0.026596
0.000000
0.002187
0.000000
0.022989
0.000000
0.000000
0.000000
0.018079
0.00000
0.00000
0.00000
Shamoo, Y.
Krueger, U.
Rice, L.
Williams, K.R.
Steitz, T.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
94.70
90.00
37.600
43.500
55.500
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.Biol.
NSBIEW
2024
1072-8368
4
215
222
10.1038/nsb0397-215
9164463
Crystal structure of the two RNA binding domains of human hnRNP A1 at 1.75 A resolution.
1997
US
Biochemistry
BICHAW
0033
0006-2960
33
2852
Determination of the Secondary Structure and Folding Topology of an RNA Binding Domain of Mammalian Hnrnp A1 Protein Using Three-Dimensional Heteronuclear Magnetic Resonance Spectroscopy
1994
10.2210/pdb1ha1/pdb
pdb_00001ha1
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
BENDING MIRRORS
IMAGE PLATE AREA DETECTOR
1996-06
MARRESEARCH
SI(111)
M
x-ray
1
1.35
1.0
X12C
NSLS
1.35
SYNCHROTRON
NSLS BEAMLINE X12C
21052.734
HNRNP A1
HNRNP A1 (RBD1, RBD2)
1
man
polymer
18.015
water
170
nat
water
HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN A1, HNRNP A1 1-184
no
no
MSKSESPKEPEQLRKLFIGGLSFETTDESLRSHFEQWGTLTDCVVMRDPNTKRSRGFGFVTYATVEEVDAAMNARPHKVD
GRVVEPKRAVSREDSQRPGAHLTVKKIFVGGIKEDTEEHHLRDYFEQYGKIEVIEIMTDRGSGKKRGFAFVTFDDHDSVD
KIVIQKYHTVNGHNCEVRKALSKQ
MSKSESPKEPEQLRKLFIGGLSFETTDESLRSHFEQWGTLTDCVVMRDPNTKRSRGFGFVTYATVEEVDAAMNARPHKVD
GRVVEPKRAVSREDSQRPGAHLTVKKIFVGGIKEDTEEHHLRDYFEQYGKIEVIEIMTDRGSGKKRGFAFVTFDDHDSVD
KIVIQKYHTVNGHNCEVRKALSKQ
A
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
human
Homo
Escherichia
sample
NUCLEUS
9606
Homo sapiens
562
Escherichia coli
PET15B
PLASMID
PA1_1-184
1
2.15
40.
8.1
PROTEIN WAS CRYSTALLIZED FROM 30% PEG 1500, 50 MM NACL, 20 MM TRIS 8.1, THEN MOVED TO 15% ETHYLENE GLYCOL FOR FREEZING.
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Other
1
0
1997-05-15
1
1
2008-03-24
1
2
2011-07-13
1
3
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
Y
BNL
1996-10-30
REL
HOH
water
HOH
1
2
HOH
HOH
184
A
HOH
2
2
HOH
HOH
185
A
HOH
3
2
HOH
HOH
186
A
HOH
4
2
HOH
HOH
187
A
HOH
5
2
HOH
HOH
188
A
HOH
6
2
HOH
HOH
189
A
HOH
7
2
HOH
HOH
190
A
HOH
8
2
HOH
HOH
191
A
HOH
9
2
HOH
HOH
192
A
HOH
10
2
HOH
HOH
193
A
HOH
11
2
HOH
HOH
194
A
HOH
12
2
HOH
HOH
195
A
HOH
13
2
HOH
HOH
196
A
HOH
14
2
HOH
HOH
197
A
HOH
15
2
HOH
HOH
198
A
HOH
16
2
HOH
HOH
199
A
HOH
17
2
HOH
HOH
200
A
HOH
18
2
HOH
HOH
201
A
HOH
19
2
HOH
HOH
202
A
HOH
20
2
HOH
HOH
203
A
HOH
21
2
HOH
HOH
204
A
HOH
22
2
HOH
HOH
205
A
HOH
23
2
HOH
HOH
206
A
HOH
24
2
HOH
HOH
207
A
HOH
25
2
HOH
HOH
208
A
HOH
26
2
HOH
HOH
209
A
HOH
27
2
HOH
HOH
210
A
HOH
28
2
HOH
HOH
211
A
HOH
29
2
HOH
HOH
212
A
HOH
30
2
HOH
HOH
213
A
HOH
31
2
HOH
HOH
214
A
HOH
32
2
HOH
HOH
215
A
HOH
33
2
HOH
HOH
216
A
HOH
34
2
HOH
HOH
217
A
HOH
35
2
HOH
HOH
218
A
HOH
36
2
HOH
HOH
219
A
HOH
37
2
HOH
HOH
220
A
HOH
38
2
HOH
HOH
221
A
HOH
39
2
HOH
HOH
222
A
HOH
40
2
HOH
HOH
223
A
HOH
41
2
HOH
HOH
224
A
HOH
42
2
HOH
HOH
225
A
HOH
43
2
HOH
HOH
226
A
HOH
45
2
HOH
HOH
227
A
HOH
46
2
HOH
HOH
228
A
HOH
47
2
HOH
HOH
229
A
HOH
48
2
HOH
HOH
230
A
HOH
49
2
HOH
HOH
231
A
HOH
50
2
HOH
HOH
232
A
HOH
51
2
HOH
HOH
233
A
HOH
52
2
HOH
HOH
234
A
HOH
53
2
HOH
HOH
235
A
HOH
54
2
HOH
HOH
236
A
HOH
55
2
HOH
HOH
237
A
HOH
56
2
HOH
HOH
238
A
HOH
57
2
HOH
HOH
239
A
HOH
58
2
HOH
HOH
240
A
HOH
59
2
HOH
HOH
241
A
HOH
60
2
HOH
HOH
242
A
HOH
61
2
HOH
HOH
243
A
HOH
62
2
HOH
HOH
244
A
HOH
63
2
HOH
HOH
245
A
HOH
65
2
HOH
HOH
246
A
HOH
66
2
HOH
HOH
247
A
HOH
67
2
HOH
HOH
248
A
HOH
68
2
HOH
HOH
249
A
HOH
69
2
HOH
HOH
250
A
HOH
70
2
HOH
HOH
251
A
HOH
71
2
HOH
HOH
252
A
HOH
72
2
HOH
HOH
253
A
HOH
73
2
HOH
HOH
254
A
HOH
75
2
HOH
HOH
255
A
HOH
76
2
HOH
HOH
256
A
HOH
77
2
HOH
HOH
257
A
HOH
78
2
HOH
HOH
258
A
HOH
79
2
HOH
HOH
259
A
HOH
80
2
HOH
HOH
260
A
HOH
81
2
HOH
HOH
261
A
HOH
82
2
HOH
HOH
262
A
HOH
83
2
HOH
HOH
263
A
HOH
84
2
HOH
HOH
264
A
HOH
85
2
HOH
HOH
265
A
HOH
86
2
HOH
HOH
266
A
HOH
87
2
HOH
HOH
267
A
HOH
88
2
HOH
HOH
268
A
HOH
89
2
HOH
HOH
269
A
HOH
90
2
HOH
HOH
270
A
HOH
91
2
HOH
HOH
271
A
HOH
92
2
HOH
HOH
272
A
HOH
93
2
HOH
HOH
273
A
HOH
94
2
HOH
HOH
274
A
HOH
95
2
HOH
HOH
275
A
HOH
96
2
HOH
HOH
276
A
HOH
97
2
HOH
HOH
277
A
HOH
98
2
HOH
HOH
278
A
HOH
99
2
HOH
HOH
279
A
HOH
100
2
HOH
HOH
280
A
HOH
101
2
HOH
HOH
281
A
HOH
102
2
HOH
HOH
282
A
HOH
103
2
HOH
HOH
283
A
HOH
104
2
HOH
HOH
284
A
HOH
105
2
HOH
HOH
285
A
HOH
106
2
HOH
HOH
286
A
HOH
107
2
HOH
HOH
287
A
HOH
108
2
HOH
HOH
288
A
HOH
109
2
HOH
HOH
289
A
HOH
110
2
HOH
HOH
290
A
HOH
111
2
HOH
HOH
291
A
HOH
112
2
HOH
HOH
292
A
HOH
113
2
HOH
HOH
293
A
HOH
114
2
HOH
HOH
294
A
HOH
115
2
HOH
HOH
295
A
HOH
116
2
HOH
HOH
296
A
HOH
117
2
HOH
HOH
297
A
HOH
118
2
HOH
HOH
298
A
HOH
119
2
HOH
HOH
299
A
HOH
120
2
HOH
HOH
300
A
HOH
121
2
HOH
HOH
301
A
HOH
122
2
HOH
HOH
302
A
HOH
123
2
HOH
HOH
303
A
HOH
124
2
HOH
HOH
304
A
HOH
125
2
HOH
HOH
305
A
HOH
126
2
HOH
HOH
306
A
HOH
127
2
HOH
HOH
307
A
HOH
129
2
HOH
HOH
308
A
HOH
130
2
HOH
HOH
309
A
HOH
131
2
HOH
HOH
310
A
HOH
132
2
HOH
HOH
311
A
HOH
133
2
HOH
HOH
312
A
HOH
135
2
HOH
HOH
313
A
HOH
136
2
HOH
HOH
314
A
HOH
137
2
HOH
HOH
315
A
HOH
138
2
HOH
HOH
316
A
HOH
139
2
HOH
HOH
317
A
HOH
141
2
HOH
HOH
318
A
HOH
142
2
HOH
HOH
319
A
HOH
143
2
HOH
HOH
320
A
HOH
144
2
HOH
HOH
321
A
HOH
145
2
HOH
HOH
322
A
HOH
146
2
HOH
HOH
323
A
HOH
147
2
HOH
HOH
324
A
HOH
148
2
HOH
HOH
325
A
HOH
149
2
HOH
HOH
326
A
HOH
151
2
HOH
HOH
327
A
HOH
152
2
HOH
HOH
328
A
HOH
153
2
HOH
HOH
329
A
HOH
154
2
HOH
HOH
330
A
HOH
155
2
HOH
HOH
331
A
HOH
156
2
HOH
HOH
332
A
HOH
157
2
HOH
HOH
333
A
HOH
158
2
HOH
HOH
334
A
HOH
159
2
HOH
HOH
335
A
HOH
160
2
HOH
HOH
336
A
HOH
163
2
HOH
HOH
337
A
HOH
164
2
HOH
HOH
338
A
HOH
166
2
HOH
HOH
339
A
HOH
167
2
HOH
HOH
340
A
HOH
169
2
HOH
HOH
341
A
HOH
170
2
HOH
HOH
342
A
HOH
171
2
HOH
HOH
343
A
HOH
172
2
HOH
HOH
344
A
HOH
173
2
HOH
HOH
345
A
HOH
174
2
HOH
HOH
346
A
HOH
175
2
HOH
HOH
347
A
HOH
176
2
HOH
HOH
348
A
HOH
177
2
HOH
HOH
349
A
HOH
178
2
HOH
HOH
350
A
HOH
179
2
HOH
HOH
351
A
HOH
181
2
HOH
HOH
352
A
HOH
182
2
HOH
HOH
353
A
n
1
0
A
n
2
1
A
n
3
2
A
n
4
3
A
n
5
4
A
n
6
5
A
n
7
6
A
n
8
7
A
GLU
8
n
9
GLU
8
A
PRO
9
n
10
PRO
9
A
GLU
10
n
11
GLU
10
A
GLN
11
n
12
GLN
11
A
LEU
12
n
13
LEU
12
A
ARG
13
n
14
ARG
13
A
LYS
14
n
15
LYS
14
A
LEU
15
n
16
LEU
15
A
PHE
16
n
17
PHE
16
A
ILE
17
n
18
ILE
17
A
GLY
18
n
19
GLY
18
A
GLY
19
n
20
GLY
19
A
LEU
20
n
21
LEU
20
A
SER
21
n
22
SER
21
A
PHE
22
n
23
PHE
22
A
GLU
23
n
24
GLU
23
A
THR
24
n
25
THR
24
A
THR
25
n
26
THR
25
A
ASP
26
n
27
ASP
26
A
GLU
27
n
28
GLU
27
A
SER
28
n
29
SER
28
A
LEU
29
n
30
LEU
29
A
ARG
30
n
31
ARG
30
A
SER
31
n
32
SER
31
A
HIS
32
n
33
HIS
32
A
PHE
33
n
34
PHE
33
A
GLU
34
n
35
GLU
34
A
GLN
35
n
36
GLN
35
A
TRP
36
n
37
TRP
36
A
GLY
37
n
38
GLY
37
A
THR
38
n
39
THR
38
A
LEU
39
n
40
LEU
39
A
THR
40
n
41
THR
40
A
ASP
41
n
42
ASP
41
A
CYS
42
n
43
CYS
42
A
VAL
43
n
44
VAL
43
A
VAL
44
n
45
VAL
44
A
MET
45
n
46
MET
45
A
ARG
46
n
47
ARG
46
A
ASP
47
n
48
ASP
47
A
PRO
48
n
49
PRO
48
A
ASN
49
n
50
ASN
49
A
THR
50
n
51
THR
50
A
LYS
51
n
52
LYS
51
A
ARG
52
n
53
ARG
52
A
SER
53
n
54
SER
53
A
ARG
54
n
55
ARG
54
A
GLY
55
n
56
GLY
55
A
PHE
56
n
57
PHE
56
A
GLY
57
n
58
GLY
57
A
PHE
58
n
59
PHE
58
A
VAL
59
n
60
VAL
59
A
THR
60
n
61
THR
60
A
TYR
61
n
62
TYR
61
A
ALA
62
n
63
ALA
62
A
THR
63
n
64
THR
63
A
VAL
64
n
65
VAL
64
A
GLU
65
n
66
GLU
65
A
GLU
66
n
67
GLU
66
A
VAL
67
n
68
VAL
67
A
ASP
68
n
69
ASP
68
A
ALA
69
n
70
ALA
69
A
ALA
70
n
71
ALA
70
A
MET
71
n
72
MET
71
A
ASN
72
n
73
ASN
72
A
ALA
73
n
74
ALA
73
A
ARG
74
n
75
ARG
74
A
PRO
75
n
76
PRO
75
A
HIS
76
n
77
HIS
76
A
LYS
77
n
78
LYS
77
A
VAL
78
n
79
VAL
78
A
ASP
79
n
80
ASP
79
A
GLY
80
n
81
GLY
80
A
ARG
81
n
82
ARG
81
A
VAL
82
n
83
VAL
82
A
VAL
83
n
84
VAL
83
A
GLU
84
n
85
GLU
84
A
PRO
85
n
86
PRO
85
A
LYS
86
n
87
LYS
86
A
ARG
87
n
88
ARG
87
A
ALA
88
n
89
ALA
88
A
VAL
89
n
90
VAL
89
A
SER
90
n
91
SER
90
A
ARG
91
n
92
ARG
91
A
GLU
92
n
93
GLU
92
A
n
94
93
A
n
95
94
A
n
96
95
A
n
97
96
A
n
98
97
A
n
99
98
A
ALA
99
n
100
ALA
99
A
HIS
100
n
101
HIS
100
A
LEU
101
n
102
LEU
101
A
THR
102
n
103
THR
102
A
VAL
103
n
104
VAL
103
A
LYS
104
n
105
LYS
104
A
LYS
105
n
106
LYS
105
A
ILE
106
n
107
ILE
106
A
PHE
107
n
108
PHE
107
A
VAL
108
n
109
VAL
108
A
GLY
109
n
110
GLY
109
A
GLY
110
n
111
GLY
110
A
ILE
111
n
112
ILE
111
A
LYS
112
n
113
LYS
112
A
GLU
113
n
114
GLU
113
A
ASP
114
n
115
ASP
114
A
THR
115
n
116
THR
115
A
GLU
116
n
117
GLU
116
A
GLU
117
n
118
GLU
117
A
HIS
118
n
119
HIS
118
A
HIS
119
n
120
HIS
119
A
LEU
120
n
121
LEU
120
A
ARG
121
n
122
ARG
121
A
ASP
122
n
123
ASP
122
A
TYR
123
n
124
TYR
123
A
PHE
124
n
125
PHE
124
A
GLU
125
n
126
GLU
125
A
GLN
126
n
127
GLN
126
A
TYR
127
n
128
TYR
127
A
GLY
128
n
129
GLY
128
A
LYS
129
n
130
LYS
129
A
ILE
130
n
131
ILE
130
A
GLU
131
n
132
GLU
131
A
VAL
132
n
133
VAL
132
A
ILE
133
n
134
ILE
133
A
GLU
134
n
135
GLU
134
A
ILE
135
n
136
ILE
135
A
MET
136
n
137
MET
136
A
THR
137
n
138
THR
137
A
ASP
138
n
139
ASP
138
A
ARG
139
n
140
ARG
139
A
GLY
140
n
141
GLY
140
A
SER
141
n
142
SER
141
A
GLY
142
n
143
GLY
142
A
LYS
143
n
144
LYS
143
A
LYS
144
n
145
LYS
144
A
ARG
145
n
146
ARG
145
A
GLY
146
n
147
GLY
146
A
PHE
147
n
148
PHE
147
A
ALA
148
n
149
ALA
148
A
PHE
149
n
150
PHE
149
A
VAL
150
n
151
VAL
150
A
THR
151
n
152
THR
151
A
PHE
152
n
153
PHE
152
A
ASP
153
n
154
ASP
153
A
ASP
154
n
155
ASP
154
A
HIS
155
n
156
HIS
155
A
ASP
156
n
157
ASP
156
A
SER
157
n
158
SER
157
A
VAL
158
n
159
VAL
158
A
ASP
159
n
160
ASP
159
A
LYS
160
n
161
LYS
160
A
ILE
161
n
162
ILE
161
A
VAL
162
n
163
VAL
162
A
ILE
163
n
164
ILE
163
A
GLN
164
n
165
GLN
164
A
LYS
165
n
166
LYS
165
A
TYR
166
n
167
TYR
166
A
HIS
167
n
168
HIS
167
A
THR
168
n
169
THR
168
A
VAL
169
n
170
VAL
169
A
ASN
170
n
171
ASN
170
A
GLY
171
n
172
GLY
171
A
HIS
172
n
173
HIS
172
A
ASN
173
n
174
ASN
173
A
CYS
174
n
175
CYS
174
A
GLU
175
n
176
GLU
175
A
VAL
176
n
177
VAL
176
A
ARG
177
n
178
ARG
177
A
LYS
178
n
179
LYS
178
A
ALA
179
n
180
ALA
179
A
LEU
180
n
181
LEU
180
A
n
182
181
A
n
183
182
A
n
184
183
A
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
GLU
84
A
O
GLU
85
A
N
GLY
18
A
N
GLY
19
A
O
LEU
15
A
O
LEU
16
A
N
VAL
59
A
N
VAL
60
A
O
PHE
58
A
O
PHE
59
A
N
VAL
43
A
N
VAL
44
A
O
GLU
175
A
O
GLU
176
A
N
GLY
109
A
N
GLY
110
A
O
ILE
106
A
O
ILE
107
A
N
VAL
150
A
N
VAL
151
A
O
PHE
149
A
O
PHE
150
A
N
GLU
134
A
N
GLU
135
1
A
OG
SER
90
A
OG
SER
91
1
Y
1
A
CG
ARG
91
A
CG
ARG
92
1
Y
1
A
CD
ARG
91
A
CD
ARG
92
1
Y
1
A
NE
ARG
91
A
NE
ARG
92
1
Y
1
A
CZ
ARG
91
A
CZ
ARG
92
1
Y
1
A
NH1
ARG
91
A
NH1
ARG
92
1
Y
1
A
NH2
ARG
91
A
NH2
ARG
92
1
Y
1
A
CG
GLU
92
A
CG
GLU
93
1
Y
1
A
CD
GLU
92
A
CD
GLU
93
1
Y
1
A
OE1
GLU
92
A
OE1
GLU
93
1
Y
1
A
OE2
GLU
92
A
OE2
GLU
93
1
Y
1
A
MET
0
A
MET
1
1
Y
1
A
SER
1
A
SER
2
1
Y
1
A
LYS
2
A
LYS
3
1
Y
1
A
SER
3
A
SER
4
1
Y
1
A
GLU
4
A
GLU
5
1
Y
1
A
SER
5
A
SER
6
1
Y
1
A
PRO
6
A
PRO
7
1
Y
1
A
LYS
7
A
LYS
8
1
Y
1
A
ASP
93
A
ASP
94
1
Y
1
A
SER
94
A
SER
95
1
Y
1
A
GLN
95
A
GLN
96
1
Y
1
A
ARG
96
A
ARG
97
1
Y
1
A
PRO
97
A
PRO
98
1
Y
1
A
GLY
98
A
GLY
99
1
Y
1
A
SER
181
A
SER
182
1
Y
1
A
LYS
182
A
LYS
183
1
Y
1
A
GLN
183
A
GLN
184
1
Y
1
-20.54
2.70
111.00
90.46
A
A
A
N
CA
C
SER
SER
SER
90
90
90
N
1
A
CYS
42
-165.82
118.05
1
A
SER
90
-80.39
-72.44
1
A
HIS
100
-179.98
127.44
1
A
LYS
112
65.20
-164.05
PARHCSDX.PRO
TOPHCSDX.PRO
PARAM19.SOL
TOPH19.SOL
27.5
-0.35
0.00
-0.15
0.23
0.00
0.12
0.2750000
0.007
0.1980000
0.1980000
1.75
8.00
1485
15067
9.9
83.7
RANDOM
100000.00
0.10000
1
RESTRAINED
THROUGHOUT
2.0
MIR
0.24
0.21
5.00
0.12
0.21
1.75
8.00
170
1508
0
0
1338
0.015
1.9
26.5
1.60
1.79
1.50
2.80
2.00
3.31
2.00
5.05
2.50
0.3200000
0.025
0.2960000
1.86
167
1549
6
9.7
57.6
21.0
1.74
50.0
1HA1
18507
2.
0.0450000
0.0450000
1
4.3
2.3
97.1
0.2230000
1.74
1.77
4.1
0.2230000
1.1
66.2
model building
X-PLOR
3.843
refinement
X-PLOR
3.843
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
3.843
HNRNP A1 (RBD1,2) FROM HOMO SAPIENS
1
N
N
2
N
N
A
GLU
10
A
GLU
11
HELX_P
A
ARG
13
A
ARG
14
5
1
4
A
ASP
26
A
ASP
27
HELX_P
A
TRP
36
A
TRP
37
1
2
11
A
VAL
64
A
VAL
65
HELX_P
A
ASN
72
A
ASN
73
1
3
9
A
LYS
112
A
LYS
113
HELX_P
A
ASP
114
A
ASP
115
5
4
3
A
GLU
117
A
GLU
118
HELX_P
A
GLN
126
A
GLN
127
1
5
10
A
HIS
155
A
HIS
156
HELX_P
A
VAL
162
A
VAL
163
1
6
8
NUCLEAR PROTEIN
NUCLEAR PROTEIN, HNRNP, RBD, RRM, RNP, RNA BINDING, RIBONUCLEOPROTEIN
A
ARG
74
A
ARG
75
1
A
PRO
75
A
PRO
76
-0.16
ROA1_HUMAN
UNP
1
1
P09651
SKSESPKEPEQLRKLFIGGLSFETTDESLRSHFEQWGTLTDCVVMRDPNTKRSRGFGFVTYATVEEVDAAMNARPHKVDG
RVVEPKRAVSREDSQRPGAHLTVKKIFVGGIKEDTEEHHLRDYFEQYGKIEVIEIMTDRGSGKKRGFAFVTFDDHDSVDK
IVIQKYHTVNGHNCEVRKALSKQEMASASSSQRGRSGSGNFGGGRGGGFGGNDNFGRGGNFSGRGGFGGSRGGGGYGGSG
DGYNGFGNDGGYGGGGPGYSGGSRGYGSGGQGYGNQGSGYGGSGSYDSYNNGGGRGFGGGSGSNFGGGGSYNDFGNYNNQ
SSNFGPMKGGNFGGRSSGPYGGGGQYFAKPRNQGGYGGSSSSSSYGSGRRF
1
183
1HA1
1
183
P09651
A
1
2
184
4
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLU
84
A
GLU
85
A
ARG
87
A
ARG
88
A
LYS
14
A
LYS
15
A
GLY
18
A
GLY
19
A
GLY
57
A
GLY
58
A
TYR
61
A
TYR
62
A
LEU
39
A
LEU
40
A
VAL
44
A
VAL
45
A
GLU
175
A
GLU
176
A
LYS
178
A
LYS
179
A
LYS
105
A
LYS
106
A
LYS
112
A
LYS
113
A
GLY
146
A
GLY
147
A
PHE
152
A
PHE
153
A
ILE
130
A
ILE
131
A
ILE
135
A
ILE
136
4
P 1 21 1