0.012162
0.000000
0.000000
0.000000
0.008925
0.000000
0.000000
0.000000
0.015997
0.00000
0.00000
0.00000
Anders, C.
Higuchi, Y.
Schumacher, B.
Thiel, P.
Kato, N.
Ottmann, C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
82.220
112.050
62.510
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
Cl -1
35.453
CHLORIDE ION
non-polymer
C3 H7 N O3 S
137.158
n
S-HYDROXYCYSTEINE
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 H8 N O6 P
185.072
n
PHOSPHOSERINE
PHOSPHONOSERINE
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
CL
N
75
N
N
N
76
R
C
N
77
N
C
N
78
N
S
N
79
N
C
N
80
N
O
N
81
N
O
N
82
N
O
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
N
N
91
R
C
N
92
N
C
N
93
N
O
N
94
N
C
N
95
N
S
N
96
N
O
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
N
N
105
S
C
N
106
N
C
N
107
N
O
N
108
N
C
N
109
N
C
N
110
N
C
N
111
N
O
N
112
N
N
N
113
N
O
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
N
N
125
S
C
N
126
N
C
N
127
N
O
N
128
N
C
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
O
N
133
N
O
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
N
N
144
N
C
N
145
N
C
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
N
N
154
S
C
N
155
N
C
N
156
N
O
N
157
N
C
Y
158
N
C
Y
159
N
N
Y
160
N
C
Y
161
N
C
Y
162
N
N
N
163
N
O
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
O
N
175
N
H
N
176
N
H
N
177
N
N
N
178
S
C
N
179
N
C
N
180
N
O
N
181
S
C
N
182
N
C
N
183
N
C
N
184
N
C
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
H
N
192
N
H
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
N
N
200
S
C
N
201
N
C
N
202
N
O
N
203
N
C
N
204
N
C
N
205
N
C
N
206
N
C
N
207
N
O
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
N
N
222
S
C
N
223
N
C
N
224
N
O
N
225
N
C
N
226
N
C
N
227
N
C
N
228
N
C
N
229
N
N
N
230
N
O
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
N
N
247
S
C
N
248
N
C
N
249
N
O
N
250
N
C
N
251
N
C
N
252
N
S
N
253
N
C
N
254
N
O
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
MG
N
267
N
N
N
268
S
C
N
269
N
C
N
270
N
O
N
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
C
Y
275
N
C
Y
276
N
C
Y
277
N
C
N
278
N
O
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
C
N
296
N
C
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
H
N
306
N
H
N
307
N
N
N
308
S
C
N
309
N
C
N
310
N
O
N
311
N
C
N
312
N
O
N
313
N
O
N
314
N
P
N
315
N
O
N
316
N
O
N
317
N
O
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
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
N
C
N
331
N
O
N
332
N
O
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
N
N
341
S
C
N
342
N
C
N
343
N
O
N
344
R
C
N
345
N
O
N
346
N
C
N
347
N
O
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
N
N
358
S
C
N
359
N
C
N
360
N
O
N
361
N
C
Y
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
N
Y
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
N
371
N
O
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
N
N
385
S
C
N
386
N
C
N
387
N
O
N
388
N
C
Y
389
N
C
Y
390
N
C
Y
391
N
C
Y
392
N
C
Y
393
N
C
Y
394
N
C
N
395
N
O
N
396
N
O
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
N
N
409
S
C
N
410
N
C
N
411
N
O
N
412
N
C
N
413
N
C
N
414
N
C
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
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
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
doub
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
doub
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
doub
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
doub
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
sing
N
140
N
doub
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
doub
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
Y
154
N
sing
Y
155
N
doub
Y
156
N
doub
N
157
N
sing
Y
158
N
sing
N
159
N
sing
Y
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
doub
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
doub
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
doub
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
doub
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
doub
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
Y
262
N
doub
Y
263
N
sing
Y
264
N
sing
N
265
N
sing
Y
266
N
doub
N
267
N
sing
Y
268
N
doub
N
269
N
sing
Y
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
doub
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
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
doub
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
doub
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
sing
N
328
N
doub
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
sing
N
344
N
doub
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
Y
349
N
doub
Y
350
N
sing
Y
351
N
sing
N
352
N
sing
Y
353
N
doub
Y
354
N
sing
Y
355
N
sing
N
356
N
sing
Y
357
N
sing
Y
358
N
doub
N
359
N
sing
Y
360
N
doub
N
361
N
sing
Y
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
sing
N
372
N
doub
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
Y
377
N
doub
Y
378
N
sing
Y
379
N
sing
N
380
N
sing
Y
381
N
doub
N
382
N
sing
Y
383
N
doub
N
384
N
sing
Y
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
sing
N
396
N
doub
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
N
407
N
sing
UK
Chem. Biol.
CBOLE2
2050
1879-1301
20
583
593
10.1016/j.chembiol.2013.03.015
23601647
A semisynthetic fusicoccane stabilizes a protein-protein interaction and enhances the expression of K+ channels at the cell surface
2013
10.2210/pdb3p1n/pdb
pdb_00003p1n
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
CCD
2009-02-16
MARMOSAIC 225 mm CCD
SINGLE WAVELENGTH
M
x-ray
1
0.84999
1.0
X10SA
SLS
0.84999
SYNCHROTRON
SLS BEAMLINE X10SA
26501.865
14-3-3 protein sigma
1
man
polymer
856.950
6-mer peptide from Potassium channel subfamily K member 9
1
syn
polymer
24.305
MAGNESIUM ION
3
syn
non-polymer
35.453
CHLORIDE ION
1
syn
non-polymer
18.015
water
408
nat
water
Stratifin, Epithelial cell marker protein 1
TASK-3 peptide
no
yes
AMGSMERASLIQKAKLAEQAERYEDMAAFMKGAVEKGEELS(CSO)EERNLLSVAYKNVVGGQRAAWRVLSSIEQKSNEE
GSEEKGPEVREYREKVETELQGVCDTVLGLLDSHLIKEAGDAESRVFYLKMKGDYYRYLAEVATGDDKKRIIDSARSAYQ
EAMDISKKEMPPTNPIRLGLALNFSVFHYEIANSPEEAISLAKTTFDEAMADLHTLSEDSYKDSTLIMQLLRDNLTLWT
AMGSMERASLIQKAKLAEQAERYEDMAAFMKGAVEKGEELSCEERNLLSVAYKNVVGGQRAAWRVLSSIEQKSNEEGSEE
KGPEVREYREKVETELQGVCDTVLGLLDSHLIKEAGDAESRVFYLKMKGDYYRYLAEVATGDDKKRIIDSARSAYQEAMD
ISKKEMPPTNPIRLGLALNFSVFHYEIANSPEEAISLAKTTFDEAMADLHTLSEDSYKDSTLIMQLLRDNLTLWT
A
polypeptide(L)
no
yes
KRRK(SEP)V
KRRKSV
P
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
human
sample
SFN
9606
Homo sapiens
562
Escherichia coli
Rosetta DE3
Plasmid
pPROEX HTB
1
2.48
50.40
VAPOR DIFFUSION, HANGING DROP
7.4
0.095M HEPES Na-Salt, 25.6% PEG 400, 0.19M CaCl2, 5% Glycerol, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Database references
Data collection
Database references
Derived calculations
Refinement description
Data collection
1
0
2011-10-12
1
1
2017-06-07
1
2
2023-11-01
1
3
2023-12-06
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_chem_comp_atom.atom_id
_chem_comp_bond.atom_id_2
Structure of the 14-3-3 / H+-ATPase plant complex
Binary complex of 14-3-3 sigma and p53 pT387-peptide
Crystal Structure of human 14-3-3 sigma in Complex with Raf1 peptide (6mer)
RCSB
Y
PDBJ
2010-09-30
REL
REL
MG
MAGNESIUM ION
CL
CHLORIDE ION
HOH
water
This sequence occurs naturally in humans.
sample
3LW1
PDB Entry 3LW1
PDB
experimental model
MG
249
3
MG
MG
249
A
CL
250
4
CL
CL
250
A
MG
251
3
MG
MG
251
A
MG
252
3
MG
MG
252
A
HOH
253
5
HOH
HOH
253
A
HOH
254
5
HOH
HOH
254
A
HOH
255
5
HOH
HOH
255
A
HOH
256
5
HOH
HOH
256
A
HOH
257
5
HOH
HOH
257
A
HOH
258
5
HOH
HOH
258
A
HOH
259
5
HOH
HOH
259
A
HOH
260
5
HOH
HOH
260
A
HOH
261
5
HOH
HOH
261
A
HOH
262
5
HOH
HOH
262
A
HOH
263
5
HOH
HOH
263
A
HOH
264
5
HOH
HOH
264
A
HOH
265
5
HOH
HOH
265
A
HOH
266
5
HOH
HOH
266
A
HOH
267
5
HOH
HOH
267
A
HOH
268
5
HOH
HOH
268
A
HOH
269
5
HOH
HOH
269
A
HOH
270
5
HOH
HOH
270
A
HOH
271
5
HOH
HOH
271
A
HOH
272
5
HOH
HOH
272
A
HOH
273
5
HOH
HOH
273
A
HOH
274
5
HOH
HOH
274
A
HOH
275
5
HOH
HOH
275
A
HOH
276
5
HOH
HOH
276
A
HOH
277
5
HOH
HOH
277
A
HOH
278
5
HOH
HOH
278
A
HOH
279
5
HOH
HOH
279
A
HOH
280
5
HOH
HOH
280
A
HOH
281
5
HOH
HOH
281
A
HOH
282
5
HOH
HOH
282
A
HOH
283
5
HOH
HOH
283
A
HOH
284
5
HOH
HOH
284
A
HOH
285
5
HOH
HOH
285
A
HOH
286
5
HOH
HOH
286
A
HOH
287
5
HOH
HOH
287
A
HOH
288
5
HOH
HOH
288
A
HOH
289
5
HOH
HOH
289
A
HOH
290
5
HOH
HOH
290
A
HOH
291
5
HOH
HOH
291
A
HOH
292
5
HOH
HOH
292
A
HOH
293
5
HOH
HOH
293
A
HOH
294
5
HOH
HOH
294
A
HOH
295
5
HOH
HOH
295
A
HOH
296
5
HOH
HOH
296
A
HOH
297
5
HOH
HOH
297
A
HOH
298
5
HOH
HOH
298
A
HOH
299
5
HOH
HOH
299
A
HOH
300
5
HOH
HOH
300
A
HOH
301
5
HOH
HOH
301
A
HOH
302
5
HOH
HOH
302
A
HOH
303
5
HOH
HOH
303
A
HOH
304
5
HOH
HOH
304
A
HOH
305
5
HOH
HOH
305
A
HOH
306
5
HOH
HOH
306
A
HOH
307
5
HOH
HOH
307
A
HOH
308
5
HOH
HOH
308
A
HOH
309
5
HOH
HOH
309
A
HOH
310
5
HOH
HOH
310
A
HOH
311
5
HOH
HOH
311
A
HOH
312
5
HOH
HOH
312
A
HOH
313
5
HOH
HOH
313
A
HOH
314
5
HOH
HOH
314
A
HOH
315
5
HOH
HOH
315
A
HOH
316
5
HOH
HOH
316
A
HOH
317
5
HOH
HOH
317
A
HOH
318
5
HOH
HOH
318
A
HOH
319
5
HOH
HOH
319
A
HOH
320
5
HOH
HOH
320
A
HOH
321
5
HOH
HOH
321
A
HOH
322
5
HOH
HOH
322
A
HOH
323
5
HOH
HOH
323
A
HOH
324
5
HOH
HOH
324
A
HOH
325
5
HOH
HOH
325
A
HOH
326
5
HOH
HOH
326
A
HOH
327
5
HOH
HOH
327
A
HOH
328
5
HOH
HOH
328
A
HOH
329
5
HOH
HOH
329
A
HOH
330
5
HOH
HOH
330
A
HOH
331
5
HOH
HOH
331
A
HOH
332
5
HOH
HOH
332
A
HOH
333
5
HOH
HOH
333
A
HOH
334
5
HOH
HOH
334
A
HOH
335
5
HOH
HOH
335
A
HOH
336
5
HOH
HOH
336
A
HOH
337
5
HOH
HOH
337
A
HOH
338
5
HOH
HOH
338
A
HOH
339
5
HOH
HOH
339
A
HOH
340
5
HOH
HOH
340
A
HOH
341
5
HOH
HOH
341
A
HOH
342
5
HOH
HOH
342
A
HOH
343
5
HOH
HOH
343
A
HOH
344
5
HOH
HOH
344
A
HOH
345
5
HOH
HOH
345
A
HOH
346
5
HOH
HOH
346
A
HOH
347
5
HOH
HOH
347
A
HOH
348
5
HOH
HOH
348
A
HOH
349
5
HOH
HOH
349
A
HOH
350
5
HOH
HOH
350
A
HOH
351
5
HOH
HOH
351
A
HOH
352
5
HOH
HOH
352
A
HOH
353
5
HOH
HOH
353
A
HOH
354
5
HOH
HOH
354
A
HOH
355
5
HOH
HOH
355
A
HOH
356
5
HOH
HOH
356
A
HOH
357
5
HOH
HOH
357
A
HOH
358
5
HOH
HOH
358
A
HOH
359
5
HOH
HOH
359
A
HOH
360
5
HOH
HOH
360
A
HOH
361
5
HOH
HOH
361
A
HOH
362
5
HOH
HOH
362
A
HOH
363
5
HOH
HOH
363
A
HOH
364
5
HOH
HOH
364
A
HOH
365
5
HOH
HOH
365
A
HOH
366
5
HOH
HOH
366
A
HOH
367
5
HOH
HOH
367
A
HOH
368
5
HOH
HOH
368
A
HOH
369
5
HOH
HOH
369
A
HOH
370
5
HOH
HOH
370
A
HOH
371
5
HOH
HOH
371
A
HOH
372
5
HOH
HOH
372
A
HOH
373
5
HOH
HOH
373
A
HOH
374
5
HOH
HOH
374
A
HOH
375
5
HOH
HOH
375
A
HOH
376
5
HOH
HOH
376
A
HOH
377
5
HOH
HOH
377
A
HOH
378
5
HOH
HOH
378
A
HOH
379
5
HOH
HOH
379
A
HOH
380
5
HOH
HOH
380
A
HOH
381
5
HOH
HOH
381
A
HOH
382
5
HOH
HOH
382
A
HOH
383
5
HOH
HOH
383
A
HOH
384
5
HOH
HOH
384
A
HOH
385
5
HOH
HOH
385
A
HOH
386
5
HOH
HOH
386
A
HOH
387
5
HOH
HOH
387
A
HOH
388
5
HOH
HOH
388
A
HOH
389
5
HOH
HOH
389
A
HOH
390
5
HOH
HOH
390
A
HOH
391
5
HOH
HOH
391
A
HOH
392
5
HOH
HOH
392
A
HOH
393
5
HOH
HOH
393
A
HOH
394
5
HOH
HOH
394
A
HOH
395
5
HOH
HOH
395
A
HOH
396
5
HOH
HOH
396
A
HOH
397
5
HOH
HOH
397
A
HOH
398
5
HOH
HOH
398
A
HOH
399
5
HOH
HOH
399
A
HOH
400
5
HOH
HOH
400
A
HOH
401
5
HOH
HOH
401
A
HOH
402
5
HOH
HOH
402
A
HOH
403
5
HOH
HOH
403
A
HOH
404
5
HOH
HOH
404
A
HOH
405
5
HOH
HOH
405
A
HOH
406
5
HOH
HOH
406
A
HOH
407
5
HOH
HOH
407
A
HOH
408
5
HOH
HOH
408
A
HOH
409
5
HOH
HOH
409
A
HOH
410
5
HOH
HOH
410
A
HOH
411
5
HOH
HOH
411
A
HOH
412
5
HOH
HOH
412
A
HOH
413
5
HOH
HOH
413
A
HOH
414
5
HOH
HOH
414
A
HOH
415
5
HOH
HOH
415
A
HOH
416
5
HOH
HOH
416
A
HOH
417
5
HOH
HOH
417
A
HOH
418
5
HOH
HOH
418
A
HOH
419
5
HOH
HOH
419
A
HOH
420
5
HOH
HOH
420
A
HOH
421
5
HOH
HOH
421
A
HOH
422
5
HOH
HOH
422
A
HOH
423
5
HOH
HOH
423
A
HOH
424
5
HOH
HOH
424
A
HOH
425
5
HOH
HOH
425
A
HOH
426
5
HOH
HOH
426
A
HOH
427
5
HOH
HOH
427
A
HOH
428
5
HOH
HOH
428
A
HOH
429
5
HOH
HOH
429
A
HOH
430
5
HOH
HOH
430
A
HOH
431
5
HOH
HOH
431
A
HOH
432
5
HOH
HOH
432
A
HOH
433
5
HOH
HOH
433
A
HOH
434
5
HOH
HOH
434
A
HOH
435
5
HOH
HOH
435
A
HOH
436
5
HOH
HOH
436
A
HOH
437
5
HOH
HOH
437
A
HOH
438
5
HOH
HOH
438
A
HOH
439
5
HOH
HOH
439
A
HOH
440
5
HOH
HOH
440
A
HOH
441
5
HOH
HOH
441
A
HOH
442
5
HOH
HOH
442
A
HOH
443
5
HOH
HOH
443
A
HOH
444
5
HOH
HOH
444
A
HOH
445
5
HOH
HOH
445
A
HOH
446
5
HOH
HOH
446
A
HOH
447
5
HOH
HOH
447
A
HOH
448
5
HOH
HOH
448
A
HOH
449
5
HOH
HOH
449
A
HOH
450
5
HOH
HOH
450
A
HOH
451
5
HOH
HOH
451
A
HOH
452
5
HOH
HOH
452
A
HOH
453
5
HOH
HOH
453
A
HOH
454
5
HOH
HOH
454
A
HOH
455
5
HOH
HOH
455
A
HOH
456
5
HOH
HOH
456
A
HOH
457
5
HOH
HOH
457
A
HOH
458
5
HOH
HOH
458
A
HOH
459
5
HOH
HOH
459
A
HOH
460
5
HOH
HOH
460
A
HOH
461
5
HOH
HOH
461
A
HOH
462
5
HOH
HOH
462
A
HOH
463
5
HOH
HOH
463
A
HOH
464
5
HOH
HOH
464
A
HOH
465
5
HOH
HOH
465
A
HOH
466
5
HOH
HOH
466
A
HOH
467
5
HOH
HOH
467
A
HOH
468
5
HOH
HOH
468
A
HOH
469
5
HOH
HOH
469
A
HOH
470
5
HOH
HOH
470
A
HOH
471
5
HOH
HOH
471
A
HOH
472
5
HOH
HOH
472
A
HOH
473
5
HOH
HOH
473
A
HOH
474
5
HOH
HOH
474
A
HOH
475
5
HOH
HOH
475
A
HOH
476
5
HOH
HOH
476
A
HOH
477
5
HOH
HOH
477
A
HOH
478
5
HOH
HOH
478
A
HOH
479
5
HOH
HOH
479
A
HOH
480
5
HOH
HOH
480
A
HOH
481
5
HOH
HOH
481
A
HOH
482
5
HOH
HOH
482
A
HOH
483
5
HOH
HOH
483
A
HOH
484
5
HOH
HOH
484
A
HOH
485
5
HOH
HOH
485
A
HOH
486
5
HOH
HOH
486
A
HOH
487
5
HOH
HOH
487
A
HOH
488
5
HOH
HOH
488
A
HOH
489
5
HOH
HOH
489
A
HOH
490
5
HOH
HOH
490
A
HOH
491
5
HOH
HOH
491
A
HOH
492
5
HOH
HOH
492
A
HOH
493
5
HOH
HOH
493
A
HOH
494
5
HOH
HOH
494
A
HOH
495
5
HOH
HOH
495
A
HOH
496
5
HOH
HOH
496
A
HOH
497
5
HOH
HOH
497
A
HOH
498
5
HOH
HOH
498
A
HOH
499
5
HOH
HOH
499
A
HOH
500
5
HOH
HOH
500
A
HOH
501
5
HOH
HOH
501
A
HOH
502
5
HOH
HOH
502
A
HOH
503
5
HOH
HOH
503
A
HOH
504
5
HOH
HOH
504
A
HOH
505
5
HOH
HOH
505
A
HOH
506
5
HOH
HOH
506
A
HOH
507
5
HOH
HOH
507
A
HOH
508
5
HOH
HOH
508
A
HOH
509
5
HOH
HOH
509
A
HOH
510
5
HOH
HOH
510
A
HOH
511
5
HOH
HOH
511
A
HOH
512
5
HOH
HOH
512
A
HOH
513
5
HOH
HOH
513
A
HOH
514
5
HOH
HOH
514
A
HOH
515
5
HOH
HOH
515
A
HOH
516
5
HOH
HOH
516
A
HOH
517
5
HOH
HOH
517
A
HOH
518
5
HOH
HOH
518
A
HOH
519
5
HOH
HOH
519
A
HOH
520
5
HOH
HOH
520
A
HOH
521
5
HOH
HOH
521
A
HOH
522
5
HOH
HOH
522
A
HOH
523
5
HOH
HOH
523
A
HOH
524
5
HOH
HOH
524
A
HOH
525
5
HOH
HOH
525
A
HOH
526
5
HOH
HOH
526
A
HOH
527
5
HOH
HOH
527
A
HOH
528
5
HOH
HOH
528
A
HOH
529
5
HOH
HOH
529
A
HOH
530
5
HOH
HOH
530
A
HOH
531
5
HOH
HOH
531
A
HOH
532
5
HOH
HOH
532
A
HOH
533
5
HOH
HOH
533
A
HOH
534
5
HOH
HOH
534
A
HOH
535
5
HOH
HOH
535
A
HOH
536
5
HOH
HOH
536
A
HOH
537
5
HOH
HOH
537
A
HOH
538
5
HOH
HOH
538
A
HOH
539
5
HOH
HOH
539
A
HOH
540
5
HOH
HOH
540
A
HOH
541
5
HOH
HOH
541
A
HOH
542
5
HOH
HOH
542
A
HOH
543
5
HOH
HOH
543
A
HOH
544
5
HOH
HOH
544
A
HOH
545
5
HOH
HOH
545
A
HOH
546
5
HOH
HOH
546
A
HOH
547
5
HOH
HOH
547
A
HOH
548
5
HOH
HOH
548
A
HOH
549
5
HOH
HOH
549
A
HOH
550
5
HOH
HOH
550
A
HOH
551
5
HOH
HOH
551
A
HOH
552
5
HOH
HOH
552
A
HOH
553
5
HOH
HOH
553
A
HOH
554
5
HOH
HOH
554
A
HOH
555
5
HOH
HOH
555
A
HOH
556
5
HOH
HOH
556
A
HOH
557
5
HOH
HOH
557
A
HOH
558
5
HOH
HOH
558
A
HOH
559
5
HOH
HOH
559
A
HOH
560
5
HOH
HOH
560
A
HOH
561
5
HOH
HOH
561
A
HOH
562
5
HOH
HOH
562
A
HOH
563
5
HOH
HOH
563
A
HOH
564
5
HOH
HOH
564
A
HOH
565
5
HOH
HOH
565
A
HOH
566
5
HOH
HOH
566
A
HOH
567
5
HOH
HOH
567
A
HOH
568
5
HOH
HOH
568
A
HOH
569
5
HOH
HOH
569
A
HOH
570
5
HOH
HOH
570
A
HOH
571
5
HOH
HOH
571
A
HOH
572
5
HOH
HOH
572
A
HOH
573
5
HOH
HOH
573
A
HOH
574
5
HOH
HOH
574
A
HOH
575
5
HOH
HOH
575
A
HOH
576
5
HOH
HOH
576
A
HOH
577
5
HOH
HOH
577
A
HOH
578
5
HOH
HOH
578
A
HOH
579
5
HOH
HOH
579
A
HOH
580
5
HOH
HOH
580
A
HOH
581
5
HOH
HOH
581
A
HOH
582
5
HOH
HOH
582
A
HOH
583
5
HOH
HOH
583
A
HOH
584
5
HOH
HOH
584
A
HOH
585
5
HOH
HOH
585
A
HOH
586
5
HOH
HOH
586
A
HOH
587
5
HOH
HOH
587
A
HOH
588
5
HOH
HOH
588
A
HOH
589
5
HOH
HOH
589
A
HOH
590
5
HOH
HOH
590
A
HOH
591
5
HOH
HOH
591
A
HOH
592
5
HOH
HOH
592
A
HOH
593
5
HOH
HOH
593
A
HOH
594
5
HOH
HOH
594
A
HOH
595
5
HOH
HOH
595
A
HOH
596
5
HOH
HOH
596
A
HOH
597
5
HOH
HOH
597
A
HOH
598
5
HOH
HOH
598
A
HOH
599
5
HOH
HOH
599
A
HOH
600
5
HOH
HOH
600
A
HOH
601
5
HOH
HOH
601
A
HOH
602
5
HOH
HOH
602
A
HOH
603
5
HOH
HOH
603
A
HOH
604
5
HOH
HOH
604
A
HOH
605
5
HOH
HOH
605
A
HOH
606
5
HOH
HOH
606
A
HOH
607
5
HOH
HOH
607
A
HOH
608
5
HOH
HOH
608
A
HOH
609
5
HOH
HOH
609
A
HOH
610
5
HOH
HOH
610
A
HOH
611
5
HOH
HOH
611
A
HOH
612
5
HOH
HOH
612
A
HOH
613
5
HOH
HOH
613
A
HOH
614
5
HOH
HOH
614
A
HOH
615
5
HOH
HOH
615
A
HOH
616
5
HOH
HOH
616
A
HOH
617
5
HOH
HOH
617
A
HOH
618
5
HOH
HOH
618
A
HOH
619
5
HOH
HOH
619
A
HOH
620
5
HOH
HOH
620
A
HOH
621
5
HOH
HOH
621
A
HOH
622
5
HOH
HOH
622
A
HOH
623
5
HOH
HOH
623
A
HOH
624
5
HOH
HOH
624
A
HOH
625
5
HOH
HOH
625
A
HOH
626
5
HOH
HOH
626
A
HOH
627
5
HOH
HOH
627
A
HOH
628
5
HOH
HOH
628
A
HOH
629
5
HOH
HOH
629
A
HOH
630
5
HOH
HOH
630
A
HOH
631
5
HOH
HOH
631
A
HOH
632
5
HOH
HOH
632
A
HOH
633
5
HOH
HOH
633
A
HOH
634
5
HOH
HOH
634
A
HOH
635
5
HOH
HOH
635
A
HOH
636
5
HOH
HOH
636
A
HOH
637
5
HOH
HOH
637
A
HOH
638
5
HOH
HOH
638
A
HOH
639
5
HOH
HOH
639
A
HOH
640
5
HOH
HOH
640
A
HOH
375
5
HOH
HOH
375
P
HOH
376
5
HOH
HOH
376
P
HOH
377
5
HOH
HOH
377
P
HOH
378
5
HOH
HOH
378
P
HOH
379
5
HOH
HOH
379
P
HOH
380
5
HOH
HOH
380
P
HOH
381
5
HOH
HOH
381
P
HOH
382
5
HOH
HOH
382
P
HOH
383
5
HOH
HOH
383
P
HOH
384
5
HOH
HOH
384
P
HOH
385
5
HOH
HOH
385
P
HOH
386
5
HOH
HOH
386
P
HOH
387
5
HOH
HOH
387
P
HOH
388
5
HOH
HOH
388
P
HOH
389
5
HOH
HOH
389
P
HOH
390
5
HOH
HOH
390
P
HOH
391
5
HOH
HOH
391
P
HOH
392
5
HOH
HOH
392
P
HOH
393
5
HOH
HOH
393
P
HOH
394
5
HOH
HOH
394
P
ALA
-3
n
1
ALA
-3
A
MET
-2
n
2
MET
-2
A
GLY
-1
n
3
GLY
-1
A
SER
0
n
4
SER
0
A
MET
1
n
5
MET
1
A
GLU
2
n
6
GLU
2
A
ARG
3
n
7
ARG
3
A
ALA
4
n
8
ALA
4
A
SER
5
n
9
SER
5
A
LEU
6
n
10
LEU
6
A
ILE
7
n
11
ILE
7
A
GLN
8
n
12
GLN
8
A
LYS
9
n
13
LYS
9
A
ALA
10
n
14
ALA
10
A
LYS
11
n
15
LYS
11
A
LEU
12
n
16
LEU
12
A
ALA
13
n
17
ALA
13
A
GLU
14
n
18
GLU
14
A
GLN
15
n
19
GLN
15
A
ALA
16
n
20
ALA
16
A
GLU
17
n
21
GLU
17
A
ARG
18
n
22
ARG
18
A
TYR
19
n
23
TYR
19
A
GLU
20
n
24
GLU
20
A
ASP
21
n
25
ASP
21
A
MET
22
n
26
MET
22
A
ALA
23
n
27
ALA
23
A
ALA
24
n
28
ALA
24
A
PHE
25
n
29
PHE
25
A
MET
26
n
30
MET
26
A
LYS
27
n
31
LYS
27
A
GLY
28
n
32
GLY
28
A
ALA
29
n
33
ALA
29
A
VAL
30
n
34
VAL
30
A
GLU
31
n
35
GLU
31
A
LYS
32
n
36
LYS
32
A
GLY
33
n
37
GLY
33
A
GLU
34
n
38
GLU
34
A
GLU
35
n
39
GLU
35
A
LEU
36
n
40
LEU
36
A
SER
37
n
41
SER
37
A
CSO
38
n
42
CSO
38
A
GLU
39
n
43
GLU
39
A
GLU
40
n
44
GLU
40
A
ARG
41
n
45
ARG
41
A
ASN
42
n
46
ASN
42
A
LEU
43
n
47
LEU
43
A
LEU
44
n
48
LEU
44
A
SER
45
n
49
SER
45
A
VAL
46
n
50
VAL
46
A
ALA
47
n
51
ALA
47
A
TYR
48
n
52
TYR
48
A
LYS
49
n
53
LYS
49
A
ASN
50
n
54
ASN
50
A
VAL
51
n
55
VAL
51
A
VAL
52
n
56
VAL
52
A
GLY
53
n
57
GLY
53
A
GLY
54
n
58
GLY
54
A
GLN
55
n
59
GLN
55
A
ARG
56
n
60
ARG
56
A
ALA
57
n
61
ALA
57
A
ALA
58
n
62
ALA
58
A
TRP
59
n
63
TRP
59
A
ARG
60
n
64
ARG
60
A
VAL
61
n
65
VAL
61
A
LEU
62
n
66
LEU
62
A
SER
63
n
67
SER
63
A
SER
64
n
68
SER
64
A
ILE
65
n
69
ILE
65
A
GLU
66
n
70
GLU
66
A
GLN
67
n
71
GLN
67
A
LYS
68
n
72
LYS
68
A
SER
69
n
73
SER
69
A
ASN
70
n
74
ASN
70
A
GLU
71
n
75
GLU
71
A
GLU
72
n
76
GLU
72
A
GLY
73
n
77
GLY
73
A
SER
74
n
78
SER
74
A
GLU
75
n
79
GLU
75
A
GLU
76
n
80
GLU
76
A
LYS
77
n
81
LYS
77
A
GLY
78
n
82
GLY
78
A
PRO
79
n
83
PRO
79
A
GLU
80
n
84
GLU
80
A
VAL
81
n
85
VAL
81
A
ARG
82
n
86
ARG
82
A
GLU
83
n
87
GLU
83
A
TYR
84
n
88
TYR
84
A
ARG
85
n
89
ARG
85
A
GLU
86
n
90
GLU
86
A
LYS
87
n
91
LYS
87
A
VAL
88
n
92
VAL
88
A
GLU
89
n
93
GLU
89
A
THR
90
n
94
THR
90
A
GLU
91
n
95
GLU
91
A
LEU
92
n
96
LEU
92
A
GLN
93
n
97
GLN
93
A
GLY
94
n
98
GLY
94
A
VAL
95
n
99
VAL
95
A
CYS
96
n
100
CYS
96
A
ASP
97
n
101
ASP
97
A
THR
98
n
102
THR
98
A
VAL
99
n
103
VAL
99
A
LEU
100
n
104
LEU
100
A
GLY
101
n
105
GLY
101
A
LEU
102
n
106
LEU
102
A
LEU
103
n
107
LEU
103
A
ASP
104
n
108
ASP
104
A
SER
105
n
109
SER
105
A
HIS
106
n
110
HIS
106
A
LEU
107
n
111
LEU
107
A
ILE
108
n
112
ILE
108
A
LYS
109
n
113
LYS
109
A
GLU
110
n
114
GLU
110
A
ALA
111
n
115
ALA
111
A
GLY
112
n
116
GLY
112
A
ASP
113
n
117
ASP
113
A
ALA
114
n
118
ALA
114
A
GLU
115
n
119
GLU
115
A
SER
116
n
120
SER
116
A
ARG
117
n
121
ARG
117
A
VAL
118
n
122
VAL
118
A
PHE
119
n
123
PHE
119
A
TYR
120
n
124
TYR
120
A
LEU
121
n
125
LEU
121
A
LYS
122
n
126
LYS
122
A
MET
123
n
127
MET
123
A
LYS
124
n
128
LYS
124
A
GLY
125
n
129
GLY
125
A
ASP
126
n
130
ASP
126
A
TYR
127
n
131
TYR
127
A
TYR
128
n
132
TYR
128
A
ARG
129
n
133
ARG
129
A
TYR
130
n
134
TYR
130
A
LEU
131
n
135
LEU
131
A
ALA
132
n
136
ALA
132
A
GLU
133
n
137
GLU
133
A
VAL
134
n
138
VAL
134
A
ALA
135
n
139
ALA
135
A
THR
136
n
140
THR
136
A
GLY
137
n
141
GLY
137
A
ASP
138
n
142
ASP
138
A
ASP
139
n
143
ASP
139
A
LYS
140
n
144
LYS
140
A
LYS
141
n
145
LYS
141
A
ARG
142
n
146
ARG
142
A
ILE
143
n
147
ILE
143
A
ILE
144
n
148
ILE
144
A
ASP
145
n
149
ASP
145
A
SER
146
n
150
SER
146
A
ALA
147
n
151
ALA
147
A
ARG
148
n
152
ARG
148
A
SER
149
n
153
SER
149
A
ALA
150
n
154
ALA
150
A
TYR
151
n
155
TYR
151
A
GLN
152
n
156
GLN
152
A
GLU
153
n
157
GLU
153
A
ALA
154
n
158
ALA
154
A
MET
155
n
159
MET
155
A
ASP
156
n
160
ASP
156
A
ILE
157
n
161
ILE
157
A
SER
158
n
162
SER
158
A
LYS
159
n
163
LYS
159
A
LYS
160
n
164
LYS
160
A
GLU
161
n
165
GLU
161
A
MET
162
n
166
MET
162
A
PRO
163
n
167
PRO
163
A
PRO
164
n
168
PRO
164
A
THR
165
n
169
THR
165
A
ASN
166
n
170
ASN
166
A
PRO
167
n
171
PRO
167
A
ILE
168
n
172
ILE
168
A
ARG
169
n
173
ARG
169
A
LEU
170
n
174
LEU
170
A
GLY
171
n
175
GLY
171
A
LEU
172
n
176
LEU
172
A
ALA
173
n
177
ALA
173
A
LEU
174
n
178
LEU
174
A
ASN
175
n
179
ASN
175
A
PHE
176
n
180
PHE
176
A
SER
177
n
181
SER
177
A
VAL
178
n
182
VAL
178
A
PHE
179
n
183
PHE
179
A
HIS
180
n
184
HIS
180
A
TYR
181
n
185
TYR
181
A
GLU
182
n
186
GLU
182
A
ILE
183
n
187
ILE
183
A
ALA
184
n
188
ALA
184
A
ASN
185
n
189
ASN
185
A
SER
186
n
190
SER
186
A
PRO
187
n
191
PRO
187
A
GLU
188
n
192
GLU
188
A
GLU
189
n
193
GLU
189
A
ALA
190
n
194
ALA
190
A
ILE
191
n
195
ILE
191
A
SER
192
n
196
SER
192
A
LEU
193
n
197
LEU
193
A
ALA
194
n
198
ALA
194
A
LYS
195
n
199
LYS
195
A
THR
196
n
200
THR
196
A
THR
197
n
201
THR
197
A
PHE
198
n
202
PHE
198
A
ASP
199
n
203
ASP
199
A
GLU
200
n
204
GLU
200
A
ALA
201
n
205
ALA
201
A
MET
202
n
206
MET
202
A
ALA
203
n
207
ALA
203
A
ASP
204
n
208
ASP
204
A
LEU
205
n
209
LEU
205
A
HIS
206
n
210
HIS
206
A
THR
207
n
211
THR
207
A
LEU
208
n
212
LEU
208
A
SER
209
n
213
SER
209
A
GLU
210
n
214
GLU
210
A
ASP
211
n
215
ASP
211
A
SER
212
n
216
SER
212
A
TYR
213
n
217
TYR
213
A
LYS
214
n
218
LYS
214
A
ASP
215
n
219
ASP
215
A
SER
216
n
220
SER
216
A
THR
217
n
221
THR
217
A
LEU
218
n
222
LEU
218
A
ILE
219
n
223
ILE
219
A
MET
220
n
224
MET
220
A
GLN
221
n
225
GLN
221
A
LEU
222
n
226
LEU
222
A
LEU
223
n
227
LEU
223
A
ARG
224
n
228
ARG
224
A
ASP
225
n
229
ASP
225
A
ASN
226
n
230
ASN
226
A
LEU
227
n
231
LEU
227
A
THR
228
n
232
THR
228
A
LEU
229
n
233
LEU
229
A
TRP
230
n
234
TRP
230
A
THR
231
n
235
THR
231
A
LYS
369
n
1
LYS
369
P
ARG
370
n
2
ARG
370
P
ARG
371
n
3
ARG
371
P
LYS
372
n
4
LYS
372
P
SEP
373
n
5
SEP
373
P
VAL
374
n
6
VAL
374
P
author_and_software_defined_assembly
PISA
4
tetrameric
4040
-11
23680
A
GLU
2
A
OE2
GLU
6
1_555
A
MG
251
E
MG
MG
1_555
A
HOH
425
G
O
HOH
1_555
80.5
A
GLU
2
A
OE2
GLU
6
1_555
A
MG
251
E
MG
MG
1_555
A
HOH
578
G
O
HOH
1_555
90.6
A
HOH
425
G
O
HOH
1_555
A
MG
251
E
MG
MG
1_555
A
HOH
578
G
O
HOH
1_555
66.3
A
GLU
35
A
OE2
GLU
39
1_555
A
MG
252
F
MG
MG
1_555
A
GLU
35
A
OE1
GLU
39
1_555
50.3
A
GLU
35
A
OE2
GLU
39
1_555
A
MG
252
F
MG
MG
1_555
A
GLU
110
A
O
GLU
114
1_555
88.1
A
GLU
35
A
OE1
GLU
39
1_555
A
MG
252
F
MG
MG
1_555
A
GLU
110
A
O
GLU
114
1_555
84.6
A
GLU
35
A
OE2
GLU
39
1_555
A
MG
252
F
MG
MG
1_555
A
HOH
528
G
O
HOH
1_555
80.0
A
GLU
35
A
OE1
GLU
39
1_555
A
MG
252
F
MG
MG
1_555
A
HOH
528
G
O
HOH
1_555
129.5
A
GLU
110
A
O
GLU
114
1_555
A
MG
252
F
MG
MG
1_555
A
HOH
528
G
O
HOH
1_555
86.3
A
GLU
161
A
O
GLU
165
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
369
G
O
HOH
1_555
153.3
A
GLU
161
A
O
GLU
165
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
399
G
O
HOH
1_555
81.7
A
HOH
369
G
O
HOH
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
399
G
O
HOH
1_555
72.9
A
GLU
161
A
O
GLU
165
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
413
G
O
HOH
1_555
81.5
A
HOH
369
G
O
HOH
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
413
G
O
HOH
1_555
99.7
A
HOH
399
G
O
HOH
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
413
G
O
HOH
1_555
75.9
A
GLU
161
A
O
GLU
165
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
492
G
O
HOH
1_555
78.6
A
HOH
369
G
O
HOH
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
492
G
O
HOH
1_555
91.0
A
HOH
399
G
O
HOH
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
492
G
O
HOH
1_555
85.2
A
HOH
413
G
O
HOH
1_555
A
MG
249
C
MG
MG
1_555
A
HOH
492
G
O
HOH
1_555
154.3
A
CSO
38
S-HYDROXYCYSTEINE
A
CSO
42
CYS
P
SEP
373
PHOSPHOSERINE
B
SEP
5
SER
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
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_555
x,-y,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
1
A
CG
GLU
72
A
CG
GLU
76
1
Y
1
A
CD
GLU
72
A
CD
GLU
76
1
Y
1
A
OE1
GLU
72
A
OE1
GLU
76
1
Y
1
A
OE2
GLU
72
A
OE2
GLU
76
1
Y
1
A
CG
GLU
76
A
CG
GLU
80
1
Y
1
A
CD
GLU
76
A
CD
GLU
80
1
Y
1
A
OE1
GLU
76
A
OE1
GLU
80
1
Y
1
A
OE2
GLU
76
A
OE2
GLU
80
1
Y
1
A
CG
LYS
77
A
CG
LYS
81
1
Y
1
A
CD
LYS
77
A
CD
LYS
81
1
Y
1
A
CE
LYS
77
A
CE
LYS
81
1
Y
1
A
NZ
LYS
77
A
NZ
LYS
81
1
Y
1
A
CD
LYS
214
A
CD
LYS
218
1
Y
1
A
CE
LYS
214
A
CE
LYS
218
1
Y
1
A
NZ
LYS
214
A
NZ
LYS
218
1
Y
1
P
CG
LYS
369
B
CG
LYS
1
1
Y
1
P
CD
LYS
369
B
CD
LYS
1
1
Y
1
P
CE
LYS
369
B
CE
LYS
1
1
Y
1
P
NZ
LYS
369
B
NZ
LYS
1
1
Y
1
A
A
NH1
OE2
ARG
GLU
85
86
1.14
B
1
A
A
O
O
HOH
HOH
291
424
1.20
1
A
A
OE1
O
GLU
HOH
110
393
1.46
A
1
A
A
NE2
O
GLN
HOH
8
517
1.69
B
1
A
A
OD1
O
ASP
HOH
139
397
1.78
B
1
A
A
O
O
HOH
HOH
329
368
1.99
1
A
A
OG
O
SER
HOH
177
441
1.99
B
1
A
A
OH
O
TYR
HOH
19
265
2.02
B
1
A
A
O
O
HOH
HOH
401
402
2.10
1
A
A
O
O
HOH
HOH
406
407
2.15
1
A
A
ND2
O
ASN
HOH
50
600
2.18
B
1
4.29
0.50
120.30
124.59
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
3
3
3
N
1
-4.90
0.50
120.30
115.40
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
3
3
3
N
1
-7.27
0.90
118.30
111.03
A
A
A
CB
CG
OD2
ASP
ASP
ASP
21
21
21
N
1
8.80
1.20
123.30
132.10
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
31
31
31
N
1
4.69
0.50
120.30
124.99
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
41
41
41
N
1
-6.36
0.50
120.30
113.94
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
41
41
41
N
1
3.39
0.50
120.30
123.69
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
56
56
56
N
1
-3.33
0.50
120.30
116.97
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
56
56
56
N
1
5.94
0.50
120.30
126.24
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
82
82
82
N
1
-3.05
0.50
120.30
117.25
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
82
82
82
N
1
-3.82
0.50
120.30
116.48
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
85
85
85
N
1
-5.55
0.90
118.30
112.75
A
A
A
CB
CG
OD2
ASP
ASP
ASP
97
97
97
N
1
-6.16
0.90
118.30
112.14
A
A
A
CB
CG
OD2
ASP
ASP
ASP
104
104
104
N
1
-4.74
0.70
120.80
116.06
A
A
A
CB
CG
CD2
PHE
PHE
PHE
119
119
119
N
1
-8.70
1.20
123.30
114.60
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
133
133
133
N
1
7.47
1.10
119.40
126.87
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
148
148
148
A
A
A
N
1
-8.19
0.50
120.30
112.11
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
148
148
148
A
A
A
N
1
-4.31
0.50
120.30
115.99
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
169
169
169
N
1
-4.31
0.70
120.80
116.49
A
A
A
CB
CG
CD2
PHE
PHE
PHE
176
176
176
N
1
-6.02
0.90
118.30
112.28
A
A
A
CB
CG
OD1
ASP
ASP
ASP
215
215
215
N
1
-5.79
0.90
118.30
112.51
A
A
A
CB
CG
OD2
ASP
ASP
ASP
225
225
225
N
1
-13.38
1.90
111.40
98.02
P
P
P
CB
CA
C
VAL
VAL
VAL
374
374
374
A
A
N
1
A
A
CD1
CE1
PHE
PHE
119
119
0.149
0.020
1.388
1.537
N
1
A
A
CZ
NH1
ARG
ARG
148
148
0.079
0.013
1.326
1.405
A
A
N
1
A
A
CZ
NH2
ARG
ARG
148
148
0.079
0.013
1.326
1.405
A
A
N
1
A
A
CZ
CE2
TYR
TYR
181
181
-0.096
0.013
1.381
1.285
N
1
A
A
CB
CG
GLU
GLU
182
182
-0.161
0.019
1.517
1.356
N
1
A
A
OE2
O
GLU
HOH
75
413
2.06
B
1_555
7_455
1
A
A
NZ
O
LYS
HOH
195
534
2.14
B
1_555
6_445
1
A
A
O
O
HOH
HOH
538
538
2.17
1_555
3_454
1
A
ARG
18
-108.00
78.40
1
A
HIS
106
-145.88
37.11
17.035
0.26
0.00
0.00
0.14
0.00
-0.40
0.972
0.960
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.17449
0.14818
0.14949
1.40
45.50
2851
57021
54169
5.0
100.00
0.746
0.031
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.054
0.80
0.80
1.40
PDB Entry 3LW1
MAXIMUM LIKELIHOOD
MASK
1.40
45.50
408
2305
4
0
1893
0.029
0.022
2254
2.553
1.991
3115
11.720
5.060
333
36.414
24.909
110
13.626
15.033
460
14.209
15.000
17
0.152
0.200
350
0.014
0.020
1750
1.357
1.500
1371
2.295
2.000
2256
3.584
3.000
883
5.682
4.500
809
0.207
0.191
1.436
208
3968
3968
20
100.00
19.517
1.40
45.5
3P1N
57109
57021
-3.0
-3.0
0.077
1
15.89
6.59
99.8
0.347
1.40
1.45
5.22
5646
1
4.59
99.8
data collection
PRO
DC
phasing
PHASER
refinement
REFMAC
5.5.0109
data reduction
XDS
data scaling
XSCALE
Crystal structure of human 14-3-3 sigma in complex with TASK-3 peptide
1
N
N
2
N
N
3
N
N
4
N
N
3
N
N
3
N
N
5
N
N
5
N
N
A
GLU
2
A
GLU
6
HELX_P
A
ALA
16
A
ALA
20
1
1
15
A
ARG
18
A
ARG
22
HELX_P
A
LYS
32
A
LYS
36
1
2
15
A
SER
37
A
SER
41
HELX_P
A
ASN
70
A
ASN
74
1
3
34
A
PRO
79
A
PRO
83
HELX_P
A
SER
105
A
SER
109
1
4
27
A
HIS
106
A
HIS
110
HELX_P
A
ALA
111
A
ALA
115
1
5
6
A
ASP
113
A
ASP
117
HELX_P
A
ALA
135
A
ALA
139
1
6
23
A
ASP
139
A
ASP
143
HELX_P
A
MET
162
A
MET
166
1
7
24
A
ASN
166
A
ASN
170
HELX_P
A
ILE
183
A
ILE
187
1
8
18
A
SER
186
A
SER
190
HELX_P
A
ALA
203
A
ALA
207
1
9
18
A
ASP
204
A
ASP
208
HELX_P
A
LEU
208
A
LEU
212
5
10
5
A
SER
209
A
SER
213
HELX_P
A
THR
231
A
THR
235
1
11
23
covale
1.339
both
A
SER
37
A
C
SER
41
1_555
A
CSO
38
A
N
CSO
42
1_555
covale
1.303
both
A
CSO
38
A
C
CSO
42
1_555
A
GLU
39
A
N
GLU
43
1_555
covale
1.340
both
P
LYS
372
B
C
LYS
4
1_555
P
SEP
373
B
N
SEP
5
1_555
covale
1.315
both
P
SEP
373
B
C
SEP
5
1_555
P
VAL
374
B
N
VAL
6
1_555
metalc
2.182
A
GLU
2
A
OE2
GLU
6
1_555
A
MG
251
E
MG
MG
1_555
metalc
2.445
A
GLU
35
A
OE2
GLU
39
1_555
A
MG
252
F
MG
MG
1_555
metalc
2.584
A
GLU
35
A
OE1
GLU
39
1_555
A
MG
252
F
MG
MG
1_555
metalc
2.252
A
GLU
110
A
O
GLU
114
1_555
A
MG
252
F
MG
MG
1_555
metalc
2.256
A
GLU
161
A
O
GLU
165
1_555
A
MG
249
C
MG
MG
1_555
metalc
2.255
A
MG
249
C
MG
MG
1_555
A
HOH
369
G
O
HOH
1_555
metalc
2.485
A
MG
249
C
MG
MG
1_555
A
HOH
399
G
O
HOH
1_555
metalc
2.233
A
MG
249
C
MG
MG
1_555
A
HOH
413
G
O
HOH
1_555
metalc
2.538
A
MG
249
C
MG
MG
1_555
A
HOH
492
G
O
HOH
1_555
metalc
2.737
A
MG
251
E
MG
MG
1_555
A
HOH
425
G
O
HOH
1_555
metalc
2.127
A
MG
251
E
MG
MG
1_555
A
HOH
578
G
O
HOH
1_555
metalc
2.365
A
MG
252
F
MG
MG
1_555
A
HOH
528
G
O
HOH
1_555
PEPTIDE BINDING PROTEIN
Helical protein, Phosphoprotein, Adapter protein, Peptide binding protein, Nucleus
A
SER
105
A
SER
109
1
A
HIS
106
A
HIS
110
7.76
1433S_HUMAN
UNP
1
1
P31947
MERASLIQKAKLAEQAERYEDMAAFMKGAVEKGEELSCEERNLLSVAYKNVVGGQRAAWRVLSSIEQKSNEEGSEEKGPE
VREYREKVETELQGVCDTVLGLLDSHLIKEAGDAESRVFYLKMKGDYYRYLAEVATGDDKKRIIDSARSAYQEAMDISKK
EMPPTNPIRLGLALNFSVFHYEIANSPEEAISLAKTTFDEAMADLHTLSEDSYKDSTLIMQLLRDNLTLWT
KCNK9_HUMAN
UNP
2
369
Q9NPC2
KRRKSV
1
231
3P1N
1
231
P31947
A
1
5
235
369
374
3P1N
369
374
Q9NPC2
P
2
1
6
1
expression tag
ALA
-3
3P1N
A
P31947
UNP
1
1
expression tag
MET
-2
3P1N
A
P31947
UNP
2
1
expression tag
GLY
-1
3P1N
A
P31947
UNP
3
1
expression tag
SER
0
3P1N
A
P31947
UNP
4
BINDING SITE FOR RESIDUE MG A 249
A
MG
249
Software
6
BINDING SITE FOR RESIDUE CL A 250
A
CL
250
Software
2
BINDING SITE FOR RESIDUE MG A 251
A
MG
251
Software
6
BINDING SITE FOR RESIDUE MG A 252
A
MG
252
Software
6
A
GLU
75
A
GLU
79
6
7_445
A
GLU
161
A
GLU
165
6
1_555
A
HOH
369
G
HOH
6
1_555
A
HOH
399
G
HOH
6
1_555
A
HOH
413
G
HOH
6
1_555
A
HOH
492
G
HOH
6
1_555
A
LYS
9
A
LYS
13
2
4_555
A
HOH
514
G
HOH
2
1_555
A
GLU
2
A
GLU
6
6
1_555
A
GLU
2
A
GLU
6
6
3_454
A
HOH
425
G
HOH
6
1_555
A
HOH
425
G
HOH
6
3_454
A
HOH
578
G
HOH
6
1_555
A
HOH
578
G
HOH
6
3_454
A
GLU
35
A
GLU
39
6
1_555
A
GLU
110
A
GLU
114
6
1_555
A
GLU
188
A
GLU
192
6
6_444
A
HOH
332
G
HOH
6
6_444
A
HOH
528
G
HOH
6
1_555
A
HOH
593
G
HOH
6
6_444
20
C 2 2 21