0.011287
0.000000
0.000000
0.000000
0.011287
0.000000
0.000000
0.000000
0.009311
0.00000
0.00000
0.00000
Fremont, D.
Xuong, N.-H.
Wilson, I.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
90.00
88.600
88.600
107.400
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
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
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
CA
N
75
N
N
N
76
R
C
N
77
N
C
N
78
N
O
N
79
N
C
N
80
N
S
N
81
N
O
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
N
N
90
S
C
N
91
N
C
N
92
N
O
N
93
N
C
N
94
N
C
N
95
N
C
N
96
N
O
N
97
N
N
N
98
N
O
N
99
N
H
N
100
N
H
N
101
N
H
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
O
N
118
N
O
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
N
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
O
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
N
N
139
S
C
N
140
N
C
N
141
N
O
N
142
N
C
Y
143
N
C
Y
144
N
N
Y
145
N
C
Y
146
N
C
Y
147
N
N
N
148
N
O
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
O
N
160
N
H
N
161
N
H
N
162
N
N
N
163
S
C
N
164
N
C
N
165
N
O
N
166
S
C
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
O
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
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
N
N
185
S
C
N
186
N
C
N
187
N
O
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
C
N
192
N
O
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
H
N
205
N
H
N
206
N
N
N
207
S
C
N
208
N
C
N
209
N
O
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
N
N
215
N
O
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
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
S
N
238
N
C
N
239
N
O
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
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
Y
261
N
C
N
262
N
O
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
H
N
272
N
H
N
273
N
H
N
274
N
N
N
275
S
C
N
276
N
C
N
277
N
O
N
278
N
C
N
279
N
C
N
280
N
C
N
281
N
O
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
N
N
292
S
C
N
293
N
C
N
294
N
O
N
295
N
C
N
296
N
O
N
297
N
O
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
H
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
R
C
N
310
N
O
N
311
N
C
N
312
N
O
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
N
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
N
336
N
O
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
N
N
350
S
C
N
351
N
C
N
352
N
O
N
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
Y
359
N
C
N
360
N
O
N
361
N
O
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
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
N
N
374
S
C
N
375
N
C
N
376
N
O
N
377
N
C
N
378
N
C
N
379
N
C
N
380
N
O
N
381
N
H
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
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
doub
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
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
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
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
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
doub
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
sing
N
200
N
doub
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
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
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
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
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
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
doub
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
90
342
346
10.1073/pnas.90.1.342
8419939
Crystal structure of phospholipase A2 from Indian cobra reveals a trimeric association.
1993
10.2210/pdb1psh/pdb
pdb_00001psh
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
13357.855
PHOSPHOLIPASE A2
3.1.1.4
3
man
polymer
40.078
CALCIUM ION
3
syn
non-polymer
18.015
water
148
nat
water
no
no
NLYQFKNMIKCTVPSRSWWDFADYGCYCGRGGSGTPVDDLDRCCQVHDNCYNEAEKISGCWPYFKTYSYECSQGTLTCKG
DNNACAASVCDCDRLAAICFAGAPYNDNNYNIDLKARCQ
NLYQFKNMIKCTVPSRSWWDFADYGCYCGRGGSGTPVDDLDRCCQVHDNCYNEAEKISGCWPYFKTYSYECSQGTLTCKG
DNNACAASVCDCDRLAAICFAGAPYNDNNYNIDLKARCQ
A,B,C
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Indian cobra
Naja
sample
35670
Naja naja
2.63
53.21
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
1
0
1994-01-31
1
1
2008-03-03
1
2
2011-07-13
1
3
2024-06-05
_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1992-07-28
REL
CA
CALCIUM ION
HOH
water
CA
1
2
CA
CA
120
A
CA
2
2
CA
CA
120
B
CA
3
2
CA
CA
120
C
HOH
2
3
HOH
HOH
121
A
HOH
3
3
HOH
HOH
122
A
HOH
5
3
HOH
HOH
123
A
HOH
10
3
HOH
HOH
124
A
HOH
12
3
HOH
HOH
125
A
HOH
13
3
HOH
HOH
126
A
HOH
19
3
HOH
HOH
127
A
HOH
20
3
HOH
HOH
128
A
HOH
21
3
HOH
HOH
129
A
HOH
22
3
HOH
HOH
130
A
HOH
23
3
HOH
HOH
131
A
HOH
24
3
HOH
HOH
132
A
HOH
25
3
HOH
HOH
133
A
HOH
26
3
HOH
HOH
134
A
HOH
31
3
HOH
HOH
135
A
HOH
33
3
HOH
HOH
136
A
HOH
35
3
HOH
HOH
137
A
HOH
38
3
HOH
HOH
138
A
HOH
39
3
HOH
HOH
139
A
HOH
40
3
HOH
HOH
140
A
HOH
42
3
HOH
HOH
141
A
HOH
43
3
HOH
HOH
142
A
HOH
44
3
HOH
HOH
143
A
HOH
46
3
HOH
HOH
144
A
HOH
47
3
HOH
HOH
145
A
HOH
52
3
HOH
HOH
146
A
HOH
53
3
HOH
HOH
147
A
HOH
54
3
HOH
HOH
148
A
HOH
56
3
HOH
HOH
149
A
HOH
57
3
HOH
HOH
150
A
HOH
66
3
HOH
HOH
151
A
HOH
68
3
HOH
HOH
152
A
HOH
71
3
HOH
HOH
153
A
HOH
73
3
HOH
HOH
154
A
HOH
77
3
HOH
HOH
155
A
HOH
78
3
HOH
HOH
156
A
HOH
81
3
HOH
HOH
157
A
HOH
88
3
HOH
HOH
158
A
HOH
90
3
HOH
HOH
159
A
HOH
91
3
HOH
HOH
160
A
HOH
96
3
HOH
HOH
161
A
HOH
97
3
HOH
HOH
162
A
HOH
98
3
HOH
HOH
163
A
HOH
99
3
HOH
HOH
164
A
HOH
101
3
HOH
HOH
165
A
HOH
102
3
HOH
HOH
166
A
HOH
107
3
HOH
HOH
167
A
HOH
108
3
HOH
HOH
168
A
HOH
113
3
HOH
HOH
169
A
HOH
117
3
HOH
HOH
170
A
HOH
121
3
HOH
HOH
171
A
HOH
124
3
HOH
HOH
172
A
HOH
127
3
HOH
HOH
173
A
HOH
132
3
HOH
HOH
174
A
HOH
133
3
HOH
HOH
175
A
HOH
139
3
HOH
HOH
176
A
HOH
141
3
HOH
HOH
177
A
HOH
142
3
HOH
HOH
178
A
HOH
147
3
HOH
HOH
179
A
HOH
6
3
HOH
HOH
121
B
HOH
16
3
HOH
HOH
122
B
HOH
17
3
HOH
HOH
123
B
HOH
29
3
HOH
HOH
124
B
HOH
51
3
HOH
HOH
125
B
HOH
58
3
HOH
HOH
126
B
HOH
59
3
HOH
HOH
127
B
HOH
63
3
HOH
HOH
128
B
HOH
65
3
HOH
HOH
129
B
HOH
72
3
HOH
HOH
130
B
HOH
74
3
HOH
HOH
131
B
HOH
79
3
HOH
HOH
132
B
HOH
82
3
HOH
HOH
133
B
HOH
83
3
HOH
HOH
134
B
HOH
84
3
HOH
HOH
135
B
HOH
85
3
HOH
HOH
136
B
HOH
86
3
HOH
HOH
137
B
HOH
87
3
HOH
HOH
138
B
HOH
89
3
HOH
HOH
139
B
HOH
93
3
HOH
HOH
140
B
HOH
103
3
HOH
HOH
141
B
HOH
106
3
HOH
HOH
142
B
HOH
118
3
HOH
HOH
143
B
HOH
119
3
HOH
HOH
144
B
HOH
120
3
HOH
HOH
145
B
HOH
122
3
HOH
HOH
146
B
HOH
129
3
HOH
HOH
147
B
HOH
130
3
HOH
HOH
148
B
HOH
138
3
HOH
HOH
149
B
HOH
143
3
HOH
HOH
150
B
HOH
145
3
HOH
HOH
151
B
HOH
148
3
HOH
HOH
152
B
HOH
1
3
HOH
HOH
121
C
HOH
4
3
HOH
HOH
122
C
HOH
7
3
HOH
HOH
123
C
HOH
8
3
HOH
HOH
124
C
HOH
9
3
HOH
HOH
125
C
HOH
11
3
HOH
HOH
126
C
HOH
14
3
HOH
HOH
127
C
HOH
15
3
HOH
HOH
128
C
HOH
18
3
HOH
HOH
129
C
HOH
27
3
HOH
HOH
130
C
HOH
28
3
HOH
HOH
131
C
HOH
30
3
HOH
HOH
132
C
HOH
32
3
HOH
HOH
133
C
HOH
34
3
HOH
HOH
134
C
HOH
36
3
HOH
HOH
135
C
HOH
37
3
HOH
HOH
136
C
HOH
41
3
HOH
HOH
137
C
HOH
45
3
HOH
HOH
138
C
HOH
48
3
HOH
HOH
139
C
HOH
49
3
HOH
HOH
140
C
HOH
50
3
HOH
HOH
141
C
HOH
55
3
HOH
HOH
142
C
HOH
60
3
HOH
HOH
143
C
HOH
61
3
HOH
HOH
144
C
HOH
62
3
HOH
HOH
145
C
HOH
64
3
HOH
HOH
146
C
HOH
67
3
HOH
HOH
147
C
HOH
69
3
HOH
HOH
148
C
HOH
70
3
HOH
HOH
149
C
HOH
75
3
HOH
HOH
150
C
HOH
76
3
HOH
HOH
151
C
HOH
80
3
HOH
HOH
152
C
HOH
92
3
HOH
HOH
153
C
HOH
94
3
HOH
HOH
154
C
HOH
95
3
HOH
HOH
155
C
HOH
100
3
HOH
HOH
156
C
HOH
104
3
HOH
HOH
157
C
HOH
105
3
HOH
HOH
158
C
HOH
109
3
HOH
HOH
159
C
HOH
110
3
HOH
HOH
160
C
HOH
111
3
HOH
HOH
161
C
HOH
112
3
HOH
HOH
162
C
HOH
114
3
HOH
HOH
163
C
HOH
115
3
HOH
HOH
164
C
HOH
116
3
HOH
HOH
165
C
HOH
123
3
HOH
HOH
166
C
HOH
125
3
HOH
HOH
167
C
HOH
126
3
HOH
HOH
168
C
HOH
128
3
HOH
HOH
169
C
HOH
131
3
HOH
HOH
170
C
HOH
134
3
HOH
HOH
171
C
HOH
135
3
HOH
HOH
172
C
HOH
136
3
HOH
HOH
173
C
HOH
137
3
HOH
HOH
174
C
HOH
140
3
HOH
HOH
175
C
HOH
144
3
HOH
HOH
176
C
HOH
146
3
HOH
HOH
177
C
ASN
1
n
1
ASN
1
A
LEU
2
n
2
LEU
2
A
TYR
3
n
3
TYR
3
A
GLN
4
n
4
GLN
4
A
PHE
5
n
5
PHE
5
A
LYS
6
n
6
LYS
6
A
ASN
7
n
7
ASN
7
A
MET
8
n
8
MET
8
A
ILE
9
n
9
ILE
9
A
LYS
10
n
10
LYS
10
A
CYS
11
n
11
CYS
11
A
THR
12
n
12
THR
12
A
VAL
13
n
13
VAL
13
A
PRO
14
n
14
PRO
14
A
SER
15
n
15
SER
15
A
ARG
16
n
16
ARG
16
A
SER
17
n
17
SER
17
A
TRP
18
n
18
TRP
18
A
TRP
19
n
19
TRP
19
A
ASP
20
n
20
ASP
20
A
PHE
21
n
21
PHE
21
A
ALA
22
n
22
ALA
22
A
ASP
23
n
23
ASP
23
A
TYR
24
n
24
TYR
24
A
GLY
25
n
25
GLY
25
A
CYS
26
n
26
CYS
26
A
TYR
27
n
27
TYR
27
A
CYS
28
n
28
CYS
28
A
GLY
29
n
29
GLY
29
A
ARG
30
n
30
ARG
30
A
GLY
31
n
31
GLY
31
A
GLY
32
n
32
GLY
32
A
SER
33
n
33
SER
33
A
GLY
34
n
34
GLY
34
A
THR
35
n
35
THR
35
A
PRO
36
n
36
PRO
36
A
VAL
37
n
37
VAL
37
A
ASP
38
n
38
ASP
38
A
ASP
39
n
39
ASP
39
A
LEU
40
n
40
LEU
40
A
ASP
41
n
41
ASP
41
A
ARG
42
n
42
ARG
42
A
CYS
43
n
43
CYS
43
A
CYS
44
n
44
CYS
44
A
GLN
45
n
45
GLN
45
A
VAL
46
n
46
VAL
46
A
HIS
47
n
47
HIS
47
A
ASP
48
n
48
ASP
48
A
ASN
49
n
49
ASN
49
A
CYS
50
n
50
CYS
50
A
TYR
51
n
51
TYR
51
A
ASN
52
n
52
ASN
52
A
GLU
53
n
53
GLU
53
A
ALA
54
n
54
ALA
54
A
GLU
55
n
55
GLU
55
A
LYS
56
n
56
LYS
56
A
ILE
57
n
57
ILE
57
A
SER
58
n
58
SER
58
A
GLY
59
n
59
GLY
59
A
CYS
60
n
60
CYS
60
A
TRP
61
n
61
TRP
61
A
PRO
62
n
62
PRO
62
A
TYR
63
n
63
TYR
63
A
PHE
64
n
64
PHE
64
A
LYS
65
n
65
LYS
65
A
THR
66
n
66
THR
66
A
TYR
67
n
67
TYR
67
A
SER
68
n
68
SER
68
A
TYR
69
n
69
TYR
69
A
GLU
70
n
70
GLU
70
A
CYS
71
n
71
CYS
71
A
SER
72
n
72
SER
72
A
GLN
73
n
73
GLN
73
A
GLY
74
n
74
GLY
74
A
THR
75
n
75
THR
75
A
LEU
76
n
76
LEU
76
A
THR
77
n
77
THR
77
A
CYS
78
n
78
CYS
78
A
LYS
79
n
79
LYS
79
A
GLY
80
n
80
GLY
80
A
ASP
81
n
81
ASP
81
A
ASN
82
n
82
ASN
82
A
ASN
83
n
83
ASN
83
A
ALA
84
n
84
ALA
84
A
CYS
85
n
85
CYS
85
A
ALA
86
n
86
ALA
86
A
ALA
87
n
87
ALA
87
A
SER
88
n
88
SER
88
A
VAL
89
n
89
VAL
89
A
CYS
90
n
90
CYS
90
A
ASP
91
n
91
ASP
91
A
CYS
92
n
92
CYS
92
A
ASP
93
n
93
ASP
93
A
ARG
94
n
94
ARG
94
A
LEU
95
n
95
LEU
95
A
ALA
96
n
96
ALA
96
A
ALA
97
n
97
ALA
97
A
ILE
98
n
98
ILE
98
A
CYS
99
n
99
CYS
99
A
PHE
100
n
100
PHE
100
A
ALA
101
n
101
ALA
101
A
GLY
102
n
102
GLY
102
A
ALA
103
n
103
ALA
103
A
PRO
104
n
104
PRO
104
A
TYR
105
n
105
TYR
105
A
ASN
106
n
106
ASN
106
A
ASP
107
n
107
ASP
107
A
ASN
108
n
108
ASN
108
A
ASN
109
n
109
ASN
109
A
TYR
110
n
110
TYR
110
A
ASN
111
n
111
ASN
111
A
ILE
112
n
112
ILE
112
A
ASP
113
n
113
ASP
113
A
LEU
114
n
114
LEU
114
A
LYS
115
n
115
LYS
115
A
ALA
116
n
116
ALA
116
A
ARG
117
n
117
ARG
117
A
CYS
118
n
118
CYS
118
A
GLN
119
n
119
GLN
119
A
ASN
1
n
1
ASN
1
B
LEU
2
n
2
LEU
2
B
TYR
3
n
3
TYR
3
B
GLN
4
n
4
GLN
4
B
PHE
5
n
5
PHE
5
B
LYS
6
n
6
LYS
6
B
ASN
7
n
7
ASN
7
B
MET
8
n
8
MET
8
B
ILE
9
n
9
ILE
9
B
LYS
10
n
10
LYS
10
B
CYS
11
n
11
CYS
11
B
THR
12
n
12
THR
12
B
VAL
13
n
13
VAL
13
B
PRO
14
n
14
PRO
14
B
SER
15
n
15
SER
15
B
ARG
16
n
16
ARG
16
B
SER
17
n
17
SER
17
B
TRP
18
n
18
TRP
18
B
TRP
19
n
19
TRP
19
B
ASP
20
n
20
ASP
20
B
PHE
21
n
21
PHE
21
B
ALA
22
n
22
ALA
22
B
ASP
23
n
23
ASP
23
B
TYR
24
n
24
TYR
24
B
GLY
25
n
25
GLY
25
B
CYS
26
n
26
CYS
26
B
TYR
27
n
27
TYR
27
B
CYS
28
n
28
CYS
28
B
GLY
29
n
29
GLY
29
B
ARG
30
n
30
ARG
30
B
GLY
31
n
31
GLY
31
B
GLY
32
n
32
GLY
32
B
SER
33
n
33
SER
33
B
GLY
34
n
34
GLY
34
B
THR
35
n
35
THR
35
B
PRO
36
n
36
PRO
36
B
VAL
37
n
37
VAL
37
B
ASP
38
n
38
ASP
38
B
ASP
39
n
39
ASP
39
B
LEU
40
n
40
LEU
40
B
ASP
41
n
41
ASP
41
B
ARG
42
n
42
ARG
42
B
CYS
43
n
43
CYS
43
B
CYS
44
n
44
CYS
44
B
GLN
45
n
45
GLN
45
B
VAL
46
n
46
VAL
46
B
HIS
47
n
47
HIS
47
B
ASP
48
n
48
ASP
48
B
ASN
49
n
49
ASN
49
B
CYS
50
n
50
CYS
50
B
TYR
51
n
51
TYR
51
B
ASN
52
n
52
ASN
52
B
GLU
53
n
53
GLU
53
B
ALA
54
n
54
ALA
54
B
GLU
55
n
55
GLU
55
B
LYS
56
n
56
LYS
56
B
ILE
57
n
57
ILE
57
B
SER
58
n
58
SER
58
B
GLY
59
n
59
GLY
59
B
CYS
60
n
60
CYS
60
B
TRP
61
n
61
TRP
61
B
PRO
62
n
62
PRO
62
B
TYR
63
n
63
TYR
63
B
PHE
64
n
64
PHE
64
B
LYS
65
n
65
LYS
65
B
THR
66
n
66
THR
66
B
TYR
67
n
67
TYR
67
B
SER
68
n
68
SER
68
B
TYR
69
n
69
TYR
69
B
GLU
70
n
70
GLU
70
B
CYS
71
n
71
CYS
71
B
SER
72
n
72
SER
72
B
GLN
73
n
73
GLN
73
B
GLY
74
n
74
GLY
74
B
THR
75
n
75
THR
75
B
LEU
76
n
76
LEU
76
B
THR
77
n
77
THR
77
B
CYS
78
n
78
CYS
78
B
LYS
79
n
79
LYS
79
B
GLY
80
n
80
GLY
80
B
ASP
81
n
81
ASP
81
B
ASN
82
n
82
ASN
82
B
ASN
83
n
83
ASN
83
B
ALA
84
n
84
ALA
84
B
CYS
85
n
85
CYS
85
B
ALA
86
n
86
ALA
86
B
ALA
87
n
87
ALA
87
B
SER
88
n
88
SER
88
B
VAL
89
n
89
VAL
89
B
CYS
90
n
90
CYS
90
B
ASP
91
n
91
ASP
91
B
CYS
92
n
92
CYS
92
B
ASP
93
n
93
ASP
93
B
ARG
94
n
94
ARG
94
B
LEU
95
n
95
LEU
95
B
ALA
96
n
96
ALA
96
B
ALA
97
n
97
ALA
97
B
ILE
98
n
98
ILE
98
B
CYS
99
n
99
CYS
99
B
PHE
100
n
100
PHE
100
B
ALA
101
n
101
ALA
101
B
GLY
102
n
102
GLY
102
B
ALA
103
n
103
ALA
103
B
PRO
104
n
104
PRO
104
B
TYR
105
n
105
TYR
105
B
ASN
106
n
106
ASN
106
B
ASP
107
n
107
ASP
107
B
ASN
108
n
108
ASN
108
B
ASN
109
n
109
ASN
109
B
TYR
110
n
110
TYR
110
B
ASN
111
n
111
ASN
111
B
ILE
112
n
112
ILE
112
B
ASP
113
n
113
ASP
113
B
LEU
114
n
114
LEU
114
B
LYS
115
n
115
LYS
115
B
ALA
116
n
116
ALA
116
B
ARG
117
n
117
ARG
117
B
CYS
118
n
118
CYS
118
B
GLN
119
n
119
GLN
119
B
ASN
1
n
1
ASN
1
C
LEU
2
n
2
LEU
2
C
TYR
3
n
3
TYR
3
C
GLN
4
n
4
GLN
4
C
PHE
5
n
5
PHE
5
C
LYS
6
n
6
LYS
6
C
ASN
7
n
7
ASN
7
C
MET
8
n
8
MET
8
C
ILE
9
n
9
ILE
9
C
LYS
10
n
10
LYS
10
C
CYS
11
n
11
CYS
11
C
THR
12
n
12
THR
12
C
VAL
13
n
13
VAL
13
C
PRO
14
n
14
PRO
14
C
SER
15
n
15
SER
15
C
ARG
16
n
16
ARG
16
C
SER
17
n
17
SER
17
C
TRP
18
n
18
TRP
18
C
TRP
19
n
19
TRP
19
C
ASP
20
n
20
ASP
20
C
PHE
21
n
21
PHE
21
C
ALA
22
n
22
ALA
22
C
ASP
23
n
23
ASP
23
C
TYR
24
n
24
TYR
24
C
GLY
25
n
25
GLY
25
C
CYS
26
n
26
CYS
26
C
TYR
27
n
27
TYR
27
C
CYS
28
n
28
CYS
28
C
GLY
29
n
29
GLY
29
C
ARG
30
n
30
ARG
30
C
GLY
31
n
31
GLY
31
C
GLY
32
n
32
GLY
32
C
SER
33
n
33
SER
33
C
GLY
34
n
34
GLY
34
C
THR
35
n
35
THR
35
C
PRO
36
n
36
PRO
36
C
VAL
37
n
37
VAL
37
C
ASP
38
n
38
ASP
38
C
ASP
39
n
39
ASP
39
C
LEU
40
n
40
LEU
40
C
ASP
41
n
41
ASP
41
C
ARG
42
n
42
ARG
42
C
CYS
43
n
43
CYS
43
C
CYS
44
n
44
CYS
44
C
GLN
45
n
45
GLN
45
C
VAL
46
n
46
VAL
46
C
HIS
47
n
47
HIS
47
C
ASP
48
n
48
ASP
48
C
ASN
49
n
49
ASN
49
C
CYS
50
n
50
CYS
50
C
TYR
51
n
51
TYR
51
C
ASN
52
n
52
ASN
52
C
GLU
53
n
53
GLU
53
C
ALA
54
n
54
ALA
54
C
GLU
55
n
55
GLU
55
C
LYS
56
n
56
LYS
56
C
ILE
57
n
57
ILE
57
C
SER
58
n
58
SER
58
C
GLY
59
n
59
GLY
59
C
CYS
60
n
60
CYS
60
C
TRP
61
n
61
TRP
61
C
PRO
62
n
62
PRO
62
C
TYR
63
n
63
TYR
63
C
PHE
64
n
64
PHE
64
C
LYS
65
n
65
LYS
65
C
THR
66
n
66
THR
66
C
TYR
67
n
67
TYR
67
C
SER
68
n
68
SER
68
C
TYR
69
n
69
TYR
69
C
GLU
70
n
70
GLU
70
C
CYS
71
n
71
CYS
71
C
SER
72
n
72
SER
72
C
GLN
73
n
73
GLN
73
C
GLY
74
n
74
GLY
74
C
THR
75
n
75
THR
75
C
LEU
76
n
76
LEU
76
C
THR
77
n
77
THR
77
C
CYS
78
n
78
CYS
78
C
LYS
79
n
79
LYS
79
C
GLY
80
n
80
GLY
80
C
ASP
81
n
81
ASP
81
C
ASN
82
n
82
ASN
82
C
ASN
83
n
83
ASN
83
C
ALA
84
n
84
ALA
84
C
CYS
85
n
85
CYS
85
C
ALA
86
n
86
ALA
86
C
ALA
87
n
87
ALA
87
C
SER
88
n
88
SER
88
C
VAL
89
n
89
VAL
89
C
CYS
90
n
90
CYS
90
C
ASP
91
n
91
ASP
91
C
CYS
92
n
92
CYS
92
C
ASP
93
n
93
ASP
93
C
ARG
94
n
94
ARG
94
C
LEU
95
n
95
LEU
95
C
ALA
96
n
96
ALA
96
C
ALA
97
n
97
ALA
97
C
ILE
98
n
98
ILE
98
C
CYS
99
n
99
CYS
99
C
PHE
100
n
100
PHE
100
C
ALA
101
n
101
ALA
101
C
GLY
102
n
102
GLY
102
C
ALA
103
n
103
ALA
103
C
PRO
104
n
104
PRO
104
C
TYR
105
n
105
TYR
105
C
ASN
106
n
106
ASN
106
C
ASP
107
n
107
ASP
107
C
ASN
108
n
108
ASN
108
C
ASN
109
n
109
ASN
109
C
TYR
110
n
110
TYR
110
C
ASN
111
n
111
ASN
111
C
ILE
112
n
112
ILE
112
C
ASP
113
n
113
ASP
113
C
LEU
114
n
114
LEU
114
C
LYS
115
n
115
LYS
115
C
ALA
116
n
116
ALA
116
C
ARG
117
n
117
ARG
117
C
CYS
118
n
118
CYS
118
C
GLN
119
n
119
GLN
119
C
author_defined_assembly
3
trimeric
A
TYR
27
A
O
TYR
27
1_555
A
CA
120
D
CA
CA
1_555
A
GLY
29
A
O
GLY
29
1_555
84.0
A
TYR
27
A
O
TYR
27
1_555
A
CA
120
D
CA
CA
1_555
A
GLY
31
A
O
GLY
31
1_555
91.0
A
GLY
29
A
O
GLY
29
1_555
A
CA
120
D
CA
CA
1_555
A
GLY
31
A
O
GLY
31
1_555
77.1
A
TYR
27
A
O
TYR
27
1_555
A
CA
120
D
CA
CA
1_555
A
ASP
48
A
OD2
ASP
48
1_555
94.8
A
GLY
29
A
O
GLY
29
1_555
A
CA
120
D
CA
CA
1_555
A
ASP
48
A
OD2
ASP
48
1_555
159.7
A
GLY
31
A
O
GLY
31
1_555
A
CA
120
D
CA
CA
1_555
A
ASP
48
A
OD2
ASP
48
1_555
82.7
A
TYR
27
A
O
TYR
27
1_555
A
CA
120
D
CA
CA
1_555
A
ASP
48
A
OD1
ASP
48
1_555
109.3
A
GLY
29
A
O
GLY
29
1_555
A
CA
120
D
CA
CA
1_555
A
ASP
48
A
OD1
ASP
48
1_555
146.1
A
GLY
31
A
O
GLY
31
1_555
A
CA
120
D
CA
CA
1_555
A
ASP
48
A
OD1
ASP
48
1_555
131.5
A
ASP
48
A
OD2
ASP
48
1_555
A
CA
120
D
CA
CA
1_555
A
ASP
48
A
OD1
ASP
48
1_555
53.0
A
TYR
27
A
O
TYR
27
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
130
G
O
HOH
1_555
81.7
A
GLY
29
A
O
GLY
29
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
130
G
O
HOH
1_555
77.8
A
GLY
31
A
O
GLY
31
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
130
G
O
HOH
1_555
154.5
A
ASP
48
A
OD2
ASP
48
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
130
G
O
HOH
1_555
122.2
A
ASP
48
A
OD1
ASP
48
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
130
G
O
HOH
1_555
73.7
A
TYR
27
A
O
TYR
27
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
144
G
O
HOH
1_555
170.3
A
GLY
29
A
O
GLY
29
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
144
G
O
HOH
1_555
86.3
A
GLY
31
A
O
GLY
31
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
144
G
O
HOH
1_555
86.6
A
ASP
48
A
OD2
ASP
48
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
144
G
O
HOH
1_555
94.2
A
ASP
48
A
OD1
ASP
48
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
144
G
O
HOH
1_555
79.1
A
HOH
130
G
O
HOH
1_555
A
CA
120
D
CA
CA
1_555
A
HOH
144
G
O
HOH
1_555
96.4
B
TYR
27
B
O
TYR
27
1_555
B
CA
120
E
CA
CA
1_555
B
GLY
29
B
O
GLY
29
1_555
82.4
B
TYR
27
B
O
TYR
27
1_555
B
CA
120
E
CA
CA
1_555
B
GLY
31
B
O
GLY
31
1_555
96.6
B
GLY
29
B
O
GLY
29
1_555
B
CA
120
E
CA
CA
1_555
B
GLY
31
B
O
GLY
31
1_555
75.6
B
TYR
27
B
O
TYR
27
1_555
B
CA
120
E
CA
CA
1_555
B
ASP
48
B
OD2
ASP
48
1_555
104.5
B
GLY
29
B
O
GLY
29
1_555
B
CA
120
E
CA
CA
1_555
B
ASP
48
B
OD2
ASP
48
1_555
165.4
B
GLY
31
B
O
GLY
31
1_555
B
CA
120
E
CA
CA
1_555
B
ASP
48
B
OD2
ASP
48
1_555
90.7
B
TYR
27
B
O
TYR
27
1_555
B
CA
120
E
CA
CA
1_555
B
ASP
48
B
OD1
ASP
48
1_555
115.3
B
GLY
29
B
O
GLY
29
1_555
B
CA
120
E
CA
CA
1_555
B
ASP
48
B
OD1
ASP
48
1_555
140.7
B
GLY
31
B
O
GLY
31
1_555
B
CA
120
E
CA
CA
1_555
B
ASP
48
B
OD1
ASP
48
1_555
131.5
B
ASP
48
B
OD2
ASP
48
1_555
B
CA
120
E
CA
CA
1_555
B
ASP
48
B
OD1
ASP
48
1_555
47.9
B
TYR
27
B
O
TYR
27
1_555
B
CA
120
E
CA
CA
1_555
B
HOH
147
H
O
HOH
1_555
99.8
B
GLY
29
B
O
GLY
29
1_555
B
CA
120
E
CA
CA
1_555
B
HOH
147
H
O
HOH
1_555
76.1
B
GLY
31
B
O
GLY
31
1_555
B
CA
120
E
CA
CA
1_555
B
HOH
147
H
O
HOH
1_555
144.9
B
ASP
48
B
OD2
ASP
48
1_555
B
CA
120
E
CA
CA
1_555
B
HOH
147
H
O
HOH
1_555
114.5
B
ASP
48
B
OD1
ASP
48
1_555
B
CA
120
E
CA
CA
1_555
B
HOH
147
H
O
HOH
1_555
66.6
C
TYR
27
C
O
TYR
27
1_555
C
CA
120
F
CA
CA
1_555
C
GLY
29
C
O
GLY
29
1_555
87.0
C
TYR
27
C
O
TYR
27
1_555
C
CA
120
F
CA
CA
1_555
C
GLY
31
C
O
GLY
31
1_555
95.3
C
GLY
29
C
O
GLY
29
1_555
C
CA
120
F
CA
CA
1_555
C
GLY
31
C
O
GLY
31
1_555
74.6
C
TYR
27
C
O
TYR
27
1_555
C
CA
120
F
CA
CA
1_555
C
ASP
48
C
OD1
ASP
48
1_555
112.2
C
GLY
29
C
O
GLY
29
1_555
C
CA
120
F
CA
CA
1_555
C
ASP
48
C
OD1
ASP
48
1_555
140.8
C
GLY
31
C
O
GLY
31
1_555
C
CA
120
F
CA
CA
1_555
C
ASP
48
C
OD1
ASP
48
1_555
132.9
C
TYR
27
C
O
TYR
27
1_555
C
CA
120
F
CA
CA
1_555
C
ASP
48
C
OD2
ASP
48
1_555
97.4
C
GLY
29
C
O
GLY
29
1_555
C
CA
120
F
CA
CA
1_555
C
ASP
48
C
OD2
ASP
48
1_555
161.2
C
GLY
31
C
O
GLY
31
1_555
C
CA
120
F
CA
CA
1_555
C
ASP
48
C
OD2
ASP
48
1_555
86.8
C
ASP
48
C
OD1
ASP
48
1_555
C
CA
120
F
CA
CA
1_555
C
ASP
48
C
OD2
ASP
48
1_555
53.5
C
TYR
27
C
O
TYR
27
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
132
I
O
HOH
1_555
168.5
C
GLY
29
C
O
GLY
29
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
132
I
O
HOH
1_555
81.5
C
GLY
31
C
O
GLY
31
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
132
I
O
HOH
1_555
82.3
C
ASP
48
C
OD1
ASP
48
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
132
I
O
HOH
1_555
77.0
C
ASP
48
C
OD2
ASP
48
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
132
I
O
HOH
1_555
93.7
C
TYR
27
C
O
TYR
27
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
134
I
O
HOH
1_555
82.7
C
GLY
29
C
O
GLY
29
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
134
I
O
HOH
1_555
78.2
C
GLY
31
C
O
GLY
31
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
134
I
O
HOH
1_555
152.7
C
ASP
48
C
OD1
ASP
48
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
134
I
O
HOH
1_555
71.4
C
ASP
48
C
OD2
ASP
48
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
134
I
O
HOH
1_555
120.4
C
HOH
132
I
O
HOH
1_555
C
CA
120
F
CA
CA
1_555
C
HOH
134
I
O
HOH
1_555
94.3
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
N
SER
72
A
N
SER
72
A
O
THR
75
A
O
THR
75
B
N
SER
72
B
N
SER
72
B
O
THR
75
B
O
THR
75
C
N
SER
72
C
N
SER
72
C
O
THR
75
C
O
THR
75
1
16.39
2.30
115.30
131.69
A
A
A
CA
CB
CG
LEU
LEU
LEU
2
2
2
N
1
-14.58
1.90
110.30
95.72
A
A
A
N
CA
CB
THR
THR
THR
12
12
12
N
1
-5.17
0.50
120.30
115.13
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
16
16
16
N
1
7.77
0.80
106.30
114.07
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
18
18
18
N
1
-6.51
0.80
107.30
100.79
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
18
18
18
N
1
6.27
0.80
106.30
112.57
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
19
19
19
N
1
-8.54
1.30
127.00
118.46
A
A
A
CB
CG
CD1
TRP
TRP
TRP
19
19
19
N
1
-6.10
0.80
107.30
101.20
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
19
19
19
N
1
6.82
0.90
133.90
140.72
A
A
A
CG
CD2
CE3
TRP
TRP
TRP
19
19
19
N
1
-5.07
0.60
121.00
115.93
A
A
A
CB
CG
CD2
TYR
TYR
TYR
24
24
24
N
1
-3.58
0.50
120.30
116.72
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
42
42
42
N
1
7.33
0.90
118.30
125.63
A
A
A
CB
CG
OD2
ASP
ASP
ASP
48
48
48
N
1
5.69
0.80
106.30
111.99
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
61
61
61
N
1
-5.94
0.80
107.30
101.36
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
61
61
61
N
1
-7.48
0.60
121.00
113.52
A
A
A
CB
CG
CD2
TYR
TYR
TYR
63
63
63
N
1
4.86
0.60
121.00
125.86
A
A
A
CB
CG
CD1
TYR
TYR
TYR
63
63
63
N
1
3.08
0.50
120.30
123.38
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
94
94
94
N
1
-5.21
0.50
120.30
115.09
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
94
94
94
N
1
7.25
0.80
106.30
113.55
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
18
18
18
N
1
-6.44
0.80
107.30
100.86
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
18
18
18
N
1
6.56
0.80
106.30
112.86
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
19
19
19
N
1
-9.53
1.30
127.00
117.47
B
B
B
CB
CG
CD1
TRP
TRP
TRP
19
19
19
N
1
-6.23
0.80
107.30
101.07
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
19
19
19
N
1
6.95
0.90
133.90
140.85
B
B
B
CG
CD2
CE3
TRP
TRP
TRP
19
19
19
N
1
9.75
0.90
118.30
128.05
B
B
B
CB
CG
OD2
ASP
ASP
ASP
48
48
48
N
1
-4.30
0.60
121.00
116.70
B
B
B
CB
CG
CD2
TYR
TYR
TYR
51
51
51
N
1
-5.18
0.80
107.30
102.12
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
61
61
61
N
1
-5.20
0.60
121.00
115.80
B
B
B
CB
CG
CD2
TYR
TYR
TYR
63
63
63
N
1
3.78
0.50
120.30
124.08
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
117
117
117
N
1
-3.71
0.50
120.30
116.59
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
117
117
117
N
1
-13.02
1.90
110.30
97.28
C
C
C
N
CA
CB
THR
THR
THR
12
12
12
N
1
6.97
0.80
106.30
113.27
C
C
C
CD1
CG
CD2
TRP
TRP
TRP
18
18
18
N
1
-6.30
0.80
107.30
101.00
C
C
C
CE2
CD2
CG
TRP
TRP
TRP
18
18
18
N
1
6.13
0.80
106.30
112.43
C
C
C
CD1
CG
CD2
TRP
TRP
TRP
19
19
19
N
1
-6.09
0.80
107.30
101.21
C
C
C
CE2
CD2
CG
TRP
TRP
TRP
19
19
19
N
1
5.69
0.90
133.90
139.59
C
C
C
CG
CD2
CE3
TRP
TRP
TRP
19
19
19
N
1
5.63
0.50
120.30
125.93
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
42
42
42
N
1
-4.39
0.50
120.30
115.91
C
C
C
NE
CZ
NH2
ARG
ARG
ARG
42
42
42
N
1
7.01
0.90
118.30
125.31
C
C
C
CB
CG
OD2
ASP
ASP
ASP
48
48
48
N
1
5.72
0.80
106.30
112.02
C
C
C
CD1
CG
CD2
TRP
TRP
TRP
61
61
61
N
1
-5.94
0.80
107.30
101.36
C
C
C
CE2
CD2
CG
TRP
TRP
TRP
61
61
61
N
1
-13.68
1.90
110.30
96.62
C
C
C
N
CA
CB
THR
THR
THR
75
75
75
N
1
3.17
0.50
120.30
123.47
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
94
94
94
N
1
-3.09
0.50
120.30
117.21
C
C
C
NE
CZ
NH2
ARG
ARG
ARG
94
94
94
N
1
A
A
NE2
CD2
HIS
HIS
47
47
-0.067
0.011
1.373
1.306
N
1
B
B
NE2
CD2
HIS
HIS
47
47
-0.078
0.011
1.373
1.295
N
1
C
C
NE2
CD2
HIS
HIS
47
47
-0.078
0.011
1.373
1.295
N
1
A
ASP
38
-168.10
-167.55
1
A
GLN
73
31.43
72.12
1
B
ASP
38
-162.97
-162.26
1
B
ASN
83
-38.56
174.85
0.174
0.174
2.3
6.0
19602
1
2.0
2.3
6.0
148
2935
3
0
2784
0.013
2.94
model building
X-PLOR
refinement
X-PLOR
phasing
X-PLOR
CRYSTAL STRUCTURE OF PHOSPHOLIPASE A2 FROM INDIAN COBRA REVEALS A TRIMERIC ASSOCIATION
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
3
N
N
3
N
N
3
N
N
A
ASN
1
A
ASN
1
HELX_P
A
VAL
13
A
VAL
13
1
1
13
A
SER
17
A
SER
17
HELX_P
A
ASP
23
A
ASP
23
1
2
7
A
ASP
38
A
ASP
38
HELX_P
A
GLU
55
A
GLU
55
1
3
18
A
ASN
83
A
ASN
83
HELX_P
A
GLY
102
A
GLY
102
1
4
20
A
ASN
106
A
ASN
106
HELX_P
A
ASN
109
A
ASN
109
5
5
4
A
ASP
113
A
ASP
113
HELX_P
A
CYS
118
A
CYS
118
1
6
6
B
ASN
1
B
ASN
1
HELX_P
B
VAL
13
B
VAL
13
1
7
13
B
SER
17
B
SER
17
HELX_P
B
ASP
23
B
ASP
23
1
8
7
B
ASP
38
B
ASP
38
HELX_P
B
LYS
56
B
LYS
56
1
9
19
B
ASN
83
B
ASN
83
HELX_P
B
ALA
103
B
ALA
103
1
10
21
B
ASN
106
B
ASN
106
HELX_P
B
ASN
109
B
ASN
109
5
11
4
B
ASP
113
B
ASP
113
HELX_P
B
CYS
118
B
CYS
118
1
12
6
C
ASN
1
C
ASN
1
HELX_P
C
VAL
13
C
VAL
13
1
13
13
C
SER
17
C
SER
17
HELX_P
C
ASP
23
C
ASP
23
1
14
7
C
ASP
38
C
ASP
38
HELX_P
C
GLU
55
C
GLU
55
1
15
18
C
ASN
83
C
ASN
83
HELX_P
C
ALA
103
C
ALA
103
1
16
21
C
ASN
106
C
ASN
106
HELX_P
C
ASN
109
C
ASN
109
5
17
4
C
ASP
113
C
ASP
113
HELX_P
C
CYS
118
C
CYS
118
1
18
6
disulf
2.013
A
CYS
11
A
SG
CYS
11
1_555
A
CYS
71
A
SG
CYS
71
1_555
disulf
2.022
A
CYS
26
A
SG
CYS
26
1_555
A
CYS
118
A
SG
CYS
118
1_555
disulf
2.012
A
CYS
28
A
SG
CYS
28
1_555
A
CYS
44
A
SG
CYS
44
1_555
disulf
2.021
A
CYS
43
A
SG
CYS
43
1_555
A
CYS
99
A
SG
CYS
99
1_555
disulf
2.017
A
CYS
50
A
SG
CYS
50
1_555
A
CYS
92
A
SG
CYS
92
1_555
disulf
2.014
A
CYS
60
A
SG
CYS
60
1_555
A
CYS
85
A
SG
CYS
85
1_555
disulf
2.010
A
CYS
78
A
SG
CYS
78
1_555
A
CYS
90
A
SG
CYS
90
1_555
disulf
2.016
B
CYS
11
B
SG
CYS
11
1_555
B
CYS
71
B
SG
CYS
71
1_555
disulf
2.024
B
CYS
26
B
SG
CYS
26
1_555
B
CYS
118
B
SG
CYS
118
1_555
disulf
2.001
B
CYS
28
B
SG
CYS
28
1_555
B
CYS
44
B
SG
CYS
44
1_555
disulf
2.017
B
CYS
43
B
SG
CYS
43
1_555
B
CYS
99
B
SG
CYS
99
1_555
disulf
2.045
B
CYS
50
B
SG
CYS
50
1_555
B
CYS
92
B
SG
CYS
92
1_555
disulf
2.015
B
CYS
60
B
SG
CYS
60
1_555
B
CYS
85
B
SG
CYS
85
1_555
disulf
2.024
B
CYS
78
B
SG
CYS
78
1_555
B
CYS
90
B
SG
CYS
90
1_555
disulf
2.000
C
CYS
11
C
SG
CYS
11
1_555
C
CYS
71
C
SG
CYS
71
1_555
disulf
2.028
C
CYS
26
C
SG
CYS
26
1_555
C
CYS
118
C
SG
CYS
118
1_555
disulf
1.989
C
CYS
28
C
SG
CYS
28
1_555
C
CYS
44
C
SG
CYS
44
1_555
disulf
2.001
C
CYS
43
C
SG
CYS
43
1_555
C
CYS
99
C
SG
CYS
99
1_555
disulf
2.034
C
CYS
50
C
SG
CYS
50
1_555
C
CYS
92
C
SG
CYS
92
1_555
disulf
2.006
C
CYS
60
C
SG
CYS
60
1_555
C
CYS
85
C
SG
CYS
85
1_555
disulf
2.020
C
CYS
78
C
SG
CYS
78
1_555
C
CYS
90
C
SG
CYS
90
1_555
metalc
2.000
A
TYR
27
A
O
TYR
27
1_555
A
CA
120
D
CA
CA
1_555
metalc
2.257
A
GLY
29
A
O
GLY
29
1_555
A
CA
120
D
CA
CA
1_555
metalc
2.134
A
GLY
31
A
O
GLY
31
1_555
A
CA
120
D
CA
CA
1_555
metalc
1.942
A
ASP
48
A
OD2
ASP
48
1_555
A
CA
120
D
CA
CA
1_555
metalc
2.543
A
ASP
48
A
OD1
ASP
48
1_555
A
CA
120
D
CA
CA
1_555
metalc
1.765
A
CA
120
D
CA
CA
1_555
A
HOH
130
G
O
HOH
1_555
metalc
1.624
A
CA
120
D
CA
CA
1_555
A
HOH
144
G
O
HOH
1_555
metalc
1.745
B
TYR
27
B
O
TYR
27
1_555
B
CA
120
E
CA
CA
1_555
metalc
2.207
B
GLY
29
B
O
GLY
29
1_555
B
CA
120
E
CA
CA
1_555
metalc
1.960
B
GLY
31
B
O
GLY
31
1_555
B
CA
120
E
CA
CA
1_555
metalc
1.727
B
ASP
48
B
OD2
ASP
48
1_555
B
CA
120
E
CA
CA
1_555
metalc
2.731
B
ASP
48
B
OD1
ASP
48
1_555
B
CA
120
E
CA
CA
1_555
metalc
1.506
B
CA
120
E
CA
CA
1_555
B
HOH
147
H
O
HOH
1_555
metalc
1.792
C
TYR
27
C
O
TYR
27
1_555
C
CA
120
F
CA
CA
1_555
metalc
2.235
C
GLY
29
C
O
GLY
29
1_555
C
CA
120
F
CA
CA
1_555
metalc
2.147
C
GLY
31
C
O
GLY
31
1_555
C
CA
120
F
CA
CA
1_555
metalc
2.523
C
ASP
48
C
OD1
ASP
48
1_555
C
CA
120
F
CA
CA
1_555
metalc
1.869
C
ASP
48
C
OD2
ASP
48
1_555
C
CA
120
F
CA
CA
1_555
metalc
1.581
C
CA
120
F
CA
CA
1_555
C
HOH
132
I
O
HOH
1_555
metalc
1.923
C
CA
120
F
CA
CA
1_555
C
HOH
134
I
O
HOH
1_555
CARBOXYLIC ESTER HYDROLASE
CARBOXYLIC ESTER HYDROLASE
PA2_NAJNA
UNP
1
1
P15445
NLYQFKNMIKCTVPSRSWWDFADYGCYCGRGGSGTPVDDLDRCCQVHDNCYNEAEKISGCWPYFKTYSYECSQGTLTCKG
DNNACAASVCDCDRLAAICFAGAPYNDNNYNIDLKARCQ
1
119
1PSH
1
119
P15445
A
1
1
119
1
119
1PSH
1
119
P15445
B
1
1
119
1
119
1PSH
1
119
P15445
C
1
1
119
2
2
2
anti-parallel
anti-parallel
anti-parallel
A
TYR
69
A
TYR
69
A
SER
72
A
SER
72
A
THR
75
A
THR
75
A
CYS
78
A
CYS
78
B
TYR
69
B
TYR
69
B
SER
72
B
SER
72
B
THR
75
B
THR
75
B
CYS
78
B
CYS
78
C
TYR
69
C
TYR
69
C
SER
72
C
SER
72
C
THR
75
C
THR
75
C
CYS
78
C
CYS
78
BINDING SITE FOR RESIDUE CA A 120
A
CA
120
Software
6
BINDING SITE FOR RESIDUE CA B 120
B
CA
120
Software
5
BINDING SITE FOR RESIDUE CA C 120
C
CA
120
Software
6
A
TYR
27
A
TYR
27
6
1_555
A
GLY
29
A
GLY
29
6
1_555
A
GLY
31
A
GLY
31
6
1_555
A
ASP
48
A
ASP
48
6
1_555
A
HOH
130
G
HOH
6
1_555
A
HOH
144
G
HOH
6
1_555
B
TYR
27
B
TYR
27
5
1_555
B
GLY
29
B
GLY
29
5
1_555
B
GLY
31
B
GLY
31
5
1_555
B
ASP
48
B
ASP
48
5
1_555
B
HOH
147
H
HOH
5
1_555
C
TYR
27
C
TYR
27
6
1_555
C
GLY
29
C
GLY
29
6
1_555
C
GLY
31
C
GLY
31
6
1_555
C
ASP
48
C
ASP
48
6
1_555
C
HOH
132
I
HOH
6
1_555
C
HOH
134
I
HOH
6
1_555
96
P 43 21 2