0.017126
0.000000
0.000000
0.000000
0.017126
0.000000
0.000000
0.000000
0.006141
0.00000
0.00000
0.00000
Pichler, A.
Knipscheer, P.
Oberhofer, E.
Van Dijk, W.J.
Korner, R.
Velgaard Olsen, J.
Jentsch, S.
Melchior, F.
Sixma, T.K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
58.391
58.391
162.842
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
Nat.Struct.Mol.Biol.
1545-9993
12
264
10.1038/NSMB903
15723079
Sumo Imodification of the Ubiquitin Conjugating Enzyme E2-25K
2005
10.2210/pdb2bf8/pdb
pdb_00002bf8
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
TOROIDAL MIRROR
2003-09-07
ADSC ADSC Q4R
DOUBLE CRYSTAL, SI(111), SI(311)
SINGLE WAVELENGTH
M
x-ray
1
0.939
1.0
ID14-4
ESRF
0.939
SYNCHROTRON
ESRF BEAMLINE ID14-4
COVALENT ISOPEPTIDE LINK BETWEEN E2-25K LYSINE 14 AND SUMO C-TERMINUS
17846.412
UBIQUITIN-CONJUGATING ENZYME E2-25 KDA
6.3.2.19
CONSERVED CORE DOMAIN, RESIDUES 1-154
1
man
polymer
COVALENT ISOPEPTIDE LINK BETWEEN E2-25K LYSINE 14 AND SUMO C-TERMINUS
8970.248
UBIQUITIN-LIKE PROTEIN SMT3C
RESIDUES 21-97
1
man
polymer
18.015
water
83
nat
water
E2-25K, UBIQUITIN-PROTEIN LIGASE, UBIQUITIN CARRIER PROTEIN, E2(25K), HUNTINGTIN INTERACTING PROTEIN 2, HIP-2
SUMO, UBIQUITIN-HOMOLOGY DOMAIN PROTEIN PIC1, UBIQUITIN-LIKE PROTEIN UBL1, UBIQUITIN-RELATED PROTEIN SUMO-1, GAP MODIFYING PROTEIN 1, GMP1, SENTRIN
no
no
GAMAMANIAVQRIKREFKEVLKSEETSKNQIKVDLVDENFTELRGEIAGPPDTPYEGGRYQLEIKIPETYPFNPPKVRFI
TKIWHPNISSVTGAICLDILKDQWAAAMTLRTVLLSLQALLAAAEPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGA
GAMAMANIAVQRIKREFKEVLKSEETSKNQIKVDLVDENFTELRGEIAGPPDTPYEGGRYQLEIKIPETYPFNPPKVRFI
TKIWHPNISSVTGAICLDILKDQWAAAMTLRTVLLSLQALLAAAEPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGA
A
polypeptide(L)
no
no
YIKLKVIGQDSSEIHFKVKMTTHLKKLKESYCQRQGVPMNSLRFLFEGQRIADNHTPKELGMEEEDVIEVYQEQTGG
YIKLKVIGQDSSEIHFKVKMTTHLKKLKESYCQRQGVPMNSLRFLFEGQRIADNHTPKELGMEEEDVIEVYQEQTGG
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
BOVINE
sample
9913
BOS TAURUS
469008
ESCHERICHIA COLI
BL21(DE3)
PETM30
HUMAN
sample
9606
HOMO SAPIENS
469008
ESCHERICHIA COLI
BL21(DE3)
PET11A
20
2.4
48.2
8.50
100 MM TRIS PH 8.5 200 MM MAGNESIUM CHLORIDE 17% PEG 4000 10 % GLYCEROL
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_initial_refinement_model
repository
Initial release
Advisory
Version format compliance
Data collection
Database references
Other
Refinement description
1
0
2005-02-16
1
1
2011-07-13
1
2
2023-12-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_sf
STRUCTURE DETERMINATION OF THE SMALL UBIQUITIN -RELATED MODIFIER SUMO-1, NMR, 10 STRUCTURES
STRUCTURE OF HUMAN SENP2 IN COMPLEX WITH SUMO-1
CRYSTAL STRUCTURE OF UBIQUITIN CONJUGATING ENZYME E2-25K
PDBE
Y
PDBE
2004-12-06
REL
REL
HOH
water
COVALENT ISOPEPTIDE BOND BETWEEN E2-25K LYSINE 14 AND SUMO
C-TERMINUS
1FZY
PDB ENTRY 1FZY
PDB
experimental model
HOH
2001
3
HOH
HOH
2001
A
HOH
2002
3
HOH
HOH
2002
A
HOH
2003
3
HOH
HOH
2003
A
HOH
2004
3
HOH
HOH
2004
A
HOH
2005
3
HOH
HOH
2005
A
HOH
2006
3
HOH
HOH
2006
A
HOH
2007
3
HOH
HOH
2007
A
HOH
2008
3
HOH
HOH
2008
A
HOH
2009
3
HOH
HOH
2009
A
HOH
2010
3
HOH
HOH
2010
A
HOH
2011
3
HOH
HOH
2011
A
HOH
2012
3
HOH
HOH
2012
A
HOH
2013
3
HOH
HOH
2013
A
HOH
2014
3
HOH
HOH
2014
A
HOH
2015
3
HOH
HOH
2015
A
HOH
2016
3
HOH
HOH
2016
A
HOH
2017
3
HOH
HOH
2017
A
HOH
2018
3
HOH
HOH
2018
A
HOH
2019
3
HOH
HOH
2019
A
HOH
2020
3
HOH
HOH
2020
A
HOH
2021
3
HOH
HOH
2021
A
HOH
2022
3
HOH
HOH
2022
A
HOH
2023
3
HOH
HOH
2023
A
HOH
2024
3
HOH
HOH
2024
A
HOH
2025
3
HOH
HOH
2025
A
HOH
2026
3
HOH
HOH
2026
A
HOH
2027
3
HOH
HOH
2027
A
HOH
2028
3
HOH
HOH
2028
A
HOH
2029
3
HOH
HOH
2029
A
HOH
2030
3
HOH
HOH
2030
A
HOH
2031
3
HOH
HOH
2031
A
HOH
2032
3
HOH
HOH
2032
A
HOH
2033
3
HOH
HOH
2033
A
HOH
2034
3
HOH
HOH
2034
A
HOH
2035
3
HOH
HOH
2035
A
HOH
2036
3
HOH
HOH
2036
A
HOH
2037
3
HOH
HOH
2037
A
HOH
2038
3
HOH
HOH
2038
A
HOH
2039
3
HOH
HOH
2039
A
HOH
2040
3
HOH
HOH
2040
A
HOH
2041
3
HOH
HOH
2041
A
HOH
2042
3
HOH
HOH
2042
A
HOH
2043
3
HOH
HOH
2043
A
HOH
2044
3
HOH
HOH
2044
A
HOH
2045
3
HOH
HOH
2045
A
HOH
2046
3
HOH
HOH
2046
A
HOH
2047
3
HOH
HOH
2047
A
HOH
2048
3
HOH
HOH
2048
A
HOH
2049
3
HOH
HOH
2049
A
HOH
2050
3
HOH
HOH
2050
A
HOH
2051
3
HOH
HOH
2051
A
HOH
2052
3
HOH
HOH
2052
A
HOH
2053
3
HOH
HOH
2053
A
HOH
2054
3
HOH
HOH
2054
A
HOH
2055
3
HOH
HOH
2055
A
HOH
2056
3
HOH
HOH
2056
A
HOH
2057
3
HOH
HOH
2057
A
HOH
2058
3
HOH
HOH
2058
A
HOH
2059
3
HOH
HOH
2059
A
HOH
2060
3
HOH
HOH
2060
A
HOH
2061
3
HOH
HOH
2061
A
HOH
2062
3
HOH
HOH
2062
A
HOH
2063
3
HOH
HOH
2063
A
HOH
2064
3
HOH
HOH
2064
A
HOH
2065
3
HOH
HOH
2065
A
HOH
2066
3
HOH
HOH
2066
A
HOH
2067
3
HOH
HOH
2067
A
HOH
2068
3
HOH
HOH
2068
A
HOH
2069
3
HOH
HOH
2069
A
HOH
2070
3
HOH
HOH
2070
A
HOH
2001
3
HOH
HOH
2001
B
HOH
2002
3
HOH
HOH
2002
B
HOH
2003
3
HOH
HOH
2003
B
HOH
2004
3
HOH
HOH
2004
B
HOH
2005
3
HOH
HOH
2005
B
HOH
2006
3
HOH
HOH
2006
B
HOH
2007
3
HOH
HOH
2007
B
HOH
2008
3
HOH
HOH
2008
B
HOH
2009
3
HOH
HOH
2009
B
HOH
2010
3
HOH
HOH
2010
B
HOH
2011
3
HOH
HOH
2011
B
HOH
2012
3
HOH
HOH
2012
B
HOH
2013
3
HOH
HOH
2013
B
n
1
-3
A
n
2
-2
A
n
3
-1
A
n
4
0
A
n
5
1
A
ALA
2
n
6
ALA
2
A
ASN
3
n
7
ASN
3
A
ILE
4
n
8
ILE
4
A
ALA
5
n
9
ALA
5
A
VAL
6
n
10
VAL
6
A
GLN
7
n
11
GLN
7
A
ARG
8
n
12
ARG
8
A
ILE
9
n
13
ILE
9
A
LYS
10
n
14
LYS
10
A
ARG
11
n
15
ARG
11
A
GLU
12
n
16
GLU
12
A
PHE
13
n
17
PHE
13
A
LYS
14
n
18
LYS
14
A
GLU
15
n
19
GLU
15
A
VAL
16
n
20
VAL
16
A
LEU
17
n
21
LEU
17
A
LYS
18
n
22
LYS
18
A
SER
19
n
23
SER
19
A
GLU
20
n
24
GLU
20
A
GLU
21
n
25
GLU
21
A
THR
22
n
26
THR
22
A
SER
23
n
27
SER
23
A
LYS
24
n
28
LYS
24
A
ASN
25
n
29
ASN
25
A
GLN
26
n
30
GLN
26
A
ILE
27
n
31
ILE
27
A
LYS
28
n
32
LYS
28
A
VAL
29
n
33
VAL
29
A
ASP
30
n
34
ASP
30
A
LEU
31
n
35
LEU
31
A
VAL
32
n
36
VAL
32
A
ASP
33
n
37
ASP
33
A
GLU
34
n
38
GLU
34
A
ASN
35
n
39
ASN
35
A
PHE
36
n
40
PHE
36
A
THR
37
n
41
THR
37
A
GLU
38
n
42
GLU
38
A
LEU
39
n
43
LEU
39
A
ARG
40
n
44
ARG
40
A
GLY
41
n
45
GLY
41
A
GLU
42
n
46
GLU
42
A
ILE
43
n
47
ILE
43
A
ALA
44
n
48
ALA
44
A
GLY
45
n
49
GLY
45
A
PRO
46
n
50
PRO
46
A
PRO
47
n
51
PRO
47
A
ASP
48
n
52
ASP
48
A
THR
49
n
53
THR
49
A
PRO
50
n
54
PRO
50
A
TYR
51
n
55
TYR
51
A
GLU
52
n
56
GLU
52
A
GLY
53
n
57
GLY
53
A
GLY
54
n
58
GLY
54
A
ARG
55
n
59
ARG
55
A
TYR
56
n
60
TYR
56
A
GLN
57
n
61
GLN
57
A
LEU
58
n
62
LEU
58
A
GLU
59
n
63
GLU
59
A
ILE
60
n
64
ILE
60
A
LYS
61
n
65
LYS
61
A
ILE
62
n
66
ILE
62
A
PRO
63
n
67
PRO
63
A
GLU
64
n
68
GLU
64
A
THR
65
n
69
THR
65
A
TYR
66
n
70
TYR
66
A
PRO
67
n
71
PRO
67
A
PHE
68
n
72
PHE
68
A
ASN
69
n
73
ASN
69
A
PRO
70
n
74
PRO
70
A
PRO
71
n
75
PRO
71
A
LYS
72
n
76
LYS
72
A
VAL
73
n
77
VAL
73
A
ARG
74
n
78
ARG
74
A
PHE
75
n
79
PHE
75
A
ILE
76
n
80
ILE
76
A
THR
77
n
81
THR
77
A
LYS
78
n
82
LYS
78
A
ILE
79
n
83
ILE
79
A
TRP
80
n
84
TRP
80
A
HIS
81
n
85
HIS
81
A
PRO
82
n
86
PRO
82
A
ASN
83
n
87
ASN
83
A
ILE
84
n
88
ILE
84
A
SER
85
n
89
SER
85
A
SER
86
n
90
SER
86
A
VAL
87
n
91
VAL
87
A
THR
88
n
92
THR
88
A
GLY
89
n
93
GLY
89
A
ALA
90
n
94
ALA
90
A
ILE
91
n
95
ILE
91
A
CYS
92
n
96
CYS
92
A
LEU
93
n
97
LEU
93
A
ASP
94
n
98
ASP
94
A
ILE
95
n
99
ILE
95
A
LEU
96
n
100
LEU
96
A
LYS
97
n
101
LYS
97
A
ASP
98
n
102
ASP
98
A
GLN
99
n
103
GLN
99
A
TRP
100
n
104
TRP
100
A
ALA
101
n
105
ALA
101
A
ALA
102
n
106
ALA
102
A
ALA
103
n
107
ALA
103
A
MET
104
n
108
MET
104
A
THR
105
n
109
THR
105
A
LEU
106
n
110
LEU
106
A
ARG
107
n
111
ARG
107
A
THR
108
n
112
THR
108
A
VAL
109
n
113
VAL
109
A
LEU
110
n
114
LEU
110
A
LEU
111
n
115
LEU
111
A
SER
112
n
116
SER
112
A
LEU
113
n
117
LEU
113
A
GLN
114
n
118
GLN
114
A
ALA
115
n
119
ALA
115
A
LEU
116
n
120
LEU
116
A
LEU
117
n
121
LEU
117
A
ALA
118
n
122
ALA
118
A
ALA
119
n
123
ALA
119
A
ALA
120
n
124
ALA
120
A
GLU
121
n
125
GLU
121
A
PRO
122
n
126
PRO
122
A
ASP
123
n
127
ASP
123
A
ASP
124
n
128
ASP
124
A
PRO
125
n
129
PRO
125
A
GLN
126
n
130
GLN
126
A
ASP
127
n
131
ASP
127
A
ALA
128
n
132
ALA
128
A
VAL
129
n
133
VAL
129
A
VAL
130
n
134
VAL
130
A
ALA
131
n
135
ALA
131
A
ASN
132
n
136
ASN
132
A
GLN
133
n
137
GLN
133
A
TYR
134
n
138
TYR
134
A
LYS
135
n
139
LYS
135
A
GLN
136
n
140
GLN
136
A
ASN
137
n
141
ASN
137
A
PRO
138
n
142
PRO
138
A
GLU
139
n
143
GLU
139
A
MET
140
n
144
MET
140
A
PHE
141
n
145
PHE
141
A
LYS
142
n
146
LYS
142
A
GLN
143
n
147
GLN
143
A
THR
144
n
148
THR
144
A
ALA
145
n
149
ALA
145
A
ARG
146
n
150
ARG
146
A
LEU
147
n
151
LEU
147
A
TRP
148
n
152
TRP
148
A
ALA
149
n
153
ALA
149
A
HIS
150
n
154
HIS
150
A
VAL
151
n
155
VAL
151
A
TYR
152
n
156
TYR
152
A
ALA
153
n
157
ALA
153
A
GLY
154
n
158
GLY
154
A
ALA
155
n
159
ALA
155
A
TYR
21
n
1
TYR
21
B
ILE
22
n
2
ILE
22
B
LYS
23
n
3
LYS
23
B
LEU
24
n
4
LEU
24
B
LYS
25
n
5
LYS
25
B
VAL
26
n
6
VAL
26
B
ILE
27
n
7
ILE
27
B
GLY
28
n
8
GLY
28
B
GLN
29
n
9
GLN
29
B
ASP
30
n
10
ASP
30
B
SER
31
n
11
SER
31
B
SER
32
n
12
SER
32
B
GLU
33
n
13
GLU
33
B
ILE
34
n
14
ILE
34
B
HIS
35
n
15
HIS
35
B
PHE
36
n
16
PHE
36
B
LYS
37
n
17
LYS
37
B
VAL
38
n
18
VAL
38
B
LYS
39
n
19
LYS
39
B
MET
40
n
20
MET
40
B
THR
41
n
21
THR
41
B
THR
42
n
22
THR
42
B
HIS
43
n
23
HIS
43
B
LEU
44
n
24
LEU
44
B
LYS
45
n
25
LYS
45
B
LYS
46
n
26
LYS
46
B
LEU
47
n
27
LEU
47
B
LYS
48
n
28
LYS
48
B
GLU
49
n
29
GLU
49
B
SER
50
n
30
SER
50
B
TYR
51
n
31
TYR
51
B
CYS
52
n
32
CYS
52
B
GLN
53
n
33
GLN
53
B
ARG
54
n
34
ARG
54
B
GLN
55
n
35
GLN
55
B
GLY
56
n
36
GLY
56
B
VAL
57
n
37
VAL
57
B
PRO
58
n
38
PRO
58
B
MET
59
n
39
MET
59
B
ASN
60
n
40
ASN
60
B
SER
61
n
41
SER
61
B
LEU
62
n
42
LEU
62
B
ARG
63
n
43
ARG
63
B
PHE
64
n
44
PHE
64
B
LEU
65
n
45
LEU
65
B
PHE
66
n
46
PHE
66
B
GLU
67
n
47
GLU
67
B
GLY
68
n
48
GLY
68
B
GLN
69
n
49
GLN
69
B
ARG
70
n
50
ARG
70
B
ILE
71
n
51
ILE
71
B
ALA
72
n
52
ALA
72
B
ASP
73
n
53
ASP
73
B
ASN
74
n
54
ASN
74
B
HIS
75
n
55
HIS
75
B
THR
76
n
56
THR
76
B
PRO
77
n
57
PRO
77
B
LYS
78
n
58
LYS
78
B
GLU
79
n
59
GLU
79
B
LEU
80
n
60
LEU
80
B
GLY
81
n
61
GLY
81
B
MET
82
n
62
MET
82
B
GLU
83
n
63
GLU
83
B
GLU
84
n
64
GLU
84
B
GLU
85
n
65
GLU
85
B
ASP
86
n
66
ASP
86
B
VAL
87
n
67
VAL
87
B
ILE
88
n
68
ILE
88
B
GLU
89
n
69
GLU
89
B
VAL
90
n
70
VAL
90
B
TYR
91
n
71
TYR
91
B
GLN
92
n
72
GLN
92
B
GLU
93
n
73
GLU
93
B
GLN
94
n
74
GLN
94
B
THR
95
n
75
THR
95
B
GLY
96
n
76
GLY
96
B
GLY
97
n
77
GLY
97
B
3.5484
-1.0822
-1.9575
9.4825
2.9418
3.3554
0.0625
-0.0756
-0.0922
0.4331
-0.1307
-0.7976
0.3162
-0.1059
0.0682
-0.1357
-0.1081
0.0391
-0.2368
-0.0434
-0.2961
refined
40.1950
17.7830
69.7720
X-RAY DIFFRACTION
4.7404
-4.0568
-2.5666
9.4991
0.2981
8.4715
0.7684
1.0786
1.1827
-0.7803
-0.4570
-0.4250
-1.6759
-0.7391
-0.3114
0.3663
0.1206
0.0810
0.3577
0.3002
0.1638
refined
17.9910
52.2470
74.2110
X-RAY DIFFRACTION
A
1
A
155
X-RAY DIFFRACTION
1
B
20
B
97
X-RAY DIFFRACTION
2
author_and_software_defined_assembly
PQS
2
dimeric
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
ASP
30
A
N
ASP
34
A
O
ARG
40
A
O
ARG
44
A
N
ILE
43
A
N
ILE
47
A
O
TYR
56
A
O
TYR
60
A
N
LYS
61
A
N
LYS
65
A
O
LYS
72
A
O
LYS
76
B
N
VAL
38
B
N
VAL
18
B
O
ILE
22
B
O
ILE
2
B
N
LYS
25
B
N
LYS
5
B
O
ASP
86
B
O
ASP
66
B
N
TYR
91
B
N
TYR
71
B
O
ARG
63
B
O
ARG
43
B
N
PHE
66
B
N
PHE
46
B
O
GLN
69
B
O
GLN
49
1
A
GLY
-3
A
GLY
1
1
Y
1
A
ALA
-2
A
ALA
2
1
Y
1
A
MET
-1
A
MET
3
1
Y
1
A
ALA
0
A
ALA
4
1
Y
1
A
MET
1
A
MET
5
1
Y
1
A
B
NZ
C
LYS
GLY
14
97
1.32
1
5.75
0.90
118.30
124.05
A
A
A
CB
CG
OD2
ASP
ASP
ASP
30
30
30
N
1
5.47
0.90
118.30
123.77
A
A
A
CB
CG
OD2
ASP
ASP
ASP
48
48
48
N
1
A
B
O
NH1
ALA
ARG
119
54
2.11
1_555
7_556
1
A
LYS
97
-124.09
-113.98
1
A
ALA
119
-155.51
88.36
1
A
ASN
137
-151.02
72.95
1
B
SER
31
93.73
17.97
1
B
THR
41
-110.08
55.61
1
B
ASN
60
84.58
-8.44
1
B
LEU
80
66.72
-15.63
53.66
-2.04000
0.00000
0.00000
-2.04000
0.00000
4.07000
0.949
0.910
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.279
0.210
0.213
2.30
55.05
651
12545
4.900
99.6
17.029
0.217
RANDOM
LIKELY RESIDUAL
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.315
0.258
0.80
0.80
1.20
PDB ENTRY 1FZY
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
2.30
55.05
83
1936
0
0
1853
0.018
0.022
1905
0.002
0.020
1729
1.640
1.948
2577
0.927
3.000
4052
7.276
5.000
231
35.697
25.055
91
17.644
15.000
347
20.630
15.000
10
0.095
0.200
283
0.006
0.020
2095
0.001
0.020
360
0.198
0.200
403
0.190
0.200
1782
0.183
0.200
900
0.089
0.200
1064
0.165
0.200
91
0.075
0.200
6
0.272
0.200
27
0.319
0.200
6
0.813
1.500
1512
0.173
1.500
467
0.979
2.000
1884
1.755
3.000
866
2.496
4.500
693
0.4110
0.2930
2.36
56
871
20
98.51
2.300
50.000
2BF8
13257
-3.000
0.07000
1
30.6000
13.400
99.9
0.53000
2.30
2.42
3.800
1
13.00
99.5
refinement
REFMAC
5.2.0005
data reduction
MOSFLM
data scaling
SCALA
phasing
AMoRE
Crystal structure of SUMO modified ubiquitin conjugating enzyme E2- 25K
1
N
N
2
N
N
3
N
N
3
N
N
A
ALA
2
A
ALA
6
HELX_P
A
LYS
18
A
LYS
22
1
1
17
A
SER
19
A
SER
23
HELX_P
A
LYS
24
A
LYS
28
1
2
6
A
LEU
93
A
LEU
97
HELX_P
A
LYS
97
A
LYS
101
5
3
5
A
THR
105
A
THR
109
HELX_P
A
ALA
119
A
ALA
123
1
4
15
A
ASP
127
A
ASP
131
HELX_P
A
ASN
137
A
ASN
141
1
5
11
A
ASN
137
A
ASN
141
HELX_P
A
TYR
152
A
TYR
156
1
6
16
B
LEU
44
B
LEU
24
HELX_P
B
GLN
55
B
GLN
35
1
7
12
B
LYS
78
B
LYS
58
HELX_P
B
MET
82
B
MET
62
5
8
5
LIGASE
LIGASE-COMPLEX, E2-25K, E2 UBIQUITIN CONJUGATING ENZYME, SUMO, SUMO-TARGET STRUCTURE, LIGASE, STRUCTURAL PROTEOMICS IN EUROPE, SPINE, STRUCTURAL GENOMICS
A
TYR
66
A
TYR
70
1
A
PRO
67
A
PRO
71
1.19
2BF8
PDB
1
2BF8
UBC1_BOVIN
UNP
1
P61085
SM33_HUMAN
UNP
2
P63165
-3
1
2BF8
-3
1
2BF8
A
1
1
5
1
154
2BF8
2
155
P61085
A
2
6
159
21
97
2BF8
21
97
P63165
B
3
1
77
4
5
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
A
ILE
27
A
ILE
31
A
LEU
31
A
LEU
35
A
GLU
38
A
GLU
42
A
ALA
44
A
ALA
48
A
ARG
55
A
ARG
59
A
LYS
61
A
LYS
65
A
LYS
72
A
LYS
76
A
PHE
75
A
PHE
79
B
GLU
33
B
GLU
13
B
VAL
38
B
VAL
18
B
ILE
22
B
ILE
2
B
ILE
27
B
ILE
7
B
ASP
86
B
ASP
66
B
GLN
92
B
GLN
72
B
LEU
62
B
LEU
42
B
PHE
66
B
PHE
46
B
GLN
69
B
GLN
49
B
ARG
70
B
ARG
50
96
P 43 21 2