0.018850
0.000000
0.000000
0.000000
0.018850
0.000000
0.000000
0.000000
0.020648
0.00000
0.00000
0.00000
Senthil kumar, R.
Singh, N.
Ethayathulla, A.S.
Prem kumar, R.
Sharma, S.
Singh, T.P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
53.050
53.050
48.430
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
C14 H11 Cl2 N O2
296.149
2-[2,6-DICHLOROPHENYL)AMINO]BENZENEACETIC ACID
DICLOFENAC
non-polymer
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
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
Y
88
N
C
Y
89
N
C
N
90
N
CL
Y
91
N
C
Y
92
N
C
N
93
N
CL
Y
94
N
C
Y
95
N
C
N
96
N
N
Y
97
N
C
Y
98
N
C
Y
99
N
C
Y
100
N
C
Y
101
N
C
Y
102
N
C
N
103
N
C
N
104
N
C
N
105
N
O
N
106
N
O
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
N
N
119
S
C
N
120
N
C
N
121
N
O
N
122
N
C
N
123
N
C
N
124
N
C
N
125
N
O
N
126
N
N
N
127
N
O
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
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
N
143
N
C
N
144
N
C
N
145
N
O
N
146
N
O
N
147
N
O
N
148
N
H
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
N
N
158
N
C
N
159
N
C
N
160
N
O
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
N
N
168
S
C
N
169
N
C
N
170
N
O
N
171
N
C
Y
172
N
C
Y
173
N
N
Y
174
N
C
Y
175
N
C
Y
176
N
N
N
177
N
O
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
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
O
N
189
N
H
N
190
N
H
N
191
N
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
S
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
O
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
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
N
N
214
S
C
N
215
N
C
N
216
N
O
N
217
N
C
N
218
N
C
N
219
N
C
N
220
N
C
N
221
N
O
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
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
N
N
236
S
C
N
237
N
C
N
238
N
O
N
239
N
C
N
240
N
C
N
241
N
C
N
242
N
C
N
243
N
N
N
244
N
O
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
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
H
N
260
N
N
N
261
S
C
N
262
N
C
N
263
N
O
N
264
N
C
N
265
N
C
N
266
N
S
N
267
N
C
N
268
N
O
N
269
N
H
N
270
N
H
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
N
N
281
S
C
N
282
N
C
N
283
N
O
N
284
N
C
Y
285
N
C
Y
286
N
C
Y
287
N
C
Y
288
N
C
Y
289
N
C
Y
290
N
C
N
291
N
O
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
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
N
N
304
S
C
N
305
N
C
N
306
N
O
N
307
N
C
N
308
N
C
N
309
N
C
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
H
N
319
N
H
N
320
N
N
N
321
S
C
N
322
N
C
N
323
N
O
N
324
N
C
N
325
N
O
N
326
N
O
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
N
N
335
S
C
N
336
N
C
N
337
N
O
N
338
R
C
N
339
N
O
N
340
N
C
N
341
N
O
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
H
N
350
N
H
N
351
N
N
N
352
S
C
N
353
N
C
N
354
N
O
N
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
Y
359
N
N
Y
360
N
C
Y
361
N
C
Y
362
N
C
Y
363
N
C
Y
364
N
C
N
365
N
O
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
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
N
N
379
S
C
N
380
N
C
N
381
N
O
N
382
N
C
Y
383
N
C
Y
384
N
C
Y
385
N
C
Y
386
N
C
Y
387
N
C
Y
388
N
C
N
389
N
O
N
390
N
O
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
400
N
H
N
401
N
H
N
402
N
N
N
403
S
C
N
404
N
C
N
405
N
O
N
406
N
C
N
407
N
C
N
408
N
C
N
409
N
O
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
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
Y
83
N
doub
Y
84
N
sing
N
85
N
sing
N
86
N
sing
Y
87
N
sing
Y
88
N
doub
N
89
N
sing
N
90
N
sing
Y
91
N
sing
Y
92
N
doub
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
Y
97
N
doub
Y
98
N
sing
N
99
N
sing
Y
100
N
sing
Y
101
N
doub
N
102
N
sing
Y
103
N
sing
N
104
N
sing
Y
105
N
doub
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
doub
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
doub
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
doub
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
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
doub
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
doub
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
doub
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
Y
171
N
sing
Y
172
N
doub
Y
173
N
doub
N
174
N
sing
Y
175
N
sing
N
176
N
sing
Y
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
doub
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
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
doub
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
sing
N
231
N
doub
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
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
doub
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
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
sing
N
273
N
sing
N
274
N
doub
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
Y
279
N
doub
Y
280
N
sing
Y
281
N
sing
N
282
N
sing
Y
283
N
doub
N
284
N
sing
Y
285
N
doub
N
286
N
sing
Y
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
doub
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
doub
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
sing
N
326
N
sing
N
327
N
doub
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
doub
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
Y
348
N
doub
Y
349
N
sing
Y
350
N
sing
N
351
N
sing
Y
352
N
doub
Y
353
N
sing
Y
354
N
sing
N
355
N
sing
Y
356
N
sing
Y
357
N
doub
N
358
N
sing
Y
359
N
doub
N
360
N
sing
Y
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
sing
N
371
N
doub
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
Y
376
N
doub
Y
377
N
sing
Y
378
N
sing
N
379
N
sing
Y
380
N
doub
N
381
N
sing
Y
382
N
doub
N
383
N
sing
Y
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
doub
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
To be Published
0353
Crystal structure of the complex formed between group II phospholipase A2 and anti-inflammatory agent 2-[(2,6-Dichlorophenyl)amino] benzeneacetic acid at 2.7A resolution
10.2210/pdb1sv9/pdb
pdb_00001sv9
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298.0
1
MIRROR
IMAGE PLATE
2004-03-20
MARRESEARCH
GRAPHITE
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU300
13629.767
Phospholipase A2
3.1.1.4
1
nat
polymer
296.149
2-[2,6-DICHLOROPHENYL)AMINO]BENZENEACETIC ACID
1
syn
non-polymer
18.015
water
53
nat
water
Phosphatidylcholine 2-acylhydrolase
no
no
SLLEFGKMILEETGKLAIPSYSSYGCYCGWGGKGTPKDATDRCCFVHDCCYGNLPDCNPKSDRYKYKRVNGAIVCEKGTS
CENRICECDKAAAICFRQNLNTYSKKYMLYPDFLCKGELKC
SLLEFGKMILEETGKLAIPSYSSYGCYCGWGGKGTPKDATDRCCFVHDCCYGNLPDCNPKSDRYKYKRVNGAIVCEKGTS
CENRICECDKAAAICFRQNLNTYSKKYMLYPDFLCKGELKC
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
Daboia
sample
31159
Daboia russellii russellii
venom
Daboia russellii
russellii
1
2.5
50.0
VAPOR DIFFUSION, HANGING DROP
7.8
0.2M Ammonium sulphate, 50% PEG, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 297K
297
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2004-04-20
1
1
2008-04-30
1
2
2011-07-13
1
3
2023-08-23
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Structure Of Phospholipase A2 From Daboia Russelli Pulchella At 1.95
RCSB
Y
RCSB
2004-03-29
REL
DIF
2-[2,6-DICHLOROPHENYL)AMINO]BENZENEACETIC ACID
HOH
water
1FB2
PDB
experimental model
DIF
701
2
DIF
DIF
701
A
HOH
1
3
HOH
HOH
702
A
HOH
2
3
HOH
HOH
703
A
HOH
3
3
HOH
HOH
704
A
HOH
4
3
HOH
HOH
705
A
HOH
5
3
HOH
HOH
706
A
HOH
6
3
HOH
HOH
707
A
HOH
7
3
HOH
HOH
708
A
HOH
8
3
HOH
HOH
709
A
HOH
9
3
HOH
HOH
710
A
HOH
10
3
HOH
HOH
711
A
HOH
11
3
HOH
HOH
712
A
HOH
12
3
HOH
HOH
713
A
HOH
13
3
HOH
HOH
714
A
HOH
14
3
HOH
HOH
715
A
HOH
15
3
HOH
HOH
716
A
HOH
16
3
HOH
HOH
717
A
HOH
17
3
HOH
HOH
718
A
HOH
18
3
HOH
HOH
719
A
HOH
19
3
HOH
HOH
720
A
HOH
20
3
HOH
HOH
721
A
HOH
21
3
HOH
HOH
722
A
HOH
22
3
HOH
HOH
723
A
HOH
23
3
HOH
HOH
724
A
HOH
24
3
HOH
HOH
725
A
HOH
25
3
HOH
HOH
726
A
HOH
26
3
HOH
HOH
727
A
HOH
27
3
HOH
HOH
728
A
HOH
28
3
HOH
HOH
729
A
HOH
29
3
HOH
HOH
730
A
HOH
30
3
HOH
HOH
731
A
HOH
31
3
HOH
HOH
732
A
HOH
32
3
HOH
HOH
733
A
HOH
33
3
HOH
HOH
734
A
HOH
34
3
HOH
HOH
735
A
HOH
35
3
HOH
HOH
736
A
HOH
36
3
HOH
HOH
737
A
HOH
37
3
HOH
HOH
738
A
HOH
38
3
HOH
HOH
739
A
HOH
39
3
HOH
HOH
740
A
HOH
40
3
HOH
HOH
741
A
HOH
41
3
HOH
HOH
742
A
HOH
42
3
HOH
HOH
743
A
HOH
43
3
HOH
HOH
744
A
HOH
44
3
HOH
HOH
745
A
HOH
45
3
HOH
HOH
746
A
HOH
46
3
HOH
HOH
747
A
HOH
47
3
HOH
HOH
748
A
HOH
48
3
HOH
HOH
749
A
HOH
49
3
HOH
HOH
750
A
HOH
50
3
HOH
HOH
751
A
HOH
51
3
HOH
HOH
752
A
HOH
52
3
HOH
HOH
753
A
HOH
53
3
HOH
HOH
754
A
SER
1
n
1
SER
1
A
LEU
2
n
2
LEU
2
A
LEU
3
n
3
LEU
3
A
GLU
4
n
4
GLU
4
A
PHE
5
n
5
PHE
5
A
GLY
6
n
6
GLY
6
A
LYS
7
n
7
LYS
7
A
MET
8
n
8
MET
8
A
ILE
9
n
9
ILE
9
A
LEU
10
n
10
LEU
10
A
GLU
11
n
11
GLU
11
A
GLU
12
n
12
GLU
12
A
THR
13
n
13
THR
13
A
GLY
14
n
14
GLY
14
A
LYS
16
n
15
LYS
16
A
LEU
17
n
16
LEU
17
A
ALA
18
n
17
ALA
18
A
ILE
19
n
18
ILE
19
A
PRO
20
n
19
PRO
20
A
SER
21
n
20
SER
21
A
TYR
22
n
21
TYR
22
A
SER
23
n
22
SER
23
A
SER
24
n
23
SER
24
A
TYR
25
n
24
TYR
25
A
GLY
26
n
25
GLY
26
A
CYS
27
n
26
CYS
27
A
TYR
28
n
27
TYR
28
A
CYS
29
n
28
CYS
29
A
GLY
30
n
29
GLY
30
A
TRP
31
n
30
TRP
31
A
GLY
32
n
31
GLY
32
A
GLY
33
n
32
GLY
33
A
LYS
34
n
33
LYS
34
A
GLY
35
n
34
GLY
35
A
THR
36
n
35
THR
36
A
PRO
37
n
36
PRO
37
A
LYS
38
n
37
LYS
38
A
ASP
39
n
38
ASP
39
A
ALA
40
n
39
ALA
40
A
THR
41
n
40
THR
41
A
ASP
42
n
41
ASP
42
A
ARG
43
n
42
ARG
43
A
CYS
44
n
43
CYS
44
A
CYS
45
n
44
CYS
45
A
PHE
46
n
45
PHE
46
A
VAL
47
n
46
VAL
47
A
HIS
48
n
47
HIS
48
A
ASP
49
n
48
ASP
49
A
CYS
50
n
49
CYS
50
A
CYS
51
n
50
CYS
51
A
TYR
52
n
51
TYR
52
A
GLY
53
n
52
GLY
53
A
ASN
54
n
53
ASN
54
A
LEU
55
n
54
LEU
55
A
PRO
56
n
55
PRO
56
A
ASP
59
n
56
ASP
59
A
CYS
61
n
57
CYS
61
A
ASN
67
n
58
ASN
67
A
PRO
68
n
59
PRO
68
A
LYS
69
n
60
LYS
69
A
SER
70
n
61
SER
70
A
ASP
71
n
62
ASP
71
A
ARG
72
n
63
ARG
72
A
TYR
73
n
64
TYR
73
A
LYS
74
n
65
LYS
74
A
TYR
75
n
66
TYR
75
A
LYS
76
n
67
LYS
76
A
ARG
77
n
68
ARG
77
A
VAL
78
n
69
VAL
78
A
ASN
79
n
70
ASN
79
A
GLY
80
n
71
GLY
80
A
ALA
81
n
72
ALA
81
A
ILE
82
n
73
ILE
82
A
VAL
83
n
74
VAL
83
A
CYS
84
n
75
CYS
84
A
GLU
85
n
76
GLU
85
A
LYS
86
n
77
LYS
86
A
GLY
88
n
78
GLY
88
A
THR
89
n
79
THR
89
A
SER
90
n
80
SER
90
A
CYS
91
n
81
CYS
91
A
GLU
92
n
82
GLU
92
A
ASN
93
n
83
ASN
93
A
ARG
94
n
84
ARG
94
A
ILE
95
n
85
ILE
95
A
CYS
96
n
86
CYS
96
A
GLU
97
n
87
GLU
97
A
CYS
98
n
88
CYS
98
A
ASP
99
n
89
ASP
99
A
LYS
100
n
90
LYS
100
A
ALA
101
n
91
ALA
101
A
ALA
102
n
92
ALA
102
A
ALA
103
n
93
ALA
103
A
ILE
104
n
94
ILE
104
A
CYS
105
n
95
CYS
105
A
PHE
106
n
96
PHE
106
A
ARG
107
n
97
ARG
107
A
GLN
108
n
98
GLN
108
A
ASN
109
n
99
ASN
109
A
LEU
110
n
100
LEU
110
A
ASN
111
n
101
ASN
111
A
THR
112
n
102
THR
112
A
TYR
113
n
103
TYR
113
A
SER
114
n
104
SER
114
A
LYS
115
n
105
LYS
115
A
LYS
116
n
106
LYS
116
A
TYR
117
n
107
TYR
117
A
MET
118
n
108
MET
118
A
LEU
119
n
109
LEU
119
A
TYR
120
n
110
TYR
120
A
PRO
121
n
111
PRO
121
A
ASP
122
n
112
ASP
122
A
PHE
124
n
113
PHE
124
A
LEU
125
n
114
LEU
125
A
CYS
126
n
115
CYS
126
A
LYS
127
n
116
LYS
127
A
GLY
128
n
117
GLY
128
A
GLU
129
n
118
GLU
129
A
LEU
130
n
119
LEU
130
A
LYS
131
n
120
LYS
131
A
CYS
133
n
121
CYS
133
A
author_defined_assembly
1
monomeric
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
LYS
76
A
N
LYS
67
A
O
VAL
83
A
O
VAL
74
1
9.75
1.50
119.30
129.05
A
A
A
C
N
CA
ASN
PRO
PRO
67
68
68
Y
1
A
SER
24
-145.84
37.29
1
A
TRP
31
-146.15
-18.72
1
A
ASN
79
64.73
-121.40
PROTEIN_REP.PARAM
PROTEIN.TOP
ION.PARAM
ION.TOP
WATER_REP.PARAM
WATER.TOP
DIF.PAR
DIF.TOP
27.0
2.38
0.00
0.00
2.38
0.00
-4.76
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.238
0.018
0.196
0.198
0.196
2.71
18.76
175
3463
3463
5.3
87.8
RANDOM
774739.86
0.000000
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
1FB2
MAXIMUM LIKELIHOOD
FLAT MODEL
39.2549
0.334156
0.36
0.28
5.00
0.29
0.31
2.71
18.76
53
1016
19
0
944
0.008
1.5
22.5
0.80
1.53
1.50
2.61
2.00
2.25
2.00
3.38
2.50
0.298
0.083
0.282
2.87
13
303
303
6
4.1
51.5
36.4
2.7
20.0
1SV9
3463
3463
0.0
0.0
0.119
1
7.3
12.41
90
2.7
2.76
2.1
0.206
75
refinement
CNS
0.9
data reduction
HKL-2000
data scaling
SCALEPACK
phasing
AMoRE
Crystal structure of the complex formed between groupII phospholipase A2 and anti-inflammatory agent 2-[(2,6-Dichlorophenyl)amino] benzeneacetic acid at 2.7A resolution
1
N
N
2
N
N
3
N
N
The biological Unit is Monomer
A
SER
1
A
SER
1
HELX_P
A
GLY
14
A
GLY
14
1
1
14
A
LEU
17
A
LEU
16
HELX_P
A
TYR
22
A
TYR
21
1
2
6
A
ASP
39
A
ASP
38
HELX_P
A
ASN
54
A
ASN
53
1
3
16
A
THR
89
A
THR
79
HELX_P
A
LEU
110
A
LEU
100
1
4
22
A
ASN
111
A
ASN
101
HELX_P
A
TYR
113
A
TYR
103
5
5
3
A
SER
114
A
SER
104
HELX_P
A
MET
118
A
MET
108
5
6
5
A
PRO
121
A
PRO
111
HELX_P
A
CYS
126
A
CYS
115
5
7
5
disulf
2.025
A
CYS
27
A
SG
CYS
26
1_555
A
CYS
126
A
SG
CYS
115
1_555
disulf
2.038
A
CYS
29
A
SG
CYS
28
1_555
A
CYS
45
A
SG
CYS
44
1_555
disulf
2.030
A
CYS
44
A
SG
CYS
43
1_555
A
CYS
105
A
SG
CYS
95
1_555
disulf
2.023
A
CYS
50
A
SG
CYS
49
1_555
A
CYS
133
A
SG
CYS
121
1_555
disulf
2.025
A
CYS
51
A
SG
CYS
50
1_555
A
CYS
98
A
SG
CYS
88
1_555
disulf
2.027
A
CYS
61
A
SG
CYS
57
1_555
A
CYS
91
A
SG
CYS
81
1_555
disulf
2.026
A
CYS
84
A
SG
CYS
75
1_555
A
CYS
96
A
SG
CYS
86
1_555
TOXIN
Phospholipase A2, complex, diclofenac, 2.7A resolution, TOXIN
A
ILE
19
A
ILE
18
1
A
PRO
20
A
PRO
19
-1.02
PA28_DABRP
UNP
1
1
P59071
SLLEFGKMILEETGKLAIPSYSSYGCYCGWGGKGTPKDATDRCCFVHDCCYGNLPDCNPKSDRYKYKRVNGAIVCEKGTS
CENRICECDKAAAICFRQNLNTYSKKYMLYPDFLCKGELKC
1
121
1SV9
1
121
P59071
A
1
1
111
2
anti-parallel
A
TYR
75
A
TYR
66
A
VAL
78
A
VAL
69
A
ALA
81
A
ALA
72
A
CYS
84
A
CYS
75
BINDING SITE FOR RESIDUE DIF A 701
A
DIF
701
Software
7
A
LEU
2
A
LEU
2
7
1_555
A
PHE
5
A
PHE
5
7
1_555
A
ILE
19
A
ILE
18
7
1_555
A
TYR
22
A
TYR
21
7
1_555
A
CYS
45
A
CYS
44
7
1_555
A
HIS
48
A
HIS
47
7
1_555
A
PHE
106
A
PHE
96
7
1_555
78
P 43