0.009974
0.000000
0.000468
0.000000
0.010445
0.000000
0.000000
0.000000
0.016106
0.00000
0.00000
0.00000
Mura, C.
Cascio, D.
Sawaya, M.R.
Eisenberg, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
28
90.00
92.69
90.00
100.261
95.738
62.157
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
C4 H9 N O3
119.119
y
THREONINE
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
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
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
R
C
N
323
N
O
N
324
N
C
N
325
N
O
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
N
N
336
S
C
N
337
N
C
N
338
N
O
N
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
C
Y
345
N
C
N
346
N
O
N
347
N
O
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
N
N
360
S
C
N
361
N
C
N
362
N
O
N
363
N
C
N
364
N
C
N
365
N
C
N
366
N
O
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
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
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
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
doub
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
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
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
Y
330
N
doub
Y
331
N
sing
Y
332
N
sing
N
333
N
sing
Y
334
N
doub
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
doub
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
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
98
5532
5537
10.1073/pnas.091102298
11331747
The crystal structure of a heptameric archaeal Sm protein: Implications for the eukaryotic snRNP core.
2001
10.2210/pdb1i8f/pdb
pdb_00001i8f
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
105
1
collimating mirror optics, double-slit monochromator
CCD
2000-11-05
ADSC QUANTUM 4
Si 111 CHANNEL
SINGLE WAVELENGTH
M
x-ray
1
0.9794
1.0
X8C
NSLS
0.9794
SYNCHROTRON
NSLS BEAMLINE X8C
8937.272
PUTATIVE SNRNP SM-LIKE PROTEIN
7
man
polymer
92.094
GLYCEROL
5
syn
non-polymer
18.015
water
130
nat
water
no
no
MASDISKCFATLGATLQDSIGKQVLVKLRDSHEIRGILRSFDQHVNLLLEDAEEIIDGNVYKRGTMVVRGENVLFISPVP
G
MASDISKCFATLGATLQDSIGKQVLVKLRDSHEIRGILRSFDQHVNLLLEDAEEIIDGNVYKRGTMVVRGENVLFISPVP
G
A,B,C,D,E,F,G
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
Pyrobaculum
Escherichia
Escherichia coli
sample
13773
Pyrobaculum aerophilum
469008
Escherichia coli BL21(DE3)
BL21(DE3)
PLASMID
1
2.38
48.34
VAPOR DIFFUSION, HANGING DROP
8.3
PEG-4000, acetate, glycerol, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
293.0
refine
reflns_shell
struct_site
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Version format compliance
Non-polymer description
Version format compliance
Data collection
Derived calculations
Refinement description
Data collection
Database references
1
0
2001-05-16
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-07-21
1
4
2024-02-07
_refine.ls_percent_reflns_obs
_reflns_shell.percent_possible_all
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
crystal structure of the human Sm D1D2 heterodimer
crystal structure of the human Sm D3B heterodimer
RCSB
Y
RCSB
2001-03-14
REL
REL
GOL
GLYCEROL
HOH
water
GOL
1001
2
GOL
GOL
1001
A
GOL
1005
2
GOL
GOL
1005
C
GOL
1004
2
GOL
GOL
1004
D
GOL
1002
2
GOL
GOL
1002
G
GOL
1003
2
GOL
GOL
1003
G
HOH
5
3
HOH
HOH
1002
A
HOH
12
3
HOH
HOH
1003
A
HOH
21
3
HOH
HOH
1004
A
HOH
23
3
HOH
HOH
1005
A
HOH
31
3
HOH
HOH
1006
A
HOH
40
3
HOH
HOH
1007
A
HOH
43
3
HOH
HOH
1008
A
HOH
54
3
HOH
HOH
1009
A
HOH
58
3
HOH
HOH
1010
A
HOH
59
3
HOH
HOH
1011
A
HOH
67
3
HOH
HOH
1012
A
HOH
69
3
HOH
HOH
1013
A
HOH
72
3
HOH
HOH
1014
A
HOH
80
3
HOH
HOH
1015
A
HOH
85
3
HOH
HOH
1016
A
HOH
94
3
HOH
HOH
1017
A
HOH
97
3
HOH
HOH
1018
A
HOH
103
3
HOH
HOH
1019
A
HOH
105
3
HOH
HOH
1020
A
HOH
106
3
HOH
HOH
1021
A
HOH
109
3
HOH
HOH
1022
A
HOH
114
3
HOH
HOH
1023
A
HOH
115
3
HOH
HOH
1024
A
HOH
130
3
HOH
HOH
1025
A
HOH
3
3
HOH
HOH
82
B
HOH
13
3
HOH
HOH
83
B
HOH
20
3
HOH
HOH
84
B
HOH
22
3
HOH
HOH
85
B
HOH
30
3
HOH
HOH
86
B
HOH
32
3
HOH
HOH
87
B
HOH
33
3
HOH
HOH
88
B
HOH
38
3
HOH
HOH
89
B
HOH
57
3
HOH
HOH
90
B
HOH
70
3
HOH
HOH
91
B
HOH
71
3
HOH
HOH
92
B
HOH
77
3
HOH
HOH
93
B
HOH
81
3
HOH
HOH
94
B
HOH
102
3
HOH
HOH
95
B
HOH
110
3
HOH
HOH
96
B
HOH
112
3
HOH
HOH
97
B
HOH
121
3
HOH
HOH
98
B
HOH
123
3
HOH
HOH
99
B
HOH
124
3
HOH
HOH
100
B
HOH
128
3
HOH
HOH
101
B
HOH
2
3
HOH
HOH
1006
C
HOH
10
3
HOH
HOH
1007
C
HOH
16
3
HOH
HOH
1008
C
HOH
18
3
HOH
HOH
1009
C
HOH
25
3
HOH
HOH
1010
C
HOH
26
3
HOH
HOH
1011
C
HOH
37
3
HOH
HOH
1012
C
HOH
45
3
HOH
HOH
1013
C
HOH
50
3
HOH
HOH
1014
C
HOH
53
3
HOH
HOH
1015
C
HOH
74
3
HOH
HOH
1016
C
HOH
84
3
HOH
HOH
1017
C
HOH
87
3
HOH
HOH
1018
C
HOH
90
3
HOH
HOH
1019
C
HOH
91
3
HOH
HOH
1020
C
HOH
100
3
HOH
HOH
1021
C
HOH
107
3
HOH
HOH
1022
C
HOH
111
3
HOH
HOH
1023
C
HOH
116
3
HOH
HOH
1024
C
HOH
119
3
HOH
HOH
1025
C
HOH
125
3
HOH
HOH
1026
C
HOH
127
3
HOH
HOH
1027
C
HOH
8
3
HOH
HOH
1005
D
HOH
15
3
HOH
HOH
1006
D
HOH
34
3
HOH
HOH
1007
D
HOH
36
3
HOH
HOH
1008
D
HOH
39
3
HOH
HOH
1009
D
HOH
41
3
HOH
HOH
1010
D
HOH
44
3
HOH
HOH
1011
D
HOH
48
3
HOH
HOH
1012
D
HOH
55
3
HOH
HOH
1013
D
HOH
60
3
HOH
HOH
1014
D
HOH
66
3
HOH
HOH
1015
D
HOH
4
3
HOH
HOH
82
E
HOH
11
3
HOH
HOH
83
E
HOH
24
3
HOH
HOH
84
E
HOH
35
3
HOH
HOH
85
E
HOH
46
3
HOH
HOH
86
E
HOH
49
3
HOH
HOH
87
E
HOH
52
3
HOH
HOH
88
E
HOH
63
3
HOH
HOH
89
E
HOH
73
3
HOH
HOH
90
E
HOH
76
3
HOH
HOH
91
E
HOH
79
3
HOH
HOH
92
E
HOH
82
3
HOH
HOH
93
E
HOH
92
3
HOH
HOH
94
E
HOH
96
3
HOH
HOH
95
E
HOH
98
3
HOH
HOH
96
E
HOH
99
3
HOH
HOH
97
E
HOH
108
3
HOH
HOH
98
E
HOH
117
3
HOH
HOH
99
E
HOH
118
3
HOH
HOH
100
E
HOH
120
3
HOH
HOH
101
E
HOH
9
3
HOH
HOH
82
F
HOH
17
3
HOH
HOH
83
F
HOH
19
3
HOH
HOH
84
F
HOH
27
3
HOH
HOH
85
F
HOH
28
3
HOH
HOH
86
F
HOH
42
3
HOH
HOH
87
F
HOH
51
3
HOH
HOH
88
F
HOH
56
3
HOH
HOH
89
F
HOH
65
3
HOH
HOH
90
F
HOH
88
3
HOH
HOH
91
F
HOH
101
3
HOH
HOH
92
F
HOH
122
3
HOH
HOH
93
F
HOH
1
3
HOH
HOH
1004
G
HOH
6
3
HOH
HOH
1005
G
HOH
7
3
HOH
HOH
1006
G
HOH
14
3
HOH
HOH
1007
G
HOH
29
3
HOH
HOH
1008
G
HOH
47
3
HOH
HOH
1009
G
HOH
61
3
HOH
HOH
1010
G
HOH
62
3
HOH
HOH
1011
G
HOH
64
3
HOH
HOH
1012
G
HOH
68
3
HOH
HOH
1013
G
HOH
75
3
HOH
HOH
1014
G
HOH
78
3
HOH
HOH
1015
G
HOH
83
3
HOH
HOH
1016
G
HOH
86
3
HOH
HOH
1017
G
HOH
89
3
HOH
HOH
1018
G
HOH
93
3
HOH
HOH
1019
G
HOH
95
3
HOH
HOH
1020
G
HOH
104
3
HOH
HOH
1021
G
HOH
113
3
HOH
HOH
1022
G
HOH
126
3
HOH
HOH
1023
G
HOH
129
3
HOH
HOH
1024
G
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
n
8
8
A
n
9
9
A
ALA
10
n
10
ALA
10
A
THR
11
n
11
THR
11
A
LEU
12
n
12
LEU
12
A
GLY
13
n
13
GLY
13
A
ALA
14
n
14
ALA
14
A
THR
15
n
15
THR
15
A
LEU
16
n
16
LEU
16
A
GLN
17
n
17
GLN
17
A
ASP
18
n
18
ASP
18
A
SER
19
n
19
SER
19
A
ILE
20
n
20
ILE
20
A
GLY
21
n
21
GLY
21
A
LYS
22
n
22
LYS
22
A
GLN
23
n
23
GLN
23
A
VAL
24
n
24
VAL
24
A
LEU
25
n
25
LEU
25
A
VAL
26
n
26
VAL
26
A
LYS
27
n
27
LYS
27
A
LEU
28
n
28
LEU
28
A
ARG
29
n
29
ARG
29
A
ASP
30
n
30
ASP
30
A
SER
31
n
31
SER
31
A
HIS
32
n
32
HIS
32
A
GLU
33
n
33
GLU
33
A
ILE
34
n
34
ILE
34
A
ARG
35
n
35
ARG
35
A
GLY
36
n
36
GLY
36
A
ILE
37
n
37
ILE
37
A
LEU
38
n
38
LEU
38
A
ARG
39
n
39
ARG
39
A
SER
40
n
40
SER
40
A
PHE
41
n
41
PHE
41
A
ASP
42
n
42
ASP
42
A
GLN
43
n
43
GLN
43
A
HIS
44
n
44
HIS
44
A
VAL
45
n
45
VAL
45
A
ASN
46
n
46
ASN
46
A
LEU
47
n
47
LEU
47
A
LEU
48
n
48
LEU
48
A
LEU
49
n
49
LEU
49
A
GLU
50
n
50
GLU
50
A
ASP
51
n
51
ASP
51
A
ALA
52
n
52
ALA
52
A
GLU
53
n
53
GLU
53
A
GLU
54
n
54
GLU
54
A
ILE
55
n
55
ILE
55
A
ILE
56
n
56
ILE
56
A
ASP
57
n
57
ASP
57
A
GLY
58
n
58
GLY
58
A
ASN
59
n
59
ASN
59
A
VAL
60
n
60
VAL
60
A
TYR
61
n
61
TYR
61
A
LYS
62
n
62
LYS
62
A
ARG
63
n
63
ARG
63
A
GLY
64
n
64
GLY
64
A
THR
65
n
65
THR
65
A
MET
66
n
66
MET
66
A
VAL
67
n
67
VAL
67
A
VAL
68
n
68
VAL
68
A
ARG
69
n
69
ARG
69
A
GLY
70
n
70
GLY
70
A
GLU
71
n
71
GLU
71
A
ASN
72
n
72
ASN
72
A
VAL
73
n
73
VAL
73
A
LEU
74
n
74
LEU
74
A
PHE
75
n
75
PHE
75
A
ILE
76
n
76
ILE
76
A
SER
77
n
77
SER
77
A
PRO
78
n
78
PRO
78
A
VAL
79
n
79
VAL
79
A
PRO
80
n
80
PRO
80
A
n
81
81
A
n
1
1
B
n
2
2
B
n
3
3
B
n
4
4
B
n
5
5
B
n
6
6
B
n
7
7
B
n
8
8
B
PHE
9
n
9
PHE
9
B
ALA
10
n
10
ALA
10
B
THR
11
n
11
THR
11
B
LEU
12
n
12
LEU
12
B
GLY
13
n
13
GLY
13
B
ALA
14
n
14
ALA
14
B
THR
15
n
15
THR
15
B
LEU
16
n
16
LEU
16
B
GLN
17
n
17
GLN
17
B
ASP
18
n
18
ASP
18
B
SER
19
n
19
SER
19
B
ILE
20
n
20
ILE
20
B
GLY
21
n
21
GLY
21
B
LYS
22
n
22
LYS
22
B
GLN
23
n
23
GLN
23
B
VAL
24
n
24
VAL
24
B
LEU
25
n
25
LEU
25
B
VAL
26
n
26
VAL
26
B
LYS
27
n
27
LYS
27
B
LEU
28
n
28
LEU
28
B
ARG
29
n
29
ARG
29
B
ASP
30
n
30
ASP
30
B
SER
31
n
31
SER
31
B
HIS
32
n
32
HIS
32
B
GLU
33
n
33
GLU
33
B
ILE
34
n
34
ILE
34
B
ARG
35
n
35
ARG
35
B
GLY
36
n
36
GLY
36
B
ILE
37
n
37
ILE
37
B
LEU
38
n
38
LEU
38
B
ARG
39
n
39
ARG
39
B
SER
40
n
40
SER
40
B
PHE
41
n
41
PHE
41
B
ASP
42
n
42
ASP
42
B
GLN
43
n
43
GLN
43
B
HIS
44
n
44
HIS
44
B
VAL
45
n
45
VAL
45
B
ASN
46
n
46
ASN
46
B
LEU
47
n
47
LEU
47
B
LEU
48
n
48
LEU
48
B
LEU
49
n
49
LEU
49
B
GLU
50
n
50
GLU
50
B
ASP
51
n
51
ASP
51
B
ALA
52
n
52
ALA
52
B
GLU
53
n
53
GLU
53
B
GLU
54
n
54
GLU
54
B
ILE
55
n
55
ILE
55
B
ILE
56
n
56
ILE
56
B
ASP
57
n
57
ASP
57
B
GLY
58
n
58
GLY
58
B
ASN
59
n
59
ASN
59
B
VAL
60
n
60
VAL
60
B
TYR
61
n
61
TYR
61
B
LYS
62
n
62
LYS
62
B
ARG
63
n
63
ARG
63
B
GLY
64
n
64
GLY
64
B
THR
65
n
65
THR
65
B
MET
66
n
66
MET
66
B
VAL
67
n
67
VAL
67
B
VAL
68
n
68
VAL
68
B
ARG
69
n
69
ARG
69
B
GLY
70
n
70
GLY
70
B
GLU
71
n
71
GLU
71
B
ASN
72
n
72
ASN
72
B
VAL
73
n
73
VAL
73
B
LEU
74
n
74
LEU
74
B
PHE
75
n
75
PHE
75
B
ILE
76
n
76
ILE
76
B
SER
77
n
77
SER
77
B
PRO
78
n
78
PRO
78
B
VAL
79
n
79
VAL
79
B
PRO
80
n
80
PRO
80
B
n
81
81
B
n
1
1
C
n
2
2
C
n
3
3
C
n
4
4
C
n
5
5
C
n
6
6
C
n
7
7
C
n
8
8
C
n
9
9
C
n
10
10
C
n
11
11
C
n
12
12
C
n
13
13
C
ALA
14
n
14
ALA
14
C
THR
15
n
15
THR
15
C
LEU
16
n
16
LEU
16
C
GLN
17
n
17
GLN
17
C
ASP
18
n
18
ASP
18
C
SER
19
n
19
SER
19
C
ILE
20
n
20
ILE
20
C
GLY
21
n
21
GLY
21
C
LYS
22
n
22
LYS
22
C
GLN
23
n
23
GLN
23
C
VAL
24
n
24
VAL
24
C
LEU
25
n
25
LEU
25
C
VAL
26
n
26
VAL
26
C
LYS
27
n
27
LYS
27
C
LEU
28
n
28
LEU
28
C
ARG
29
n
29
ARG
29
C
ASP
30
n
30
ASP
30
C
SER
31
n
31
SER
31
C
HIS
32
n
32
HIS
32
C
GLU
33
n
33
GLU
33
C
ILE
34
n
34
ILE
34
C
ARG
35
n
35
ARG
35
C
GLY
36
n
36
GLY
36
C
ILE
37
n
37
ILE
37
C
LEU
38
n
38
LEU
38
C
ARG
39
n
39
ARG
39
C
SER
40
n
40
SER
40
C
PHE
41
n
41
PHE
41
C
ASP
42
n
42
ASP
42
C
GLN
43
n
43
GLN
43
C
HIS
44
n
44
HIS
44
C
VAL
45
n
45
VAL
45
C
ASN
46
n
46
ASN
46
C
LEU
47
n
47
LEU
47
C
LEU
48
n
48
LEU
48
C
LEU
49
n
49
LEU
49
C
GLU
50
n
50
GLU
50
C
ASP
51
n
51
ASP
51
C
ALA
52
n
52
ALA
52
C
GLU
53
n
53
GLU
53
C
GLU
54
n
54
GLU
54
C
ILE
55
n
55
ILE
55
C
ILE
56
n
56
ILE
56
C
ASP
57
n
57
ASP
57
C
GLY
58
n
58
GLY
58
C
ASN
59
n
59
ASN
59
C
VAL
60
n
60
VAL
60
C
TYR
61
n
61
TYR
61
C
LYS
62
n
62
LYS
62
C
ARG
63
n
63
ARG
63
C
GLY
64
n
64
GLY
64
C
THR
65
n
65
THR
65
C
MET
66
n
66
MET
66
C
VAL
67
n
67
VAL
67
C
VAL
68
n
68
VAL
68
C
ARG
69
n
69
ARG
69
C
GLY
70
n
70
GLY
70
C
GLU
71
n
71
GLU
71
C
ASN
72
n
72
ASN
72
C
VAL
73
n
73
VAL
73
C
LEU
74
n
74
LEU
74
C
PHE
75
n
75
PHE
75
C
ILE
76
n
76
ILE
76
C
SER
77
n
77
SER
77
C
PRO
78
n
78
PRO
78
C
VAL
79
n
79
VAL
79
C
PRO
80
n
80
PRO
80
C
GLY
81
n
81
GLY
81
C
n
1
1
D
n
2
2
D
n
3
3
D
n
4
4
D
n
5
5
D
n
6
6
D
n
7
7
D
n
8
8
D
PHE
9
n
9
PHE
9
D
ALA
10
n
10
ALA
10
D
THR
11
n
11
THR
11
D
LEU
12
n
12
LEU
12
D
GLY
13
n
13
GLY
13
D
ALA
14
n
14
ALA
14
D
THR
15
n
15
THR
15
D
LEU
16
n
16
LEU
16
D
GLN
17
n
17
GLN
17
D
ASP
18
n
18
ASP
18
D
SER
19
n
19
SER
19
D
ILE
20
n
20
ILE
20
D
GLY
21
n
21
GLY
21
D
LYS
22
n
22
LYS
22
D
GLN
23
n
23
GLN
23
D
VAL
24
n
24
VAL
24
D
LEU
25
n
25
LEU
25
D
VAL
26
n
26
VAL
26
D
LYS
27
n
27
LYS
27
D
LEU
28
n
28
LEU
28
D
ARG
29
n
29
ARG
29
D
ASP
30
n
30
ASP
30
D
SER
31
n
31
SER
31
D
HIS
32
n
32
HIS
32
D
GLU
33
n
33
GLU
33
D
ILE
34
n
34
ILE
34
D
ARG
35
n
35
ARG
35
D
GLY
36
n
36
GLY
36
D
ILE
37
n
37
ILE
37
D
LEU
38
n
38
LEU
38
D
ARG
39
n
39
ARG
39
D
SER
40
n
40
SER
40
D
PHE
41
n
41
PHE
41
D
ASP
42
n
42
ASP
42
D
GLN
43
n
43
GLN
43
D
HIS
44
n
44
HIS
44
D
VAL
45
n
45
VAL
45
D
ASN
46
n
46
ASN
46
D
LEU
47
n
47
LEU
47
D
LEU
48
n
48
LEU
48
D
LEU
49
n
49
LEU
49
D
GLU
50
n
50
GLU
50
D
ASP
51
n
51
ASP
51
D
ALA
52
n
52
ALA
52
D
GLU
53
n
53
GLU
53
D
GLU
54
n
54
GLU
54
D
ILE
55
n
55
ILE
55
D
ILE
56
n
56
ILE
56
D
ASP
57
n
57
ASP
57
D
GLY
58
n
58
GLY
58
D
ASN
59
n
59
ASN
59
D
VAL
60
n
60
VAL
60
D
TYR
61
n
61
TYR
61
D
LYS
62
n
62
LYS
62
D
ARG
63
n
63
ARG
63
D
GLY
64
n
64
GLY
64
D
THR
65
n
65
THR
65
D
MET
66
n
66
MET
66
D
VAL
67
n
67
VAL
67
D
VAL
68
n
68
VAL
68
D
ARG
69
n
69
ARG
69
D
GLY
70
n
70
GLY
70
D
GLU
71
n
71
GLU
71
D
ASN
72
n
72
ASN
72
D
VAL
73
n
73
VAL
73
D
LEU
74
n
74
LEU
74
D
PHE
75
n
75
PHE
75
D
ILE
76
n
76
ILE
76
D
SER
77
n
77
SER
77
D
PRO
78
n
78
PRO
78
D
VAL
79
n
79
VAL
79
D
PRO
80
n
80
PRO
80
D
GLY
81
n
81
GLY
81
D
n
1
1
E
n
2
2
E
n
3
3
E
n
4
4
E
n
5
5
E
n
6
6
E
n
7
7
E
n
8
8
E
n
9
9
E
n
10
10
E
THR
11
n
11
THR
11
E
LEU
12
n
12
LEU
12
E
GLY
13
n
13
GLY
13
E
ALA
14
n
14
ALA
14
E
THR
15
n
15
THR
15
E
LEU
16
n
16
LEU
16
E
GLN
17
n
17
GLN
17
E
ASP
18
n
18
ASP
18
E
SER
19
n
19
SER
19
E
ILE
20
n
20
ILE
20
E
GLY
21
n
21
GLY
21
E
LYS
22
n
22
LYS
22
E
GLN
23
n
23
GLN
23
E
VAL
24
n
24
VAL
24
E
LEU
25
n
25
LEU
25
E
VAL
26
n
26
VAL
26
E
LYS
27
n
27
LYS
27
E
LEU
28
n
28
LEU
28
E
ARG
29
n
29
ARG
29
E
ASP
30
n
30
ASP
30
E
SER
31
n
31
SER
31
E
HIS
32
n
32
HIS
32
E
GLU
33
n
33
GLU
33
E
ILE
34
n
34
ILE
34
E
ARG
35
n
35
ARG
35
E
GLY
36
n
36
GLY
36
E
ILE
37
n
37
ILE
37
E
LEU
38
n
38
LEU
38
E
ARG
39
n
39
ARG
39
E
SER
40
n
40
SER
40
E
PHE
41
n
41
PHE
41
E
ASP
42
n
42
ASP
42
E
GLN
43
n
43
GLN
43
E
HIS
44
n
44
HIS
44
E
VAL
45
n
45
VAL
45
E
ASN
46
n
46
ASN
46
E
LEU
47
n
47
LEU
47
E
LEU
48
n
48
LEU
48
E
LEU
49
n
49
LEU
49
E
GLU
50
n
50
GLU
50
E
ASP
51
n
51
ASP
51
E
ALA
52
n
52
ALA
52
E
GLU
53
n
53
GLU
53
E
GLU
54
n
54
GLU
54
E
ILE
55
n
55
ILE
55
E
ILE
56
n
56
ILE
56
E
ASP
57
n
57
ASP
57
E
GLY
58
n
58
GLY
58
E
ASN
59
n
59
ASN
59
E
VAL
60
n
60
VAL
60
E
TYR
61
n
61
TYR
61
E
LYS
62
n
62
LYS
62
E
ARG
63
n
63
ARG
63
E
GLY
64
n
64
GLY
64
E
THR
65
n
65
THR
65
E
MET
66
n
66
MET
66
E
VAL
67
n
67
VAL
67
E
VAL
68
n
68
VAL
68
E
ARG
69
n
69
ARG
69
E
GLY
70
n
70
GLY
70
E
GLU
71
n
71
GLU
71
E
ASN
72
n
72
ASN
72
E
VAL
73
n
73
VAL
73
E
LEU
74
n
74
LEU
74
E
PHE
75
n
75
PHE
75
E
ILE
76
n
76
ILE
76
E
SER
77
n
77
SER
77
E
PRO
78
n
78
PRO
78
E
VAL
79
n
79
VAL
79
E
PRO
80
n
80
PRO
80
E
n
81
81
E
n
1
1
F
n
2
2
F
n
3
3
F
n
4
4
F
ILE
5
n
5
ILE
5
F
SER
6
n
6
SER
6
F
LYS
7
n
7
LYS
7
F
CYS
8
n
8
CYS
8
F
PHE
9
n
9
PHE
9
F
ALA
10
n
10
ALA
10
F
THR
11
n
11
THR
11
F
LEU
12
n
12
LEU
12
F
GLY
13
n
13
GLY
13
F
ALA
14
n
14
ALA
14
F
THR
15
n
15
THR
15
F
LEU
16
n
16
LEU
16
F
GLN
17
n
17
GLN
17
F
ASP
18
n
18
ASP
18
F
SER
19
n
19
SER
19
F
ILE
20
n
20
ILE
20
F
GLY
21
n
21
GLY
21
F
LYS
22
n
22
LYS
22
F
GLN
23
n
23
GLN
23
F
VAL
24
n
24
VAL
24
F
LEU
25
n
25
LEU
25
F
VAL
26
n
26
VAL
26
F
LYS
27
n
27
LYS
27
F
LEU
28
n
28
LEU
28
F
ARG
29
n
29
ARG
29
F
ASP
30
n
30
ASP
30
F
SER
31
n
31
SER
31
F
HIS
32
n
32
HIS
32
F
GLU
33
n
33
GLU
33
F
ILE
34
n
34
ILE
34
F
ARG
35
n
35
ARG
35
F
GLY
36
n
36
GLY
36
F
ILE
37
n
37
ILE
37
F
LEU
38
n
38
LEU
38
F
ARG
39
n
39
ARG
39
F
SER
40
n
40
SER
40
F
PHE
41
n
41
PHE
41
F
ASP
42
n
42
ASP
42
F
GLN
43
n
43
GLN
43
F
HIS
44
n
44
HIS
44
F
VAL
45
n
45
VAL
45
F
ASN
46
n
46
ASN
46
F
LEU
47
n
47
LEU
47
F
LEU
48
n
48
LEU
48
F
LEU
49
n
49
LEU
49
F
GLU
50
n
50
GLU
50
F
ASP
51
n
51
ASP
51
F
ALA
52
n
52
ALA
52
F
GLU
53
n
53
GLU
53
F
GLU
54
n
54
GLU
54
F
ILE
55
n
55
ILE
55
F
ILE
56
n
56
ILE
56
F
ASP
57
n
57
ASP
57
F
GLY
58
n
58
GLY
58
F
ASN
59
n
59
ASN
59
F
VAL
60
n
60
VAL
60
F
TYR
61
n
61
TYR
61
F
LYS
62
n
62
LYS
62
F
ARG
63
n
63
ARG
63
F
GLY
64
n
64
GLY
64
F
THR
65
n
65
THR
65
F
MET
66
n
66
MET
66
F
VAL
67
n
67
VAL
67
F
VAL
68
n
68
VAL
68
F
ARG
69
n
69
ARG
69
F
GLY
70
n
70
GLY
70
F
GLU
71
n
71
GLU
71
F
ASN
72
n
72
ASN
72
F
VAL
73
n
73
VAL
73
F
LEU
74
n
74
LEU
74
F
PHE
75
n
75
PHE
75
F
ILE
76
n
76
ILE
76
F
SER
77
n
77
SER
77
F
PRO
78
n
78
PRO
78
F
VAL
79
n
79
VAL
79
F
PRO
80
n
80
PRO
80
F
GLY
81
n
81
GLY
81
F
n
1
1
G
n
2
2
G
n
3
3
G
n
4
4
G
n
5
5
G
n
6
6
G
n
7
7
G
n
8
8
G
n
9
9
G
n
10
10
G
n
11
11
G
n
12
12
G
GLY
13
n
13
GLY
13
G
ALA
14
n
14
ALA
14
G
THR
15
n
15
THR
15
G
LEU
16
n
16
LEU
16
G
GLN
17
n
17
GLN
17
G
ASP
18
n
18
ASP
18
G
SER
19
n
19
SER
19
G
ILE
20
n
20
ILE
20
G
GLY
21
n
21
GLY
21
G
LYS
22
n
22
LYS
22
G
GLN
23
n
23
GLN
23
G
VAL
24
n
24
VAL
24
G
LEU
25
n
25
LEU
25
G
VAL
26
n
26
VAL
26
G
LYS
27
n
27
LYS
27
G
LEU
28
n
28
LEU
28
G
ARG
29
n
29
ARG
29
G
ASP
30
n
30
ASP
30
G
SER
31
n
31
SER
31
G
HIS
32
n
32
HIS
32
G
GLU
33
n
33
GLU
33
G
ILE
34
n
34
ILE
34
G
ARG
35
n
35
ARG
35
G
GLY
36
n
36
GLY
36
G
ILE
37
n
37
ILE
37
G
LEU
38
n
38
LEU
38
G
ARG
39
n
39
ARG
39
G
SER
40
n
40
SER
40
G
PHE
41
n
41
PHE
41
G
ASP
42
n
42
ASP
42
G
GLN
43
n
43
GLN
43
G
HIS
44
n
44
HIS
44
G
VAL
45
n
45
VAL
45
G
ASN
46
n
46
ASN
46
G
LEU
47
n
47
LEU
47
G
LEU
48
n
48
LEU
48
G
LEU
49
n
49
LEU
49
G
GLU
50
n
50
GLU
50
G
ASP
51
n
51
ASP
51
G
ALA
52
n
52
ALA
52
G
GLU
53
n
53
GLU
53
G
GLU
54
n
54
GLU
54
G
ILE
55
n
55
ILE
55
G
ILE
56
n
56
ILE
56
G
ASP
57
n
57
ASP
57
G
GLY
58
n
58
GLY
58
G
ASN
59
n
59
ASN
59
G
VAL
60
n
60
VAL
60
G
TYR
61
n
61
TYR
61
G
LYS
62
n
62
LYS
62
G
ARG
63
n
63
ARG
63
G
GLY
64
n
64
GLY
64
G
THR
65
n
65
THR
65
G
MET
66
n
66
MET
66
G
VAL
67
n
67
VAL
67
G
VAL
68
n
68
VAL
68
G
ARG
69
n
69
ARG
69
G
GLY
70
n
70
GLY
70
G
GLU
71
n
71
GLU
71
G
ASN
72
n
72
ASN
72
G
VAL
73
n
73
VAL
73
G
LEU
74
n
74
LEU
74
G
PHE
75
n
75
PHE
75
G
ILE
76
n
76
ILE
76
G
SER
77
n
77
SER
77
G
PRO
78
n
78
PRO
78
G
VAL
79
n
79
VAL
79
G
PRO
80
n
80
PRO
80
G
n
81
81
G
author_and_software_defined_assembly
PISA
7
heptameric
13040
-37
20570
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
VAL
26
A
N
VAL
26
A
O
ILE
34
A
O
ILE
34
A
N
ILE
37
A
N
ILE
37
A
O
GLU
50
A
O
GLU
50
A
N
ALA
52
A
N
ALA
52
A
O
GLY
64
A
O
GLY
64
A
N
VAL
67
A
N
VAL
67
G
O
ILE
76
G
O
ILE
76
G
O
LEU
74
G
O
LEU
74
G
N
LYS
27
G
N
LYS
27
G
N
VAL
24
G
N
VAL
24
G
O
GLY
36
G
O
GLY
36
G
N
ARG
35
G
N
ARG
35
G
O
GLU
53
G
O
GLU
53
G
N
ALA
52
G
N
ALA
52
G
O
ARG
63
G
O
ARG
63
G
O
VAL
67
G
O
VAL
67
F
N
ILE
76
F
N
ILE
76
F
O
LEU
74
F
O
LEU
74
F
N
LYS
27
F
N
LYS
27
F
N
VAL
24
F
N
VAL
24
F
O
GLY
36
F
O
GLY
36
F
N
ILE
37
F
N
ILE
37
F
O
GLU
50
F
O
GLU
50
F
N
GLU
54
F
N
GLU
54
F
O
TYR
61
F
O
TYR
61
F
O
VAL
67
F
O
VAL
67
E
N
ILE
76
E
N
ILE
76
E
O
SER
77
E
O
SER
77
E
N
LEU
25
E
N
LEU
25
E
N
VAL
26
E
N
VAL
26
E
O
ILE
34
E
O
ILE
34
E
N
ILE
37
E
N
ILE
37
E
O
GLU
50
E
O
GLU
50
E
N
ALA
52
E
N
ALA
52
E
O
ARG
63
E
O
ARG
63
E
O
VAL
67
E
O
VAL
67
D
N
ILE
76
D
N
ILE
76
D
O
LEU
74
D
O
LEU
74
D
N
LYS
27
D
N
LYS
27
D
N
VAL
26
D
N
VAL
26
D
O
ILE
34
D
O
ILE
34
D
N
GLU
33
D
N
GLU
33
D
O
ILE
55
D
O
ILE
55
D
N
ALA
52
D
N
ALA
52
D
O
ARG
63
D
O
ARG
63
D
O
VAL
67
D
O
VAL
67
C
N
ILE
76
C
N
ILE
76
C
O
SER
77
C
O
SER
77
C
N
LEU
25
C
N
LEU
25
C
N
VAL
26
C
N
VAL
26
C
O
ILE
34
C
O
ILE
34
C
N
ILE
37
C
N
ILE
37
C
O
GLU
50
C
O
GLU
50
C
N
ALA
52
C
N
ALA
52
C
O
GLY
64
C
O
GLY
64
C
O
VAL
67
C
O
VAL
67
B
N
ILE
76
B
N
ILE
76
B
O
SER
77
B
O
SER
77
B
N
LEU
25
B
N
LEU
25
B
N
VAL
26
B
N
VAL
26
B
O
ILE
34
B
O
ILE
34
B
N
ILE
37
B
N
ILE
37
B
O
GLU
50
B
O
GLU
50
B
N
ALA
52
B
N
ALA
52
B
O
GLY
64
B
O
GLY
64
B
O
VAL
67
B
O
VAL
67
A
N
ILE
76
A
N
ILE
76
A
O
SER
77
A
O
SER
77
A
N
LEU
25
A
N
LEU
25
1
A
CB
ALA
10
A
CB
ALA
10
1
Y
1
A
CG
GLU
71
A
CG
GLU
71
1
Y
1
A
CD
GLU
71
A
CD
GLU
71
1
Y
1
A
OE1
GLU
71
A
OE1
GLU
71
1
Y
1
A
OE2
GLU
71
A
OE2
GLU
71
1
Y
1
B
CD
ARG
39
B
CD
ARG
39
1
Y
1
B
NE
ARG
39
B
NE
ARG
39
1
Y
1
B
CZ
ARG
39
B
CZ
ARG
39
1
Y
1
B
NH1
ARG
39
B
NH1
ARG
39
1
Y
1
B
NH2
ARG
39
B
NH2
ARG
39
1
Y
1
C
CG2
THR
15
C
CG2
THR
15
1
Y
1
C
CD
LYS
22
C
CD
LYS
22
1
Y
1
C
CE
LYS
22
C
CE
LYS
22
1
Y
1
C
NZ
LYS
22
C
NZ
LYS
22
1
Y
1
C
CG
HIS
44
C
CG
HIS
44
1
Y
1
C
ND1
HIS
44
C
ND1
HIS
44
1
Y
1
C
CD2
HIS
44
C
CD2
HIS
44
1
Y
1
C
CE1
HIS
44
C
CE1
HIS
44
1
Y
1
C
NE2
HIS
44
C
NE2
HIS
44
1
Y
1
C
CG
LYS
62
C
CG
LYS
62
1
Y
1
C
CD
LYS
62
C
CD
LYS
62
1
Y
1
C
CE
LYS
62
C
CE
LYS
62
1
Y
1
C
NZ
LYS
62
C
NZ
LYS
62
1
Y
1
D
CB
PHE
9
D
CB
PHE
9
1
Y
1
D
CG
PHE
9
D
CG
PHE
9
1
Y
1
D
CD1
PHE
9
D
CD1
PHE
9
1
Y
1
D
CD2
PHE
9
D
CD2
PHE
9
1
Y
1
D
CE1
PHE
9
D
CE1
PHE
9
1
Y
1
D
CE2
PHE
9
D
CE2
PHE
9
1
Y
1
D
CZ
PHE
9
D
CZ
PHE
9
1
Y
1
D
CB
ALA
10
D
CB
ALA
10
1
Y
1
D
CG
GLU
50
D
CG
GLU
50
1
Y
1
E
OG1
THR
11
E
OG1
THR
11
1
Y
1
E
CG2
THR
11
E
CG2
THR
11
1
Y
1
E
CB
GLN
17
E
CB
GLN
17
1
Y
1
E
CG
GLN
17
E
CG
GLN
17
1
Y
1
E
CD
GLN
17
E
CD
GLN
17
1
Y
1
E
OE1
GLN
17
E
OE1
GLN
17
1
Y
1
E
NE2
GLN
17
E
NE2
GLN
17
1
Y
1
E
CB
ASP
18
E
CB
ASP
18
1
Y
1
E
CG
ASP
18
E
CG
ASP
18
1
Y
1
E
OD1
ASP
18
E
OD1
ASP
18
1
Y
1
E
OD2
ASP
18
E
OD2
ASP
18
1
Y
1
E
CB
GLN
43
E
CB
GLN
43
1
Y
1
E
CG
GLN
43
E
CG
GLN
43
1
Y
1
E
CD
GLN
43
E
CD
GLN
43
1
Y
1
E
OE1
GLN
43
E
OE1
GLN
43
1
Y
1
E
NE2
GLN
43
E
NE2
GLN
43
1
Y
1
E
CG
GLU
71
E
CG
GLU
71
1
Y
1
E
CD
GLU
71
E
CD
GLU
71
1
Y
1
E
OE1
GLU
71
E
OE1
GLU
71
1
Y
1
E
OE2
GLU
71
E
OE2
GLU
71
1
Y
1
F
CB
ILE
5
F
CB
ILE
5
1
Y
1
F
CG1
ILE
5
F
CG1
ILE
5
1
Y
1
F
CG2
ILE
5
F
CG2
ILE
5
1
Y
1
F
CD1
ILE
5
F
CD1
ILE
5
1
Y
1
F
CG
ARG
39
F
CG
ARG
39
1
Y
1
F
CD
ARG
39
F
CD
ARG
39
1
Y
1
F
NE
ARG
39
F
NE
ARG
39
1
Y
1
F
CZ
ARG
39
F
CZ
ARG
39
1
Y
1
F
NH1
ARG
39
F
NH1
ARG
39
1
Y
1
F
NH2
ARG
39
F
NH2
ARG
39
1
Y
1
F
CG
GLN
43
F
CG
GLN
43
1
Y
1
F
CD
GLN
43
F
CD
GLN
43
1
Y
1
F
OE1
GLN
43
F
OE1
GLN
43
1
Y
1
F
NE2
GLN
43
F
NE2
GLN
43
1
Y
1
F
CB
GLU
50
F
CB
GLU
50
1
Y
1
F
CG
GLU
50
F
CG
GLU
50
1
Y
1
F
CD
GLU
50
F
CD
GLU
50
1
Y
1
F
OE1
GLU
50
F
OE1
GLU
50
1
Y
1
F
OE2
GLU
50
F
OE2
GLU
50
1
Y
1
G
CG
ASP
18
G
CG
ASP
18
1
Y
1
G
OD1
ASP
18
G
OD1
ASP
18
1
Y
1
G
OD2
ASP
18
G
OD2
ASP
18
1
Y
1
G
CG
GLN
43
G
CG
GLN
43
1
Y
1
G
CD
GLN
43
G
CD
GLN
43
1
Y
1
G
OE1
GLN
43
G
OE1
GLN
43
1
Y
1
G
NE2
GLN
43
G
NE2
GLN
43
1
Y
1
G
CG
HIS
44
G
CG
HIS
44
1
Y
1
G
ND1
HIS
44
G
ND1
HIS
44
1
Y
1
G
CD2
HIS
44
G
CD2
HIS
44
1
Y
1
G
CE1
HIS
44
G
CE1
HIS
44
1
Y
1
G
NE2
HIS
44
G
NE2
HIS
44
1
Y
1
G
CG
LYS
62
G
CG
LYS
62
1
Y
1
G
CD
LYS
62
G
CD
LYS
62
1
Y
1
G
CE
LYS
62
G
CE
LYS
62
1
Y
1
G
NZ
LYS
62
G
NZ
LYS
62
1
Y
1
G
CG
GLU
71
G
CG
GLU
71
1
Y
1
G
CD
GLU
71
G
CD
GLU
71
1
Y
1
G
OE1
GLU
71
G
OE1
GLU
71
1
Y
1
G
OE2
GLU
71
G
OE2
GLU
71
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
ALA
2
A
ALA
2
1
Y
1
A
SER
3
A
SER
3
1
Y
1
A
ASP
4
A
ASP
4
1
Y
1
A
ILE
5
A
ILE
5
1
Y
1
A
SER
6
A
SER
6
1
Y
1
A
LYS
7
A
LYS
7
1
Y
1
A
CYS
8
A
CYS
8
1
Y
1
A
PHE
9
A
PHE
9
1
Y
1
A
GLY
81
A
GLY
81
1
Y
1
B
MET
1
B
MET
1
1
Y
1
B
ALA
2
B
ALA
2
1
Y
1
B
SER
3
B
SER
3
1
Y
1
B
ASP
4
B
ASP
4
1
Y
1
B
ILE
5
B
ILE
5
1
Y
1
B
SER
6
B
SER
6
1
Y
1
B
LYS
7
B
LYS
7
1
Y
1
B
CYS
8
B
CYS
8
1
Y
1
B
GLY
81
B
GLY
81
1
Y
1
C
MET
1
C
MET
1
1
Y
1
C
ALA
2
C
ALA
2
1
Y
1
C
SER
3
C
SER
3
1
Y
1
C
ASP
4
C
ASP
4
1
Y
1
C
ILE
5
C
ILE
5
1
Y
1
C
SER
6
C
SER
6
1
Y
1
C
LYS
7
C
LYS
7
1
Y
1
C
CYS
8
C
CYS
8
1
Y
1
C
PHE
9
C
PHE
9
1
Y
1
C
ALA
10
C
ALA
10
1
Y
1
C
THR
11
C
THR
11
1
Y
1
C
LEU
12
C
LEU
12
1
Y
1
C
GLY
13
C
GLY
13
1
Y
1
D
MET
1
D
MET
1
1
Y
1
D
ALA
2
D
ALA
2
1
Y
1
D
SER
3
D
SER
3
1
Y
1
D
ASP
4
D
ASP
4
1
Y
1
D
ILE
5
D
ILE
5
1
Y
1
D
SER
6
D
SER
6
1
Y
1
D
LYS
7
D
LYS
7
1
Y
1
D
CYS
8
D
CYS
8
1
Y
1
E
MET
1
E
MET
1
1
Y
1
E
ALA
2
E
ALA
2
1
Y
1
E
SER
3
E
SER
3
1
Y
1
E
ASP
4
E
ASP
4
1
Y
1
E
ILE
5
E
ILE
5
1
Y
1
E
SER
6
E
SER
6
1
Y
1
E
LYS
7
E
LYS
7
1
Y
1
E
CYS
8
E
CYS
8
1
Y
1
E
PHE
9
E
PHE
9
1
Y
1
E
ALA
10
E
ALA
10
1
Y
1
E
GLY
81
E
GLY
81
1
Y
1
F
MET
1
F
MET
1
1
Y
1
F
ALA
2
F
ALA
2
1
Y
1
F
SER
3
F
SER
3
1
Y
1
F
ASP
4
F
ASP
4
1
Y
1
G
MET
1
G
MET
1
1
Y
1
G
ALA
2
G
ALA
2
1
Y
1
G
SER
3
G
SER
3
1
Y
1
G
ASP
4
G
ASP
4
1
Y
1
G
ILE
5
G
ILE
5
1
Y
1
G
SER
6
G
SER
6
1
Y
1
G
LYS
7
G
LYS
7
1
Y
1
G
CYS
8
G
CYS
8
1
Y
1
G
PHE
9
G
PHE
9
1
Y
1
G
ALA
10
G
ALA
10
1
Y
1
G
THR
11
G
THR
11
1
Y
1
G
LEU
12
G
LEU
12
1
Y
1
G
GLY
81
G
GLY
81
1
Y
1
E
E
NE
OE1
ARG
GLU
39
50
1.93
1
21.51
2.70
111.00
132.51
D
D
D
N
CA
C
LEU
LEU
LEU
12
12
12
N
1
9.77
1.50
119.30
129.07
D
D
D
C
N
CA
VAL
PRO
PRO
79
80
80
Y
1
3.28
0.50
120.30
123.58
G
G
G
NE
CZ
NH1
ARG
ARG
ARG
69
69
69
N
1
B
THR
11
-106.24
-66.28
1
D
THR
11
-35.19
-103.64
1
D
PRO
80
-37.41
-14.64
1
F
SER
6
82.10
-69.40
38.5
Each of the seven Sm monomers per a.u. were refined independently in CNS since imposition of restraints or constraints hindered the refinement.
0.2660000
0.2350000
1.75
20.0
2839
59011
56641
96.0
RANDOM
1
anisotropic
0.0
0.0
MAD
Engh & Huber
0.30
0.25
5.0
0.27
0.23
1.75
20.0
130
3975
30
0
3815
0.01809
1.8962
26.232
1.2245
1.71
100.0
1I8F
62547
62547
0
-3.0
0.0400000
1
44.4
6.48
98.5
0.7230000
1.71
1.77
1
97.2
phasing
MLPHARE
refinement
CNS
1.0
data reduction
DENZO
data scaling
SCALEPACK
THE CRYSTAL STRUCTURE OF A HEPTAMERIC ARCHAEAL SM PROTEIN: IMPLICATIONS FOR THE EUKARYOTIC SNRNP CORE
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
The contents of one asymmetric unit (i.e. a heptamer) most likely correspond to the biologically relevant species for this organism.
A
THR
11
A
THR
11
HELX_P
A
ASP
18
A
ASP
18
1
1
8
B
LEU
12
B
LEU
12
HELX_P
B
ILE
20
B
ILE
20
1
2
9
C
ALA
14
C
ALA
14
HELX_P
C
ILE
20
C
ILE
20
1
3
7
D
THR
11
D
THR
11
HELX_P
D
ILE
20
D
ILE
20
1
4
10
F
LEU
12
F
LEU
12
HELX_P
F
SER
19
F
SER
19
1
6
8
G
GLY
13
G
GLY
13
HELX_P
G
SER
19
G
SER
19
1
7
7
STRUCTURAL GENOMICS
beta barrel-like SmAP monomers form 35-stranded beta-sheet in the heptamer, STRUCTURAL GENOMICS
Q8ZYG5_PYRAE
UNP
1
1
Q8ZYG5
1
80
1I8F
1
80
Q8ZYG5
A
1
1
80
1
80
1I8F
1
80
Q8ZYG5
B
1
1
80
1
80
1I8F
1
80
Q8ZYG5
C
1
1
80
1
80
1I8F
1
80
Q8ZYG5
D
1
1
80
1
80
1I8F
2
80
Q8ZYG5
E
1
2
80
1
80
1I8F
1
80
Q8ZYG5
F
1
1
80
1
80
1I8F
1
80
Q8ZYG5
G
1
1
80
36
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLN
23
A
GLN
23
A
LEU
28
A
LEU
28
A
HIS
32
A
HIS
32
A
PHE
41
A
PHE
41
A
LEU
47
A
LEU
47
A
ILE
56
A
ILE
56
A
ASN
59
A
ASN
59
A
VAL
68
A
VAL
68
G
VAL
73
G
VAL
73
G
PRO
78
G
PRO
78
G
GLN
23
G
GLN
23
G
LEU
28
G
LEU
28
G
HIS
32
G
HIS
32
G
PHE
41
G
PHE
41
G
LEU
47
G
LEU
47
G
ILE
56
G
ILE
56
G
ASN
59
G
ASN
59
G
VAL
68
G
VAL
68
F
VAL
73
F
VAL
73
F
PRO
78
F
PRO
78
F
GLN
23
F
GLN
23
F
LEU
28
F
LEU
28
F
HIS
32
F
HIS
32
F
PHE
41
F
PHE
41
F
LEU
47
F
LEU
47
F
ILE
56
F
ILE
56
F
ASN
59
F
ASN
59
F
VAL
68
F
VAL
68
E
VAL
73
E
VAL
73
E
PRO
78
E
PRO
78
E
GLN
23
E
GLN
23
E
LEU
28
E
LEU
28
E
HIS
32
E
HIS
32
E
PHE
41
E
PHE
41
E
LEU
47
E
LEU
47
E
ILE
56
E
ILE
56
E
ASN
59
E
ASN
59
E
VAL
68
E
VAL
68
D
VAL
73
D
VAL
73
D
PRO
78
D
PRO
78
D
GLN
23
D
GLN
23
D
LEU
28
D
LEU
28
D
HIS
32
D
HIS
32
D
PHE
41
D
PHE
41
D
LEU
47
D
LEU
47
D
ILE
56
D
ILE
56
D
ASN
59
D
ASN
59
D
VAL
68
D
VAL
68
C
VAL
73
C
VAL
73
C
PRO
78
C
PRO
78
C
GLN
23
C
GLN
23
C
LEU
28
C
LEU
28
C
HIS
32
C
HIS
32
C
PHE
41
C
PHE
41
C
LEU
47
C
LEU
47
C
ILE
56
C
ILE
56
C
ASN
59
C
ASN
59
C
VAL
68
C
VAL
68
B
VAL
73
B
VAL
73
B
PRO
78
B
PRO
78
B
GLN
23
B
GLN
23
B
LEU
28
B
LEU
28
B
HIS
32
B
HIS
32
B
PHE
41
B
PHE
41
B
LEU
47
B
LEU
47
B
ILE
56
B
ILE
56
B
ASN
59
B
ASN
59
B
VAL
68
B
VAL
68
A
VAL
73
A
VAL
73
A
PRO
78
A
PRO
78
A
GLN
23
A
GLN
23
A
LEU
28
A
LEU
28
BINDING SITE FOR RESIDUE GOL A 1001
A
GOL
1001
Software
4
BINDING SITE FOR RESIDUE GOL G 1002
G
GOL
1002
Software
4
BINDING SITE FOR RESIDUE GOL G 1003
G
GOL
1003
Software
5
BINDING SITE FOR RESIDUE GOL D 1004
D
GOL
1004
Software
4
BINDING SITE FOR RESIDUE GOL C 1005
C
GOL
1005
Software
8
A
LYS
27
A
LYS
27
4
1_555
A
GLU
33
A
GLU
33
4
1_555
B
TYR
61
B
TYR
61
4
1_555
B
ARG
63
B
ARG
63
4
1_555
F
LEU
12
F
LEU
12
4
1_555
G
ASN
46
G
ASN
46
4
1_555
G
ARG
69
G
ARG
69
4
1_555
G
GLU
71
G
GLU
71
4
1_555
A
ILE
56
A
ILE
56
5
1_555
A
TYR
61
A
TYR
61
5
1_555
A
ARG
63
A
ARG
63
5
1_555
G
LYS
27
G
LYS
27
5
1_555
G
GLU
33
G
GLU
33
5
1_555
D
LYS
27
D
LYS
27
4
1_555
D
GLU
33
D
GLU
33
4
1_555
E
TYR
61
E
TYR
61
4
1_555
E
ARG
63
E
ARG
63
4
1_555
C
LEU
25
C
LEU
25
8
1_555
C
ARG
35
C
ARG
35
8
1_555
C
SER
77
C
SER
77
8
1_555
C
PRO
78
C
PRO
78
8
1_555
C
VAL
79
C
VAL
79
8
1_555
C
PRO
80
C
PRO
80
8
1_555
D
LYS
62
D
LYS
62
8
1_555
D
ARG
63
D
ARG
63
8
1_555
5
C 1 2 1