0.010444
0.006030
0.000000
0.000000
0.012060
0.000000
0.000000
0.000000
0.009035
0.00000
0.00000
0.00000
English, C.M.
Churchill, M.E.A.
Tyler, J.K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
95.749
95.749
110.676
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
C3 H8 O3
92.094
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
non-polymer
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
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
Zn 2
65.409
ZINC ION
non-polymer
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
C
N
138
N
O
N
139
N
C
N
140
N
O
N
141
N
C
N
142
N
O
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
N
N
152
S
C
N
153
N
C
N
154
N
O
N
155
N
C
Y
156
N
C
Y
157
N
N
Y
158
N
C
Y
159
N
C
Y
160
N
N
N
161
N
O
N
162
N
H
N
163
N
H
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
O
N
173
N
H
N
174
N
H
N
175
N
N
N
176
S
C
N
177
N
C
N
178
N
O
N
179
S
C
N
180
N
C
N
181
N
C
N
182
N
C
N
183
N
O
N
184
N
H
N
185
N
H
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
N
N
198
S
C
N
199
N
C
N
200
N
O
N
201
N
C
N
202
N
C
N
203
N
C
N
204
N
C
N
205
N
O
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
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
N
N
220
S
C
N
221
N
C
N
222
N
O
N
223
N
C
N
224
N
C
N
225
N
C
N
226
N
C
N
227
N
N
N
228
N
O
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
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
N
N
245
S
C
N
246
N
C
N
247
N
O
N
248
N
C
N
249
N
C
N
250
N
S
N
251
N
C
N
252
N
O
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
N
N
265
S
C
N
266
N
C
N
267
N
O
N
268
N
C
Y
269
N
C
Y
270
N
C
Y
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
C
N
275
N
O
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
N
292
N
C
N
293
N
C
N
294
N
O
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
N
C
N
309
N
O
N
310
N
O
N
311
N
H
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
S
N
319
N
O
N
320
N
O
N
321
N
O
N
322
N
O
N
323
N
N
N
324
S
C
N
325
N
C
N
326
N
O
N
327
R
C
N
328
N
O
N
329
N
C
N
330
N
O
N
331
N
H
N
332
N
H
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
N
C
Y
345
N
C
Y
346
N
C
Y
347
N
C
Y
348
N
N
Y
349
N
C
Y
350
N
C
Y
351
N
C
Y
352
N
C
Y
353
N
C
N
354
N
O
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
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
N
N
368
S
C
N
369
N
C
N
370
N
O
N
371
N
C
Y
372
N
C
Y
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
N
378
N
O
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
391
N
N
N
392
S
C
N
393
N
C
N
394
N
O
N
395
N
C
N
396
N
C
N
397
N
C
N
398
N
O
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
H
N
409
N
H
N
410
N
ZN
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
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
Y
153
N
sing
Y
154
N
doub
Y
155
N
doub
N
156
N
sing
Y
157
N
sing
N
158
N
sing
Y
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
doub
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
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
doub
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
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
doub
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
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
doub
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
doub
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
Y
261
N
doub
Y
262
N
sing
Y
263
N
sing
N
264
N
sing
Y
265
N
doub
N
266
N
sing
Y
267
N
doub
N
268
N
sing
Y
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
doub
N
280
N
sing
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
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
doub
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
doub
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
doub
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
Y
334
N
doub
Y
335
N
sing
Y
336
N
sing
N
337
N
sing
Y
338
N
doub
Y
339
N
sing
Y
340
N
sing
N
341
N
sing
Y
342
N
sing
Y
343
N
doub
N
344
N
sing
Y
345
N
doub
N
346
N
sing
Y
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
doub
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
Y
362
N
doub
Y
363
N
sing
Y
364
N
sing
N
365
N
sing
Y
366
N
doub
N
367
N
sing
Y
368
N
doub
N
369
N
sing
Y
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
doub
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
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
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
127
495
508
10.1016/j.cell.2006.08.047
17081973
Structural basis for the histone chaperone activity of asf1.
2006
10.2210/pdb2hue/pdb
pdb_00002hue
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
295
1
CCD
2005-09-30
NOIR-1
Double crystal
SINGLE WAVELENGTH
M
x-ray
1
1.000
1.0
1.23
1.0
4.2.2
ALS
1.000, 1.23
SYNCHROTRON
ALS BEAMLINE 4.2.2
19663.973
Anti-silencing protein 1
residues 2-169
1
man
polymer
8888.460
Histone H3
residues 62-136
G103A
1
man
polymer
9540.251
Histone H4
residues 20-102
1
man
polymer
65.409
ZINC ION
1
syn
non-polymer
92.094
GLYCEROL
2
syn
non-polymer
96.063
SULFATE ION
2
syn
non-polymer
18.015
water
367
nat
water
no
no
PLGSPNSSIVSLLGIKVLNNPAKFTDPYEFEITFECLESLKHDLEWKLTYVGSSRSLDHDQELDSILVGPVPVGVNKFVF
SADPPSAELIPASELVSVTVILLSCSYDGREFVRVGYYVNNEYDEEELRENPPAKVQVDHIVRNILAEKPRVTRFNIVWD
NENEGDLYPPEQPGV
PLGSPNSSIVSLLGIKVLNNPAKFTDPYEFEITFECLESLKHDLEWKLTYVGSSRSLDHDQELDSILVGPVPVGVNKFVF
SADPPSAELIPASELVSVTVILLSCSYDGREFVRVGYYVNNEYDEEELRENPPAKVQVDHIVRNILAEKPRVTRFNIVWD
NENEGDLYPPEQPGV
A
polypeptide(L)
no
no
MALIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEASEAYLVALFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
MALIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEASEAYLVALFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
B
polypeptide(L)
no
no
MKVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLY
GFGG
MKVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLY
GFGG
C
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
baker's yeast
Saccharomyces
Escherichia
sample
ASF1
4932
Saccharomyces cerevisiae
562
Escherichia coli
Rosetta DE3 PLys S
plasmid
PST39
African clawed frog
Xenopus
Escherichia
sample
H3l
8355
Xenopus laevis
562
Escherichia coli
Rosetta DE3 Plys S
plasmid
PST39
African clawed frog
Xenopus
Escherichia
sample
8355
Xenopus laevis
562
Escherichia coli
Rosetta DE3 Plys S
plasmid
PST39
1
3.90
68.44
VAPOR DIFFUSION, HANGING DROP
8.5
0.1M potassium sulfate, 0.1M Tris-HCl, 14.5% PEG 4K, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
295
audit_author
database_2
pdbx_struct_conn_angle
pdbx_struct_special_symmetry
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Non-polymer description
Version format compliance
Structure summary
Database references
Derived calculations
Data collection
1
0
2006-11-21
1
1
2008-05-01
1
2
2011-07-13
1
3
2018-01-24
1
4
2021-10-20
1
5
2024-02-14
_audit_author.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr1_symmetry
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.ptnr3_symmetry
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr1_symmetry
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_conn.ptnr2_symmetry
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
X-Ray Structure of the Nucleosome Core Particle, NCP147, at 1.9 A Resolution
Crystal structure of the histone deposition protein Asf1
SEQUENCE
An Ala at position 102 agrees with the database reference
GB P84233
RCSB
Y
RCSB
2006-07-26
REL
REL
ZN
ZINC ION
GOL
GLYCEROL
SO4
SULFATE ION
HOH
water
ZN
403
4
ZN
ZN
403
A
GOL
501
5
GOL
GOL
501
A
SO4
401
6
SO4
SO4
401
B
SO4
402
6
SO4
SO4
402
B
GOL
502
5
GOL
GOL
502
C
HOH
1
7
HOH
HOH
502
A
HOH
2
7
HOH
HOH
503
A
HOH
3
7
HOH
HOH
504
A
HOH
4
7
HOH
HOH
505
A
HOH
9
7
HOH
HOH
506
A
HOH
13
7
HOH
HOH
507
A
HOH
15
7
HOH
HOH
508
A
HOH
17
7
HOH
HOH
509
A
HOH
20
7
HOH
HOH
510
A
HOH
21
7
HOH
HOH
511
A
HOH
22
7
HOH
HOH
512
A
HOH
23
7
HOH
HOH
513
A
HOH
27
7
HOH
HOH
514
A
HOH
30
7
HOH
HOH
515
A
HOH
32
7
HOH
HOH
516
A
HOH
33
7
HOH
HOH
517
A
HOH
34
7
HOH
HOH
518
A
HOH
37
7
HOH
HOH
519
A
HOH
40
7
HOH
HOH
520
A
HOH
41
7
HOH
HOH
521
A
HOH
42
7
HOH
HOH
522
A
HOH
43
7
HOH
HOH
523
A
HOH
44
7
HOH
HOH
524
A
HOH
45
7
HOH
HOH
525
A
HOH
49
7
HOH
HOH
526
A
HOH
50
7
HOH
HOH
527
A
HOH
56
7
HOH
HOH
528
A
HOH
58
7
HOH
HOH
529
A
HOH
60
7
HOH
HOH
530
A
HOH
63
7
HOH
HOH
531
A
HOH
65
7
HOH
HOH
532
A
HOH
66
7
HOH
HOH
533
A
HOH
67
7
HOH
HOH
534
A
HOH
68
7
HOH
HOH
535
A
HOH
69
7
HOH
HOH
536
A
HOH
70
7
HOH
HOH
537
A
HOH
75
7
HOH
HOH
538
A
HOH
76
7
HOH
HOH
539
A
HOH
77
7
HOH
HOH
540
A
HOH
79
7
HOH
HOH
541
A
HOH
82
7
HOH
HOH
542
A
HOH
84
7
HOH
HOH
543
A
HOH
85
7
HOH
HOH
544
A
HOH
88
7
HOH
HOH
545
A
HOH
90
7
HOH
HOH
546
A
HOH
92
7
HOH
HOH
547
A
HOH
93
7
HOH
HOH
548
A
HOH
95
7
HOH
HOH
549
A
HOH
98
7
HOH
HOH
550
A
HOH
103
7
HOH
HOH
551
A
HOH
104
7
HOH
HOH
552
A
HOH
107
7
HOH
HOH
553
A
HOH
108
7
HOH
HOH
554
A
HOH
110
7
HOH
HOH
555
A
HOH
111
7
HOH
HOH
556
A
HOH
113
7
HOH
HOH
557
A
HOH
114
7
HOH
HOH
558
A
HOH
115
7
HOH
HOH
559
A
HOH
117
7
HOH
HOH
560
A
HOH
119
7
HOH
HOH
561
A
HOH
122
7
HOH
HOH
562
A
HOH
123
7
HOH
HOH
563
A
HOH
125
7
HOH
HOH
564
A
HOH
126
7
HOH
HOH
565
A
HOH
127
7
HOH
HOH
566
A
HOH
128
7
HOH
HOH
567
A
HOH
129
7
HOH
HOH
568
A
HOH
135
7
HOH
HOH
569
A
HOH
136
7
HOH
HOH
570
A
HOH
140
7
HOH
HOH
571
A
HOH
141
7
HOH
HOH
572
A
HOH
142
7
HOH
HOH
573
A
HOH
144
7
HOH
HOH
574
A
HOH
145
7
HOH
HOH
575
A
HOH
147
7
HOH
HOH
576
A
HOH
149
7
HOH
HOH
577
A
HOH
153
7
HOH
HOH
578
A
HOH
157
7
HOH
HOH
579
A
HOH
160
7
HOH
HOH
580
A
HOH
161
7
HOH
HOH
581
A
HOH
163
7
HOH
HOH
582
A
HOH
167
7
HOH
HOH
583
A
HOH
168
7
HOH
HOH
584
A
HOH
170
7
HOH
HOH
585
A
HOH
177
7
HOH
HOH
586
A
HOH
181
7
HOH
HOH
587
A
HOH
186
7
HOH
HOH
588
A
HOH
188
7
HOH
HOH
589
A
HOH
193
7
HOH
HOH
590
A
HOH
197
7
HOH
HOH
591
A
HOH
199
7
HOH
HOH
592
A
HOH
200
7
HOH
HOH
593
A
HOH
204
7
HOH
HOH
594
A
HOH
205
7
HOH
HOH
595
A
HOH
212
7
HOH
HOH
596
A
HOH
214
7
HOH
HOH
597
A
HOH
217
7
HOH
HOH
598
A
HOH
219
7
HOH
HOH
599
A
HOH
220
7
HOH
HOH
600
A
HOH
221
7
HOH
HOH
601
A
HOH
225
7
HOH
HOH
602
A
HOH
228
7
HOH
HOH
603
A
HOH
229
7
HOH
HOH
604
A
HOH
230
7
HOH
HOH
605
A
HOH
232
7
HOH
HOH
606
A
HOH
235
7
HOH
HOH
607
A
HOH
237
7
HOH
HOH
608
A
HOH
241
7
HOH
HOH
609
A
HOH
242
7
HOH
HOH
610
A
HOH
244
7
HOH
HOH
611
A
HOH
247
7
HOH
HOH
612
A
HOH
251
7
HOH
HOH
613
A
HOH
252
7
HOH
HOH
614
A
HOH
255
7
HOH
HOH
615
A
HOH
256
7
HOH
HOH
616
A
HOH
257
7
HOH
HOH
617
A
HOH
258
7
HOH
HOH
618
A
HOH
259
7
HOH
HOH
619
A
HOH
260
7
HOH
HOH
620
A
HOH
262
7
HOH
HOH
621
A
HOH
264
7
HOH
HOH
622
A
HOH
265
7
HOH
HOH
623
A
HOH
267
7
HOH
HOH
624
A
HOH
268
7
HOH
HOH
625
A
HOH
271
7
HOH
HOH
626
A
HOH
274
7
HOH
HOH
627
A
HOH
278
7
HOH
HOH
628
A
HOH
279
7
HOH
HOH
629
A
HOH
281
7
HOH
HOH
630
A
HOH
282
7
HOH
HOH
631
A
HOH
283
7
HOH
HOH
632
A
HOH
284
7
HOH
HOH
633
A
HOH
285
7
HOH
HOH
634
A
HOH
287
7
HOH
HOH
635
A
HOH
288
7
HOH
HOH
636
A
HOH
290
7
HOH
HOH
637
A
HOH
292
7
HOH
HOH
638
A
HOH
293
7
HOH
HOH
639
A
HOH
294
7
HOH
HOH
640
A
HOH
295
7
HOH
HOH
641
A
HOH
298
7
HOH
HOH
642
A
HOH
299
7
HOH
HOH
643
A
HOH
300
7
HOH
HOH
644
A
HOH
304
7
HOH
HOH
645
A
HOH
305
7
HOH
HOH
646
A
HOH
308
7
HOH
HOH
647
A
HOH
311
7
HOH
HOH
648
A
HOH
315
7
HOH
HOH
649
A
HOH
317
7
HOH
HOH
650
A
HOH
318
7
HOH
HOH
651
A
HOH
324
7
HOH
HOH
652
A
HOH
327
7
HOH
HOH
653
A
HOH
328
7
HOH
HOH
654
A
HOH
330
7
HOH
HOH
655
A
HOH
331
7
HOH
HOH
656
A
HOH
332
7
HOH
HOH
657
A
HOH
333
7
HOH
HOH
658
A
HOH
335
7
HOH
HOH
659
A
HOH
339
7
HOH
HOH
660
A
HOH
340
7
HOH
HOH
661
A
HOH
341
7
HOH
HOH
662
A
HOH
343
7
HOH
HOH
663
A
HOH
344
7
HOH
HOH
664
A
HOH
345
7
HOH
HOH
665
A
HOH
347
7
HOH
HOH
666
A
HOH
351
7
HOH
HOH
667
A
HOH
354
7
HOH
HOH
668
A
HOH
355
7
HOH
HOH
669
A
HOH
356
7
HOH
HOH
670
A
HOH
360
7
HOH
HOH
671
A
HOH
361
7
HOH
HOH
672
A
HOH
362
7
HOH
HOH
673
A
HOH
363
7
HOH
HOH
674
A
HOH
365
7
HOH
HOH
675
A
HOH
367
7
HOH
HOH
676
A
HOH
369
7
HOH
HOH
677
A
HOH
371
7
HOH
HOH
678
A
HOH
372
7
HOH
HOH
679
A
HOH
374
7
HOH
HOH
680
A
HOH
375
7
HOH
HOH
681
A
HOH
5
7
HOH
HOH
403
B
HOH
7
7
HOH
HOH
404
B
HOH
11
7
HOH
HOH
405
B
HOH
14
7
HOH
HOH
406
B
HOH
16
7
HOH
HOH
407
B
HOH
18
7
HOH
HOH
408
B
HOH
31
7
HOH
HOH
409
B
HOH
38
7
HOH
HOH
410
B
HOH
39
7
HOH
HOH
411
B
HOH
47
7
HOH
HOH
412
B
HOH
57
7
HOH
HOH
413
B
HOH
74
7
HOH
HOH
414
B
HOH
78
7
HOH
HOH
415
B
HOH
83
7
HOH
HOH
416
B
HOH
87
7
HOH
HOH
417
B
HOH
89
7
HOH
HOH
418
B
HOH
91
7
HOH
HOH
419
B
HOH
96
7
HOH
HOH
420
B
HOH
97
7
HOH
HOH
421
B
HOH
105
7
HOH
HOH
422
B
HOH
106
7
HOH
HOH
423
B
HOH
116
7
HOH
HOH
424
B
HOH
118
7
HOH
HOH
425
B
HOH
120
7
HOH
HOH
426
B
HOH
130
7
HOH
HOH
427
B
HOH
131
7
HOH
HOH
428
B
HOH
134
7
HOH
HOH
429
B
HOH
143
7
HOH
HOH
430
B
HOH
151
7
HOH
HOH
431
B
HOH
158
7
HOH
HOH
432
B
HOH
159
7
HOH
HOH
433
B
HOH
164
7
HOH
HOH
434
B
HOH
165
7
HOH
HOH
435
B
HOH
166
7
HOH
HOH
436
B
HOH
169
7
HOH
HOH
437
B
HOH
171
7
HOH
HOH
438
B
HOH
173
7
HOH
HOH
439
B
HOH
175
7
HOH
HOH
440
B
HOH
178
7
HOH
HOH
441
B
HOH
180
7
HOH
HOH
442
B
HOH
182
7
HOH
HOH
443
B
HOH
185
7
HOH
HOH
444
B
HOH
192
7
HOH
HOH
445
B
HOH
201
7
HOH
HOH
446
B
HOH
208
7
HOH
HOH
447
B
HOH
211
7
HOH
HOH
448
B
HOH
213
7
HOH
HOH
449
B
HOH
215
7
HOH
HOH
450
B
HOH
216
7
HOH
HOH
451
B
HOH
223
7
HOH
HOH
452
B
HOH
227
7
HOH
HOH
453
B
HOH
231
7
HOH
HOH
454
B
HOH
239
7
HOH
HOH
455
B
HOH
240
7
HOH
HOH
456
B
HOH
243
7
HOH
HOH
457
B
HOH
246
7
HOH
HOH
458
B
HOH
248
7
HOH
HOH
459
B
HOH
253
7
HOH
HOH
460
B
HOH
254
7
HOH
HOH
461
B
HOH
266
7
HOH
HOH
462
B
HOH
270
7
HOH
HOH
463
B
HOH
280
7
HOH
HOH
464
B
HOH
286
7
HOH
HOH
465
B
HOH
291
7
HOH
HOH
466
B
HOH
301
7
HOH
HOH
467
B
HOH
303
7
HOH
HOH
468
B
HOH
310
7
HOH
HOH
469
B
HOH
316
7
HOH
HOH
470
B
HOH
319
7
HOH
HOH
471
B
HOH
320
7
HOH
HOH
472
B
HOH
321
7
HOH
HOH
473
B
HOH
323
7
HOH
HOH
474
B
HOH
325
7
HOH
HOH
475
B
HOH
337
7
HOH
HOH
476
B
HOH
342
7
HOH
HOH
477
B
HOH
348
7
HOH
HOH
478
B
HOH
349
7
HOH
HOH
479
B
HOH
350
7
HOH
HOH
480
B
HOH
353
7
HOH
HOH
481
B
HOH
357
7
HOH
HOH
482
B
HOH
364
7
HOH
HOH
483
B
HOH
368
7
HOH
HOH
484
B
HOH
370
7
HOH
HOH
485
B
HOH
6
7
HOH
HOH
503
C
HOH
8
7
HOH
HOH
504
C
HOH
10
7
HOH
HOH
505
C
HOH
12
7
HOH
HOH
506
C
HOH
19
7
HOH
HOH
507
C
HOH
24
7
HOH
HOH
508
C
HOH
25
7
HOH
HOH
509
C
HOH
26
7
HOH
HOH
510
C
HOH
28
7
HOH
HOH
511
C
HOH
29
7
HOH
HOH
512
C
HOH
35
7
HOH
HOH
513
C
HOH
36
7
HOH
HOH
514
C
HOH
46
7
HOH
HOH
515
C
HOH
48
7
HOH
HOH
516
C
HOH
51
7
HOH
HOH
517
C
HOH
52
7
HOH
HOH
518
C
HOH
53
7
HOH
HOH
519
C
HOH
54
7
HOH
HOH
520
C
HOH
55
7
HOH
HOH
521
C
HOH
59
7
HOH
HOH
522
C
HOH
61
7
HOH
HOH
523
C
HOH
62
7
HOH
HOH
524
C
HOH
64
7
HOH
HOH
525
C
HOH
71
7
HOH
HOH
526
C
HOH
72
7
HOH
HOH
527
C
HOH
73
7
HOH
HOH
528
C
HOH
80
7
HOH
HOH
529
C
HOH
81
7
HOH
HOH
530
C
HOH
86
7
HOH
HOH
531
C
HOH
94
7
HOH
HOH
532
C
HOH
99
7
HOH
HOH
533
C
HOH
100
7
HOH
HOH
534
C
HOH
101
7
HOH
HOH
535
C
HOH
109
7
HOH
HOH
536
C
HOH
112
7
HOH
HOH
537
C
HOH
121
7
HOH
HOH
538
C
HOH
124
7
HOH
HOH
539
C
HOH
132
7
HOH
HOH
540
C
HOH
133
7
HOH
HOH
541
C
HOH
137
7
HOH
HOH
542
C
HOH
138
7
HOH
HOH
543
C
HOH
139
7
HOH
HOH
544
C
HOH
146
7
HOH
HOH
545
C
HOH
148
7
HOH
HOH
546
C
HOH
150
7
HOH
HOH
547
C
HOH
154
7
HOH
HOH
548
C
HOH
155
7
HOH
HOH
549
C
HOH
156
7
HOH
HOH
550
C
HOH
162
7
HOH
HOH
551
C
HOH
174
7
HOH
HOH
552
C
HOH
176
7
HOH
HOH
553
C
HOH
179
7
HOH
HOH
554
C
HOH
183
7
HOH
HOH
555
C
HOH
184
7
HOH
HOH
556
C
HOH
187
7
HOH
HOH
557
C
HOH
189
7
HOH
HOH
558
C
HOH
191
7
HOH
HOH
559
C
HOH
194
7
HOH
HOH
560
C
HOH
195
7
HOH
HOH
561
C
HOH
196
7
HOH
HOH
562
C
HOH
198
7
HOH
HOH
563
C
HOH
202
7
HOH
HOH
564
C
HOH
203
7
HOH
HOH
565
C
HOH
206
7
HOH
HOH
566
C
HOH
207
7
HOH
HOH
567
C
HOH
209
7
HOH
HOH
568
C
HOH
210
7
HOH
HOH
569
C
HOH
218
7
HOH
HOH
570
C
HOH
222
7
HOH
HOH
571
C
HOH
224
7
HOH
HOH
572
C
HOH
233
7
HOH
HOH
573
C
HOH
234
7
HOH
HOH
574
C
HOH
236
7
HOH
HOH
575
C
HOH
238
7
HOH
HOH
576
C
HOH
245
7
HOH
HOH
577
C
HOH
249
7
HOH
HOH
578
C
HOH
250
7
HOH
HOH
579
C
HOH
261
7
HOH
HOH
580
C
HOH
263
7
HOH
HOH
581
C
HOH
272
7
HOH
HOH
582
C
HOH
273
7
HOH
HOH
583
C
HOH
275
7
HOH
HOH
584
C
HOH
276
7
HOH
HOH
585
C
HOH
277
7
HOH
HOH
586
C
HOH
289
7
HOH
HOH
587
C
HOH
296
7
HOH
HOH
588
C
HOH
297
7
HOH
HOH
589
C
HOH
302
7
HOH
HOH
590
C
HOH
306
7
HOH
HOH
591
C
HOH
307
7
HOH
HOH
592
C
HOH
309
7
HOH
HOH
593
C
HOH
312
7
HOH
HOH
594
C
HOH
313
7
HOH
HOH
595
C
HOH
322
7
HOH
HOH
596
C
HOH
326
7
HOH
HOH
597
C
HOH
334
7
HOH
HOH
598
C
HOH
338
7
HOH
HOH
599
C
HOH
346
7
HOH
HOH
600
C
HOH
352
7
HOH
HOH
601
C
HOH
358
7
HOH
HOH
602
C
HOH
359
7
HOH
HOH
603
C
HOH
366
7
HOH
HOH
604
C
HOH
373
7
HOH
HOH
605
C
HOH
376
7
HOH
HOH
606
C
n
1
-5
A
n
2
-4
A
n
3
-3
A
n
4
-2
A
n
5
-1
A
n
6
0
A
SER
1
n
7
SER
1
A
SER
2
n
8
SER
2
A
ILE
3
n
9
ILE
3
A
VAL
4
n
10
VAL
4
A
SER
5
n
11
SER
5
A
LEU
6
n
12
LEU
6
A
LEU
7
n
13
LEU
7
A
GLY
8
n
14
GLY
8
A
ILE
9
n
15
ILE
9
A
LYS
10
n
16
LYS
10
A
VAL
11
n
17
VAL
11
A
LEU
12
n
18
LEU
12
A
ASN
13
n
19
ASN
13
A
ASN
14
n
20
ASN
14
A
PRO
15
n
21
PRO
15
A
ALA
16
n
22
ALA
16
A
LYS
17
n
23
LYS
17
A
PHE
18
n
24
PHE
18
A
THR
19
n
25
THR
19
A
ASP
20
n
26
ASP
20
A
PRO
21
n
27
PRO
21
A
TYR
22
n
28
TYR
22
A
GLU
23
n
29
GLU
23
A
PHE
24
n
30
PHE
24
A
GLU
25
n
31
GLU
25
A
ILE
26
n
32
ILE
26
A
THR
27
n
33
THR
27
A
PHE
28
n
34
PHE
28
A
GLU
29
n
35
GLU
29
A
CYS
30
n
36
CYS
30
A
LEU
31
n
37
LEU
31
A
GLU
32
n
38
GLU
32
A
SER
33
n
39
SER
33
A
LEU
34
n
40
LEU
34
A
LYS
35
n
41
LYS
35
A
HIS
36
n
42
HIS
36
A
ASP
37
n
43
ASP
37
A
LEU
38
n
44
LEU
38
A
GLU
39
n
45
GLU
39
A
TRP
40
n
46
TRP
40
A
LYS
41
n
47
LYS
41
A
LEU
42
n
48
LEU
42
A
THR
43
n
49
THR
43
A
TYR
44
n
50
TYR
44
A
VAL
45
n
51
VAL
45
A
GLY
46
n
52
GLY
46
A
SER
47
n
53
SER
47
A
SER
48
n
54
SER
48
A
ARG
49
n
55
ARG
49
A
SER
50
n
56
SER
50
A
LEU
51
n
57
LEU
51
A
ASP
52
n
58
ASP
52
A
HIS
53
n
59
HIS
53
A
ASP
54
n
60
ASP
54
A
GLN
55
n
61
GLN
55
A
GLU
56
n
62
GLU
56
A
LEU
57
n
63
LEU
57
A
ASP
58
n
64
ASP
58
A
SER
59
n
65
SER
59
A
ILE
60
n
66
ILE
60
A
LEU
61
n
67
LEU
61
A
VAL
62
n
68
VAL
62
A
GLY
63
n
69
GLY
63
A
PRO
64
n
70
PRO
64
A
VAL
65
n
71
VAL
65
A
PRO
66
n
72
PRO
66
A
VAL
67
n
73
VAL
67
A
GLY
68
n
74
GLY
68
A
VAL
69
n
75
VAL
69
A
ASN
70
n
76
ASN
70
A
LYS
71
n
77
LYS
71
A
PHE
72
n
78
PHE
72
A
VAL
73
n
79
VAL
73
A
PHE
74
n
80
PHE
74
A
SER
75
n
81
SER
75
A
ALA
76
n
82
ALA
76
A
ASP
77
n
83
ASP
77
A
PRO
78
n
84
PRO
78
A
PRO
79
n
85
PRO
79
A
SER
80
n
86
SER
80
A
ALA
81
n
87
ALA
81
A
GLU
82
n
88
GLU
82
A
LEU
83
n
89
LEU
83
A
ILE
84
n
90
ILE
84
A
PRO
85
n
91
PRO
85
A
ALA
86
n
92
ALA
86
A
SER
87
n
93
SER
87
A
GLU
88
n
94
GLU
88
A
LEU
89
n
95
LEU
89
A
VAL
90
n
96
VAL
90
A
SER
91
n
97
SER
91
A
VAL
92
n
98
VAL
92
A
THR
93
n
99
THR
93
A
VAL
94
n
100
VAL
94
A
ILE
95
n
101
ILE
95
A
LEU
96
n
102
LEU
96
A
LEU
97
n
103
LEU
97
A
SER
98
n
104
SER
98
A
CYS
99
n
105
CYS
99
A
SER
100
n
106
SER
100
A
TYR
101
n
107
TYR
101
A
ASP
102
n
108
ASP
102
A
GLY
103
n
109
GLY
103
A
ARG
104
n
110
ARG
104
A
GLU
105
n
111
GLU
105
A
PHE
106
n
112
PHE
106
A
VAL
107
n
113
VAL
107
A
ARG
108
n
114
ARG
108
A
VAL
109
n
115
VAL
109
A
GLY
110
n
116
GLY
110
A
TYR
111
n
117
TYR
111
A
TYR
112
n
118
TYR
112
A
VAL
113
n
119
VAL
113
A
ASN
114
n
120
ASN
114
A
ASN
115
n
121
ASN
115
A
GLU
116
n
122
GLU
116
A
TYR
117
n
123
TYR
117
A
ASP
118
n
124
ASP
118
A
GLU
119
n
125
GLU
119
A
GLU
120
n
126
GLU
120
A
GLU
121
n
127
GLU
121
A
LEU
122
n
128
LEU
122
A
ARG
123
n
129
ARG
123
A
GLU
124
n
130
GLU
124
A
ASN
125
n
131
ASN
125
A
PRO
126
n
132
PRO
126
A
PRO
127
n
133
PRO
127
A
ALA
128
n
134
ALA
128
A
LYS
129
n
135
LYS
129
A
VAL
130
n
136
VAL
130
A
GLN
131
n
137
GLN
131
A
VAL
132
n
138
VAL
132
A
ASP
133
n
139
ASP
133
A
HIS
134
n
140
HIS
134
A
ILE
135
n
141
ILE
135
A
VAL
136
n
142
VAL
136
A
ARG
137
n
143
ARG
137
A
ASN
138
n
144
ASN
138
A
ILE
139
n
145
ILE
139
A
LEU
140
n
146
LEU
140
A
ALA
141
n
147
ALA
141
A
GLU
142
n
148
GLU
142
A
LYS
143
n
149
LYS
143
A
PRO
144
n
150
PRO
144
A
ARG
145
n
151
ARG
145
A
VAL
146
n
152
VAL
146
A
THR
147
n
153
THR
147
A
ARG
148
n
154
ARG
148
A
PHE
149
n
155
PHE
149
A
ASN
150
n
156
ASN
150
A
ILE
151
n
157
ILE
151
A
VAL
152
n
158
VAL
152
A
TRP
153
n
159
TRP
153
A
ASP
154
n
160
ASP
154
A
ASN
155
n
161
ASN
155
A
GLU
156
n
162
GLU
156
A
ASN
157
n
163
ASN
157
A
GLU
158
n
164
GLU
158
A
GLY
159
n
165
GLY
159
A
ASP
160
n
166
ASP
160
A
LEU
161
n
167
LEU
161
A
TYR
162
n
168
TYR
162
A
PRO
163
n
169
PRO
163
A
PRO
164
n
170
PRO
164
A
n
171
165
A
n
172
166
A
n
173
167
A
n
174
168
A
n
175
169
A
n
1
59
B
ALA
60
n
2
ALA
60
B
LEU
61
n
3
LEU
61
B
ILE
62
n
4
ILE
62
B
ARG
63
n
5
ARG
63
B
LYS
64
n
6
LYS
64
B
LEU
65
n
7
LEU
65
B
PRO
66
n
8
PRO
66
B
PHE
67
n
9
PHE
67
B
GLN
68
n
10
GLN
68
B
ARG
69
n
11
ARG
69
B
LEU
70
n
12
LEU
70
B
VAL
71
n
13
VAL
71
B
ARG
72
n
14
ARG
72
B
GLU
73
n
15
GLU
73
B
ILE
74
n
16
ILE
74
B
ALA
75
n
17
ALA
75
B
GLN
76
n
18
GLN
76
B
ASP
77
n
19
ASP
77
B
PHE
78
n
20
PHE
78
B
LYS
79
n
21
LYS
79
B
THR
80
n
22
THR
80
B
ASP
81
n
23
ASP
81
B
LEU
82
n
24
LEU
82
B
ARG
83
n
25
ARG
83
B
PHE
84
n
26
PHE
84
B
GLN
85
n
27
GLN
85
B
SER
86
n
28
SER
86
B
SER
87
n
29
SER
87
B
ALA
88
n
30
ALA
88
B
VAL
89
n
31
VAL
89
B
MET
90
n
32
MET
90
B
ALA
91
n
33
ALA
91
B
LEU
92
n
34
LEU
92
B
GLN
93
n
35
GLN
93
B
GLU
94
n
36
GLU
94
B
ALA
95
n
37
ALA
95
B
SER
96
n
38
SER
96
B
GLU
97
n
39
GLU
97
B
ALA
98
n
40
ALA
98
B
TYR
99
n
41
TYR
99
B
LEU
100
n
42
LEU
100
B
VAL
101
n
43
VAL
101
B
ALA
102
n
44
ALA
102
B
LEU
103
n
45
LEU
103
B
PHE
104
n
46
PHE
104
B
GLU
105
n
47
GLU
105
B
ASP
106
n
48
ASP
106
B
THR
107
n
49
THR
107
B
ASN
108
n
50
ASN
108
B
LEU
109
n
51
LEU
109
B
CYS
110
n
52
CYS
110
B
ALA
111
n
53
ALA
111
B
ILE
112
n
54
ILE
112
B
HIS
113
n
55
HIS
113
B
ALA
114
n
56
ALA
114
B
LYS
115
n
57
LYS
115
B
ARG
116
n
58
ARG
116
B
VAL
117
n
59
VAL
117
B
THR
118
n
60
THR
118
B
ILE
119
n
61
ILE
119
B
MET
120
n
62
MET
120
B
PRO
121
n
63
PRO
121
B
LYS
122
n
64
LYS
122
B
ASP
123
n
65
ASP
123
B
ILE
124
n
66
ILE
124
B
GLN
125
n
67
GLN
125
B
LEU
126
n
68
LEU
126
B
ALA
127
n
69
ALA
127
B
ARG
128
n
70
ARG
128
B
ARG
129
n
71
ARG
129
B
ILE
130
n
72
ILE
130
B
ARG
131
n
73
ARG
131
B
GLY
132
n
74
GLY
132
B
GLU
133
n
75
GLU
133
B
ARG
134
n
76
ARG
134
B
n
77
135
B
n
1
19
C
LYS
20
n
2
LYS
20
C
VAL
21
n
3
VAL
21
C
LEU
22
n
4
LEU
22
C
ARG
23
n
5
ARG
23
C
ASP
24
n
6
ASP
24
C
ASN
25
n
7
ASN
25
C
ILE
26
n
8
ILE
26
C
GLN
27
n
9
GLN
27
C
GLY
28
n
10
GLY
28
C
ILE
29
n
11
ILE
29
C
THR
30
n
12
THR
30
C
LYS
31
n
13
LYS
31
C
PRO
32
n
14
PRO
32
C
ALA
33
n
15
ALA
33
C
ILE
34
n
16
ILE
34
C
ARG
35
n
17
ARG
35
C
ARG
36
n
18
ARG
36
C
LEU
37
n
19
LEU
37
C
ALA
38
n
20
ALA
38
C
ARG
39
n
21
ARG
39
C
ARG
40
n
22
ARG
40
C
GLY
41
n
23
GLY
41
C
GLY
42
n
24
GLY
42
C
VAL
43
n
25
VAL
43
C
LYS
44
n
26
LYS
44
C
ARG
45
n
27
ARG
45
C
ILE
46
n
28
ILE
46
C
SER
47
n
29
SER
47
C
GLY
48
n
30
GLY
48
C
LEU
49
n
31
LEU
49
C
ILE
50
n
32
ILE
50
C
TYR
51
n
33
TYR
51
C
GLU
52
n
34
GLU
52
C
GLU
53
n
35
GLU
53
C
THR
54
n
36
THR
54
C
ARG
55
n
37
ARG
55
C
GLY
56
n
38
GLY
56
C
VAL
57
n
39
VAL
57
C
LEU
58
n
40
LEU
58
C
LYS
59
n
41
LYS
59
C
VAL
60
n
42
VAL
60
C
PHE
61
n
43
PHE
61
C
LEU
62
n
44
LEU
62
C
GLU
63
n
45
GLU
63
C
ASN
64
n
46
ASN
64
C
VAL
65
n
47
VAL
65
C
ILE
66
n
48
ILE
66
C
ARG
67
n
49
ARG
67
C
ASP
68
n
50
ASP
68
C
ALA
69
n
51
ALA
69
C
VAL
70
n
52
VAL
70
C
THR
71
n
53
THR
71
C
TYR
72
n
54
TYR
72
C
THR
73
n
55
THR
73
C
GLU
74
n
56
GLU
74
C
HIS
75
n
57
HIS
75
C
ALA
76
n
58
ALA
76
C
LYS
77
n
59
LYS
77
C
ARG
78
n
60
ARG
78
C
LYS
79
n
61
LYS
79
C
THR
80
n
62
THR
80
C
VAL
81
n
63
VAL
81
C
THR
82
n
64
THR
82
C
ALA
83
n
65
ALA
83
C
MET
84
n
66
MET
84
C
ASP
85
n
67
ASP
85
C
VAL
86
n
68
VAL
86
C
VAL
87
n
69
VAL
87
C
TYR
88
n
70
TYR
88
C
ALA
89
n
71
ALA
89
C
LEU
90
n
72
LEU
90
C
LYS
91
n
73
LYS
91
C
ARG
92
n
74
ARG
92
C
GLN
93
n
75
GLN
93
C
GLY
94
n
76
GLY
94
C
ARG
95
n
77
ARG
95
C
THR
96
n
78
THR
96
C
LEU
97
n
79
LEU
97
C
TYR
98
n
80
TYR
98
C
GLY
99
n
81
GLY
99
C
PHE
100
n
82
PHE
100
C
GLY
101
n
83
GLY
101
C
n
84
102
C
author_and_software_defined_assembly
PISA
3
trimeric
software_defined_assembly
PISA
6
hexameric
software_defined_assembly
PISA
6
hexameric
software_defined_assembly
PISA
6
hexameric
8100
-85
16220
16770
-271
32060
7640
-185
41190
13930
-233
34900
A
HIS
134
A
NE2
HIS
140
1_555
A
ZN
403
D
ZN
ZN
1_555
A
HIS
134
A
NE2
HIS
140
5_554
108.6
A
HIS
134
A
NE2
HIS
140
1_555
A
ZN
403
D
ZN
ZN
1_555
A
HOH
558
I
O
HOH
1_555
119.9
A
HIS
134
A
NE2
HIS
140
5_554
A
ZN
403
D
ZN
ZN
1_555
A
HOH
558
I
O
HOH
1_555
117.1
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
5_554
x-y,-y,-z-1/3
crystal symmetry operation
0.0000000000
0.0000000000
-36.8920000000
-0.5000000000
-0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_564
-y,x-y+1,z-2/3
crystal symmetry operation
-47.8745000000
82.9210663870
-73.7840000000
-0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
6_445
-x-1,-x+y-1,-z+1/3
crystal symmetry operation
-47.8745000000
-82.9210663870
36.8920000000
-0.5000000000
0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_455
-x+y-1,-x,z+2/3
crystal symmetry operation
-95.7490000000
0.0000000000
73.7840000000
-0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
6_455
-x-1,-x+y,-z+1/3
crystal symmetry operation
-95.7490000000
0.0000000000
36.8920000000
-0.5000000000
0.8660254038
0.0000000000
0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_466
y-1,x+1,-z+1
crystal symmetry operation
-143.6235000000
82.9210663870
110.6760000000
A
N
SER
5
A
N
SER
11
A
O
GLU
29
A
O
GLU
35
A
N
PHE
28
A
N
PHE
34
A
O
ASN
70
A
O
ASN
76
A
N
ALA
16
A
N
ALA
22
A
O
ARG
137
A
O
ARG
143
A
O
VAL
136
A
O
VAL
142
A
N
GLU
116
A
N
GLU
122
A
O
VAL
109
A
O
VAL
115
A
N
LEU
97
A
N
LEU
103
A
O
LEU
96
A
O
LEU
102
A
N
THR
43
A
N
THR
49
A
N
LEU
38
A
N
LEU
44
A
O
VAL
62
A
O
VAL
68
A
N
ALA
16
A
N
ALA
22
A
O
ARG
137
A
O
ARG
143
A
O
VAL
136
A
O
VAL
142
A
N
GLU
116
A
N
GLU
122
A
N
GLY
110
A
N
GLY
116
A
O
ARG
145
A
O
ARG
151
A
N
VAL
146
A
N
VAL
152
C
O
LEU
97
C
O
LEU
79
B
N
ARG
83
B
N
ARG
25
C
O
VAL
81
C
O
VAL
63
B
N
ILE
119
B
N
ILE
61
C
O
ARG
45
C
O
ARG
27
1
A
HOH
672
I
HOH
1
A
CG
GLU
156
A
CG
GLU
162
1
Y
1
A
CD
GLU
156
A
CD
GLU
162
1
Y
1
A
OE1
GLU
156
A
OE1
GLU
162
1
Y
1
A
OE2
GLU
156
A
OE2
GLU
162
1
Y
1
B
CG
ARG
134
B
CG
ARG
76
1
Y
1
B
CD
ARG
134
B
CD
ARG
76
1
Y
1
B
NE
ARG
134
B
NE
ARG
76
1
Y
1
B
CZ
ARG
134
B
CZ
ARG
76
1
Y
1
B
NH1
ARG
134
B
NH1
ARG
76
1
Y
1
B
NH2
ARG
134
B
NH2
ARG
76
1
Y
1
C
CG
TYR
98
C
CG
TYR
80
1
Y
1
C
CD1
TYR
98
C
CD1
TYR
80
1
Y
1
C
CD2
TYR
98
C
CD2
TYR
80
1
Y
1
C
CE1
TYR
98
C
CE1
TYR
80
1
Y
1
C
CE2
TYR
98
C
CE2
TYR
80
1
Y
1
C
CZ
TYR
98
C
CZ
TYR
80
1
Y
1
C
OH
TYR
98
C
OH
TYR
80
1
Y
1
A
PRO
-5
A
PRO
1
1
Y
1
A
LEU
-4
A
LEU
2
1
Y
1
A
GLY
-3
A
GLY
3
1
Y
1
A
SER
-2
A
SER
4
1
Y
1
A
PRO
-1
A
PRO
5
1
Y
1
A
ASN
0
A
ASN
6
1
Y
1
A
GLU
165
A
GLU
171
1
Y
1
A
GLN
166
A
GLN
172
1
Y
1
A
PRO
167
A
PRO
173
1
Y
1
A
GLY
168
A
GLY
174
1
Y
1
A
VAL
169
A
VAL
175
1
Y
1
B
MET
59
B
MET
1
1
Y
1
B
ALA
135
B
ALA
77
1
Y
1
C
MET
19
C
MET
1
1
Y
1
C
GLY
102
C
GLY
84
1
Y
1
B
B
O
O
GLU
HOH
133
458
2.14
1
-3.67
0.50
120.30
116.63
C
C
C
NE
CZ
NH2
ARG
ARG
ARG
39
39
39
N
1
A
B
O
O
HOH
HOH
632
423
0.63
1_555
2_565
1
B
ASP
81
B
42.33
72.96
1
B
GLU
133
52.91
-151.25
0.239
0.209
1.7
11.98
61200
1
MOLECULAR REPLACEMENT
1.7
11.98
367
2950
23
0
2560
.015
1.556
.113
.259
.317
1.7
12
2HUE
61200
1
phasing
PHASER
refinement
REFMAC
data reduction
d*TREK
data scaling
d*TREK
Structure of the H3-H4 chaperone Asf1 bound to histones H3 and H4
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
6
N
N
6
N
N
5
N
N
7
N
N
7
N
N
7
N
N
A
SER
50
A
SER
56
HELX_P
A
ASP
52
A
ASP
58
5
1
3
A
SER
80
A
SER
86
HELX_P
A
ILE
84
A
ILE
90
5
2
5
A
PRO
85
A
PRO
91
HELX_P
A
VAL
90
A
VAL
96
1
3
6
A
GLU
119
A
GLU
125
HELX_P
A
ASN
125
A
ASN
131
1
4
7
A
GLN
131
A
GLN
137
HELX_P
A
ASP
133
A
ASP
139
5
5
3
B
ARG
63
B
ARG
5
HELX_P
B
ASP
77
B
ASP
19
1
6
15
B
GLN
85
B
GLN
27
HELX_P
B
ALA
114
B
ALA
56
1
7
30
B
MET
120
B
MET
62
HELX_P
B
ARG
131
B
ARG
73
1
8
12
C
VAL
21
C
VAL
3
HELX_P
C
ILE
26
C
ILE
8
5
9
6
C
THR
30
C
THR
12
HELX_P
C
GLY
41
C
GLY
23
1
10
12
C
LEU
49
C
LEU
31
HELX_P
C
ALA
76
C
ALA
58
1
11
28
C
THR
82
C
THR
64
HELX_P
C
LEU
90
C
LEU
72
1
12
9
metalc
2.104
A
HIS
134
A
NE2
HIS
140
1_555
A
ZN
403
D
ZN
ZN
1_555
metalc
2.362
A
HIS
134
A
NE2
HIS
140
5_554
A
ZN
403
D
ZN
ZN
1_555
metalc
2.198
A
ZN
403
D
ZN
ZN
1_555
A
HOH
558
I
O
HOH
1_555
DNA BINDING PROTEIN
mini beta sheet, elongated Beta sandwhich, DNA BINDING PROTEIN
A
ASN
14
A
ASN
20
1
A
PRO
15
A
PRO
21
-2.62
A
GLY
63
A
GLY
69
1
A
PRO
64
A
PRO
70
-4.30
ASF1_YEAST
UNP
1
2
P32447
SIVSLLGIKVLNNPAKFTDPYEFEITFECLESLKHDLEWKLTYVGSSRSLDHDQELDSILVGPVPVGVNKFVFSADPPSA
ELIPASELVSVTVILLSCSYDGREFVRVGYYVNNEYDEEELRENPPAKVQVDHIVRNILAEKPRVTRFNIVWDNENEGDL
YPPEQPGV
Q92133_XENLA
UNP
2
62
Q92133
LIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEASEAYLVGLFEDTNLCGIHAKRVTIMPKDIQLARRIRGERA
H4_XENLA
UNP
3
20
P62799
KVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLYG
FGG
2
169
2HUE
2
169
P32447
A
1
8
175
62
136
2HUE
61
135
Q92133
B
2
3
77
20
102
2HUE
20
102
P62799
C
3
2
84
1
cloning artifact
PRO
-5
2HUE
A
P32447
UNP
1
1
cloning artifact
LEU
-4
2HUE
A
P32447
UNP
2
1
cloning artifact
GLY
-3
2HUE
A
P32447
UNP
3
1
cloning artifact
SER
-2
2HUE
A
P32447
UNP
4
1
cloning artifact
PRO
-1
2HUE
A
P32447
UNP
5
1
cloning artifact
ASN
0
2HUE
A
P32447
UNP
6
1
cloning artifact
SER
1
2HUE
A
P32447
UNP
7
2
initiating methionine
MET
59
2HUE
B
Q92133
UNP
1
2
cloning artifact
ALA
60
2HUE
B
Q92133
UNP
2
2
GLY
engineered mutation
ALA
102
2HUE
B
Q92133
UNP
103
44
2
GLY
SEE REMARK 999
ALA
111
2HUE
B
Q92133
UNP
112
53
3
initiating methionine
MET
19
2HUE
C
P62799
UNP
1
3
6
5
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
A
VAL
4
A
VAL
10
A
VAL
11
A
VAL
17
A
TYR
22
A
TYR
28
A
CYS
30
A
CYS
36
A
GLY
68
A
GLY
74
A
ALA
76
A
ALA
82
A
ALA
16
A
ALA
22
A
LYS
17
A
LYS
23
A
ILE
135
A
ILE
141
A
ILE
139
A
ILE
145
A
ARG
104
A
ARG
110
A
TYR
117
A
TYR
123
A
THR
93
A
THR
99
A
TYR
101
A
TYR
107
A
LEU
38
A
LEU
44
A
VAL
45
A
VAL
51
A
ASP
54
A
ASP
60
A
VAL
62
A
VAL
68
A
ALA
16
A
ALA
22
A
LYS
17
A
LYS
23
A
ILE
135
A
ILE
141
A
ILE
139
A
ILE
145
A
ARG
104
A
ARG
110
A
TYR
117
A
TYR
123
A
ARG
145
A
ARG
151
A
ARG
148
A
ARG
154
C
ARG
95
C
ARG
77
C
TYR
98
C
TYR
80
B
ARG
83
B
ARG
25
B
PHE
84
B
PHE
26
C
THR
80
C
THR
62
C
VAL
81
C
VAL
63
B
THR
118
B
THR
60
B
ILE
119
B
ILE
61
C
ARG
45
C
ARG
27
C
ILE
46
C
ILE
28
BINDING SITE FOR RESIDUE SO4 B 401
B
SO4
401
Software
9
BINDING SITE FOR RESIDUE SO4 B 402
B
SO4
402
Software
8
BINDING SITE FOR RESIDUE ZN A 403
A
ZN
403
Software
4
BINDING SITE FOR RESIDUE GOL A 501
A
GOL
501
Software
10
BINDING SITE FOR RESIDUE GOL C 502
C
GOL
502
Software
6
B
ARG
63
B
ARG
5
9
1_555
B
HOH
426
J
HOH
9
1_555
B
HOH
434
J
HOH
9
1_555
B
HOH
455
J
HOH
9
1_555
B
HOH
467
J
HOH
9
1_555
B
HOH
472
J
HOH
9
1_555
C
THR
30
C
THR
12
9
1_555
C
PRO
32
C
PRO
14
9
1_555
C
ARG
36
C
ARG
18
9
1_555
A
SER
91
A
SER
97
8
1_555
A
VAL
92
A
VAL
98
8
1_555
A
GOL
501
E
GOL
8
1_555
A
HOH
568
I
HOH
8
1_555
B
ARG
116
B
ARG
58
8
1_555
B
LYS
122
B
LYS
64
8
1_555
B
HOH
439
J
HOH
8
1_555
B
HOH
474
J
HOH
8
1_555
A
ASP
133
A
ASP
139
4
5_554
A
HIS
134
A
HIS
140
4
1_555
A
HIS
134
A
HIS
140
4
5_554
A
HOH
558
I
HOH
4
1_555
A
VAL
90
A
VAL
96
10
1_555
A
SER
91
A
SER
97
10
1_555
A
ASN
114
A
ASN
120
10
1_555
A
ASN
115
A
ASN
121
10
1_555
A
GLU
116
A
GLU
122
10
1_555
A
HOH
568
I
HOH
10
1_555
B
ALA
114
B
ALA
56
10
1_555
B
LYS
115
B
LYS
57
10
1_555
B
SO4
402
G
SO4
10
1_555
B
HOH
439
J
HOH
10
1_555
B
GLU
73
B
GLU
15
6
1_555
B
ASP
77
B
ASP
19
6
1_555
C
ARG
23
C
ARG
5
6
1_555
C
ILE
26
C
ILE
8
6
1_555
C
LYS
59
C
LYS
41
6
1_555
C
HOH
512
K
HOH
6
1_555
152
P 31 2 1