0.038521
0.000000
0.004334
0.000000
0.007729
0.000000
0.000000
0.000000
0.023446
0.00000
0.00000
0.00000
VanDemark, A.P.
Hofmann, R.M.
Tsui, C.
Pickart, C.M.
Wolberger, C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
96.42
90.00
25.960
129.390
42.920
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
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
105
711
720
10.1016/S0092-8674(01)00387-7
11440714
Molecular insights into polyubiquitin chain assembly: crystal structure of the Mms2/Ubc13 heterodimer.
2001
10.2210/pdb1jbb/pdb
pdb_00001jbb
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298
1
mirrors
IMAGE PLATE
2000-07-30
RIGAKU RAXIS IV
graphite
SINGLE WAVELENGTH
M
x-ray
1
1.542
1.0
1.542
ROTATING ANODE
RIGAKU RU200
17489.984
ubiquitin conjugating enzyme E2-17.5 KDA
6.3.2.19
2
man
polymer
18.015
water
131
nat
water
no
no
MASLPKRIIKETEKLVSDPVPGITAEPHDDNLRYFQVTIEGPEQSPYEDGIFELELYLPDDYPMEAPKVRFLTKIYHPNI
DRLGRICLDVLKTNWSPALQIRTVLLSIQALLASPNPNDPLANDVAEDWIKNEQGAKAKAREWTKLYAKKKPE
MASLPKRIIKETEKLVSDPVPGITAEPHDDNLRYFQVTIEGPEQSPYEDGIFELELYLPDDYPMEAPKVRFLTKIYHPNI
DRLGRICLDVLKTNWSPALQIRTVLLSIQALLASPNPNDPLANDVAEDWIKNEQGAKAKAREWTKLYAKKKPE
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
baker's yeast
Saccharomyces
Escherichia
sample
GST-fusion
Ubc13
4932
Saccharomyces cerevisiae
562
Escherichia coli
BL21pJY2
plasmid
pGEX
1
2.05
39.88
VAPOR DIFFUSION, HANGING DROP
6.0
PEG 5000-MME, ammonium sulfate, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Refinement description
1
0
2001-06-20
1
1
2008-04-27
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
RCSB
Y
RCSB
2001-06-03
REL
REL
HOH
water
1QCQ
PDB entry 1QCQ truncated to ALAs
PDB
experimental model
WAT
2
2
HOH
HOH
154
A
WAT
3
2
HOH
HOH
155
A
WAT
4
2
HOH
HOH
156
A
WAT
7
2
HOH
HOH
157
A
WAT
8
2
HOH
HOH
158
A
WAT
13
2
HOH
HOH
159
A
WAT
14
2
HOH
HOH
160
A
WAT
16
2
HOH
HOH
161
A
WAT
18
2
HOH
HOH
162
A
WAT
22
2
HOH
HOH
163
A
WAT
23
2
HOH
HOH
164
A
WAT
26
2
HOH
HOH
165
A
WAT
27
2
HOH
HOH
166
A
WAT
29
2
HOH
HOH
167
A
WAT
31
2
HOH
HOH
168
A
WAT
32
2
HOH
HOH
169
A
WAT
37
2
HOH
HOH
170
A
WAT
39
2
HOH
HOH
171
A
WAT
44
2
HOH
HOH
172
A
WAT
47
2
HOH
HOH
173
A
WAT
53
2
HOH
HOH
174
A
WAT
54
2
HOH
HOH
175
A
WAT
55
2
HOH
HOH
176
A
WAT
57
2
HOH
HOH
177
A
WAT
59
2
HOH
HOH
178
A
WAT
67
2
HOH
HOH
179
A
WAT
70
2
HOH
HOH
180
A
WAT
72
2
HOH
HOH
181
A
WAT
73
2
HOH
HOH
182
A
WAT
74
2
HOH
HOH
183
A
WAT
76
2
HOH
HOH
184
A
WAT
81
2
HOH
HOH
185
A
WAT
84
2
HOH
HOH
186
A
WAT
88
2
HOH
HOH
187
A
WAT
89
2
HOH
HOH
188
A
WAT
95
2
HOH
HOH
189
A
WAT
99
2
HOH
HOH
190
A
WAT
100
2
HOH
HOH
191
A
WAT
103
2
HOH
HOH
192
A
WAT
114
2
HOH
HOH
193
A
WAT
118
2
HOH
HOH
194
A
WAT
125
2
HOH
HOH
195
A
WAT
129
2
HOH
HOH
196
A
WAT
132
2
HOH
HOH
197
A
WAT
135
2
HOH
HOH
198
A
WAT
138
2
HOH
HOH
199
A
WAT
141
2
HOH
HOH
200
A
WAT
147
2
HOH
HOH
201
A
WAT
150
2
HOH
HOH
202
A
WAT
157
2
HOH
HOH
203
A
WAT
176
2
HOH
HOH
204
A
WAT
188
2
HOH
HOH
205
A
WAT
191
2
HOH
HOH
206
A
WAT
192
2
HOH
HOH
207
A
WAT
193
2
HOH
HOH
208
A
WAT
196
2
HOH
HOH
209
A
WAT
197
2
HOH
HOH
210
A
WAT
202
2
HOH
HOH
211
A
WAT
203
2
HOH
HOH
212
A
WAT
204
2
HOH
HOH
213
A
WAT
206
2
HOH
HOH
214
A
WAT
215
2
HOH
HOH
215
A
WAT
224
2
HOH
HOH
216
A
WAT
1
2
HOH
HOH
154
B
WAT
5
2
HOH
HOH
155
B
WAT
6
2
HOH
HOH
156
B
WAT
9
2
HOH
HOH
157
B
WAT
10
2
HOH
HOH
158
B
WAT
11
2
HOH
HOH
159
B
WAT
12
2
HOH
HOH
160
B
WAT
15
2
HOH
HOH
161
B
WAT
17
2
HOH
HOH
162
B
WAT
19
2
HOH
HOH
163
B
WAT
20
2
HOH
HOH
164
B
WAT
21
2
HOH
HOH
165
B
WAT
24
2
HOH
HOH
166
B
WAT
25
2
HOH
HOH
167
B
WAT
28
2
HOH
HOH
168
B
WAT
30
2
HOH
HOH
169
B
WAT
33
2
HOH
HOH
170
B
WAT
36
2
HOH
HOH
171
B
WAT
38
2
HOH
HOH
172
B
WAT
40
2
HOH
HOH
173
B
WAT
41
2
HOH
HOH
174
B
WAT
42
2
HOH
HOH
175
B
WAT
43
2
HOH
HOH
176
B
WAT
45
2
HOH
HOH
177
B
WAT
46
2
HOH
HOH
178
B
WAT
48
2
HOH
HOH
179
B
WAT
49
2
HOH
HOH
180
B
WAT
51
2
HOH
HOH
181
B
WAT
52
2
HOH
HOH
182
B
WAT
58
2
HOH
HOH
183
B
WAT
60
2
HOH
HOH
184
B
WAT
61
2
HOH
HOH
185
B
WAT
62
2
HOH
HOH
186
B
WAT
63
2
HOH
HOH
187
B
WAT
64
2
HOH
HOH
188
B
WAT
65
2
HOH
HOH
189
B
WAT
66
2
HOH
HOH
190
B
WAT
69
2
HOH
HOH
191
B
WAT
77
2
HOH
HOH
192
B
WAT
82
2
HOH
HOH
193
B
WAT
83
2
HOH
HOH
194
B
WAT
85
2
HOH
HOH
195
B
WAT
87
2
HOH
HOH
196
B
WAT
90
2
HOH
HOH
197
B
WAT
92
2
HOH
HOH
198
B
WAT
105
2
HOH
HOH
199
B
WAT
108
2
HOH
HOH
200
B
WAT
117
2
HOH
HOH
201
B
WAT
122
2
HOH
HOH
202
B
WAT
123
2
HOH
HOH
203
B
WAT
131
2
HOH
HOH
204
B
WAT
133
2
HOH
HOH
205
B
WAT
136
2
HOH
HOH
206
B
WAT
140
2
HOH
HOH
207
B
WAT
146
2
HOH
HOH
208
B
WAT
151
2
HOH
HOH
209
B
WAT
153
2
HOH
HOH
210
B
WAT
181
2
HOH
HOH
211
B
WAT
190
2
HOH
HOH
212
B
WAT
194
2
HOH
HOH
213
B
WAT
195
2
HOH
HOH
214
B
WAT
198
2
HOH
HOH
215
B
WAT
199
2
HOH
HOH
216
B
WAT
200
2
HOH
HOH
217
B
WAT
201
2
HOH
HOH
218
B
WAT
209
2
HOH
HOH
219
B
WAT
214
2
HOH
HOH
220
B
WAT
218
2
HOH
HOH
221
B
n
1
1
A
n
2
2
A
SER
3
n
3
SER
3
A
LEU
4
n
4
LEU
4
A
PRO
5
n
5
PRO
5
A
ALA
6
n
6
LYS
6
A
ARG
7
n
7
ARG
7
A
ILE
8
n
8
ILE
8
A
ILE
9
n
9
ILE
9
A
LYS
10
n
10
LYS
10
A
GLU
11
n
11
GLU
11
A
THR
12
n
12
THR
12
A
GLU
13
n
13
GLU
13
A
LYS
14
n
14
LYS
14
A
LEU
15
n
15
LEU
15
A
VAL
16
n
16
VAL
16
A
SER
17
n
17
SER
17
A
ASP
18
n
18
ASP
18
A
PRO
19
n
19
PRO
19
A
VAL
20
n
20
VAL
20
A
PRO
21
n
21
PRO
21
A
GLY
22
n
22
GLY
22
A
ILE
23
n
23
ILE
23
A
THR
24
n
24
THR
24
A
ALA
25
n
25
ALA
25
A
GLU
26
n
26
GLU
26
A
PRO
27
n
27
PRO
27
A
HIS
28
n
28
HIS
28
A
ASP
29
n
29
ASP
29
A
ASP
30
n
30
ASP
30
A
ALA
31
n
31
ASN
31
A
LEU
32
n
32
LEU
32
A
ARG
33
n
33
ARG
33
A
TYR
34
n
34
TYR
34
A
PHE
35
n
35
PHE
35
A
ALA
36
n
36
GLN
36
A
VAL
37
n
37
VAL
37
A
THR
38
n
38
THR
38
A
ILE
39
n
39
ILE
39
A
GLU
40
n
40
GLU
40
A
GLY
41
n
41
GLY
41
A
PRO
42
n
42
PRO
42
A
GLU
43
n
43
GLU
43
A
GLN
44
n
44
GLN
44
A
SER
45
n
45
SER
45
A
PRO
46
n
46
PRO
46
A
TYR
47
n
47
TYR
47
A
GLU
48
n
48
GLU
48
A
ASP
49
n
49
ASP
49
A
GLY
50
n
50
GLY
50
A
ILE
51
n
51
ILE
51
A
PHE
52
n
52
PHE
52
A
GLU
53
n
53
GLU
53
A
LEU
54
n
54
LEU
54
A
GLU
55
n
55
GLU
55
A
LEU
56
n
56
LEU
56
A
TYR
57
n
57
TYR
57
A
LEU
58
n
58
LEU
58
A
PRO
59
n
59
PRO
59
A
ASP
60
n
60
ASP
60
A
ASP
61
n
61
ASP
61
A
TYR
62
n
62
TYR
62
A
PRO
63
n
63
PRO
63
A
MET
64
n
64
MET
64
A
GLU
65
n
65
GLU
65
A
ALA
66
n
66
ALA
66
A
PRO
67
n
67
PRO
67
A
LYS
68
n
68
LYS
68
A
VAL
69
n
69
VAL
69
A
ARG
70
n
70
ARG
70
A
PHE
71
n
71
PHE
71
A
LEU
72
n
72
LEU
72
A
THR
73
n
73
THR
73
A
LYS
74
n
74
LYS
74
A
ILE
75
n
75
ILE
75
A
TYR
76
n
76
TYR
76
A
HIS
77
n
77
HIS
77
A
PRO
78
n
78
PRO
78
A
ASN
79
n
79
ASN
79
A
ILE
80
n
80
ILE
80
A
ASP
81
n
81
ASP
81
A
ALA
82
n
82
ARG
82
A
LEU
83
n
83
LEU
83
A
GLY
84
n
84
GLY
84
A
ARG
85
n
85
ARG
85
A
ILE
86
n
86
ILE
86
A
CYS
87
n
87
CYS
87
A
LEU
88
n
88
LEU
88
A
ASP
89
n
89
ASP
89
A
VAL
90
n
90
VAL
90
A
LEU
91
n
91
LEU
91
A
LYS
92
n
92
LYS
92
A
THR
93
n
93
THR
93
A
ASN
94
n
94
ASN
94
A
TRP
95
n
95
TRP
95
A
SER
96
n
96
SER
96
A
PRO
97
n
97
PRO
97
A
ALA
98
n
98
ALA
98
A
LEU
99
n
99
LEU
99
A
GLN
100
n
100
GLN
100
A
ILE
101
n
101
ILE
101
A
ARG
102
n
102
ARG
102
A
THR
103
n
103
THR
103
A
VAL
104
n
104
VAL
104
A
LEU
105
n
105
LEU
105
A
LEU
106
n
106
LEU
106
A
SER
107
n
107
SER
107
A
ILE
108
n
108
ILE
108
A
GLN
109
n
109
GLN
109
A
ALA
110
n
110
ALA
110
A
LEU
111
n
111
LEU
111
A
LEU
112
n
112
LEU
112
A
ALA
113
n
113
ALA
113
A
SER
114
n
114
SER
114
A
PRO
115
n
115
PRO
115
A
ASN
116
n
116
ASN
116
A
PRO
117
n
117
PRO
117
A
ASN
118
n
118
ASN
118
A
ASP
119
n
119
ASP
119
A
PRO
120
n
120
PRO
120
A
LEU
121
n
121
LEU
121
A
ALA
122
n
122
ALA
122
A
ASN
123
n
123
ASN
123
A
ASP
124
n
124
ASP
124
A
VAL
125
n
125
VAL
125
A
ALA
126
n
126
ALA
126
A
GLU
127
n
127
GLU
127
A
ALA
128
n
128
ASP
128
A
TRP
129
n
129
TRP
129
A
ILE
130
n
130
ILE
130
A
LYS
131
n
131
LYS
131
A
ASN
132
n
132
ASN
132
A
GLU
133
n
133
GLU
133
A
GLN
134
n
134
GLN
134
A
GLY
135
n
135
GLY
135
A
ALA
136
n
136
ALA
136
A
LYS
137
n
137
LYS
137
A
ALA
138
n
138
ALA
138
A
LYS
139
n
139
LYS
139
A
ALA
140
n
140
ALA
140
A
ARG
141
n
141
ARG
141
A
GLU
142
n
142
GLU
142
A
TRP
143
n
143
TRP
143
A
THR
144
n
144
THR
144
A
LYS
145
n
145
LYS
145
A
LEU
146
n
146
LEU
146
A
TYR
147
n
147
TYR
147
A
ALA
148
n
148
ALA
148
A
LYS
149
n
149
LYS
149
A
ALA
150
n
150
LYS
150
A
n
151
151
A
n
152
152
A
n
153
153
A
n
1
1
B
n
2
2
B
SER
3
n
3
SER
3
B
LEU
4
n
4
LEU
4
B
PRO
5
n
5
PRO
5
B
ALA
6
n
6
LYS
6
B
ARG
7
n
7
ARG
7
B
ILE
8
n
8
ILE
8
B
ILE
9
n
9
ILE
9
B
ALA
10
n
10
LYS
10
B
GLU
11
n
11
GLU
11
B
THR
12
n
12
THR
12
B
GLU
13
n
13
GLU
13
B
LYS
14
n
14
LYS
14
B
LEU
15
n
15
LEU
15
B
VAL
16
n
16
VAL
16
B
SER
17
n
17
SER
17
B
ASP
18
n
18
ASP
18
B
PRO
19
n
19
PRO
19
B
VAL
20
n
20
VAL
20
B
PRO
21
n
21
PRO
21
B
GLY
22
n
22
GLY
22
B
ILE
23
n
23
ILE
23
B
THR
24
n
24
THR
24
B
ALA
25
n
25
ALA
25
B
GLU
26
n
26
GLU
26
B
PRO
27
n
27
PRO
27
B
HIS
28
n
28
HIS
28
B
ASP
29
n
29
ASP
29
B
ASP
30
n
30
ASP
30
B
ASN
31
n
31
ASN
31
B
LEU
32
n
32
LEU
32
B
ARG
33
n
33
ARG
33
B
TYR
34
n
34
TYR
34
B
PHE
35
n
35
PHE
35
B
GLN
36
n
36
GLN
36
B
VAL
37
n
37
VAL
37
B
THR
38
n
38
THR
38
B
ILE
39
n
39
ILE
39
B
GLU
40
n
40
GLU
40
B
GLY
41
n
41
GLY
41
B
PRO
42
n
42
PRO
42
B
GLU
43
n
43
GLU
43
B
GLN
44
n
44
GLN
44
B
SER
45
n
45
SER
45
B
PRO
46
n
46
PRO
46
B
TYR
47
n
47
TYR
47
B
GLU
48
n
48
GLU
48
B
ASP
49
n
49
ASP
49
B
GLY
50
n
50
GLY
50
B
ILE
51
n
51
ILE
51
B
PHE
52
n
52
PHE
52
B
GLU
53
n
53
GLU
53
B
LEU
54
n
54
LEU
54
B
GLU
55
n
55
GLU
55
B
LEU
56
n
56
LEU
56
B
TYR
57
n
57
TYR
57
B
LEU
58
n
58
LEU
58
B
PRO
59
n
59
PRO
59
B
ASP
60
n
60
ASP
60
B
ASP
61
n
61
ASP
61
B
TYR
62
n
62
TYR
62
B
PRO
63
n
63
PRO
63
B
MET
64
n
64
MET
64
B
GLU
65
n
65
GLU
65
B
ALA
66
n
66
ALA
66
B
PRO
67
n
67
PRO
67
B
LYS
68
n
68
LYS
68
B
VAL
69
n
69
VAL
69
B
ARG
70
n
70
ARG
70
B
PHE
71
n
71
PHE
71
B
LEU
72
n
72
LEU
72
B
THR
73
n
73
THR
73
B
LYS
74
n
74
LYS
74
B
ILE
75
n
75
ILE
75
B
TYR
76
n
76
TYR
76
B
HIS
77
n
77
HIS
77
B
PRO
78
n
78
PRO
78
B
ASN
79
n
79
ASN
79
B
ILE
80
n
80
ILE
80
B
ASP
81
n
81
ASP
81
B
ARG
82
n
82
ARG
82
B
LEU
83
n
83
LEU
83
B
GLY
84
n
84
GLY
84
B
ARG
85
n
85
ARG
85
B
ILE
86
n
86
ILE
86
B
CYS
87
n
87
CYS
87
B
LEU
88
n
88
LEU
88
B
ASP
89
n
89
ASP
89
B
VAL
90
n
90
VAL
90
B
LEU
91
n
91
LEU
91
B
LYS
92
n
92
LYS
92
B
THR
93
n
93
THR
93
B
ASN
94
n
94
ASN
94
B
TRP
95
n
95
TRP
95
B
SER
96
n
96
SER
96
B
PRO
97
n
97
PRO
97
B
ALA
98
n
98
ALA
98
B
LEU
99
n
99
LEU
99
B
GLN
100
n
100
GLN
100
B
ILE
101
n
101
ILE
101
B
ARG
102
n
102
ARG
102
B
THR
103
n
103
THR
103
B
VAL
104
n
104
VAL
104
B
LEU
105
n
105
LEU
105
B
LEU
106
n
106
LEU
106
B
SER
107
n
107
SER
107
B
ILE
108
n
108
ILE
108
B
GLN
109
n
109
GLN
109
B
ALA
110
n
110
ALA
110
B
LEU
111
n
111
LEU
111
B
LEU
112
n
112
LEU
112
B
ALA
113
n
113
ALA
113
B
SER
114
n
114
SER
114
B
PRO
115
n
115
PRO
115
B
ASN
116
n
116
ASN
116
B
PRO
117
n
117
PRO
117
B
ASN
118
n
118
ASN
118
B
ASP
119
n
119
ASP
119
B
PRO
120
n
120
PRO
120
B
ALA
121
n
121
LEU
121
B
ALA
122
n
122
ALA
122
B
ASN
123
n
123
ASN
123
B
ASP
124
n
124
ASP
124
B
VAL
125
n
125
VAL
125
B
ALA
126
n
126
ALA
126
B
GLU
127
n
127
GLU
127
B
ASP
128
n
128
ASP
128
B
TRP
129
n
129
TRP
129
B
ILE
130
n
130
ILE
130
B
LYS
131
n
131
LYS
131
B
ASN
132
n
132
ASN
132
B
GLU
133
n
133
GLU
133
B
GLN
134
n
134
GLN
134
B
GLY
135
n
135
GLY
135
B
ALA
136
n
136
ALA
136
B
LYS
137
n
137
LYS
137
B
ALA
138
n
138
ALA
138
B
LYS
139
n
139
LYS
139
B
ALA
140
n
140
ALA
140
B
ARG
141
n
141
ARG
141
B
GLU
142
n
142
GLU
142
B
TRP
143
n
143
TRP
143
B
THR
144
n
144
THR
144
B
LYS
145
n
145
LYS
145
B
LEU
146
n
146
LEU
146
B
TYR
147
n
147
TYR
147
B
ALA
148
n
148
ALA
148
B
LYS
149
n
149
LYS
149
B
n
150
150
B
n
151
151
B
n
152
152
B
n
153
153
B
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
ILE
39
A
O
ILE
39
A
N
PHE
52
A
N
PHE
52
A
O
TYR
57
A
O
TYR
57
A
N
LYS
68
A
N
LYS
68
B
O
HIS
28
B
O
HIS
28
B
N
ASN
31
B
N
ASN
31
B
O
ILE
39
B
O
ILE
39
B
N
PHE
52
B
N
PHE
52
B
O
TYR
57
B
O
TYR
57
B
N
LYS
68
B
N
LYS
68
1
A
CG
LYS
6
A
CG
LYS
6
1
Y
1
A
CD
LYS
6
A
CD
LYS
6
1
Y
1
A
CE
LYS
6
A
CE
LYS
6
1
Y
1
A
NZ
LYS
6
A
NZ
LYS
6
1
Y
1
A
CG
ASN
31
A
CG
ASN
31
1
Y
1
A
OD1
ASN
31
A
OD1
ASN
31
1
Y
1
A
ND2
ASN
31
A
ND2
ASN
31
1
Y
1
A
CG
GLN
36
A
CG
GLN
36
1
Y
1
A
CD
GLN
36
A
CD
GLN
36
1
Y
1
A
OE1
GLN
36
A
OE1
GLN
36
1
Y
1
A
NE2
GLN
36
A
NE2
GLN
36
1
Y
1
A
CG
ARG
82
A
CG
ARG
82
1
Y
1
A
CD
ARG
82
A
CD
ARG
82
1
Y
1
A
NE
ARG
82
A
NE
ARG
82
1
Y
1
A
CZ
ARG
82
A
CZ
ARG
82
1
Y
1
A
NH1
ARG
82
A
NH1
ARG
82
1
Y
1
A
NH2
ARG
82
A
NH2
ARG
82
1
Y
1
A
CG
ASP
128
A
CG
ASP
128
1
Y
1
A
OD1
ASP
128
A
OD1
ASP
128
1
Y
1
A
OD2
ASP
128
A
OD2
ASP
128
1
Y
1
A
CG
LYS
150
A
CG
LYS
150
1
Y
1
A
CD
LYS
150
A
CD
LYS
150
1
Y
1
A
CE
LYS
150
A
CE
LYS
150
1
Y
1
A
NZ
LYS
150
A
NZ
LYS
150
1
Y
1
B
CG
LYS
6
B
CG
LYS
6
1
Y
1
B
CD
LYS
6
B
CD
LYS
6
1
Y
1
B
CE
LYS
6
B
CE
LYS
6
1
Y
1
B
NZ
LYS
6
B
NZ
LYS
6
1
Y
1
B
CG
LYS
10
B
CG
LYS
10
1
Y
1
B
CD
LYS
10
B
CD
LYS
10
1
Y
1
B
CE
LYS
10
B
CE
LYS
10
1
Y
1
B
NZ
LYS
10
B
NZ
LYS
10
1
Y
1
B
CG
LEU
121
B
CG
LEU
121
1
Y
1
B
CD1
LEU
121
B
CD1
LEU
121
1
Y
1
B
CD2
LEU
121
B
CD2
LEU
121
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
ALA
2
A
ALA
2
1
Y
1
A
ASP
29
A
ASP
29
0
Y
1
A
LYS
151
A
LYS
151
1
Y
1
A
PRO
152
A
PRO
152
1
Y
1
A
GLU
153
A
GLU
153
1
Y
1
B
MET
1
B
MET
1
1
Y
1
B
ALA
2
B
ALA
2
1
Y
1
B
ASP
30
B
ASP
30
0
Y
1
B
LYS
150
B
LYS
150
1
Y
1
B
LYS
151
B
LYS
151
1
Y
1
B
PRO
152
B
PRO
152
1
Y
1
B
GLU
153
B
GLU
153
1
Y
1
A
ASP
29
56.32
-153.04
1
A
LYS
92
-115.58
-105.89
1
A
ASN
123
-77.26
-169.00
1
B
ASP
30
79.96
-13.60
1
B
ASP
49
82.83
-25.17
1
B
LYS
92
-128.93
-107.21
1
B
PRO
120
-69.97
13.35
1
B
ASN
132
-140.97
56.55
0.2547000
0.1830000
2.0
40
913
17787
17787
random
1
anisotropic
THROUGHOUT
0
0
MOLECULAR REPLACEMENT
PDB entry 1QCQ truncated to ALAs
Engh & Huber
.31
.21
5.0
.15
.13
2.0
40
131
2475
0
0
2344
0.008563
1.51586
0.2680000
0.2293000
2.09
125
1957
83.2
20.099
2.0
50
1JBB
17787
17787
0
0
0.0530000
1
27.8
3.4
93.6
0.2230000
2.00
2.09
4.4
1937
83.2
phasing
MOLREP
refinement
CNS
data reduction
DENZO
data scaling
SCALEPACK
Ubiquitin Conjugating Enzyme, Ubc13
1
N
N
1
N
N
2
N
N
2
N
N
A
PRO
5
A
PRO
5
HELX_P
A
ASP
18
A
ASP
18
1
1
14
A
LEU
88
A
LEU
88
HELX_P
A
LYS
92
A
LYS
92
5
2
5
A
GLN
100
A
GLN
100
HELX_P
A
SER
114
A
SER
114
1
3
15
A
VAL
125
A
VAL
125
HELX_P
A
ASN
132
A
ASN
132
1
4
8
A
ASN
132
A
ASN
132
HELX_P
A
ALA
148
A
ALA
148
1
5
17
B
PRO
5
B
PRO
5
HELX_P
B
ASP
18
B
ASP
18
1
6
14
B
LEU
88
B
LEU
88
HELX_P
B
LYS
92
B
LYS
92
5
7
5
B
GLN
100
B
GLN
100
HELX_P
B
SER
114
B
SER
114
1
8
15
B
VAL
125
B
VAL
125
HELX_P
B
ASN
132
B
ASN
132
1
9
8
B
ASN
132
B
ASN
132
HELX_P
B
ALA
148
B
ALA
148
1
10
17
LIGASE
UBIQUITIN, UBIQUITIN-CONJUGATING ENZYME, E2, LIGASE
A
TYR
62
A
TYR
62
1
A
PRO
63
A
PRO
63
0.02
B
TYR
62
B
TYR
62
1
B
PRO
63
B
PRO
63
0.13
UBC13_YEAST
UNP
1
1
P52490
MASLPKRIIKETEKLVSDPVPGITAEPHDDNLRYFQVTIEGPEQSPYEDGIFELELYLPDDYPMEAPKVRFLTKIYHPNI
DRLGRICLDVLKTNWSPALQIRTVLLSIQALLASPNPNDPLANDVAEDWIKNEQGAKAKAREWTKLYAKKKPE
1
153
1JBB
1
153
P52490
A
1
1
153
1
153
1JBB
1
153
P52490
B
1
1
153
4
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ILE
23
A
ILE
23
A
PRO
27
A
PRO
27
A
TYR
34
A
TYR
34
A
GLU
40
A
GLU
40
A
ILE
51
A
ILE
51
A
TYR
57
A
TYR
57
A
LYS
68
A
LYS
68
A
PHE
71
A
PHE
71
B
ILE
23
B
ILE
23
B
HIS
28
B
HIS
28
B
ASN
31
B
ASN
31
B
GLU
40
B
GLU
40
B
ILE
51
B
ILE
51
B
TYR
57
B
TYR
57
B
LYS
68
B
LYS
68
B
PHE
71
B
PHE
71
4
P 1 21 1