0.009654
0.000000
0.000000
0.000000
0.009654
0.000000
0.000000
0.000000
0.003701
0.00000
0.00000
0.00000
Liu, S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
103.579
103.579
270.214
C20 H25 N7 O2
395.458
6-[(3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl]-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
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
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
Mg 2
24.305
MAGNESIUM ION
non-polymer
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
Y
1
N
N
Y
2
N
N
Y
3
N
C
Y
4
N
C
N
5
N
C
N
6
N
O
N
7
N
N
N
8
N
C
N
9
N
N
Y
10
N
C
N
11
S
C
N
12
N
C
N
13
N
N
N
14
N
C
N
15
S
C
N
16
N
C
Y
17
N
C
Y
18
N
N
Y
19
N
C
Y
20
N
C
Y
21
N
C
Y
22
N
N
N
23
N
C
N
24
N
C
N
25
N
C
N
26
N
O
N
27
N
C
N
28
N
C
N
29
N
C
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
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
H
N
49
N
H
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
N
N
56
S
C
N
57
N
C
N
58
N
O
N
59
N
C
N
60
N
O
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
H
N
66
N
H
N
67
N
H
N
68
N
N
N
69
S
C
N
70
N
C
N
71
N
O
N
72
N
C
N
73
N
C
N
74
N
C
N
75
N
N
N
76
N
C
N
77
N
N
N
78
N
N
N
79
N
O
N
80
N
H
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
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
N
N
96
S
C
N
97
N
C
N
98
N
O
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
N
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
N
N
113
S
C
N
114
N
C
N
115
N
O
N
116
N
C
N
117
N
C
N
118
N
O
N
119
N
O
N
120
N
O
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
R
C
N
130
N
C
N
131
N
O
N
132
N
C
N
133
N
S
N
134
N
O
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
H
N
142
N
N
N
143
S
C
N
144
N
C
N
145
N
O
N
146
N
C
N
147
N
C
N
148
N
C
N
149
N
O
N
150
N
N
N
151
N
O
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
H
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
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
O
N
171
N
O
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
N
N
182
N
C
N
183
N
C
N
184
N
O
N
185
N
O
N
186
N
H
N
187
N
H
N
188
N
H
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
N
C
Y
196
N
C
Y
197
N
N
Y
198
N
C
Y
199
N
C
Y
200
N
N
N
201
N
O
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
O
N
213
N
H
N
214
N
H
N
215
N
N
N
216
S
C
N
217
N
C
N
218
N
O
N
219
S
C
N
220
N
C
N
221
N
C
N
222
N
C
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
N
N
238
S
C
N
239
N
C
N
240
N
O
N
241
N
C
N
242
N
C
N
243
N
C
N
244
N
C
N
245
N
O
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
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
C
N
267
N
N
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
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
N
N
285
S
C
N
286
N
C
N
287
N
O
N
288
N
C
N
289
N
C
N
290
N
S
N
291
N
C
N
292
N
O
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
H
N
304
N
MG
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
N
C
Y
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
Y
315
N
C
N
316
N
O
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
N
N
329
S
C
N
330
N
C
N
331
N
O
N
332
N
C
N
333
N
C
N
334
N
C
N
335
N
O
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
N
C
N
350
N
O
N
351
N
O
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
N
N
360
S
C
N
361
N
C
N
362
N
O
N
363
R
C
N
364
N
O
N
365
N
C
N
366
N
O
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
N
N
377
S
C
N
378
N
C
N
379
N
O
N
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
C
Y
384
N
N
Y
385
N
C
Y
386
N
C
Y
387
N
C
Y
388
N
C
Y
389
N
C
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
H
N
403
N
N
N
404
S
C
N
405
N
C
N
406
N
O
N
407
N
C
Y
408
N
C
Y
409
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
Y
413
N
C
N
414
N
O
N
415
N
O
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
N
N
428
S
C
N
429
N
C
N
430
N
O
N
431
N
C
N
432
N
C
N
433
N
C
N
434
N
O
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
ZN
N
1
N
sing
Y
2
N
sing
Y
3
N
sing
Y
4
N
doub
Y
5
N
sing
N
6
N
sing
Y
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
doub
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
doub
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
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
Y
32
N
doub
Y
33
N
sing
Y
34
N
sing
Y
35
N
doub
N
36
N
sing
Y
37
N
sing
N
38
N
sing
Y
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
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
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
doub
N
66
N
sing
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
sing
N
77
N
doub
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
sing
N
90
N
sing
N
91
N
doub
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
sing
N
103
N
doub
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
sing
N
117
N
sing
N
118
N
sing
N
119
N
doub
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
doub
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
sing
N
133
N
sing
N
134
N
doub
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
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
doub
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
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
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
doub
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
doub
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
doub
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
Y
198
N
sing
Y
199
N
doub
Y
200
N
doub
N
201
N
sing
Y
202
N
sing
N
203
N
sing
Y
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
doub
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
sing
N
257
N
sing
N
258
N
doub
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
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
doub
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
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
doub
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
Y
306
N
doub
Y
307
N
sing
Y
308
N
sing
N
309
N
sing
Y
310
N
doub
N
311
N
sing
Y
312
N
doub
N
313
N
sing
Y
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
doub
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
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
doub
N
342
N
sing
N
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
sing
N
354
N
doub
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
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
Y
375
N
doub
Y
376
N
sing
Y
377
N
sing
N
378
N
sing
Y
379
N
doub
Y
380
N
sing
Y
381
N
sing
N
382
N
sing
Y
383
N
sing
Y
384
N
doub
N
385
N
sing
Y
386
N
doub
N
387
N
sing
Y
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
doub
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
Y
403
N
doub
Y
404
N
sing
Y
405
N
sing
N
406
N
sing
Y
407
N
doub
N
408
N
sing
Y
409
N
doub
N
410
N
sing
Y
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
doub
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
US
J.Med.Chem.
JMCMAR
0151
0022-2623
55
9055
9068
10.1021/jm3009635
23025719
Application of structure-based drug design and parallel chemistry to identify selective, brain penetrant, in vivo active phosphodiesterase 9A inhibitors.
2012
10.2210/pdb4e90/pdb
pdb_00004e90
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
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
17-BM
APS
1.0
SYNCHROTRON
APS BEAMLINE 17-BM
38862.926
High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A
3.1.4.35
2
man
polymer
65.409
ZINC ION
2
syn
non-polymer
24.305
MAGNESIUM ION
2
syn
non-polymer
395.458
6-[(3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl]-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
2
syn
non-polymer
18.015
water
313
nat
water
no
no
GSHMTYPKYLLSPETIEALRKPTFDVWLWEPNEMLSCLEHMYHDLGLVRDFSINPVTLRRWLFCVHDNYRNNPFHNFRHC
FCVAQMMYSMVWLCSLQEKFSQTDILILMTAAICHDLDHPGYNNTYQINARTELAVRYNDISPLENHHCAVAFQILAEPE
CNIFSNIPPDGFKQIRQGMITLILATDMARHAEIMDSFKEKMENFDYSNEEHMTLLKMILIKCCDISNEVRPMEVAEPWV
DCLLEEYFMQSDREKSEGLPVAPFMDRDKVTKATAQIGFIKFVLIPMFETVTKLFPMVEEIMLQPLWESRDRYEELKRID
DAMKELQKK
GSHMTYPKYLLSPETIEALRKPTFDVWLWEPNEMLSCLEHMYHDLGLVRDFSINPVTLRRWLFCVHDNYRNNPFHNFRHC
FCVAQMMYSMVWLCSLQEKFSQTDILILMTAAICHDLDHPGYNNTYQINARTELAVRYNDISPLENHHCAVAFQILAEPE
CNIFSNIPPDGFKQIRQGMITLILATDMARHAEIMDSFKEKMENFDYSNEEHMTLLKMILIKCCDISNEVRPMEVAEPWV
DCLLEEYFMQSDREKSEGLPVAPFMDRDKVTKATAQIGFIKFVLIPMFETVTKLFPMVEEIMLQPLWESRDRYEELKRID
DAMKELQKK
A,B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
sample
PDE9A
9606
Homo sapiens
1
4.66
73.62
chem_comp_atom
chem_comp_bond
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Data collection
Database references
Derived calculations
1
0
2013-02-27
1
1
2024-02-28
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_asym_id
_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.ptnr2_auth_asym_id
_pdbx_struct_conn_angle.ptnr2_auth_comp_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr2_label_atom_id
_pdbx_struct_conn_angle.ptnr2_label_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_asym_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_asym_id
_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_asym_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_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2012-03-20
REL
REL
ZN
ZINC ION
MG
MAGNESIUM ION
7RG
6-[(3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl]-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
HOH
water
ZN
901
2
ZN
ZN
901
A
MG
902
3
MG
MG
902
A
7RG
900
4
7RG
7RG
903
A
ZN
901
2
ZN
ZN
901
B
MG
902
3
MG
MG
902
B
7RG
900
4
7RG
7RG
903
B
HOH
1
5
HOH
HOH
1001
A
HOH
3
5
HOH
HOH
1002
A
HOH
4
5
HOH
HOH
1003
A
HOH
6
5
HOH
HOH
1004
A
HOH
7
5
HOH
HOH
1005
A
HOH
9
5
HOH
HOH
1006
A
HOH
11
5
HOH
HOH
1007
A
HOH
15
5
HOH
HOH
1008
A
HOH
17
5
HOH
HOH
1009
A
HOH
18
5
HOH
HOH
1010
A
HOH
19
5
HOH
HOH
1011
A
HOH
20
5
HOH
HOH
1012
A
HOH
21
5
HOH
HOH
1013
A
HOH
23
5
HOH
HOH
1014
A
HOH
25
5
HOH
HOH
1015
A
HOH
27
5
HOH
HOH
1016
A
HOH
29
5
HOH
HOH
1017
A
HOH
30
5
HOH
HOH
1018
A
HOH
31
5
HOH
HOH
1019
A
HOH
37
5
HOH
HOH
1020
A
HOH
38
5
HOH
HOH
1021
A
HOH
39
5
HOH
HOH
1022
A
HOH
40
5
HOH
HOH
1023
A
HOH
41
5
HOH
HOH
1024
A
HOH
42
5
HOH
HOH
1025
A
HOH
44
5
HOH
HOH
1026
A
HOH
46
5
HOH
HOH
1027
A
HOH
47
5
HOH
HOH
1028
A
HOH
48
5
HOH
HOH
1029
A
HOH
50
5
HOH
HOH
1030
A
HOH
51
5
HOH
HOH
1031
A
HOH
52
5
HOH
HOH
1032
A
HOH
53
5
HOH
HOH
1033
A
HOH
54
5
HOH
HOH
1034
A
HOH
55
5
HOH
HOH
1035
A
HOH
56
5
HOH
HOH
1036
A
HOH
57
5
HOH
HOH
1037
A
HOH
60
5
HOH
HOH
1038
A
HOH
61
5
HOH
HOH
1039
A
HOH
62
5
HOH
HOH
1040
A
HOH
65
5
HOH
HOH
1041
A
HOH
66
5
HOH
HOH
1042
A
HOH
68
5
HOH
HOH
1043
A
HOH
70
5
HOH
HOH
1044
A
HOH
71
5
HOH
HOH
1045
A
HOH
73
5
HOH
HOH
1046
A
HOH
75
5
HOH
HOH
1047
A
HOH
77
5
HOH
HOH
1048
A
HOH
78
5
HOH
HOH
1049
A
HOH
79
5
HOH
HOH
1050
A
HOH
81
5
HOH
HOH
1051
A
HOH
86
5
HOH
HOH
1052
A
HOH
87
5
HOH
HOH
1053
A
HOH
90
5
HOH
HOH
1054
A
HOH
91
5
HOH
HOH
1055
A
HOH
93
5
HOH
HOH
1056
A
HOH
96
5
HOH
HOH
1057
A
HOH
97
5
HOH
HOH
1058
A
HOH
100
5
HOH
HOH
1059
A
HOH
101
5
HOH
HOH
1060
A
HOH
103
5
HOH
HOH
1061
A
HOH
104
5
HOH
HOH
1062
A
HOH
105
5
HOH
HOH
1063
A
HOH
106
5
HOH
HOH
1064
A
HOH
108
5
HOH
HOH
1065
A
HOH
110
5
HOH
HOH
1066
A
HOH
111
5
HOH
HOH
1067
A
HOH
112
5
HOH
HOH
1068
A
HOH
115
5
HOH
HOH
1069
A
HOH
120
5
HOH
HOH
1070
A
HOH
121
5
HOH
HOH
1071
A
HOH
123
5
HOH
HOH
1072
A
HOH
124
5
HOH
HOH
1073
A
HOH
126
5
HOH
HOH
1074
A
HOH
127
5
HOH
HOH
1075
A
HOH
129
5
HOH
HOH
1076
A
HOH
131
5
HOH
HOH
1077
A
HOH
132
5
HOH
HOH
1078
A
HOH
135
5
HOH
HOH
1079
A
HOH
140
5
HOH
HOH
1080
A
HOH
145
5
HOH
HOH
1081
A
HOH
147
5
HOH
HOH
1082
A
HOH
149
5
HOH
HOH
1083
A
HOH
151
5
HOH
HOH
1084
A
HOH
152
5
HOH
HOH
1085
A
HOH
154
5
HOH
HOH
1086
A
HOH
157
5
HOH
HOH
1087
A
HOH
158
5
HOH
HOH
1088
A
HOH
159
5
HOH
HOH
1089
A
HOH
161
5
HOH
HOH
1090
A
HOH
164
5
HOH
HOH
1091
A
HOH
166
5
HOH
HOH
1092
A
HOH
169
5
HOH
HOH
1093
A
HOH
171
5
HOH
HOH
1094
A
HOH
172
5
HOH
HOH
1095
A
HOH
173
5
HOH
HOH
1096
A
HOH
174
5
HOH
HOH
1097
A
HOH
175
5
HOH
HOH
1098
A
HOH
176
5
HOH
HOH
1099
A
HOH
177
5
HOH
HOH
1100
A
HOH
180
5
HOH
HOH
1101
A
HOH
182
5
HOH
HOH
1102
A
HOH
184
5
HOH
HOH
1103
A
HOH
185
5
HOH
HOH
1104
A
HOH
188
5
HOH
HOH
1105
A
HOH
191
5
HOH
HOH
1106
A
HOH
192
5
HOH
HOH
1107
A
HOH
193
5
HOH
HOH
1108
A
HOH
194
5
HOH
HOH
1109
A
HOH
196
5
HOH
HOH
1110
A
HOH
198
5
HOH
HOH
1111
A
HOH
203
5
HOH
HOH
1112
A
HOH
205
5
HOH
HOH
1113
A
HOH
209
5
HOH
HOH
1114
A
HOH
210
5
HOH
HOH
1115
A
HOH
211
5
HOH
HOH
1116
A
HOH
213
5
HOH
HOH
1117
A
HOH
214
5
HOH
HOH
1118
A
HOH
216
5
HOH
HOH
1119
A
HOH
217
5
HOH
HOH
1120
A
HOH
218
5
HOH
HOH
1121
A
HOH
221
5
HOH
HOH
1122
A
HOH
225
5
HOH
HOH
1123
A
HOH
226
5
HOH
HOH
1124
A
HOH
230
5
HOH
HOH
1125
A
HOH
231
5
HOH
HOH
1126
A
HOH
232
5
HOH
HOH
1127
A
HOH
235
5
HOH
HOH
1128
A
HOH
245
5
HOH
HOH
1129
A
HOH
247
5
HOH
HOH
1130
A
HOH
248
5
HOH
HOH
1131
A
HOH
249
5
HOH
HOH
1132
A
HOH
251
5
HOH
HOH
1133
A
HOH
253
5
HOH
HOH
1134
A
HOH
254
5
HOH
HOH
1135
A
HOH
255
5
HOH
HOH
1136
A
HOH
256
5
HOH
HOH
1137
A
HOH
257
5
HOH
HOH
1138
A
HOH
258
5
HOH
HOH
1139
A
HOH
259
5
HOH
HOH
1140
A
HOH
260
5
HOH
HOH
1141
A
HOH
261
5
HOH
HOH
1142
A
HOH
263
5
HOH
HOH
1143
A
HOH
267
5
HOH
HOH
1144
A
HOH
268
5
HOH
HOH
1145
A
HOH
270
5
HOH
HOH
1146
A
HOH
272
5
HOH
HOH
1147
A
HOH
274
5
HOH
HOH
1148
A
HOH
275
5
HOH
HOH
1149
A
HOH
276
5
HOH
HOH
1150
A
HOH
278
5
HOH
HOH
1151
A
HOH
280
5
HOH
HOH
1152
A
HOH
281
5
HOH
HOH
1153
A
HOH
284
5
HOH
HOH
1154
A
HOH
287
5
HOH
HOH
1155
A
HOH
288
5
HOH
HOH
1156
A
HOH
290
5
HOH
HOH
1157
A
HOH
291
5
HOH
HOH
1158
A
HOH
292
5
HOH
HOH
1159
A
HOH
293
5
HOH
HOH
1160
A
HOH
296
5
HOH
HOH
1161
A
HOH
298
5
HOH
HOH
1162
A
HOH
300
5
HOH
HOH
1163
A
HOH
301
5
HOH
HOH
1164
A
HOH
302
5
HOH
HOH
1165
A
HOH
303
5
HOH
HOH
1166
A
HOH
305
5
HOH
HOH
1167
A
HOH
306
5
HOH
HOH
1168
A
HOH
308
5
HOH
HOH
1169
A
HOH
314
5
HOH
HOH
1170
A
HOH
317
5
HOH
HOH
1171
A
HOH
319
5
HOH
HOH
1172
A
HOH
2
5
HOH
HOH
1001
B
HOH
5
5
HOH
HOH
1002
B
HOH
8
5
HOH
HOH
1003
B
HOH
10
5
HOH
HOH
1004
B
HOH
12
5
HOH
HOH
1005
B
HOH
13
5
HOH
HOH
1006
B
HOH
14
5
HOH
HOH
1007
B
HOH
16
5
HOH
HOH
1008
B
HOH
22
5
HOH
HOH
1009
B
HOH
24
5
HOH
HOH
1010
B
HOH
26
5
HOH
HOH
1011
B
HOH
28
5
HOH
HOH
1012
B
HOH
32
5
HOH
HOH
1013
B
HOH
33
5
HOH
HOH
1014
B
HOH
35
5
HOH
HOH
1015
B
HOH
36
5
HOH
HOH
1016
B
HOH
43
5
HOH
HOH
1017
B
HOH
45
5
HOH
HOH
1018
B
HOH
49
5
HOH
HOH
1019
B
HOH
58
5
HOH
HOH
1020
B
HOH
59
5
HOH
HOH
1021
B
HOH
63
5
HOH
HOH
1022
B
HOH
64
5
HOH
HOH
1023
B
HOH
67
5
HOH
HOH
1024
B
HOH
69
5
HOH
HOH
1025
B
HOH
72
5
HOH
HOH
1026
B
HOH
74
5
HOH
HOH
1027
B
HOH
76
5
HOH
HOH
1028
B
HOH
80
5
HOH
HOH
1029
B
HOH
82
5
HOH
HOH
1030
B
HOH
83
5
HOH
HOH
1031
B
HOH
84
5
HOH
HOH
1032
B
HOH
85
5
HOH
HOH
1033
B
HOH
88
5
HOH
HOH
1034
B
HOH
89
5
HOH
HOH
1035
B
HOH
92
5
HOH
HOH
1036
B
HOH
94
5
HOH
HOH
1037
B
HOH
95
5
HOH
HOH
1038
B
HOH
98
5
HOH
HOH
1039
B
HOH
99
5
HOH
HOH
1040
B
HOH
102
5
HOH
HOH
1041
B
HOH
107
5
HOH
HOH
1042
B
HOH
109
5
HOH
HOH
1043
B
HOH
113
5
HOH
HOH
1044
B
HOH
114
5
HOH
HOH
1045
B
HOH
116
5
HOH
HOH
1046
B
HOH
117
5
HOH
HOH
1047
B
HOH
118
5
HOH
HOH
1048
B
HOH
119
5
HOH
HOH
1049
B
HOH
122
5
HOH
HOH
1050
B
HOH
125
5
HOH
HOH
1051
B
HOH
128
5
HOH
HOH
1052
B
HOH
130
5
HOH
HOH
1053
B
HOH
133
5
HOH
HOH
1054
B
HOH
134
5
HOH
HOH
1055
B
HOH
136
5
HOH
HOH
1056
B
HOH
137
5
HOH
HOH
1057
B
HOH
138
5
HOH
HOH
1058
B
HOH
139
5
HOH
HOH
1059
B
HOH
141
5
HOH
HOH
1060
B
HOH
142
5
HOH
HOH
1061
B
HOH
143
5
HOH
HOH
1062
B
HOH
144
5
HOH
HOH
1063
B
HOH
146
5
HOH
HOH
1064
B
HOH
148
5
HOH
HOH
1065
B
HOH
150
5
HOH
HOH
1066
B
HOH
153
5
HOH
HOH
1067
B
HOH
155
5
HOH
HOH
1068
B
HOH
156
5
HOH
HOH
1069
B
HOH
160
5
HOH
HOH
1070
B
HOH
162
5
HOH
HOH
1071
B
HOH
163
5
HOH
HOH
1072
B
HOH
165
5
HOH
HOH
1073
B
HOH
167
5
HOH
HOH
1074
B
HOH
168
5
HOH
HOH
1075
B
HOH
170
5
HOH
HOH
1076
B
HOH
178
5
HOH
HOH
1077
B
HOH
179
5
HOH
HOH
1078
B
HOH
183
5
HOH
HOH
1079
B
HOH
186
5
HOH
HOH
1080
B
HOH
187
5
HOH
HOH
1081
B
HOH
189
5
HOH
HOH
1082
B
HOH
190
5
HOH
HOH
1083
B
HOH
195
5
HOH
HOH
1084
B
HOH
197
5
HOH
HOH
1085
B
HOH
199
5
HOH
HOH
1086
B
HOH
200
5
HOH
HOH
1087
B
HOH
201
5
HOH
HOH
1088
B
HOH
202
5
HOH
HOH
1089
B
HOH
204
5
HOH
HOH
1090
B
HOH
206
5
HOH
HOH
1091
B
HOH
207
5
HOH
HOH
1092
B
HOH
208
5
HOH
HOH
1093
B
HOH
212
5
HOH
HOH
1094
B
HOH
215
5
HOH
HOH
1095
B
HOH
219
5
HOH
HOH
1096
B
HOH
220
5
HOH
HOH
1097
B
HOH
222
5
HOH
HOH
1098
B
HOH
227
5
HOH
HOH
1099
B
HOH
228
5
HOH
HOH
1100
B
HOH
233
5
HOH
HOH
1101
B
HOH
234
5
HOH
HOH
1102
B
HOH
237
5
HOH
HOH
1103
B
HOH
238
5
HOH
HOH
1104
B
HOH
239
5
HOH
HOH
1105
B
HOH
240
5
HOH
HOH
1106
B
HOH
241
5
HOH
HOH
1107
B
HOH
242
5
HOH
HOH
1108
B
HOH
243
5
HOH
HOH
1109
B
HOH
244
5
HOH
HOH
1110
B
HOH
246
5
HOH
HOH
1111
B
HOH
250
5
HOH
HOH
1112
B
HOH
252
5
HOH
HOH
1113
B
HOH
262
5
HOH
HOH
1114
B
HOH
264
5
HOH
HOH
1115
B
HOH
265
5
HOH
HOH
1116
B
HOH
266
5
HOH
HOH
1117
B
HOH
269
5
HOH
HOH
1118
B
HOH
271
5
HOH
HOH
1119
B
HOH
273
5
HOH
HOH
1120
B
HOH
277
5
HOH
HOH
1121
B
HOH
279
5
HOH
HOH
1122
B
HOH
282
5
HOH
HOH
1123
B
HOH
283
5
HOH
HOH
1124
B
HOH
285
5
HOH
HOH
1125
B
HOH
289
5
HOH
HOH
1126
B
HOH
294
5
HOH
HOH
1127
B
HOH
295
5
HOH
HOH
1128
B
HOH
297
5
HOH
HOH
1129
B
HOH
299
5
HOH
HOH
1130
B
HOH
304
5
HOH
HOH
1131
B
HOH
307
5
HOH
HOH
1132
B
HOH
309
5
HOH
HOH
1133
B
HOH
311
5
HOH
HOH
1134
B
HOH
312
5
HOH
HOH
1135
B
HOH
313
5
HOH
HOH
1136
B
HOH
315
5
HOH
HOH
1137
B
HOH
316
5
HOH
HOH
1138
B
HOH
320
5
HOH
HOH
1139
B
HOH
321
5
HOH
HOH
1140
B
HOH
322
5
HOH
HOH
1141
B
GLY
178
n
1
GLY
178
A
SER
179
n
2
SER
179
A
HIS
180
n
3
HIS
180
A
MET
181
n
4
MET
181
A
THR
182
n
5
THR
182
A
TYR
183
n
6
TYR
183
A
PRO
184
n
7
PRO
184
A
LYS
185
n
8
LYS
185
A
TYR
186
n
9
TYR
186
A
LEU
187
n
10
LEU
187
A
LEU
188
n
11
LEU
188
A
SER
189
n
12
SER
189
A
PRO
190
n
13
PRO
190
A
GLU
191
n
14
GLU
191
A
THR
192
n
15
THR
192
A
ILE
193
n
16
ILE
193
A
GLU
194
n
17
GLU
194
A
ALA
195
n
18
ALA
195
A
LEU
196
n
19
LEU
196
A
ARG
197
n
20
ARG
197
A
LYS
198
n
21
LYS
198
A
PRO
199
n
22
PRO
199
A
THR
200
n
23
THR
200
A
PHE
201
n
24
PHE
201
A
ASP
202
n
25
ASP
202
A
VAL
203
n
26
VAL
203
A
TRP
204
n
27
TRP
204
A
LEU
205
n
28
LEU
205
A
TRP
206
n
29
TRP
206
A
GLU
207
n
30
GLU
207
A
PRO
208
n
31
PRO
208
A
ASN
209
n
32
ASN
209
A
GLU
210
n
33
GLU
210
A
MET
211
n
34
MET
211
A
LEU
212
n
35
LEU
212
A
SER
213
n
36
SER
213
A
CYS
214
n
37
CYS
214
A
LEU
215
n
38
LEU
215
A
GLU
216
n
39
GLU
216
A
HIS
217
n
40
HIS
217
A
MET
218
n
41
MET
218
A
TYR
219
n
42
TYR
219
A
HIS
220
n
43
HIS
220
A
ASP
221
n
44
ASP
221
A
LEU
222
n
45
LEU
222
A
GLY
223
n
46
GLY
223
A
LEU
224
n
47
LEU
224
A
VAL
225
n
48
VAL
225
A
ARG
226
n
49
ARG
226
A
ASP
227
n
50
ASP
227
A
PHE
228
n
51
PHE
228
A
SER
229
n
52
SER
229
A
ILE
230
n
53
ILE
230
A
ASN
231
n
54
ASN
231
A
PRO
232
n
55
PRO
232
A
VAL
233
n
56
VAL
233
A
THR
234
n
57
THR
234
A
LEU
235
n
58
LEU
235
A
ARG
236
n
59
ARG
236
A
ARG
237
n
60
ARG
237
A
TRP
238
n
61
TRP
238
A
LEU
239
n
62
LEU
239
A
PHE
240
n
63
PHE
240
A
CYS
241
n
64
CYS
241
A
VAL
242
n
65
VAL
242
A
HIS
243
n
66
HIS
243
A
ASP
244
n
67
ASP
244
A
ASN
245
n
68
ASN
245
A
TYR
246
n
69
TYR
246
A
ARG
247
n
70
ARG
247
A
ASN
248
n
71
ASN
248
A
ASN
249
n
72
ASN
249
A
PRO
250
n
73
PRO
250
A
PHE
251
n
74
PHE
251
A
HIS
252
n
75
HIS
252
A
ASN
253
n
76
ASN
253
A
PHE
254
n
77
PHE
254
A
ARG
255
n
78
ARG
255
A
HIS
256
n
79
HIS
256
A
CYS
257
n
80
CYS
257
A
PHE
258
n
81
PHE
258
A
CYS
259
n
82
CYS
259
A
VAL
260
n
83
VAL
260
A
ALA
261
n
84
ALA
261
A
GLN
262
n
85
GLN
262
A
MET
263
n
86
MET
263
A
MET
264
n
87
MET
264
A
TYR
265
n
88
TYR
265
A
SER
266
n
89
SER
266
A
MET
267
n
90
MET
267
A
VAL
268
n
91
VAL
268
A
TRP
269
n
92
TRP
269
A
LEU
270
n
93
LEU
270
A
CYS
271
n
94
CYS
271
A
SER
272
n
95
SER
272
A
LEU
273
n
96
LEU
273
A
GLN
274
n
97
GLN
274
A
GLU
275
n
98
GLU
275
A
LYS
276
n
99
LYS
276
A
PHE
277
n
100
PHE
277
A
SER
278
n
101
SER
278
A
GLN
279
n
102
GLN
279
A
THR
280
n
103
THR
280
A
ASP
281
n
104
ASP
281
A
ILE
282
n
105
ILE
282
A
LEU
283
n
106
LEU
283
A
ILE
284
n
107
ILE
284
A
LEU
285
n
108
LEU
285
A
MET
286
n
109
MET
286
A
THR
287
n
110
THR
287
A
ALA
288
n
111
ALA
288
A
ALA
289
n
112
ALA
289
A
ILE
290
n
113
ILE
290
A
CYS
291
n
114
CYS
291
A
HIS
292
n
115
HIS
292
A
ASP
293
n
116
ASP
293
A
LEU
294
n
117
LEU
294
A
ASP
295
n
118
ASP
295
A
HIS
296
n
119
HIS
296
A
PRO
297
n
120
PRO
297
A
GLY
298
n
121
GLY
298
A
TYR
299
n
122
TYR
299
A
ASN
300
n
123
ASN
300
A
ASN
301
n
124
ASN
301
A
THR
302
n
125
THR
302
A
TYR
303
n
126
TYR
303
A
GLN
304
n
127
GLN
304
A
ILE
305
n
128
ILE
305
A
ASN
306
n
129
ASN
306
A
ALA
307
n
130
ALA
307
A
ARG
308
n
131
ARG
308
A
THR
309
n
132
THR
309
A
GLU
310
n
133
GLU
310
A
LEU
311
n
134
LEU
311
A
ALA
312
n
135
ALA
312
A
VAL
313
n
136
VAL
313
A
ARG
314
n
137
ARG
314
A
TYR
315
n
138
TYR
315
A
ASN
316
n
139
ASN
316
A
ASP
317
n
140
ASP
317
A
ILE
318
n
141
ILE
318
A
SER
319
n
142
SER
319
A
PRO
320
n
143
PRO
320
A
LEU
321
n
144
LEU
321
A
GLU
322
n
145
GLU
322
A
ASN
323
n
146
ASN
323
A
HIS
324
n
147
HIS
324
A
HIS
325
n
148
HIS
325
A
CYS
326
n
149
CYS
326
A
ALA
327
n
150
ALA
327
A
VAL
328
n
151
VAL
328
A
ALA
329
n
152
ALA
329
A
PHE
330
n
153
PHE
330
A
GLN
331
n
154
GLN
331
A
ILE
332
n
155
ILE
332
A
LEU
333
n
156
LEU
333
A
ALA
334
n
157
ALA
334
A
GLU
335
n
158
GLU
335
A
PRO
336
n
159
PRO
336
A
GLU
337
n
160
GLU
337
A
CYS
338
n
161
CYS
338
A
ASN
339
n
162
ASN
339
A
ILE
340
n
163
ILE
340
A
PHE
341
n
164
PHE
341
A
SER
342
n
165
SER
342
A
ASN
343
n
166
ASN
343
A
ILE
344
n
167
ILE
344
A
PRO
345
n
168
PRO
345
A
PRO
346
n
169
PRO
346
A
ASP
347
n
170
ASP
347
A
GLY
348
n
171
GLY
348
A
PHE
349
n
172
PHE
349
A
LYS
350
n
173
LYS
350
A
GLN
351
n
174
GLN
351
A
ILE
352
n
175
ILE
352
A
ARG
353
n
176
ARG
353
A
GLN
354
n
177
GLN
354
A
GLY
355
n
178
GLY
355
A
MET
356
n
179
MET
356
A
ILE
357
n
180
ILE
357
A
THR
358
n
181
THR
358
A
LEU
359
n
182
LEU
359
A
ILE
360
n
183
ILE
360
A
LEU
361
n
184
LEU
361
A
ALA
362
n
185
ALA
362
A
THR
363
n
186
THR
363
A
ASP
364
n
187
ASP
364
A
MET
365
n
188
MET
365
A
ALA
366
n
189
ALA
366
A
ARG
367
n
190
ARG
367
A
HIS
368
n
191
HIS
368
A
ALA
369
n
192
ALA
369
A
GLU
370
n
193
GLU
370
A
ILE
371
n
194
ILE
371
A
MET
372
n
195
MET
372
A
ASP
373
n
196
ASP
373
A
SER
374
n
197
SER
374
A
PHE
375
n
198
PHE
375
A
LYS
376
n
199
LYS
376
A
GLU
377
n
200
GLU
377
A
LYS
378
n
201
LYS
378
A
MET
379
n
202
MET
379
A
GLU
380
n
203
GLU
380
A
ASN
381
n
204
ASN
381
A
PHE
382
n
205
PHE
382
A
ASP
383
n
206
ASP
383
A
TYR
384
n
207
TYR
384
A
SER
385
n
208
SER
385
A
ASN
386
n
209
ASN
386
A
GLU
387
n
210
GLU
387
A
GLU
388
n
211
GLU
388
A
HIS
389
n
212
HIS
389
A
MET
390
n
213
MET
390
A
THR
391
n
214
THR
391
A
LEU
392
n
215
LEU
392
A
LEU
393
n
216
LEU
393
A
LYS
394
n
217
LYS
394
A
MET
395
n
218
MET
395
A
ILE
396
n
219
ILE
396
A
LEU
397
n
220
LEU
397
A
ILE
398
n
221
ILE
398
A
LYS
399
n
222
LYS
399
A
CYS
400
n
223
CYS
400
A
CYS
401
n
224
CYS
401
A
ASP
402
n
225
ASP
402
A
ILE
403
n
226
ILE
403
A
SER
404
n
227
SER
404
A
ASN
405
n
228
ASN
405
A
GLU
406
n
229
GLU
406
A
VAL
407
n
230
VAL
407
A
ARG
408
n
231
ARG
408
A
PRO
409
n
232
PRO
409
A
MET
410
n
233
MET
410
A
GLU
411
n
234
GLU
411
A
VAL
412
n
235
VAL
412
A
ALA
413
n
236
ALA
413
A
GLU
414
n
237
GLU
414
A
PRO
415
n
238
PRO
415
A
TRP
416
n
239
TRP
416
A
VAL
417
n
240
VAL
417
A
ASP
418
n
241
ASP
418
A
CYS
419
n
242
CYS
419
A
LEU
420
n
243
LEU
420
A
LEU
421
n
244
LEU
421
A
GLU
422
n
245
GLU
422
A
GLU
423
n
246
GLU
423
A
TYR
424
n
247
TYR
424
A
PHE
425
n
248
PHE
425
A
MET
426
n
249
MET
426
A
GLN
427
n
250
GLN
427
A
SER
428
n
251
SER
428
A
ASP
429
n
252
ASP
429
A
ARG
430
n
253
ARG
430
A
GLU
431
n
254
GLU
431
A
LYS
432
n
255
LYS
432
A
SER
433
n
256
SER
433
A
GLU
434
n
257
GLU
434
A
GLY
435
n
258
GLY
435
A
LEU
436
n
259
LEU
436
A
PRO
437
n
260
PRO
437
A
VAL
438
n
261
VAL
438
A
ALA
439
n
262
ALA
439
A
PRO
440
n
263
PRO
440
A
PHE
441
n
264
PHE
441
A
MET
442
n
265
MET
442
A
ASP
443
n
266
ASP
443
A
ARG
444
n
267
ARG
444
A
ASP
445
n
268
ASP
445
A
LYS
446
n
269
LYS
446
A
VAL
447
n
270
VAL
447
A
THR
448
n
271
THR
448
A
LYS
449
n
272
LYS
449
A
ALA
450
n
273
ALA
450
A
THR
451
n
274
THR
451
A
ALA
452
n
275
ALA
452
A
GLN
453
n
276
GLN
453
A
ILE
454
n
277
ILE
454
A
GLY
455
n
278
GLY
455
A
PHE
456
n
279
PHE
456
A
ILE
457
n
280
ILE
457
A
LYS
458
n
281
LYS
458
A
PHE
459
n
282
PHE
459
A
VAL
460
n
283
VAL
460
A
LEU
461
n
284
LEU
461
A
ILE
462
n
285
ILE
462
A
PRO
463
n
286
PRO
463
A
MET
464
n
287
MET
464
A
PHE
465
n
288
PHE
465
A
GLU
466
n
289
GLU
466
A
THR
467
n
290
THR
467
A
VAL
468
n
291
VAL
468
A
THR
469
n
292
THR
469
A
LYS
470
n
293
LYS
470
A
LEU
471
n
294
LEU
471
A
PHE
472
n
295
PHE
472
A
PRO
473
n
296
PRO
473
A
MET
474
n
297
MET
474
A
VAL
475
n
298
VAL
475
A
GLU
476
n
299
GLU
476
A
GLU
477
n
300
GLU
477
A
ILE
478
n
301
ILE
478
A
MET
479
n
302
MET
479
A
LEU
480
n
303
LEU
480
A
GLN
481
n
304
GLN
481
A
PRO
482
n
305
PRO
482
A
LEU
483
n
306
LEU
483
A
TRP
484
n
307
TRP
484
A
GLU
485
n
308
GLU
485
A
SER
486
n
309
SER
486
A
ARG
487
n
310
ARG
487
A
ASP
488
n
311
ASP
488
A
ARG
489
n
312
ARG
489
A
TYR
490
n
313
TYR
490
A
GLU
491
n
314
GLU
491
A
GLU
492
n
315
GLU
492
A
LEU
493
n
316
LEU
493
A
LYS
494
n
317
LYS
494
A
ARG
495
n
318
ARG
495
A
ILE
496
n
319
ILE
496
A
ASP
497
n
320
ASP
497
A
ASP
498
n
321
ASP
498
A
ALA
499
n
322
ALA
499
A
MET
500
n
323
MET
500
A
LYS
501
n
324
LYS
501
A
GLU
502
n
325
GLU
502
A
LEU
503
n
326
LEU
503
A
GLN
504
n
327
GLN
504
A
LYS
505
n
328
LYS
505
A
n
329
506
A
GLY
178
n
1
GLY
178
B
SER
179
n
2
SER
179
B
HIS
180
n
3
HIS
180
B
MET
181
n
4
MET
181
B
THR
182
n
5
THR
182
B
TYR
183
n
6
TYR
183
B
PRO
184
n
7
PRO
184
B
LYS
185
n
8
LYS
185
B
TYR
186
n
9
TYR
186
B
LEU
187
n
10
LEU
187
B
LEU
188
n
11
LEU
188
B
SER
189
n
12
SER
189
B
PRO
190
n
13
PRO
190
B
GLU
191
n
14
GLU
191
B
THR
192
n
15
THR
192
B
ILE
193
n
16
ILE
193
B
GLU
194
n
17
GLU
194
B
ALA
195
n
18
ALA
195
B
LEU
196
n
19
LEU
196
B
ARG
197
n
20
ARG
197
B
LYS
198
n
21
LYS
198
B
PRO
199
n
22
PRO
199
B
THR
200
n
23
THR
200
B
PHE
201
n
24
PHE
201
B
ASP
202
n
25
ASP
202
B
VAL
203
n
26
VAL
203
B
TRP
204
n
27
TRP
204
B
LEU
205
n
28
LEU
205
B
TRP
206
n
29
TRP
206
B
GLU
207
n
30
GLU
207
B
PRO
208
n
31
PRO
208
B
ASN
209
n
32
ASN
209
B
GLU
210
n
33
GLU
210
B
MET
211
n
34
MET
211
B
LEU
212
n
35
LEU
212
B
SER
213
n
36
SER
213
B
CYS
214
n
37
CYS
214
B
LEU
215
n
38
LEU
215
B
GLU
216
n
39
GLU
216
B
HIS
217
n
40
HIS
217
B
MET
218
n
41
MET
218
B
TYR
219
n
42
TYR
219
B
HIS
220
n
43
HIS
220
B
ASP
221
n
44
ASP
221
B
LEU
222
n
45
LEU
222
B
GLY
223
n
46
GLY
223
B
LEU
224
n
47
LEU
224
B
VAL
225
n
48
VAL
225
B
ARG
226
n
49
ARG
226
B
ASP
227
n
50
ASP
227
B
PHE
228
n
51
PHE
228
B
SER
229
n
52
SER
229
B
ILE
230
n
53
ILE
230
B
ASN
231
n
54
ASN
231
B
PRO
232
n
55
PRO
232
B
VAL
233
n
56
VAL
233
B
THR
234
n
57
THR
234
B
LEU
235
n
58
LEU
235
B
ARG
236
n
59
ARG
236
B
ARG
237
n
60
ARG
237
B
TRP
238
n
61
TRP
238
B
LEU
239
n
62
LEU
239
B
PHE
240
n
63
PHE
240
B
CYS
241
n
64
CYS
241
B
VAL
242
n
65
VAL
242
B
HIS
243
n
66
HIS
243
B
ASP
244
n
67
ASP
244
B
ASN
245
n
68
ASN
245
B
TYR
246
n
69
TYR
246
B
ARG
247
n
70
ARG
247
B
ASN
248
n
71
ASN
248
B
ASN
249
n
72
ASN
249
B
PRO
250
n
73
PRO
250
B
PHE
251
n
74
PHE
251
B
HIS
252
n
75
HIS
252
B
ASN
253
n
76
ASN
253
B
PHE
254
n
77
PHE
254
B
ARG
255
n
78
ARG
255
B
HIS
256
n
79
HIS
256
B
CYS
257
n
80
CYS
257
B
PHE
258
n
81
PHE
258
B
CYS
259
n
82
CYS
259
B
VAL
260
n
83
VAL
260
B
ALA
261
n
84
ALA
261
B
GLN
262
n
85
GLN
262
B
MET
263
n
86
MET
263
B
MET
264
n
87
MET
264
B
TYR
265
n
88
TYR
265
B
SER
266
n
89
SER
266
B
MET
267
n
90
MET
267
B
VAL
268
n
91
VAL
268
B
TRP
269
n
92
TRP
269
B
LEU
270
n
93
LEU
270
B
CYS
271
n
94
CYS
271
B
SER
272
n
95
SER
272
B
LEU
273
n
96
LEU
273
B
GLN
274
n
97
GLN
274
B
GLU
275
n
98
GLU
275
B
LYS
276
n
99
LYS
276
B
PHE
277
n
100
PHE
277
B
SER
278
n
101
SER
278
B
GLN
279
n
102
GLN
279
B
THR
280
n
103
THR
280
B
ASP
281
n
104
ASP
281
B
ILE
282
n
105
ILE
282
B
LEU
283
n
106
LEU
283
B
ILE
284
n
107
ILE
284
B
LEU
285
n
108
LEU
285
B
MET
286
n
109
MET
286
B
THR
287
n
110
THR
287
B
ALA
288
n
111
ALA
288
B
ALA
289
n
112
ALA
289
B
ILE
290
n
113
ILE
290
B
CYS
291
n
114
CYS
291
B
HIS
292
n
115
HIS
292
B
ASP
293
n
116
ASP
293
B
LEU
294
n
117
LEU
294
B
ASP
295
n
118
ASP
295
B
HIS
296
n
119
HIS
296
B
PRO
297
n
120
PRO
297
B
GLY
298
n
121
GLY
298
B
TYR
299
n
122
TYR
299
B
ASN
300
n
123
ASN
300
B
ASN
301
n
124
ASN
301
B
THR
302
n
125
THR
302
B
TYR
303
n
126
TYR
303
B
GLN
304
n
127
GLN
304
B
ILE
305
n
128
ILE
305
B
ASN
306
n
129
ASN
306
B
ALA
307
n
130
ALA
307
B
ARG
308
n
131
ARG
308
B
THR
309
n
132
THR
309
B
GLU
310
n
133
GLU
310
B
LEU
311
n
134
LEU
311
B
ALA
312
n
135
ALA
312
B
VAL
313
n
136
VAL
313
B
ARG
314
n
137
ARG
314
B
TYR
315
n
138
TYR
315
B
ASN
316
n
139
ASN
316
B
ASP
317
n
140
ASP
317
B
ILE
318
n
141
ILE
318
B
SER
319
n
142
SER
319
B
PRO
320
n
143
PRO
320
B
LEU
321
n
144
LEU
321
B
GLU
322
n
145
GLU
322
B
ASN
323
n
146
ASN
323
B
HIS
324
n
147
HIS
324
B
HIS
325
n
148
HIS
325
B
CYS
326
n
149
CYS
326
B
ALA
327
n
150
ALA
327
B
VAL
328
n
151
VAL
328
B
ALA
329
n
152
ALA
329
B
PHE
330
n
153
PHE
330
B
GLN
331
n
154
GLN
331
B
ILE
332
n
155
ILE
332
B
LEU
333
n
156
LEU
333
B
ALA
334
n
157
ALA
334
B
GLU
335
n
158
GLU
335
B
PRO
336
n
159
PRO
336
B
GLU
337
n
160
GLU
337
B
CYS
338
n
161
CYS
338
B
ASN
339
n
162
ASN
339
B
ILE
340
n
163
ILE
340
B
PHE
341
n
164
PHE
341
B
SER
342
n
165
SER
342
B
ASN
343
n
166
ASN
343
B
ILE
344
n
167
ILE
344
B
PRO
345
n
168
PRO
345
B
PRO
346
n
169
PRO
346
B
ASP
347
n
170
ASP
347
B
GLY
348
n
171
GLY
348
B
PHE
349
n
172
PHE
349
B
LYS
350
n
173
LYS
350
B
GLN
351
n
174
GLN
351
B
ILE
352
n
175
ILE
352
B
ARG
353
n
176
ARG
353
B
GLN
354
n
177
GLN
354
B
GLY
355
n
178
GLY
355
B
MET
356
n
179
MET
356
B
ILE
357
n
180
ILE
357
B
THR
358
n
181
THR
358
B
LEU
359
n
182
LEU
359
B
ILE
360
n
183
ILE
360
B
LEU
361
n
184
LEU
361
B
ALA
362
n
185
ALA
362
B
THR
363
n
186
THR
363
B
ASP
364
n
187
ASP
364
B
MET
365
n
188
MET
365
B
ALA
366
n
189
ALA
366
B
ARG
367
n
190
ARG
367
B
HIS
368
n
191
HIS
368
B
ALA
369
n
192
ALA
369
B
GLU
370
n
193
GLU
370
B
ILE
371
n
194
ILE
371
B
MET
372
n
195
MET
372
B
ASP
373
n
196
ASP
373
B
SER
374
n
197
SER
374
B
PHE
375
n
198
PHE
375
B
LYS
376
n
199
LYS
376
B
GLU
377
n
200
GLU
377
B
LYS
378
n
201
LYS
378
B
MET
379
n
202
MET
379
B
GLU
380
n
203
GLU
380
B
ASN
381
n
204
ASN
381
B
PHE
382
n
205
PHE
382
B
ASP
383
n
206
ASP
383
B
TYR
384
n
207
TYR
384
B
SER
385
n
208
SER
385
B
ASN
386
n
209
ASN
386
B
GLU
387
n
210
GLU
387
B
GLU
388
n
211
GLU
388
B
HIS
389
n
212
HIS
389
B
MET
390
n
213
MET
390
B
THR
391
n
214
THR
391
B
LEU
392
n
215
LEU
392
B
LEU
393
n
216
LEU
393
B
LYS
394
n
217
LYS
394
B
MET
395
n
218
MET
395
B
ILE
396
n
219
ILE
396
B
LEU
397
n
220
LEU
397
B
ILE
398
n
221
ILE
398
B
LYS
399
n
222
LYS
399
B
CYS
400
n
223
CYS
400
B
CYS
401
n
224
CYS
401
B
ASP
402
n
225
ASP
402
B
ILE
403
n
226
ILE
403
B
SER
404
n
227
SER
404
B
ASN
405
n
228
ASN
405
B
GLU
406
n
229
GLU
406
B
VAL
407
n
230
VAL
407
B
ARG
408
n
231
ARG
408
B
PRO
409
n
232
PRO
409
B
MET
410
n
233
MET
410
B
GLU
411
n
234
GLU
411
B
VAL
412
n
235
VAL
412
B
ALA
413
n
236
ALA
413
B
GLU
414
n
237
GLU
414
B
PRO
415
n
238
PRO
415
B
TRP
416
n
239
TRP
416
B
VAL
417
n
240
VAL
417
B
ASP
418
n
241
ASP
418
B
CYS
419
n
242
CYS
419
B
LEU
420
n
243
LEU
420
B
LEU
421
n
244
LEU
421
B
GLU
422
n
245
GLU
422
B
GLU
423
n
246
GLU
423
B
TYR
424
n
247
TYR
424
B
PHE
425
n
248
PHE
425
B
MET
426
n
249
MET
426
B
GLN
427
n
250
GLN
427
B
SER
428
n
251
SER
428
B
ASP
429
n
252
ASP
429
B
ARG
430
n
253
ARG
430
B
GLU
431
n
254
GLU
431
B
LYS
432
n
255
LYS
432
B
SER
433
n
256
SER
433
B
GLU
434
n
257
GLU
434
B
GLY
435
n
258
GLY
435
B
LEU
436
n
259
LEU
436
B
PRO
437
n
260
PRO
437
B
VAL
438
n
261
VAL
438
B
ALA
439
n
262
ALA
439
B
PRO
440
n
263
PRO
440
B
PHE
441
n
264
PHE
441
B
MET
442
n
265
MET
442
B
ASP
443
n
266
ASP
443
B
ARG
444
n
267
ARG
444
B
ASP
445
n
268
ASP
445
B
LYS
446
n
269
LYS
446
B
VAL
447
n
270
VAL
447
B
THR
448
n
271
THR
448
B
LYS
449
n
272
LYS
449
B
ALA
450
n
273
ALA
450
B
THR
451
n
274
THR
451
B
ALA
452
n
275
ALA
452
B
GLN
453
n
276
GLN
453
B
ILE
454
n
277
ILE
454
B
GLY
455
n
278
GLY
455
B
PHE
456
n
279
PHE
456
B
ILE
457
n
280
ILE
457
B
LYS
458
n
281
LYS
458
B
PHE
459
n
282
PHE
459
B
VAL
460
n
283
VAL
460
B
LEU
461
n
284
LEU
461
B
ILE
462
n
285
ILE
462
B
PRO
463
n
286
PRO
463
B
MET
464
n
287
MET
464
B
PHE
465
n
288
PHE
465
B
GLU
466
n
289
GLU
466
B
THR
467
n
290
THR
467
B
VAL
468
n
291
VAL
468
B
THR
469
n
292
THR
469
B
LYS
470
n
293
LYS
470
B
LEU
471
n
294
LEU
471
B
PHE
472
n
295
PHE
472
B
PRO
473
n
296
PRO
473
B
MET
474
n
297
MET
474
B
VAL
475
n
298
VAL
475
B
GLU
476
n
299
GLU
476
B
GLU
477
n
300
GLU
477
B
ILE
478
n
301
ILE
478
B
MET
479
n
302
MET
479
B
LEU
480
n
303
LEU
480
B
GLN
481
n
304
GLN
481
B
PRO
482
n
305
PRO
482
B
LEU
483
n
306
LEU
483
B
TRP
484
n
307
TRP
484
B
GLU
485
n
308
GLU
485
B
SER
486
n
309
SER
486
B
ARG
487
n
310
ARG
487
B
ASP
488
n
311
ASP
488
B
ARG
489
n
312
ARG
489
B
TYR
490
n
313
TYR
490
B
GLU
491
n
314
GLU
491
B
GLU
492
n
315
GLU
492
B
LEU
493
n
316
LEU
493
B
LYS
494
n
317
LYS
494
B
ARG
495
n
318
ARG
495
B
ILE
496
n
319
ILE
496
B
ASP
497
n
320
ASP
497
B
ASP
498
n
321
ASP
498
B
ALA
499
n
322
ALA
499
B
MET
500
n
323
MET
500
B
LYS
501
n
324
LYS
501
B
GLU
502
n
325
GLU
502
B
LEU
503
n
326
LEU
503
B
GLN
504
n
327
GLN
504
B
LYS
505
n
328
LYS
505
B
n
329
506
B
1.0638
-0.4679
0.0215
0.8711
0.0436
1.1167
0.0668
-0.0448
0.0352
0.0006
-0.0435
0.0783
-0.0593
-0.0338
-0.0233
0.0143
-0.0083
-0.0139
-0.1217
-0.0028
-0.1184
refined
84.0341
45.4950
46.0075
X-RAY DIFFRACTION
0.9334
-0.1364
0.2827
1.2586
-0.3355
1.3019
0.0166
0.1202
-0.1110
-0.0829
-0.0120
-0.0531
0.1270
0.0655
-0.0046
-0.0455
0.0281
0.0208
-0.0743
-0.0027
-0.1405
refined
92.5259
31.9313
7.2080
X-RAY DIFFRACTION
A
178
A
505
X-RAY DIFFRACTION
1
B
178
B
505
X-RAY DIFFRACTION
2
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
A
HIS
256
A
NE2
HIS
79
1_555
A
ZN
901
C
ZN
ZN
1_555
A
HIS
292
A
NE2
HIS
115
1_555
86.6
A
HIS
256
A
NE2
HIS
79
1_555
A
ZN
901
C
ZN
ZN
1_555
A
ASP
293
A
OD2
ASP
116
1_555
87.3
A
HIS
292
A
NE2
HIS
115
1_555
A
ZN
901
C
ZN
ZN
1_555
A
ASP
293
A
OD2
ASP
116
1_555
84.6
A
HIS
256
A
NE2
HIS
79
1_555
A
ZN
901
C
ZN
ZN
1_555
A
ASP
402
A
OD1
ASP
225
1_555
88.7
A
HIS
292
A
NE2
HIS
115
1_555
A
ZN
901
C
ZN
ZN
1_555
A
ASP
402
A
OD1
ASP
225
1_555
82.6
A
ASP
293
A
OD2
ASP
116
1_555
A
ZN
901
C
ZN
ZN
1_555
A
ASP
402
A
OD1
ASP
225
1_555
166.8
A
HIS
256
A
NE2
HIS
79
1_555
A
ZN
901
C
ZN
ZN
1_555
A
HOH
1137
I
O
HOH
1_555
88.0
A
HIS
292
A
NE2
HIS
115
1_555
A
ZN
901
C
ZN
ZN
1_555
A
HOH
1137
I
O
HOH
1_555
172.0
A
ASP
293
A
OD2
ASP
116
1_555
A
ZN
901
C
ZN
ZN
1_555
A
HOH
1137
I
O
HOH
1_555
100.9
A
ASP
402
A
OD1
ASP
225
1_555
A
ZN
901
C
ZN
ZN
1_555
A
HOH
1137
I
O
HOH
1_555
91.5
A
ASP
293
A
OD1
ASP
116
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1004
I
O
HOH
1_555
162.2
A
ASP
293
A
OD1
ASP
116
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1041
I
O
HOH
1_555
101.1
A
HOH
1004
I
O
HOH
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1041
I
O
HOH
1_555
85.6
A
ASP
293
A
OD1
ASP
116
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1115
I
O
HOH
1_555
83.5
A
HOH
1004
I
O
HOH
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1115
I
O
HOH
1_555
81.8
A
HOH
1041
I
O
HOH
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1115
I
O
HOH
1_555
77.4
A
ASP
293
A
OD1
ASP
116
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1168
I
O
HOH
1_555
85.8
A
HOH
1004
I
O
HOH
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1168
I
O
HOH
1_555
84.6
A
HOH
1041
I
O
HOH
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1168
I
O
HOH
1_555
166.4
A
HOH
1115
I
O
HOH
1_555
A
MG
902
D
MG
MG
1_555
A
HOH
1168
I
O
HOH
1_555
91.9
B
HIS
256
B
NE2
HIS
79
1_555
B
ZN
901
F
ZN
ZN
1_555
B
HIS
292
B
NE2
HIS
115
1_555
86.2
B
HIS
256
B
NE2
HIS
79
1_555
B
ZN
901
F
ZN
ZN
1_555
B
ASP
293
B
OD2
ASP
116
1_555
87.7
B
HIS
292
B
NE2
HIS
115
1_555
B
ZN
901
F
ZN
ZN
1_555
B
ASP
293
B
OD2
ASP
116
1_555
84.7
B
HIS
256
B
NE2
HIS
79
1_555
B
ZN
901
F
ZN
ZN
1_555
B
ASP
402
B
OD1
ASP
225
1_555
88.7
B
HIS
292
B
NE2
HIS
115
1_555
B
ZN
901
F
ZN
ZN
1_555
B
ASP
402
B
OD1
ASP
225
1_555
81.6
B
ASP
293
B
OD2
ASP
116
1_555
B
ZN
901
F
ZN
ZN
1_555
B
ASP
402
B
OD1
ASP
225
1_555
166.0
B
HIS
256
B
NE2
HIS
79
1_555
B
ZN
901
F
ZN
ZN
1_555
B
HOH
1065
J
O
HOH
1_555
93.2
B
HIS
292
B
NE2
HIS
115
1_555
B
ZN
901
F
ZN
ZN
1_555
B
HOH
1065
J
O
HOH
1_555
172.7
B
ASP
293
B
OD2
ASP
116
1_555
B
ZN
901
F
ZN
ZN
1_555
B
HOH
1065
J
O
HOH
1_555
102.6
B
ASP
402
B
OD1
ASP
225
1_555
B
ZN
901
F
ZN
ZN
1_555
B
HOH
1065
J
O
HOH
1_555
91.1
B
ASP
293
B
OD1
ASP
116
1_555
B
MG
902
G
MG
MG
1_555
B
HOH
1018
J
O
HOH
1_555
167.5
B
ASP
293
B
OD1
ASP
116
1_555
B
MG
902
G
MG
MG
1_555
B
HOH
1028
J
O
HOH
1_555
97.2
B
HOH
1018
J
O
HOH
1_555
B
MG
902
G
MG
MG
1_555
B
HOH
1028
J
O
HOH
1_555
73.8
B
ASP
293
B
OD1
ASP
116
1_555
B
MG
902
G
MG
MG
1_555
B
HOH
1048
J
O
HOH
1_555
90.2
B
HOH
1018
J
O
HOH
1_555
B
MG
902
G
MG
MG
1_555
B
HOH
1048
J
O
HOH
1_555
79.5
B
HOH
1028
J
O
HOH
1_555
B
MG
902
G
MG
MG
1_555
B
HOH
1048
J
O
HOH
1_555
77.9
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
1
A
LYS
506
A
LYS
329
1
Y
1
B
LYS
506
B
LYS
329
1
Y
1
A
SER
319
31.28
61.47
1
A
ASN
381
-164.13
71.57
1
A
GLN
504
-67.14
4.93
1
B
SER
319
31.99
60.67
1
B
ASN
381
-163.52
72.26
1
B
GLN
504
-70.64
-74.61
37.82
-2.8261
0.0000
0.0000
-2.8261
0.0000
5.6522
0.9342
0.9117
0.2160
0.1920
0.1932
2.50
39
2590
51805
5.00
99.89
0.215
RANDOM
1
THROUGHOUT
0.0
FOURIER SYNTHESIS
0.327
2.50
39
313
5787
62
0
5412
0.009
5618
HARMONIC
2.00
0.99
7612
HARMONIC
2.00
1964
SINUSOIDAL
2.00
152
HARMONIC
2.00
792
HARMONIC
5.00
5618
HARMONIC
20.00
1
SEMIHARMONIC
5.00
2.56
18.02
720
SEMIHARMONIC
5.00
6733
SEMIHARMONIC
4.00
0.2827
0.2404
0.2425
2.56
190
3528
3718
20
5.11
99.89
48.55
2.5
48.36
4E90
51996
51996
2
2
0.15
1
99.9
refinement
BUSTER
2.11.2
Human phosphodiesterase 9 in complex with inhibitors
1
N
N
1
N
N
2
N
N
3
N
N
4
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
A
SER
189
A
SER
12
HELX_P
A
LEU
196
A
LEU
19
1
1
8
A
GLU
207
A
GLU
30
HELX_P
A
LEU
222
A
LEU
45
1
2
16
A
GLY
223
A
GLY
46
HELX_P
A
PHE
228
A
PHE
51
1
3
6
A
ASN
231
A
ASN
54
HELX_P
A
ASN
245
A
ASN
68
1
4
15
A
ASN
253
A
ASN
76
HELX_P
A
CYS
271
A
CYS
94
1
5
19
A
SER
272
A
SER
95
HELX_P
A
PHE
277
A
PHE
100
1
6
6
A
SER
278
A
SER
101
HELX_P
A
HIS
292
A
HIS
115
1
7
15
A
ASN
300
A
ASN
123
HELX_P
A
ARG
308
A
ARG
131
1
8
9
A
THR
309
A
THR
132
HELX_P
A
ASN
316
A
ASN
139
1
9
8
A
SER
319
A
SER
142
HELX_P
A
ALA
334
A
ALA
157
1
10
16
A
GLU
335
A
GLU
158
HELX_P
A
ASN
339
A
ASN
162
5
11
5
A
PRO
345
A
PRO
168
HELX_P
A
THR
363
A
THR
186
1
12
19
A
ASP
364
A
ASP
187
HELX_P
A
ALA
366
A
ALA
189
5
13
3
A
ARG
367
A
ARG
190
HELX_P
A
MET
379
A
MET
202
1
14
13
A
GLU
380
A
GLU
203
HELX_P
A
PHE
382
A
PHE
205
5
15
3
A
ASN
386
A
ASN
209
HELX_P
A
ILE
403
A
ILE
226
1
16
18
A
SER
404
A
SER
227
HELX_P
A
ARG
408
A
ARG
231
5
17
5
A
PRO
409
A
PRO
232
HELX_P
A
GLY
435
A
GLY
258
1
18
27
A
ALA
439
A
ALA
262
HELX_P
A
ASP
443
A
ASP
266
5
19
5
A
THR
448
A
THR
271
HELX_P
A
VAL
460
A
VAL
283
1
20
13
A
VAL
460
A
VAL
283
HELX_P
A
LYS
470
A
LYS
293
1
21
11
A
MET
474
A
MET
297
HELX_P
A
MET
479
A
MET
302
1
22
6
A
MET
479
A
MET
302
HELX_P
A
GLN
504
A
GLN
327
1
23
26
B
SER
189
B
SER
12
HELX_P
B
LEU
196
B
LEU
19
1
24
8
B
GLU
207
B
GLU
30
HELX_P
B
LEU
222
B
LEU
45
1
25
16
B
GLY
223
B
GLY
46
HELX_P
B
PHE
228
B
PHE
51
1
26
6
B
ASN
231
B
ASN
54
HELX_P
B
ASN
245
B
ASN
68
1
27
15
B
ASN
253
B
ASN
76
HELX_P
B
CYS
271
B
CYS
94
1
28
19
B
SER
272
B
SER
95
HELX_P
B
PHE
277
B
PHE
100
1
29
6
B
SER
278
B
SER
101
HELX_P
B
HIS
292
B
HIS
115
1
30
15
B
ASN
300
B
ASN
123
HELX_P
B
ARG
308
B
ARG
131
1
31
9
B
THR
309
B
THR
132
HELX_P
B
ASN
316
B
ASN
139
1
32
8
B
SER
319
B
SER
142
HELX_P
B
ALA
334
B
ALA
157
1
33
16
B
GLU
335
B
GLU
158
HELX_P
B
ASN
339
B
ASN
162
5
34
5
B
PRO
345
B
PRO
168
HELX_P
B
THR
363
B
THR
186
1
35
19
B
ASP
364
B
ASP
187
HELX_P
B
ALA
366
B
ALA
189
5
36
3
B
ARG
367
B
ARG
190
HELX_P
B
GLU
380
B
GLU
203
1
37
14
B
ASN
386
B
ASN
209
HELX_P
B
ILE
403
B
ILE
226
1
38
18
B
SER
404
B
SER
227
HELX_P
B
ARG
408
B
ARG
231
5
39
5
B
PRO
409
B
PRO
232
HELX_P
B
GLU
414
B
GLU
237
1
40
6
B
GLU
414
B
GLU
237
HELX_P
B
GLY
435
B
GLY
258
1
41
22
B
ALA
439
B
ALA
262
HELX_P
B
ASP
443
B
ASP
266
5
42
5
B
THR
448
B
THR
271
HELX_P
B
VAL
460
B
VAL
283
1
43
13
B
VAL
460
B
VAL
283
HELX_P
B
LYS
470
B
LYS
293
1
44
11
B
MET
474
B
MET
297
HELX_P
B
MET
479
B
MET
302
1
45
6
B
MET
479
B
MET
302
HELX_P
B
LYS
505
B
LYS
328
1
46
27
metalc
2.390
A
HIS
256
A
NE2
HIS
79
1_555
A
ZN
901
C
ZN
ZN
1_555
metalc
2.312
A
HIS
292
A
NE2
HIS
115
1_555
A
ZN
901
C
ZN
ZN
1_555
metalc
2.166
A
ASP
293
A
OD2
ASP
116
1_555
A
ZN
901
C
ZN
ZN
1_555
metalc
2.398
A
ASP
293
A
OD1
ASP
116
1_555
A
MG
902
D
MG
MG
1_555
metalc
2.194
A
ASP
402
A
OD1
ASP
225
1_555
A
ZN
901
C
ZN
ZN
1_555
metalc
2.423
A
ZN
901
C
ZN
ZN
1_555
A
HOH
1137
I
O
HOH
1_555
metalc
2.342
A
MG
902
D
MG
MG
1_555
A
HOH
1004
I
O
HOH
1_555
metalc
2.507
A
MG
902
D
MG
MG
1_555
A
HOH
1041
I
O
HOH
1_555
metalc
2.355
A
MG
902
D
MG
MG
1_555
A
HOH
1115
I
O
HOH
1_555
metalc
2.115
A
MG
902
D
MG
MG
1_555
A
HOH
1168
I
O
HOH
1_555
metalc
2.393
B
HIS
256
B
NE2
HIS
79
1_555
B
ZN
901
F
ZN
ZN
1_555
metalc
2.331
B
HIS
292
B
NE2
HIS
115
1_555
B
ZN
901
F
ZN
ZN
1_555
metalc
2.158
B
ASP
293
B
OD2
ASP
116
1_555
B
ZN
901
F
ZN
ZN
1_555
metalc
2.237
B
ASP
293
B
OD1
ASP
116
1_555
B
MG
902
G
MG
MG
1_555
metalc
2.191
B
ASP
402
B
OD1
ASP
225
1_555
B
ZN
901
F
ZN
ZN
1_555
metalc
2.611
B
ZN
901
F
ZN
ZN
1_555
B
HOH
1065
J
O
HOH
1_555
metalc
2.386
B
MG
902
G
MG
MG
1_555
B
HOH
1018
J
O
HOH
1_555
metalc
2.599
B
MG
902
G
MG
MG
1_555
B
HOH
1028
J
O
HOH
1_555
metalc
2.431
B
MG
902
G
MG
MG
1_555
B
HOH
1048
J
O
HOH
1_555
Hydrolase/Hydrolase Inhibitor
Hydrolase-Hydrolase Inhibitor complex
PDE9A_HUMAN
UNP
1
242
O76083
TYPKYLLSPETIEALRKPTFDVWLWEPNEMLSCLEHMYHDLGLVRDFSINPVTLRRWLFCVHDNYRNNPFHNFRHCFCVA
QMMYSMVWLCSLQEKFSQTDILILMTAAICHDLDHPGYNNTYQINARTELAVRYNDISPLENHHCAVAFQILAEPECNIF
SNIPPDGFKQIRQGMITLILATDMARHAEIMDSFKEKMENFDYSNEEHMTLLKMILIKCCDISNEVRPMEVAEPWVDCLL
EEYFMQSDREKSEGLPVAPFMDRDKVTKATAQIGFIKFVLIPMFETVTKLFPMVEEIMLQPLWESRDRYEELKRIDDAMK
ELQKK
242
566
4E90
182
506
O76083
A
1
5
329
242
566
4E90
182
506
O76083
B
1
5
329
1
expression tag
GLY
178
4E90
A
O76083
UNP
1
1
expression tag
SER
179
4E90
A
O76083
UNP
2
1
expression tag
HIS
180
4E90
A
O76083
UNP
3
1
expression tag
MET
181
4E90
A
O76083
UNP
4
2
expression tag
GLY
178
4E90
B
O76083
UNP
1
2
expression tag
SER
179
4E90
B
O76083
UNP
2
2
expression tag
HIS
180
4E90
B
O76083
UNP
3
2
expression tag
MET
181
4E90
B
O76083
UNP
4
BINDING SITE FOR RESIDUE ZN A 901
A
ZN
901
Software
6
BINDING SITE FOR RESIDUE MG A 902
A
MG
902
Software
6
BINDING SITE FOR RESIDUE 7RG A 903
A
7RG
903
Software
13
BINDING SITE FOR RESIDUE ZN B 901
B
ZN
901
Software
5
BINDING SITE FOR RESIDUE MG B 902
B
MG
902
Software
4
BINDING SITE FOR RESIDUE 7RG B 903
B
7RG
903
Software
12
A
HIS
256
A
HIS
79
6
1_555
A
HIS
292
A
HIS
115
6
1_555
A
ASP
293
A
ASP
116
6
1_555
A
ASP
402
A
ASP
225
6
1_555
A
MG
902
D
MG
6
1_555
A
HOH
1137
I
HOH
6
1_555
A
ASP
293
A
ASP
116
6
1_555
A
ZN
901
C
ZN
6
1_555
A
HOH
1004
I
HOH
6
1_555
A
HOH
1041
I
HOH
6
1_555
A
HOH
1115
I
HOH
6
1_555
A
HOH
1168
I
HOH
6
1_555
A
MET
365
A
MET
188
13
1_555
A
ILE
403
A
ILE
226
13
1_555
A
LEU
420
A
LEU
243
13
1_555
A
TYR
424
A
TYR
247
13
1_555
A
GLN
453
A
GLN
276
13
1_555
A
PHE
456
A
PHE
279
13
1_555
A
HOH
1016
I
HOH
13
1_555
A
HOH
1032
I
HOH
13
1_555
A
HOH
1042
I
HOH
13
1_555
A
HOH
1053
I
HOH
13
1_555
A
HOH
1101
I
HOH
13
1_555
A
HOH
1109
I
HOH
13
1_555
A
HOH
1134
I
HOH
13
1_555
B
HIS
256
B
HIS
79
5
1_555
B
HIS
292
B
HIS
115
5
1_555
B
ASP
293
B
ASP
116
5
1_555
B
ASP
402
B
ASP
225
5
1_555
B
HOH
1065
J
HOH
5
1_555
B
ASP
293
B
ASP
116
4
1_555
B
HOH
1018
J
HOH
4
1_555
B
HOH
1028
J
HOH
4
1_555
B
HOH
1048
J
HOH
4
1_555
A
ILE
496
A
ILE
319
12
5_645
A
ALA
499
A
ALA
322
12
5_645
B
MET
365
B
MET
188
12
1_555
B
ILE
403
B
ILE
226
12
1_555
B
LEU
420
B
LEU
243
12
1_555
B
TYR
424
B
TYR
247
12
1_555
B
GLN
453
B
GLN
276
12
1_555
B
PHE
456
B
PHE
279
12
1_555
B
HOH
1006
J
HOH
12
1_555
B
HOH
1057
J
HOH
12
1_555
B
HOH
1082
J
HOH
12
1_555
B
HOH
1088
J
HOH
12
1_555
92
P 41 21 2