE
ARG
ARG
ARG
136
136
136
N
1
25.84
1.40
123.60
149.44
A
A
A
CD
NE
CZ
ARG
ARG
ARG
136
136
136
N
1
3.44
0.50
120.30
123.74
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
136
136
136
N
1
A
HIS
60
-133.70
-51.75
1
A
ASN
106
-166.05
-168.23
1
A
TYR
163
-96.81
-116.77
0.216
0.169
1.70
40
1254
24936
24468
random
1
THROUGHOUT
0
MOLECULAR REPLACEMENT
pdb entry 1QNJ
Engh & Huber
1.70
40
296
2147
6
0
1845
0.010
12.6
1.70
99.0
1LKA
24468
24468
0
-3
0.085
1
31.8
15.8
99.7
0.015
1.70
1.73
19.9
100.0
data reduction
DENZO
data scaling
SCALEPACK
data reduction
TRUNCATE
refinement
REFMAC
data scaling
CCP4
(TRUNCATE)
Porcine Pancreatic Elastase/Ca-Complex
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
ALA
43
A
ALA
43
HELX_P
A
ASP
48
A
ASP
48
5
1
6
A
ASP
87
A
ASP
87
HELX_P
A
GLY
91
A
GLY
91
5
2
5
A
ASP
154
A
ASP
154
HELX_P
A
SER
159
A
SER
159
1
3
6
A
TRP
164
A
TRP
164
HELX_P
A
VAL
168
A
VAL
168
5
4
5
A
TYR
229
A
TYR
229
HELX_P
A
SER
239
A
SER
239
1
5
11
disulf
2.024
A
CYS
30
A
SG
CYS
30
1_555
A
CYS
46
A
SG
CYS
46
1_555
disulf
2.028
A
CYS
127
A
SG
CYS
127
1_555
A
CYS
194
A
SG
CYS
194
1_555
disulf
2.050
A
CYS
158
A
SG
CYS
158
1_555
A
CYS
174
A
SG
CYS
174
1_555
disulf
2.024
A
CYS
184
A
SG
CYS
184
1_555
A
CYS
214
A
SG
CYS
214
1_555
metalc
2.254
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
metalc
3.106
A
GLU
59
A
OE2
GLU
59
1_555
A
CA
401
D
CA
CA
1_555
metalc
2.297
A
ASN
61
A
O
ASN
61
1_555
A
CA
401
D
CA
CA
1_555
metalc
2.349
A
GLN
64
A
O
GLN
64
1_555
A
CA
401
D
CA
CA
1_555
metalc
2.333
A
ASP
66
A
OD2
ASP
66
1_555
A
CA
401
D
CA
CA
1_555
metalc
2.375
A
GLU
69
A
OE2
GLU
69
1_555
A
CA
401
D
CA
CA
1_555
metalc
2.340
A
CA
401
D
CA
CA
1_555
A
HOH
614
E
O
HOH
1_555
HYDROLASE
chymotrypsin-fold, beta-barrel, calcium binding, chloride binding, acetate binding, HYDROLASE
ELA1_PIG
UNP
1
27
P00772
VVGGTEAQRNSWPSQISLQYRSGSSWAHTCGGTLIRQNWVMTAAHCVDRELTFRVVVGEHNLNQNDGTEQYVGVQKIVVH
PYWNTDDVAAGYDIALLRLAQSVTLNSYVQLGVLPRAGTILANNSPCYITGWGLTRTNGQLAQTLQQAYLPTVDYAICSS
SSYWGSTVKNSMVCAGGDGVRSGCQGDSGGPLHCLVNGQYAVHGVTSFVSRLGCNVTRKPTVFTRVSAYISWINNVIASN
27
266
1LKA
1
240
P00772
A
1
1
240
8
7
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
5
A
THR
5
A
GLU
6
A
GLU
6
A
GLN
146
A
GLN
146
A
TYR
149
A
TYR
149
A
CYS
127
A
CYS
127
A
GLY
131
A
GLY
131
A
PRO
191
A
PRO
191
A
VAL
196
A
VAL
196
A
GLN
199
A
GLN
199
A
PHE
208
A
PHE
208
A
THR
221
A
THR
221
A
ARG
225
A
ARG
225
A
MET
172
A
MET
172
A
ALA
175
A
ALA
175
A
THR
152
A
THR
152
A
VAL
153
A
VAL
153
A
GLN
15
A
GLN
15
A
SER
22
A
SER
22
A
SER
25
A
SER
25
A
ARG
36
A
ARG
36
A
TRP
39
A
TRP
39
A
THR
42
A
THR
42
A
ALA
95
A
ALA
95
A
LEU
99
A
LEU
99
A
GLN
70
A
GLN
70
A
VAL
79
A
VAL
79
A
PHE
53
A
PHE
53
A
VAL
57
A
VAL
57
A
GLN
15
A
GLN
15
A
SER
22
A
SER
22
BINDING SITE FOR RESIDUE ACT A 501
A
ACT
501
Software
6
BINDING SITE FOR RESIDUE CL A 503
A
CL
503
Software
5
BINDING SITE FOR RESIDUE CA A 401
A
CA
401
Software
6
A
THR
29
A
THR
29
6
1_555
A
HIS
45
A
HIS
45
6
1_555
A
GLN
185
A
GLN
185
6
1_555
A
GLY
186
A
GLY
186
6
1_555
A
SER
188
A
SER
188
6
1_555
A
HOH
558
E
HOH
6
1_555
A
TRP
12
A
TRP
12
5
1_555
A
PRO
13
A
PRO
13
5
1_555
A
SER
14
A
SER
14
5
1_555
A
HOH
627
E
HOH
5
1_555
A
HOH
663
E
HOH
5
1_555
A
GLU
59
A
GLU
59
6
1_555
A
ASN
61
A
ASN
61
6
1_555
A
GLN
64
A
GLN
64
6
1_555
A
ASP
66
A
ASP
66
6
1_555
A
GLU
69
A
GLU
69
6
1_555
A
HOH
614
E
HOH
6
1_555
19
P 21 21 21