0.017330
0.000000
0.000000
0.000000
0.016714
0.000000
0.000000
0.000000
0.006615
0.00000
0.00000
0.00000
Schulman, B.A.
Miller, D.J.
Calabrese, M.F.
Seyedin, S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
57.703
59.829
151.164
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
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
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
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
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
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
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
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
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
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
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
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
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
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
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
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
O
N
296
N
O
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
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
R
C
N
309
N
O
N
310
N
C
N
311
N
O
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
H
N
321
N
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
N
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
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
H
N
346
N
H
N
347
N
H
N
348
N
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
N
359
N
O
N
360
N
O
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
O
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
doub
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
US
Mol.Cell
MOCEFL
2168
1097-2765
36
39
50
10.1016/j.molcel.2009.09.022
19818708
Structures of SPOP-Substrate Complexes: Insights into Molecular Architectures of BTB-Cul3 Ubiquitin Ligases.
2009
10.2210/pdb3ivq/pdb
pdb_00003ivq
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
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
8.2.1
ALS
1.0
SYNCHROTRON
ALS BEAMLINE 8.2.1
16543.967
Speckle-type POZ protein
2
man
polymer
1305.371
CiSBC2
2
syn
polymer
18.015
water
154
nat
water
HIB homolog 1, Roadkill homolog 1
no
no
GSGGSGKVVKFSYMWTINNFSFCREEMGEVIKSSTFSSGANDKLKWCLRVNPKGLDEESKDYLSLYLLLVSCPKSEVRAK
FKFSILNAKGEETKAMESQRAYRFVQGKDWGFKKFIRRDFLLDEANGLLPDDKLTLFCEVSVVQD
GSGGSGKVVKFSYMWTINNFSFCREEMGEVIKSSTFSSGANDKLKWCLRVNPKGLDEESKDYLSLYLLLVSCPKSEVRAK
FKFSILNAKGEETKAMESQRAYRFVQGKDWGFKKFIRRDFLLDEANGLLPDDKLTLFCEVSVVQD
A,B
polypeptide(L)
no
no
NTLFPDVSSSTH
NTLFPDVSSSTH
C,D
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
human
sample
SPOP
9606
Homo sapiens
562
Escherichia coli
1
1.83
32.69
VAPOR DIFFUSION, HANGING DROP
6.6
28% PME 550, 0.1 M BTP, Cryoprotection: 35% PME 550, pH 6.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
chem_comp_atom
chem_comp_bond
database_2
struct_ref_seq_dif
repository
Initial release
Version format compliance
Data collection
Database references
1
0
2009-10-20
1
1
2011-07-13
1
2
2024-02-21
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
RCSB
Y
RCSB
2009-09-01
REL
REL
HOH
water
HOH
1
3
HOH
HOH
1
A
HOH
2
3
HOH
HOH
2
A
HOH
3
3
HOH
HOH
3
A
HOH
4
3
HOH
HOH
4
A
HOH
5
3
HOH
HOH
5
A
HOH
6
3
HOH
HOH
6
A
HOH
7
3
HOH
HOH
7
A
HOH
8
3
HOH
HOH
8
A
HOH
9
3
HOH
HOH
9
A
HOH
12
3
HOH
HOH
12
A
HOH
13
3
HOH
HOH
13
A
HOH
14
3
HOH
HOH
14
A
HOH
15
3
HOH
HOH
15
A
HOH
16
3
HOH
HOH
16
A
HOH
17
3
HOH
HOH
17
A
HOH
18
3
HOH
HOH
18
A
HOH
19
3
HOH
HOH
19
A
HOH
20
3
HOH
HOH
20
A
HOH
21
3
HOH
HOH
21
A
HOH
27
3
HOH
HOH
167
A
HOH
28
3
HOH
HOH
168
A
HOH
29
3
HOH
HOH
169
A
HOH
30
3
HOH
HOH
170
A
HOH
31
3
HOH
HOH
171
A
HOH
32
3
HOH
HOH
172
A
HOH
33
3
HOH
HOH
173
A
HOH
35
3
HOH
HOH
174
A
HOH
37
3
HOH
HOH
175
A
HOH
38
3
HOH
HOH
176
A
HOH
39
3
HOH
HOH
177
A
HOH
41
3
HOH
HOH
178
A
HOH
42
3
HOH
HOH
179
A
HOH
45
3
HOH
HOH
180
A
HOH
47
3
HOH
HOH
181
A
HOH
53
3
HOH
HOH
182
A
HOH
54
3
HOH
HOH
183
A
HOH
57
3
HOH
HOH
184
A
HOH
59
3
HOH
HOH
185
A
HOH
60
3
HOH
HOH
186
A
HOH
61
3
HOH
HOH
187
A
HOH
64
3
HOH
HOH
188
A
HOH
66
3
HOH
HOH
189
A
HOH
69
3
HOH
HOH
190
A
HOH
71
3
HOH
HOH
191
A
HOH
72
3
HOH
HOH
192
A
HOH
77
3
HOH
HOH
193
A
HOH
79
3
HOH
HOH
194
A
HOH
81
3
HOH
HOH
195
A
HOH
82
3
HOH
HOH
196
A
HOH
86
3
HOH
HOH
197
A
HOH
89
3
HOH
HOH
198
A
HOH
91
3
HOH
HOH
200
A
HOH
92
3
HOH
HOH
201
A
HOH
95
3
HOH
HOH
202
A
HOH
96
3
HOH
HOH
203
A
HOH
97
3
HOH
HOH
204
A
HOH
99
3
HOH
HOH
205
A
HOH
102
3
HOH
HOH
206
A
HOH
104
3
HOH
HOH
207
A
HOH
109
3
HOH
HOH
208
A
HOH
110
3
HOH
HOH
209
A
HOH
115
3
HOH
HOH
210
A
HOH
116
3
HOH
HOH
211
A
HOH
118
3
HOH
HOH
212
A
HOH
122
3
HOH
HOH
213
A
HOH
127
3
HOH
HOH
214
A
HOH
129
3
HOH
HOH
215
A
HOH
132
3
HOH
HOH
216
A
HOH
138
3
HOH
HOH
217
A
HOH
141
3
HOH
HOH
218
A
HOH
143
3
HOH
HOH
219
A
HOH
146
3
HOH
HOH
220
A
HOH
147
3
HOH
HOH
221
A
HOH
149
3
HOH
HOH
222
A
HOH
152
3
HOH
HOH
223
A
HOH
154
3
HOH
HOH
224
A
HOH
10
3
HOH
HOH
10
C
HOH
11
3
HOH
HOH
11
C
HOH
106
3
HOH
HOH
106
C
HOH
123
3
HOH
HOH
123
C
HOH
22
3
HOH
HOH
167
B
HOH
23
3
HOH
HOH
168
B
HOH
24
3
HOH
HOH
169
B
HOH
25
3
HOH
HOH
170
B
HOH
26
3
HOH
HOH
171
B
HOH
34
3
HOH
HOH
172
B
HOH
40
3
HOH
HOH
173
B
HOH
43
3
HOH
HOH
174
B
HOH
46
3
HOH
HOH
175
B
HOH
48
3
HOH
HOH
176
B
HOH
49
3
HOH
HOH
177
B
HOH
50
3
HOH
HOH
178
B
HOH
51
3
HOH
HOH
179
B
HOH
52
3
HOH
HOH
180
B
HOH
55
3
HOH
HOH
181
B
HOH
56
3
HOH
HOH
182
B
HOH
58
3
HOH
HOH
183
B
HOH
62
3
HOH
HOH
184
B
HOH
63
3
HOH
HOH
185
B
HOH
65
3
HOH
HOH
186
B
HOH
67
3
HOH
HOH
187
B
HOH
68
3
HOH
HOH
188
B
HOH
70
3
HOH
HOH
189
B
HOH
73
3
HOH
HOH
190
B
HOH
74
3
HOH
HOH
191
B
HOH
75
3
HOH
HOH
192
B
HOH
76
3
HOH
HOH
193
B
HOH
78
3
HOH
HOH
194
B
HOH
80
3
HOH
HOH
195
B
HOH
83
3
HOH
HOH
196
B
HOH
84
3
HOH
HOH
197
B
HOH
85
3
HOH
HOH
198
B
HOH
90
3
HOH
HOH
199
B
HOH
88
3
HOH
HOH
200
B
HOH
93
3
HOH
HOH
201
B
HOH
94
3
HOH
HOH
202
B
HOH
98
3
HOH
HOH
203
B
HOH
100
3
HOH
HOH
204
B
HOH
101
3
HOH
HOH
205
B
HOH
103
3
HOH
HOH
206
B
HOH
108
3
HOH
HOH
207
B
HOH
111
3
HOH
HOH
208
B
HOH
112
3
HOH
HOH
209
B
HOH
113
3
HOH
HOH
210
B
HOH
114
3
HOH
HOH
211
B
HOH
117
3
HOH
HOH
212
B
HOH
119
3
HOH
HOH
213
B
HOH
120
3
HOH
HOH
214
B
HOH
121
3
HOH
HOH
215
B
HOH
124
3
HOH
HOH
216
B
HOH
125
3
HOH
HOH
217
B
HOH
126
3
HOH
HOH
218
B
HOH
128
3
HOH
HOH
219
B
HOH
131
3
HOH
HOH
220
B
HOH
133
3
HOH
HOH
221
B
HOH
134
3
HOH
HOH
222
B
HOH
135
3
HOH
HOH
223
B
HOH
136
3
HOH
HOH
224
B
HOH
137
3
HOH
HOH
225
B
HOH
139
3
HOH
HOH
226
B
HOH
140
3
HOH
HOH
227
B
HOH
142
3
HOH
HOH
228
B
HOH
144
3
HOH
HOH
229
B
HOH
145
3
HOH
HOH
230
B
HOH
148
3
HOH
HOH
231
B
HOH
151
3
HOH
HOH
232
B
HOH
153
3
HOH
HOH
233
B
HOH
87
3
HOH
HOH
234
B
HOH
105
3
HOH
HOH
235
B
HOH
36
3
HOH
HOH
36
D
HOH
44
3
HOH
HOH
44
D
HOH
107
3
HOH
HOH
107
D
HOH
130
3
HOH
HOH
130
D
HOH
150
3
HOH
HOH
150
D
n
1
22
A
n
2
23
A
n
3
24
A
GLY
25
n
4
GLY
25
A
SER
26
n
5
SER
26
A
GLY
27
n
6
GLY
27
A
SER
28
n
7
LYS
28
A
VAL
29
n
8
VAL
29
A
VAL
30
n
9
VAL
30
A
LYS
31
n
10
LYS
31
A
PHE
32
n
11
PHE
32
A
SER
33
n
12
SER
33
A
TYR
34
n
13
TYR
34
A
MET
35
n
14
MET
35
A
TRP
36
n
15
TRP
36
A
THR
37
n
16
THR
37
A
ILE
38
n
17
ILE
38
A
ASN
39
n
18
ASN
39
A
ASN
40
n
19
ASN
40
A
PHE
41
n
20
PHE
41
A
SER
42
n
21
SER
42
A
PHE
43
n
22
PHE
43
A
CYS
44
n
23
CYS
44
A
ARG
45
n
24
ARG
45
A
GLU
46
n
25
GLU
46
A
ALA
47
n
26
GLU
47
A
MET
48
n
27
MET
48
A
GLY
49
n
28
GLY
49
A
GLU
50
n
29
GLU
50
A
VAL
51
n
30
VAL
51
A
ILE
52
n
31
ILE
52
A
ALA
53
n
32
LYS
53
A
SER
54
n
33
SER
54
A
SER
55
n
34
SER
55
A
THR
56
n
35
THR
56
A
PHE
57
n
36
PHE
57
A
SER
58
n
37
SER
58
A
SER
59
n
38
SER
59
A
GLY
60
n
39
GLY
60
A
ALA
61
n
40
ALA
61
A
n
41
62
A
n
42
63
A
LYS
64
n
43
LYS
64
A
LEU
65
n
44
LEU
65
A
LYS
66
n
45
LYS
66
A
TRP
67
n
46
TRP
67
A
CYS
68
n
47
CYS
68
A
LEU
69
n
48
LEU
69
A
ARG
70
n
49
ARG
70
A
VAL
71
n
50
VAL
71
A
ASN
72
n
51
ASN
72
A
PRO
73
n
52
PRO
73
A
LYS
74
n
53
LYS
74
A
GLY
75
n
54
GLY
75
A
LEU
76
n
55
LEU
76
A
ASP
77
n
56
ASP
77
A
ALA
78
n
57
GLU
78
A
GLU
79
n
58
GLU
79
A
SER
80
n
59
SER
80
A
LYS
81
n
60
LYS
81
A
ASP
82
n
61
ASP
82
A
TYR
83
n
62
TYR
83
A
LEU
84
n
63
LEU
84
A
SER
85
n
64
SER
85
A
LEU
86
n
65
LEU
86
A
TYR
87
n
66
TYR
87
A
LEU
88
n
67
LEU
88
A
LEU
89
n
68
LEU
89
A
LEU
90
n
69
LEU
90
A
VAL
91
n
70
VAL
91
A
SER
92
n
71
SER
92
A
CYS
93
n
72
CYS
93
A
PRO
94
n
73
PRO
94
A
LYS
95
n
74
LYS
95
A
SER
96
n
75
SER
96
A
GLU
97
n
76
GLU
97
A
VAL
98
n
77
VAL
98
A
ARG
99
n
78
ARG
99
A
ALA
100
n
79
ALA
100
A
LYS
101
n
80
LYS
101
A
PHE
102
n
81
PHE
102
A
LYS
103
n
82
LYS
103
A
PHE
104
n
83
PHE
104
A
SER
105
n
84
SER
105
A
ILE
106
n
85
ILE
106
A
LEU
107
n
86
LEU
107
A
ASN
108
n
87
ASN
108
A
ALA
109
n
88
ALA
109
A
LYS
110
n
89
LYS
110
A
GLY
111
n
90
GLY
111
A
GLU
112
n
91
GLU
112
A
GLU
113
n
92
GLU
113
A
THR
114
n
93
THR
114
A
LYS
115
n
94
LYS
115
A
ALA
116
n
95
ALA
116
A
MET
117
n
96
MET
117
A
GLU
118
n
97
GLU
118
A
SER
119
n
98
SER
119
A
GLN
120
n
99
GLN
120
A
ARG
121
n
100
ARG
121
A
ALA
122
n
101
ALA
122
A
TYR
123
n
102
TYR
123
A
ARG
124
n
103
ARG
124
A
PHE
125
n
104
PHE
125
A
VAL
126
n
105
VAL
126
A
GLN
127
n
106
GLN
127
A
GLY
128
n
107
GLY
128
A
LYS
129
n
108
LYS
129
A
ASP
130
n
109
ASP
130
A
TRP
131
n
110
TRP
131
A
GLY
132
n
111
GLY
132
A
PHE
133
n
112
PHE
133
A
LYS
134
n
113
LYS
134
A
LYS
135
n
114
LYS
135
A
PHE
136
n
115
PHE
136
A
ILE
137
n
116
ILE
137
A
ARG
138
n
117
ARG
138
A
ARG
139
n
118
ARG
139
A
ASP
140
n
119
ASP
140
A
PHE
141
n
120
PHE
141
A
LEU
142
n
121
LEU
142
A
LEU
143
n
122
LEU
143
A
ASP
144
n
123
ASP
144
A
GLU
145
n
124
GLU
145
A
ALA
146
n
125
ALA
146
A
ASN
147
n
126
ASN
147
A
GLY
148
n
127
GLY
148
A
LEU
149
n
128
LEU
149
A
LEU
150
n
129
LEU
150
A
PRO
151
n
130
PRO
151
A
ASP
152
n
131
ASP
152
A
ASP
153
n
132
ASP
153
A
LYS
154
n
133
LYS
154
A
LEU
155
n
134
LEU
155
A
THR
156
n
135
THR
156
A
LEU
157
n
136
LEU
157
A
PHE
158
n
137
PHE
158
A
CYS
159
n
138
CYS
159
A
GLU
160
n
139
GLU
160
A
VAL
161
n
140
VAL
161
A
SER
162
n
141
SER
162
A
VAL
163
n
142
VAL
163
A
VAL
164
n
143
VAL
164
A
GLN
165
n
144
GLN
165
A
ASP
166
n
145
ASP
166
A
n
1
1356
C
n
2
1357
C
n
3
1358
C
n
4
1359
C
PRO
1360
n
5
PRO
1360
C
ASP
1361
n
6
ASP
1361
C
VAL
1362
n
7
VAL
1362
C
SER
1363
n
8
SER
1363
C
SER
1364
n
9
SER
1364
C
SER
1365
n
10
SER
1365
C
THR
1366
n
11
THR
1366
C
ALA
1367
n
12
HIS
1367
C
n
1
22
B
n
2
23
B
n
3
24
B
n
4
25
B
SER
26
n
5
SER
26
B
GLY
27
n
6
GLY
27
B
LYS
28
n
7
LYS
28
B
VAL
29
n
8
VAL
29
B
VAL
30
n
9
VAL
30
B
LYS
31
n
10
LYS
31
B
PHE
32
n
11
PHE
32
B
SER
33
n
12
SER
33
B
TYR
34
n
13
TYR
34
B
MET
35
n
14
MET
35
B
TRP
36
n
15
TRP
36
B
THR
37
n
16
THR
37
B
ILE
38
n
17
ILE
38
B
ASN
39
n
18
ASN
39
B
ASN
40
n
19
ASN
40
B
PHE
41
n
20
PHE
41
B
SER
42
n
21
SER
42
B
PHE
43
n
22
PHE
43
B
CYS
44
n
23
CYS
44
B
ARG
45
n
24
ARG
45
B
GLU
46
n
25
GLU
46
B
GLU
47
n
26
GLU
47
B
MET
48
n
27
MET
48
B
GLY
49
n
28
GLY
49
B
GLU
50
n
29
GLU
50
B
VAL
51
n
30
VAL
51
B
ILE
52
n
31
ILE
52
B
LYS
53
n
32
LYS
53
B
SER
54
n
33
SER
54
B
SER
55
n
34
SER
55
B
THR
56
n
35
THR
56
B
PHE
57
n
36
PHE
57
B
SER
58
n
37
SER
58
B
SER
59
n
38
SER
59
B
GLY
60
n
39
GLY
60
B
n
40
61
B
n
41
62
B
n
42
63
B
LYS
64
n
43
LYS
64
B
LEU
65
n
44
LEU
65
B
LYS
66
n
45
LYS
66
B
TRP
67
n
46
TRP
67
B
CYS
68
n
47
CYS
68
B
LEU
69
n
48
LEU
69
B
ARG
70
n
49
ARG
70
B
VAL
71
n
50
VAL
71
B
ASN
72
n
51
ASN
72
B
PRO
73
n
52
PRO
73
B
LYS
74
n
53
LYS
74
B
GLY
75
n
54
GLY
75
B
LEU
76
n
55
LEU
76
B
ASP
77
n
56
ASP
77
B
GLU
78
n
57
GLU
78
B
GLU
79
n
58
GLU
79
B
SER
80
n
59
SER
80
B
LYS
81
n
60
LYS
81
B
ASP
82
n
61
ASP
82
B
TYR
83
n
62
TYR
83
B
LEU
84
n
63
LEU
84
B
SER
85
n
64
SER
85
B
LEU
86
n
65
LEU
86
B
TYR
87
n
66
TYR
87
B
LEU
88
n
67
LEU
88
B
LEU
89
n
68
LEU
89
B
LEU
90
n
69
LEU
90
B
VAL
91
n
70
VAL
91
B
SER
92
n
71
SER
92
B
CYS
93
n
72
CYS
93
B
PRO
94
n
73
PRO
94
B
LYS
95
n
74
LYS
95
B
SER
96
n
75
SER
96
B
GLU
97
n
76
GLU
97
B
VAL
98
n
77
VAL
98
B
ARG
99
n
78
ARG
99
B
ALA
100
n
79
ALA
100
B
LYS
101
n
80
LYS
101
B
PHE
102
n
81
PHE
102
B
LYS
103
n
82
LYS
103
B
PHE
104
n
83
PHE
104
B
SER
105
n
84
SER
105
B
ILE
106
n
85
ILE
106
B
LEU
107
n
86
LEU
107
B
ASN
108
n
87
ASN
108
B
ALA
109
n
88
ALA
109
B
LYS
110
n
89
LYS
110
B
GLY
111
n
90
GLY
111
B
GLU
112
n
91
GLU
112
B
GLU
113
n
92
GLU
113
B
THR
114
n
93
THR
114
B
LYS
115
n
94
LYS
115
B
ALA
116
n
95
ALA
116
B
MET
117
n
96
MET
117
B
GLU
118
n
97
GLU
118
B
SER
119
n
98
SER
119
B
GLN
120
n
99
GLN
120
B
ARG
121
n
100
ARG
121
B
ALA
122
n
101
ALA
122
B
TYR
123
n
102
TYR
123
B
ARG
124
n
103
ARG
124
B
PHE
125
n
104
PHE
125
B
VAL
126
n
105
VAL
126
B
GLN
127
n
106
GLN
127
B
GLY
128
n
107
GLY
128
B
LYS
129
n
108
LYS
129
B
ASP
130
n
109
ASP
130
B
TRP
131
n
110
TRP
131
B
GLY
132
n
111
GLY
132
B
PHE
133
n
112
PHE
133
B
LYS
134
n
113
LYS
134
B
LYS
135
n
114
LYS
135
B
PHE
136
n
115
PHE
136
B
ILE
137
n
116
ILE
137
B
ARG
138
n
117
ARG
138
B
ARG
139
n
118
ARG
139
B
ASP
140
n
119
ASP
140
B
PHE
141
n
120
PHE
141
B
LEU
142
n
121
LEU
142
B
LEU
143
n
122
LEU
143
B
ASP
144
n
123
ASP
144
B
GLU
145
n
124
GLU
145
B
ALA
146
n
125
ALA
146
B
ASN
147
n
126
ASN
147
B
GLY
148
n
127
GLY
148
B
LEU
149
n
128
LEU
149
B
LEU
150
n
129
LEU
150
B
PRO
151
n
130
PRO
151
B
ASP
152
n
131
ASP
152
B
ASP
153
n
132
ASP
153
B
LYS
154
n
133
LYS
154
B
LEU
155
n
134
LEU
155
B
THR
156
n
135
THR
156
B
LEU
157
n
136
LEU
157
B
PHE
158
n
137
PHE
158
B
CYS
159
n
138
CYS
159
B
GLU
160
n
139
GLU
160
B
VAL
161
n
140
VAL
161
B
SER
162
n
141
SER
162
B
VAL
163
n
142
VAL
163
B
VAL
164
n
143
VAL
164
B
GLN
165
n
144
GLN
165
B
ASP
166
n
145
ASP
166
B
n
1
1356
D
n
2
1357
D
n
3
1358
D
n
4
1359
D
PRO
1360
n
5
PRO
1360
D
ASP
1361
n
6
ASP
1361
D
VAL
1362
n
7
VAL
1362
D
SER
1363
n
8
SER
1363
D
SER
1364
n
9
SER
1364
D
SER
1365
n
10
SER
1365
D
THR
1366
n
11
THR
1366
D
n
12
1367
D
author_and_software_defined_assembly
PISA
2
dimeric
author_and_software_defined_assembly
PISA
2
dimeric
860
-5
7720
880
-6
7610
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
TRP
36
A
N
TRP
15
A
O
LEU
157
A
O
LEU
136
A
O
SER
162
A
O
SER
141
A
N
LYS
101
A
N
LYS
80
A
N
ILE
106
A
N
ILE
85
A
O
THR
114
A
O
THR
93
A
N
TRP
36
A
N
TRP
15
A
O
LEU
157
A
O
LEU
136
A
O
SER
162
A
O
SER
141
A
N
LYS
101
A
N
LYS
80
A
N
VAL
98
A
N
VAL
77
A
O
PHE
125
A
O
PHE
104
A
N
ILE
52
A
N
ILE
31
A
O
VAL
71
A
O
VAL
50
A
O
TRP
67
A
O
TRP
46
A
N
PHE
57
A
N
PHE
36
A
N
ILE
52
A
N
ILE
31
A
O
VAL
71
A
O
VAL
50
A
N
CYS
68
A
N
CYS
47
A
O
LEU
89
A
O
LEU
68
A
N
LEU
88
A
N
LEU
67
A
O
TRP
131
A
O
TRP
110
B
N
TRP
36
C
N
TRP
15
B
O
LEU
157
C
O
LEU
136
B
O
PHE
158
C
O
PHE
137
B
N
SER
105
C
N
SER
84
B
N
VAL
98
C
N
VAL
77
B
O
PHE
125
C
O
PHE
104
B
N
ILE
52
C
N
ILE
31
B
O
VAL
71
C
O
VAL
50
B
O
TRP
67
C
O
TRP
46
B
N
PHE
57
C
N
PHE
36
B
N
ILE
52
C
N
ILE
31
B
O
VAL
71
C
O
VAL
50
B
N
CYS
68
C
N
CYS
47
B
O
LEU
89
C
O
LEU
68
B
N
LEU
88
C
N
LEU
67
B
O
TRP
131
C
O
TRP
110
1
A
CD
LYS
28
A
CD
LYS
7
1
Y
1
A
CE
LYS
28
A
CE
LYS
7
1
Y
1
A
NZ
LYS
28
A
NZ
LYS
7
1
Y
1
A
CG
GLU
47
A
CG
GLU
26
1
Y
1
A
CD
GLU
47
A
CD
GLU
26
1
Y
1
A
OE1
GLU
47
A
OE1
GLU
26
1
Y
1
A
OE2
GLU
47
A
OE2
GLU
26
1
Y
1
A
CG
LYS
53
A
CG
LYS
32
1
Y
1
A
CD
LYS
53
A
CD
LYS
32
1
Y
1
A
CE
LYS
53
A
CE
LYS
32
1
Y
1
A
NZ
LYS
53
A
NZ
LYS
32
1
Y
1
A
CG
GLU
78
A
CG
GLU
57
1
Y
1
A
CD
GLU
78
A
CD
GLU
57
1
Y
1
A
OE1
GLU
78
A
OE1
GLU
57
1
Y
1
A
OE2
GLU
78
A
OE2
GLU
57
1
Y
1
C
CG
HIS
1367
B
CG
HIS
12
1
Y
1
C
ND1
HIS
1367
B
ND1
HIS
12
1
Y
1
C
CD2
HIS
1367
B
CD2
HIS
12
1
Y
1
C
CE1
HIS
1367
B
CE1
HIS
12
1
Y
1
C
NE2
HIS
1367
B
NE2
HIS
12
1
Y
1
A
GLY
22
A
GLY
1
1
Y
1
A
SER
23
A
SER
2
1
Y
1
A
GLY
24
A
GLY
3
1
Y
1
A
ASN
62
A
ASN
41
1
Y
1
A
ASP
63
A
ASP
42
1
Y
1
C
ASN
1356
B
ASN
1
1
Y
1
C
THR
1357
B
THR
2
1
Y
1
C
LEU
1358
B
LEU
3
1
Y
1
C
PHE
1359
B
PHE
4
1
Y
1
B
GLY
22
C
GLY
1
1
Y
1
B
SER
23
C
SER
2
1
Y
1
B
GLY
24
C
GLY
3
1
Y
1
B
GLY
25
C
GLY
4
1
Y
1
B
ALA
61
C
ALA
40
1
Y
1
B
ASN
62
C
ASN
41
1
Y
1
B
ASP
63
C
ASP
42
1
Y
1
D
ASN
1356
D
ASN
1
1
Y
1
D
THR
1357
D
THR
2
1
Y
1
D
LEU
1358
D
LEU
3
1
Y
1
D
PHE
1359
D
PHE
4
1
Y
1
D
HIS
1367
D
HIS
12
1
Y
1
A
A
SER
GLY
59
60
-115.35
1
A
LYS
95
-102.99
-156.84
1
B
LYS
110
-86.92
37.51
40.6
1.028
0.00
0.00
0.777
0.00
-1.804
0.2789
0.2337
0.245
0.245
2.10
40.0
754
15685
15629
RANDOM
1
OVERALL ANISOTROPIC
0.0
MOLECULAR REPLACEMENT
Engh & Huber
2.10
40.0
154
2493
0
0
2339
0.007993
1.69247
2.1
50
3IVQ
15678
15674
-3
0
0.077
1
26
7.2
100
2.1
2.18
4.4
1558
0.365
7.3
100
data collection
HKL-2000
phasing
PHASER
refinement
CNS
data reduction
HKL-2000
data scaling
HKL-2000
Structures of SPOP-Substrate Complexes: Insights into Molecular Architectures of BTB-Cul3 Ubiquitin Ligases: SPOPMATH-CiSBC2
1
N
N
2
N
N
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
A
ASN
40
A
ASN
19
HELX_P
A
CYS
44
A
CYS
23
5
1
5
A
ASP
77
A
ASP
56
HELX_P
A
LYS
81
A
LYS
60
5
2
5
A
ARG
139
A
ARG
118
HELX_P
A
GLU
145
A
GLU
124
1
3
7
A
GLU
145
A
GLU
124
HELX_P
A
LEU
150
A
LEU
129
1
4
6
A
PRO
151
A
PRO
130
HELX_P
A
LYS
154
A
LYS
133
5
5
4
B
ASN
40
C
ASN
19
HELX_P
B
CYS
44
C
CYS
23
5
6
5
B
ASP
77
C
ASP
56
HELX_P
B
LYS
81
C
LYS
60
5
7
5
B
ARG
139
C
ARG
118
HELX_P
B
ASP
144
C
ASP
123
1
8
6
B
GLU
145
C
GLU
124
HELX_P
B
GLY
148
C
GLY
127
5
9
4
B
LEU
150
C
LEU
129
HELX_P
B
LYS
154
C
LYS
133
5
10
5
LIGASE
Protein Binding, Nucleus, Ubl conjugation pathway, LIGASE
SPOP_HUMAN
UNP
1
28
O43791
KVVKFSYMWTINNFSFCREEMGEVIKSSTFSSGANDKLKWCLRVNPKGLDEESKDYLSLYLLLVSCPKSEVRAKFKFSIL
NAKGEETKAMESQRAYRFVQGKDWGFKKFIRRDFLLDEANGLLPDDKLTLFCEVSVVQD
3IVQ
PDB
2
3IVQ
28
166
3IVQ
28
166
O43791
A
1
7
145
28
166
3IVQ
28
166
O43791
B
1
7
145
1356
1367
3IVQ
1356
1367
3IVQ
C
2
1
12
1356
1367
3IVQ
1356
1367
3IVQ
D
2
1
12
1
expression tag
GLY
22
3IVQ
A
O43791
UNP
1
1
expression tag
SER
23
3IVQ
A
O43791
UNP
2
1
expression tag
GLY
24
3IVQ
A
O43791
UNP
3
1
expression tag
GLY
25
3IVQ
A
O43791
UNP
4
1
expression tag
SER
26
3IVQ
A
O43791
UNP
5
1
expression tag
GLY
27
3IVQ
A
O43791
UNP
6
2
expression tag
GLY
22
3IVQ
B
O43791
UNP
1
2
expression tag
SER
23
3IVQ
B
O43791
UNP
2
2
expression tag
GLY
24
3IVQ
B
O43791
UNP
3
2
expression tag
GLY
25
3IVQ
B
O43791
UNP
4
2
expression tag
SER
26
3IVQ
B
O43791
UNP
5
2
expression tag
GLY
27
3IVQ
B
O43791
UNP
6
4
4
3
4
4
3
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LYS
31
A
LYS
10
A
ILE
38
A
ILE
17
A
LEU
155
A
LEU
134
A
GLN
165
A
GLN
144
A
VAL
98
A
VAL
77
A
LEU
107
A
LEU
86
A
GLU
113
A
GLU
92
A
GLU
118
A
GLU
97
A
LYS
31
A
LYS
10
A
ILE
38
A
ILE
17
A
LEU
155
A
LEU
134
A
GLN
165
A
GLN
144
A
VAL
98
A
VAL
77
A
LEU
107
A
LEU
86
A
TYR
123
A
TYR
102
A
PHE
125
A
PHE
104
A
ILE
52
A
ILE
31
A
LYS
53
A
LYS
32
A
LEU
65
A
LEU
44
A
ASN
72
A
ASN
51
A
PHE
57
A
PHE
36
A
SER
59
A
SER
38
A
ILE
52
A
ILE
31
A
LYS
53
A
LYS
32
A
LEU
65
A
LEU
44
A
ASN
72
A
ASN
51
A
TYR
83
A
TYR
62
A
SER
92
A
SER
71
A
ASP
130
A
ASP
109
A
ARG
138
A
ARG
117
B
LYS
31
C
LYS
10
B
ILE
38
C
ILE
17
B
LEU
155
C
LEU
134
B
GLN
165
C
GLN
144
B
VAL
98
C
VAL
77
B
LEU
107
C
LEU
86
B
GLU
113
C
GLU
92
B
PHE
125
C
PHE
104
B
ILE
52
C
ILE
31
B
LYS
53
C
LYS
32
B
LEU
65
C
LEU
44
B
ASN
72
C
ASN
51
B
PHE
57
C
PHE
36
B
SER
59
C
SER
38
B
ILE
52
C
ILE
31
B
LYS
53
C
LYS
32
B
LEU
65
C
LEU
44
B
ASN
72
C
ASN
51
B
TYR
83
C
TYR
62
B
SER
92
C
SER
71
B
ASP
130
C
ASP
109
B
ARG
138
C
ARG
117
20
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