0.012517
0.000000
0.000000
0.000000
0.012517
0.000000
0.000000
0.000000
0.003981
0.00000
0.00000
0.00000
Collins, B.M.
Cubeddu, L.
Naidoo, N.
Harrop, S.J.
Kornfeld, G.D.
Dawes, I.W.
Curmi, P.M.G.
Mabbutt, B.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
56
90.00
90.00
90.00
79.891
79.891
251.188
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
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
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
N
N
159
S
C
N
160
N
C
N
161
N
O
N
162
S
C
N
163
N
C
N
164
N
C
N
165
N
C
N
166
N
O
N
167
N
H
N
168
N
H
N
169
N
H
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
N
N
181
S
C
N
182
N
C
N
183
N
O
N
184
N
C
N
185
N
C
N
186
N
C
N
187
N
C
N
188
N
O
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
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
N
N
203
S
C
N
204
N
C
N
205
N
O
N
206
N
C
N
207
N
C
N
208
N
C
N
209
N
C
N
210
N
N
N
211
N
O
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
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
N
N
228
S
C
N
229
N
C
N
230
N
O
N
231
N
C
N
232
N
C
N
233
N
S
N
234
N
C
N
235
N
O
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
H
N
245
N
H
N
246
N
H
N
247
N
N
N
248
S
C
N
249
N
C
N
250
N
O
N
251
N
C
Y
252
N
C
Y
253
N
C
Y
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
N
258
N
O
N
259
N
H
N
260
N
H
N
261
N
H
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
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
N
C
N
275
N
C
N
276
N
C
N
277
N
O
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
O
N
293
N
O
N
294
N
H
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
N
N
302
S
C
N
303
N
C
N
304
N
O
N
305
R
C
N
306
N
O
N
307
N
C
N
308
N
O
N
309
N
H
N
310
N
H
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
N
C
Y
323
N
C
Y
324
N
C
Y
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
N
329
N
O
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
H
N
341
N
H
N
342
N
N
N
343
S
C
N
344
N
C
N
345
N
O
N
346
N
C
N
347
N
C
N
348
N
C
N
349
N
O
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
H
N
360
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
doub
N
157
N
sing
N
158
N
sing
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
doub
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
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
doub
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
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
doub
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
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
doub
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
Y
246
N
doub
Y
247
N
sing
Y
248
N
sing
N
249
N
sing
Y
250
N
doub
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
sing
N
255
N
sing
N
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
doub
N
265
N
sing
N
266
N
sing
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
doub
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
doub
N
295
N
sing
N
296
N
sing
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
doub
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
Y
315
N
doub
Y
316
N
sing
Y
317
N
sing
N
318
N
sing
Y
319
N
doub
N
320
N
sing
Y
321
N
doub
N
322
N
sing
Y
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
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
doub
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
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
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
278
17291
17298
10.1074/jbc.M211826200
12618433
Homomeric ring assemblies of eukaryotic Sm proteins have affinity for
both RNA and DNA: Crystal structure of an oligomeric complex of yeast
SmF
2003
10.2210/pdb1n9r/pdb
pdb_00001n9r
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
AREA DETECTOR
SINGLE WAVELENGTH
M
x-ray
1
0.9393
1.0
ID14-4
ESRF
0.9393
SYNCHROTRON
ESRF BEAMLINE ID14-4
10630.022
Small nuclear ribonucleoprotein F
7
man
polymer
SmF; Sm-like snRNP protein; snRNP-F; Sm protein F; Sm-F
no
no
MHHHHHHMSESSDISAMQPVNPKPFLKGLVNHRVGVKLKFNSTEYRGTLVSTDNYFNLQLNEAEEFVAGVSHGTLGEIFI
RCNNVLYIRELPN
MHHHHHHMSESSDISAMQPVNPKPFLKGLVNHRVGVKLKFNSTEYRGTLVSTDNYFNLQLNEAEEFVAGVSHGTLGEIFI
RCNNVLYIRELPN
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
n
n
n
n
n
n
n
n
n
n
n
n
baker's yeast
Saccharomyces
Escherichia
sample
4932
Saccharomyces cerevisiae
562
Escherichia coli
1
2.69
54.31
VAPOR DIFFUSION, SITTING DROP
8.5
PEG 3350, sodium acetate, pH 8.5, VAPOR DIFFUSION, SITTING DROP at 289K
289
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_ref_seq_dif
repository
Initial release
Version format compliance
Advisory
Version format compliance
Data collection
Database references
Refinement description
1
0
2002-12-13
1
1
2008-04-28
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
RCSB
Y
RCSB
2002-11-26
REL
REL
1I81
PDB entry 1I81 truncated to poly-serine
PDB
experimental model
n
1
-6
A
n
2
-5
A
n
3
-4
A
n
4
-3
A
n
5
-2
A
n
6
-1
A
n
7
0
A
n
8
1
A
n
9
2
A
n
10
3
A
n
11
4
A
n
12
5
A
n
13
6
A
n
14
7
A
n
15
8
A
n
16
9
A
n
17
10
A
n
18
11
A
n
19
12
A
n
20
13
A
n
21
14
A
n
22
15
A
n
23
16
A
n
24
17
A
n
25
18
A
LEU
19
n
26
LEU
19
A
LYS
20
n
27
LYS
20
A
GLY
21
n
28
GLY
21
A
LEU
22
n
29
LEU
22
A
VAL
23
n
30
VAL
23
A
ASN
24
n
31
ASN
24
A
HIS
25
n
32
HIS
25
A
ARG
26
n
33
ARG
26
A
VAL
27
n
34
VAL
27
A
GLY
28
n
35
GLY
28
A
VAL
29
n
36
VAL
29
A
LYS
30
n
37
LYS
30
A
LEU
31
n
38
LEU
31
A
LYS
32
n
39
LYS
32
A
PHE
33
n
40
PHE
33
A
ASN
34
n
41
ASN
34
A
SER
35
n
42
SER
35
A
THR
36
n
43
THR
36
A
GLU
37
n
44
GLU
37
A
TYR
38
n
45
TYR
38
A
ARG
39
n
46
ARG
39
A
GLY
40
n
47
GLY
40
A
THR
41
n
48
THR
41
A
LEU
42
n
49
LEU
42
A
VAL
43
n
50
VAL
43
A
SER
44
n
51
SER
44
A
THR
45
n
52
THR
45
A
ASP
46
n
53
ASP
46
A
ASN
47
n
54
ASN
47
A
TYR
48
n
55
TYR
48
A
PHE
49
n
56
PHE
49
A
ASN
50
n
57
ASN
50
A
LEU
51
n
58
LEU
51
A
GLN
52
n
59
GLN
52
A
LEU
53
n
60
LEU
53
A
ASN
54
n
61
ASN
54
A
GLU
55
n
62
GLU
55
A
ALA
56
n
63
ALA
56
A
GLU
57
n
64
GLU
57
A
GLU
58
n
65
GLU
58
A
PHE
59
n
66
PHE
59
A
VAL
60
n
67
VAL
60
A
ALA
61
n
68
ALA
61
A
GLY
62
n
69
GLY
62
A
VAL
63
n
70
VAL
63
A
SER
64
n
71
SER
64
A
HIS
65
n
72
HIS
65
A
GLY
66
n
73
GLY
66
A
THR
67
n
74
THR
67
A
LEU
68
n
75
LEU
68
A
GLY
69
n
76
GLY
69
A
GLU
70
n
77
GLU
70
A
ILE
71
n
78
ILE
71
A
PHE
72
n
79
PHE
72
A
ILE
73
n
80
ILE
73
A
ARG
74
n
81
ARG
74
A
CYS
75
n
82
CYS
75
A
ASN
76
n
83
ASN
76
A
ASN
77
n
84
ASN
77
A
VAL
78
n
85
VAL
78
A
LEU
79
n
86
LEU
79
A
TYR
80
n
87
TYR
80
A
ILE
81
n
88
ILE
81
A
ARG
82
n
89
ARG
82
A
GLU
83
n
90
GLU
83
A
LEU
84
n
91
LEU
84
A
PRO
85
n
92
PRO
85
A
ASN
86
n
93
ASN
86
A
n
1
-6
B
n
2
-5
B
n
3
-4
B
n
4
-3
B
n
5
-2
B
n
6
-1
B
n
7
0
B
n
8
1
B
n
9
2
B
n
10
3
B
n
11
4
B
n
12
5
B
n
13
6
B
n
14
7
B
n
15
8
B
n
16
9
B
n
17
10
B
n
18
11
B
n
19
12
B
n
20
13
B
n
21
14
B
n
22
15
B
n
23
16
B
n
24
17
B
PHE
18
n
25
PHE
18
B
LEU
19
n
26
LEU
19
B
LYS
20
n
27
LYS
20
B
GLY
21
n
28
GLY
21
B
LEU
22
n
29
LEU
22
B
VAL
23
n
30
VAL
23
B
ASN
24
n
31
ASN
24
B
HIS
25
n
32
HIS
25
B
ARG
26
n
33
ARG
26
B
VAL
27
n
34
VAL
27
B
GLY
28
n
35
GLY
28
B
VAL
29
n
36
VAL
29
B
LYS
30
n
37
LYS
30
B
LEU
31
n
38
LEU
31
B
LYS
32
n
39
LYS
32
B
PHE
33
n
40
PHE
33
B
ASN
34
n
41
ASN
34
B
SER
35
n
42
SER
35
B
THR
36
n
43
THR
36
B
GLU
37
n
44
GLU
37
B
TYR
38
n
45
TYR
38
B
ARG
39
n
46
ARG
39
B
GLY
40
n
47
GLY
40
B
THR
41
n
48
THR
41
B
LEU
42
n
49
LEU
42
B
VAL
43
n
50
VAL
43
B
SER
44
n
51
SER
44
B
THR
45
n
52
THR
45
B
ASP
46
n
53
ASP
46
B
ASN
47
n
54
ASN
47
B
TYR
48
n
55
TYR
48
B
PHE
49
n
56
PHE
49
B
ASN
50
n
57
ASN
50
B
LEU
51
n
58
LEU
51
B
GLN
52
n
59
GLN
52
B
LEU
53
n
60
LEU
53
B
ASN
54
n
61
ASN
54
B
GLU
55
n
62
GLU
55
B
ALA
56
n
63
ALA
56
B
GLU
57
n
64
GLU
57
B
GLU
58
n
65
GLU
58
B
PHE
59
n
66
PHE
59
B
VAL
60
n
67
VAL
60
B
ALA
61
n
68
ALA
61
B
GLY
62
n
69
GLY
62
B
VAL
63
n
70
VAL
63
B
SER
64
n
71
SER
64
B
HIS
65
n
72
HIS
65
B
GLY
66
n
73
GLY
66
B
THR
67
n
74
THR
67
B
LEU
68
n
75
LEU
68
B
GLY
69
n
76
GLY
69
B
GLU
70
n
77
GLU
70
B
ILE
71
n
78
ILE
71
B
PHE
72
n
79
PHE
72
B
ILE
73
n
80
ILE
73
B
ARG
74
n
81
ARG
74
B
CYS
75
n
82
CYS
75
B
ASN
76
n
83
ASN
76
B
ASN
77
n
84
ASN
77
B
VAL
78
n
85
VAL
78
B
LEU
79
n
86
LEU
79
B
TYR
80
n
87
TYR
80
B
ILE
81
n
88
ILE
81
B
ARG
82
n
89
ARG
82
B
GLU
83
n
90
GLU
83
B
LEU
84
n
91
LEU
84
B
PRO
85
n
92
PRO
85
B
ASN
86
n
93
ASN
86
B
n
1
-6
C
n
2
-5
C
n
3
-4
C
n
4
-3
C
n
5
-2
C
n
6
-1
C
n
7
0
C
n
8
1
C
n
9
2
C
n
10
3
C
n
11
4
C
n
12
5
C
n
13
6
C
n
14
7
C
n
15
8
C
n
16
9
C
n
17
10
C
n
18
11
C
n
19
12
C
n
20
13
C
n
21
14
C
n
22
15
C
n
23
16
C
n
24
17
C
n
25
18
C
LEU
19
n
26
LEU
19
C
LYS
20
n
27
LYS
20
C
GLY
21
n
28
GLY
21
C
LEU
22
n
29
LEU
22
C
VAL
23
n
30
VAL
23
C
ASN
24
n
31
ASN
24
C
HIS
25
n
32
HIS
25
C
ARG
26
n
33
ARG
26
C
VAL
27
n
34
VAL
27
C
GLY
28
n
35
GLY
28
C
VAL
29
n
36
VAL
29
C
LYS
30
n
37
LYS
30
C
LEU
31
n
38
LEU
31
C
LYS
32
n
39
LYS
32
C
PHE
33
n
40
PHE
33
C
ASN
34
n
41
ASN
34
C
SER
35
n
42
SER
35
C
THR
36
n
43
THR
36
C
GLU
37
n
44
GLU
37
C
TYR
38
n
45
TYR
38
C
ARG
39
n
46
ARG
39
C
GLY
40
n
47
GLY
40
C
THR
41
n
48
THR
41
C
LEU
42
n
49
LEU
42
C
VAL
43
n
50
VAL
43
C
SER
44
n
51
SER
44
C
THR
45
n
52
THR
45
C
ASP
46
n
53
ASP
46
C
ASN
47
n
54
ASN
47
C
TYR
48
n
55
TYR
48
C
PHE
49
n
56
PHE
49
C
ASN
50
n
57
ASN
50
C
LEU
51
n
58
LEU
51
C
GLN
52
n
59
GLN
52
C
LEU
53
n
60
LEU
53
C
ASN
54
n
61
ASN
54
C
GLU
55
n
62
GLU
55
C
ALA
56
n
63
ALA
56
C
GLU
57
n
64
GLU
57
C
GLU
58
n
65
GLU
58
C
PHE
59
n
66
PHE
59
C
VAL
60
n
67
VAL
60
C
ALA
61
n
68
ALA
61
C
GLY
62
n
69
GLY
62
C
VAL
63
n
70
VAL
63
C
SER
64
n
71
SER
64
C
HIS
65
n
72
HIS
65
C
GLY
66
n
73
GLY
66
C
THR
67
n
74
THR
67
C
LEU
68
n
75
LEU
68
C
GLY
69
n
76
GLY
69
C
GLU
70
n
77
GLU
70
C
ILE
71
n
78
ILE
71
C
PHE
72
n
79
PHE
72
C
ILE
73
n
80
ILE
73
C
ARG
74
n
81
ARG
74
C
CYS
75
n
82
CYS
75
C
ASN
76
n
83
ASN
76
C
ASN
77
n
84
ASN
77
C
VAL
78
n
85
VAL
78
C
LEU
79
n
86
LEU
79
C
TYR
80
n
87
TYR
80
C
ILE
81
n
88
ILE
81
C
ARG
82
n
89
ARG
82
C
GLU
83
n
90
GLU
83
C
LEU
84
n
91
LEU
84
C
PRO
85
n
92
PRO
85
C
ASN
86
n
93
ASN
86
C
n
1
-6
D
n
2
-5
D
n
3
-4
D
n
4
-3
D
n
5
-2
D
n
6
-1
D
n
7
0
D
n
8
1
D
n
9
2
D
n
10
3
D
n
11
4
D
n
12
5
D
n
13
6
D
n
14
7
D
n
15
8
D
n
16
9
D
n
17
10
D
n
18
11
D
n
19
12
D
n
20
13
D
n
21
14
D
n
22
15
D
n
23
16
D
n
24
17
D
n
25
18
D
LEU
19
n
26
LEU
19
D
LYS
20
n
27
LYS
20
D
GLY
21
n
28
GLY
21
D
LEU
22
n
29
LEU
22
D
VAL
23
n
30
VAL
23
D
ASN
24
n
31
ASN
24
D
HIS
25
n
32
HIS
25
D
ARG
26
n
33
ARG
26
D
VAL
27
n
34
VAL
27
D
GLY
28
n
35
GLY
28
D
VAL
29
n
36
VAL
29
D
LYS
30
n
37
LYS
30
D
LEU
31
n
38
LEU
31
D
LYS
32
n
39
LYS
32
D
PHE
33
n
40
PHE
33
D
ASN
34
n
41
ASN
34
D
SER
35
n
42
SER
35
D
THR
36
n
43
THR
36
D
GLU
37
n
44
GLU
37
D
TYR
38
n
45
TYR
38
D
ARG
39
n
46
ARG
39
D
GLY
40
n
47
GLY
40
D
THR
41
n
48
THR
41
D
LEU
42
n
49
LEU
42
D
VAL
43
n
50
VAL
43
D
SER
44
n
51
SER
44
D
THR
45
n
52
THR
45
D
ASP
46
n
53
ASP
46
D
ASN
47
n
54
ASN
47
D
TYR
48
n
55
TYR
48
D
PHE
49
n
56
PHE
49
D
ASN
50
n
57
ASN
50
D
LEU
51
n
58
LEU
51
D
GLN
52
n
59
GLN
52
D
LEU
53
n
60
LEU
53
D
ASN
54
n
61
ASN
54
D
GLU
55
n
62
GLU
55
D
ALA
56
n
63
ALA
56
D
GLU
57
n
64
GLU
57
D
GLU
58
n
65
GLU
58
D
PHE
59
n
66
PHE
59
D
VAL
60
n
67
VAL
60
D
ALA
61
n
68
ALA
61
D
GLY
62
n
69
GLY
62
D
VAL
63
n
70
VAL
63
D
SER
64
n
71
SER
64
D
HIS
65
n
72
HIS
65
D
GLY
66
n
73
GLY
66
D
THR
67
n
74
THR
67
D
LEU
68
n
75
LEU
68
D
GLY
69
n
76
GLY
69
D
GLU
70
n
77
GLU
70
D
ILE
71
n
78
ILE
71
D
PHE
72
n
79
PHE
72
D
ILE
73
n
80
ILE
73
D
ARG
74
n
81
ARG
74
D
CYS
75
n
82
CYS
75
D
ASN
76
n
83
ASN
76
D
ASN
77
n
84
ASN
77
D
VAL
78
n
85
VAL
78
D
LEU
79
n
86
LEU
79
D
TYR
80
n
87
TYR
80
D
ILE
81
n
88
ILE
81
D
ARG
82
n
89
ARG
82
D
GLU
83
n
90
GLU
83
D
LEU
84
n
91
LEU
84
D
PRO
85
n
92
PRO
85
D
ASN
86
n
93
ASN
86
D
n
1
-6
E
n
2
-5
E
n
3
-4
E
n
4
-3
E
n
5
-2
E
n
6
-1
E
n
7
0
E
n
8
1
E
n
9
2
E
n
10
3
E
n
11
4
E
n
12
5
E
n
13
6
E
n
14
7
E
n
15
8
E
n
16
9
E
n
17
10
E
n
18
11
E
n
19
12
E
n
20
13
E
n
21
14
E
n
22
15
E
n
23
16
E
n
24
17
E
n
25
18
E
LEU
19
n
26
LEU
19
E
LYS
20
n
27
LYS
20
E
GLY
21
n
28
GLY
21
E
LEU
22
n
29
LEU
22
E
VAL
23
n
30
VAL
23
E
ASN
24
n
31
ASN
24
E
HIS
25
n
32
HIS
25
E
ARG
26
n
33
ARG
26
E
VAL
27
n
34
VAL
27
E
GLY
28
n
35
GLY
28
E
VAL
29
n
36
VAL
29
E
LYS
30
n
37
LYS
30
E
LEU
31
n
38
LEU
31
E
LYS
32
n
39
LYS
32
E
PHE
33
n
40
PHE
33
E
ASN
34
n
41
ASN
34
E
SER
35
n
42
SER
35
E
THR
36
n
43
THR
36
E
GLU
37
n
44
GLU
37
E
TYR
38
n
45
TYR
38
E
ARG
39
n
46
ARG
39
E
GLY
40
n
47
GLY
40
E
THR
41
n
48
THR
41
E
LEU
42
n
49
LEU
42
E
VAL
43
n
50
VAL
43
E
SER
44
n
51
SER
44
E
THR
45
n
52
THR
45
E
ASP
46
n
53
ASP
46
E
ASN
47
n
54
ASN
47
E
TYR
48
n
55
TYR
48
E
PHE
49
n
56
PHE
49
E
ASN
50
n
57
ASN
50
E
LEU
51
n
58
LEU
51
E
GLN
52
n
59
GLN
52
E
LEU
53
n
60
LEU
53
E
ASN
54
n
61
ASN
54
E
GLU
55
n
62
GLU
55
E
ALA
56
n
63
ALA
56
E
GLU
57
n
64
GLU
57
E
GLU
58
n
65
GLU
58
E
PHE
59
n
66
PHE
59
E
VAL
60
n
67
VAL
60
E
ALA
61
n
68
ALA
61
E
GLY
62
n
69
GLY
62
E
VAL
63
n
70
VAL
63
E
SER
64
n
71
SER
64
E
HIS
65
n
72
HIS
65
E
GLY
66
n
73
GLY
66
E
THR
67
n
74
THR
67
E
LEU
68
n
75
LEU
68
E
GLY
69
n
76
GLY
69
E
GLU
70
n
77
GLU
70
E
ILE
71
n
78
ILE
71
E
PHE
72
n
79
PHE
72
E
ILE
73
n
80
ILE
73
E
ARG
74
n
81
ARG
74
E
CYS
75
n
82
CYS
75
E
ASN
76
n
83
ASN
76
E
ASN
77
n
84
ASN
77
E
VAL
78
n
85
VAL
78
E
LEU
79
n
86
LEU
79
E
TYR
80
n
87
TYR
80
E
ILE
81
n
88
ILE
81
E
ARG
82
n
89
ARG
82
E
GLU
83
n
90
GLU
83
E
LEU
84
n
91
LEU
84
E
PRO
85
n
92
PRO
85
E
ASN
86
n
93
ASN
86
E
n
1
-6
F
n
2
-5
F
n
3
-4
F
n
4
-3
F
n
5
-2
F
n
6
-1
F
n
7
0
F
n
8
1
F
n
9
2
F
n
10
3
F
n
11
4
F
n
12
5
F
n
13
6
F
n
14
7
F
n
15
8
F
n
16
9
F
n
17
10
F
n
18
11
F
n
19
12
F
n
20
13
F
n
21
14
F
n
22
15
F
n
23
16
F
n
24
17
F
PHE
18
n
25
PHE
18
F
LEU
19
n
26
LEU
19
F
LYS
20
n
27
LYS
20
F
GLY
21
n
28
GLY
21
F
LEU
22
n
29
LEU
22
F
VAL
23
n
30
VAL
23
F
ASN
24
n
31
ASN
24
F
HIS
25
n
32
HIS
25
F
ARG
26
n
33
ARG
26
F
VAL
27
n
34
VAL
27
F
GLY
28
n
35
GLY
28
F
VAL
29
n
36
VAL
29
F
LYS
30
n
37
LYS
30
F
LEU
31
n
38
LEU
31
F
LYS
32
n
39
LYS
32
F
PHE
33
n
40
PHE
33
F
ASN
34
n
41
ASN
34
F
SER
35
n
42
SER
35
F
THR
36
n
43
THR
36
F
GLU
37
n
44
GLU
37
F
TYR
38
n
45
TYR
38
F
ARG
39
n
46
ARG
39
F
GLY
40
n
47
GLY
40
F
THR
41
n
48
THR
41
F
LEU
42
n
49
LEU
42
F
VAL
43
n
50
VAL
43
F
SER
44
n
51
SER
44
F
THR
45
n
52
THR
45
F
ASP
46
n
53
ASP
46
F
ASN
47
n
54
ASN
47
F
TYR
48
n
55
TYR
48
F
PHE
49
n
56
PHE
49
F
ASN
50
n
57
ASN
50
F
LEU
51
n
58
LEU
51
F
GLN
52
n
59
GLN
52
F
LEU
53
n
60
LEU
53
F
ASN
54
n
61
ASN
54
F
GLU
55
n
62
GLU
55
F
ALA
56
n
63
ALA
56
F
GLU
57
n
64
GLU
57
F
GLU
58
n
65
GLU
58
F
PHE
59
n
66
PHE
59
F
VAL
60
n
67
VAL
60
F
ALA
61
n
68
ALA
61
F
GLY
62
n
69
GLY
62
F
VAL
63
n
70
VAL
63
F
SER
64
n
71
SER
64
F
HIS
65
n
72
HIS
65
F
GLY
66
n
73
GLY
66
F
THR
67
n
74
THR
67
F
LEU
68
n
75
LEU
68
F
GLY
69
n
76
GLY
69
F
GLU
70
n
77
GLU
70
F
ILE
71
n
78
ILE
71
F
PHE
72
n
79
PHE
72
F
ILE
73
n
80
ILE
73
F
ARG
74
n
81
ARG
74
F
CYS
75
n
82
CYS
75
F
ASN
76
n
83
ASN
76
F
ASN
77
n
84
ASN
77
F
VAL
78
n
85
VAL
78
F
LEU
79
n
86
LEU
79
F
TYR
80
n
87
TYR
80
F
ILE
81
n
88
ILE
81
F
ARG
82
n
89
ARG
82
F
GLU
83
n
90
GLU
83
F
LEU
84
n
91
LEU
84
F
PRO
85
n
92
PRO
85
F
ASN
86
n
93
ASN
86
F
n
1
-6
G
n
2
-5
G
n
3
-4
G
n
4
-3
G
n
5
-2
G
n
6
-1
G
n
7
0
G
n
8
1
G
n
9
2
G
n
10
3
G
n
11
4
G
n
12
5
G
n
13
6
G
n
14
7
G
n
15
8
G
n
16
9
G
n
17
10
G
n
18
11
G
n
19
12
G
n
20
13
G
n
21
14
G
n
22
15
G
n
23
16
G
n
24
17
G
n
25
18
G
LEU
19
n
26
LEU
19
G
LYS
20
n
27
LYS
20
G
GLY
21
n
28
GLY
21
G
LEU
22
n
29
LEU
22
G
VAL
23
n
30
VAL
23
G
ASN
24
n
31
ASN
24
G
HIS
25
n
32
HIS
25
G
ARG
26
n
33
ARG
26
G
VAL
27
n
34
VAL
27
G
GLY
28
n
35
GLY
28
G
VAL
29
n
36
VAL
29
G
LYS
30
n
37
LYS
30
G
LEU
31
n
38
LEU
31
G
LYS
32
n
39
LYS
32
G
PHE
33
n
40
PHE
33
G
ASN
34
n
41
ASN
34
G
SER
35
n
42
SER
35
G
THR
36
n
43
THR
36
G
GLU
37
n
44
GLU
37
G
TYR
38
n
45
TYR
38
G
ARG
39
n
46
ARG
39
G
GLY
40
n
47
GLY
40
G
THR
41
n
48
THR
41
G
LEU
42
n
49
LEU
42
G
VAL
43
n
50
VAL
43
G
SER
44
n
51
SER
44
G
THR
45
n
52
THR
45
G
ASP
46
n
53
ASP
46
G
ASN
47
n
54
ASN
47
G
TYR
48
n
55
TYR
48
G
PHE
49
n
56
PHE
49
G
ASN
50
n
57
ASN
50
G
LEU
51
n
58
LEU
51
G
GLN
52
n
59
GLN
52
G
LEU
53
n
60
LEU
53
G
ASN
54
n
61
ASN
54
G
GLU
55
n
62
GLU
55
G
ALA
56
n
63
ALA
56
G
GLU
57
n
64
GLU
57
G
GLU
58
n
65
GLU
58
G
PHE
59
n
66
PHE
59
G
VAL
60
n
67
VAL
60
G
ALA
61
n
68
ALA
61
G
GLY
62
n
69
GLY
62
G
VAL
63
n
70
VAL
63
G
SER
64
n
71
SER
64
G
HIS
65
n
72
HIS
65
G
GLY
66
n
73
GLY
66
G
THR
67
n
74
THR
67
G
LEU
68
n
75
LEU
68
G
GLY
69
n
76
GLY
69
G
GLU
70
n
77
GLU
70
G
ILE
71
n
78
ILE
71
G
PHE
72
n
79
PHE
72
G
ILE
73
n
80
ILE
73
G
ARG
74
n
81
ARG
74
G
CYS
75
n
82
CYS
75
G
ASN
76
n
83
ASN
76
G
ASN
77
n
84
ASN
77
G
VAL
78
n
85
VAL
78
G
LEU
79
n
86
LEU
79
G
TYR
80
n
87
TYR
80
G
ILE
81
n
88
ILE
81
G
ARG
82
n
89
ARG
82
G
GLU
83
n
90
GLU
83
G
LEU
84
n
91
LEU
84
G
PRO
85
n
92
PRO
85
G
ASN
86
n
93
ASN
86
G
2.7642
1.2825
0.8517
5.5725
0.6404
2.4033
-0.0644
0.1350
-0.1269
-0.2031
0.2398
-0.0093
-0.0471
0.1758
-0.1753
0.2294
-0.0238
0.0110
0.1114
-0.0674
0.1237
refined
70.9517
28.5120
53.7655
X-RAY DIFFRACTION
5.9934
1.5737
1.9323
4.2002
-0.6601
6.4702
-0.1840
0.1155
0.1069
-0.1911
-0.0681
-0.0604
-0.5278
0.1256
0.2521
0.3343
0.0170
-0.0117
0.0784
-0.0328
0.1013
refined
63.2197
39.0000
40.3467
X-RAY DIFFRACTION
3.5056
1.6885
-0.8019
4.4687
0.2501
4.1164
-0.0299
-0.0563
-0.2082
-0.1074
0.0174
-0.0938
-0.3376
0.1461
0.0125
0.3305
-0.0300
-0.0340
0.0213
-0.0097
0.1539
refined
66.7395
38.9548
22.2039
X-RAY DIFFRACTION
5.5281
-0.5477
0.5697
3.7647
0.8932
4.4800
0.0722
-0.0245
0.0703
0.0842
-0.0069
-0.1427
-0.3127
0.3167
-0.0653
0.1879
-0.0902
0.0097
0.2080
0.0078
0.0851
refined
78.7689
28.5629
12.6916
X-RAY DIFFRACTION
3.4535
1.4265
1.4784
5.1779
-0.4735
3.5087
0.0741
0.0302
-0.0636
0.1210
-0.1471
-0.1648
-0.1674
0.3376
0.0731
0.0746
-0.0324
-0.0018
0.3562
-0.0277
0.1671
refined
90.4669
15.5833
18.7988
X-RAY DIFFRACTION
3.6515
1.4854
1.2416
4.5781
-0.3631
5.3079
-0.0581
-0.1007
0.2166
-0.0390
-0.0754
0.1733
-0.1227
0.2222
0.1336
0.0011
-0.0087
0.0140
0.2648
-0.0355
0.2194
refined
92.8646
10.0527
36.6310
X-RAY DIFFRACTION
5.0398
0.8922
0.0189
6.4571
1.1126
3.5978
-0.0011
-0.1645
0.1776
0.1599
0.0436
-0.1291
-0.0893
0.3425
-0.0425
0.1214
0.0025
-0.0519
0.1907
-0.0801
0.1641
refined
84.2637
15.5763
51.9372
X-RAY DIFFRACTION
A
19
A
26
A
86
A
93
X-RAY DIFFRACTION
1
B
18
B
25
B
86
B
93
X-RAY DIFFRACTION
2
C
19
C
26
C
86
C
93
X-RAY DIFFRACTION
3
D
19
D
26
D
86
D
93
X-RAY DIFFRACTION
4
E
19
E
26
E
86
E
93
X-RAY DIFFRACTION
5
F
18
F
25
F
86
F
93
X-RAY DIFFRACTION
6
G
19
G
26
G
86
G
93
X-RAY DIFFRACTION
7
author_and_software_defined_assembly
PISA
7
heptameric
software_defined_assembly
PISA
14
tetradecameric
8190
-48
21710
18540
-114
41260
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
0.0000000000
-1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
8_665
-y+1,-x+1,-z+1/4
crystal symmetry operation
79.8910000000
79.8910000000
62.7970000000
A
O
VAL
60
A
O
VAL
67
A
N
VAL
63
A
N
VAL
70
A
N
HIS
65
A
N
HIS
72
A
O
GLU
58
A
O
GLU
65
A
O
PHE
59
A
O
PHE
66
A
N
GLU
37
A
N
GLU
44
A
O
GLY
40
A
O
GLY
47
A
N
VAL
27
A
N
VAL
34
A
O
LYS
30
A
O
LYS
37
A
N
LEU
79
A
N
LEU
86
A
O
ILE
81
A
O
ILE
88
B
N
PHE
72
B
N
PHE
79
B
N
ILE
73
B
N
ILE
80
B
O
LEU
51
B
O
LEU
58
B
N
PHE
59
B
N
PHE
66
B
O
GLU
37
B
O
GLU
44
B
O
GLY
40
B
O
GLY
47
B
N
VAL
27
B
N
VAL
34
B
O
LYS
30
B
O
LYS
37
B
N
LEU
79
B
N
LEU
86
B
O
ILE
81
B
O
ILE
88
C
N
PHE
72
C
N
PHE
79
C
N
ILE
73
C
N
ILE
80
C
O
LEU
51
C
O
LEU
58
C
N
VAL
60
C
N
VAL
67
C
O
VAL
63
C
O
VAL
70
C
N
HIS
65
C
N
HIS
72
C
O
GLU
58
C
O
GLU
65
C
N
PHE
59
C
N
PHE
66
C
O
GLU
37
C
O
GLU
44
C
O
GLY
40
C
O
GLY
47
C
N
VAL
27
C
N
VAL
34
C
O
LYS
30
C
O
LYS
37
C
N
LEU
79
C
N
LEU
86
C
N
ILE
81
C
N
ILE
88
D
O
PHE
72
D
O
PHE
79
D
N
ILE
73
D
N
ILE
80
D
O
LEU
51
D
O
LEU
58
D
O
VAL
60
D
O
VAL
67
D
N
VAL
63
D
N
VAL
70
D
N
HIS
65
D
N
HIS
72
D
O
GLU
58
D
O
GLU
65
D
N
PHE
59
D
N
PHE
66
D
O
GLU
37
D
O
GLU
44
D
O
GLY
40
D
O
GLY
47
D
N
VAL
27
D
N
VAL
34
D
O
LYS
30
D
O
LYS
37
D
N
LEU
79
D
N
LEU
86
D
O
ILE
81
D
O
ILE
88
E
N
PHE
72
E
N
PHE
79
E
N
ILE
73
E
N
ILE
80
E
O
LEU
51
E
O
LEU
58
E
O
VAL
60
E
O
VAL
67
E
N
VAL
63
E
N
VAL
70
E
N
HIS
65
E
N
HIS
72
E
O
GLU
58
E
O
GLU
65
E
N
PHE
59
E
N
PHE
66
E
O
GLU
37
E
O
GLU
44
E
O
GLY
40
E
O
GLY
47
E
N
VAL
27
E
N
VAL
34
E
O
LYS
30
E
O
LYS
37
E
N
LEU
79
E
N
LEU
86
E
O
ILE
81
E
O
ILE
88
F
N
PHE
72
F
N
PHE
79
F
N
ILE
73
F
N
ILE
80
F
O
LEU
51
F
O
LEU
58
F
O
VAL
60
F
O
VAL
67
F
N
VAL
63
F
N
VAL
70
F
N
HIS
65
F
N
HIS
72
F
O
GLU
58
F
O
GLU
65
F
O
PHE
59
F
O
PHE
66
F
N
GLU
37
F
N
GLU
44
F
O
GLY
40
F
O
GLY
47
F
N
VAL
27
F
N
VAL
34
F
O
LYS
30
F
O
LYS
37
F
N
LEU
79
F
N
LEU
86
F
O
ILE
81
F
O
ILE
88
G
N
PHE
72
G
N
PHE
79
G
N
ILE
73
G
N
ILE
80
G
O
LEU
51
G
O
LEU
58
G
N
VAL
60
G
N
VAL
67
G
O
VAL
63
G
O
VAL
70
G
N
HIS
65
G
N
HIS
72
G
O
GLU
58
G
O
GLU
65
G
N
PHE
59
G
N
PHE
66
G
O
GLU
37
G
O
GLU
44
G
O
GLY
40
G
O
GLY
47
G
N
VAL
27
G
N
VAL
34
G
O
LYS
30
G
O
LYS
37
G
N
LEU
79
G
N
LEU
86
1
A
MET
-6
A
MET
1
1
Y
1
A
HIS
-5
A
HIS
2
1
Y
1
A
HIS
-4
A
HIS
3
1
Y
1
A
HIS
-3
A
HIS
4
1
Y
1
A
HIS
-2
A
HIS
5
1
Y
1
A
HIS
-1
A
HIS
6
1
Y
1
A
HIS
0
A
HIS
7
1
Y
1
A
MET
1
A
MET
8
1
Y
1
A
SER
2
A
SER
9
1
Y
1
A
GLU
3
A
GLU
10
1
Y
1
A
SER
4
A
SER
11
1
Y
1
A
SER
5
A
SER
12
1
Y
1
A
ASP
6
A
ASP
13
1
Y
1
A
ILE
7
A
ILE
14
1
Y
1
A
SER
8
A
SER
15
1
Y
1
A
ALA
9
A
ALA
16
1
Y
1
A
MET
10
A
MET
17
1
Y
1
A
GLN
11
A
GLN
18
1
Y
1
A
PRO
12
A
PRO
19
1
Y
1
A
VAL
13
A
VAL
20
1
Y
1
A
ASN
14
A
ASN
21
1
Y
1
A
PRO
15
A
PRO
22
1
Y
1
A
LYS
16
A
LYS
23
1
Y
1
A
PRO
17
A
PRO
24
1
Y
1
A
PHE
18
A
PHE
25
1
Y
1
B
MET
-6
B
MET
1
1
Y
1
B
HIS
-5
B
HIS
2
1
Y
1
B
HIS
-4
B
HIS
3
1
Y
1
B
HIS
-3
B
HIS
4
1
Y
1
B
HIS
-2
B
HIS
5
1
Y
1
B
HIS
-1
B
HIS
6
1
Y
1
B
HIS
0
B
HIS
7
1
Y
1
B
MET
1
B
MET
8
1
Y
1
B
SER
2
B
SER
9
1
Y
1
B
GLU
3
B
GLU
10
1
Y
1
B
SER
4
B
SER
11
1
Y
1
B
SER
5
B
SER
12
1
Y
1
B
ASP
6
B
ASP
13
1
Y
1
B
ILE
7
B
ILE
14
1
Y
1
B
SER
8
B
SER
15
1
Y
1
B
ALA
9
B
ALA
16
1
Y
1
B
MET
10
B
MET
17
1
Y
1
B
GLN
11
B
GLN
18
1
Y
1
B
PRO
12
B
PRO
19
1
Y
1
B
VAL
13
B
VAL
20
1
Y
1
B
ASN
14
B
ASN
21
1
Y
1
B
PRO
15
B
PRO
22
1
Y
1
B
LYS
16
B
LYS
23
1
Y
1
B
PRO
17
B
PRO
24
1
Y
1
C
MET
-6
C
MET
1
1
Y
1
C
HIS
-5
C
HIS
2
1
Y
1
C
HIS
-4
C
HIS
3
1
Y
1
C
HIS
-3
C
HIS
4
1
Y
1
C
HIS
-2
C
HIS
5
1
Y
1
C
HIS
-1
C
HIS
6
1
Y
1
C
HIS
0
C
HIS
7
1
Y
1
C
MET
1
C
MET
8
1
Y
1
C
SER
2
C
SER
9
1
Y
1
C
GLU
3
C
GLU
10
1
Y
1
C
SER
4
C
SER
11
1
Y
1
C
SER
5
C
SER
12
1
Y
1
C
ASP
6
C
ASP
13
1
Y
1
C
ILE
7
C
ILE
14
1
Y
1
C
SER
8
C
SER
15
1
Y
1
C
ALA
9
C
ALA
16
1
Y
1
C
MET
10
C
MET
17
1
Y
1
C
GLN
11
C
GLN
18
1
Y
1
C
PRO
12
C
PRO
19
1
Y
1
C
VAL
13
C
VAL
20
1
Y
1
C
ASN
14
C
ASN
21
1
Y
1
C
PRO
15
C
PRO
22
1
Y
1
C
LYS
16
C
LYS
23
1
Y
1
C
PRO
17
C
PRO
24
1
Y
1
C
PHE
18
C
PHE
25
1
Y
1
D
MET
-6
D
MET
1
1
Y
1
D
HIS
-5
D
HIS
2
1
Y
1
D
HIS
-4
D
HIS
3
1
Y
1
D
HIS
-3
D
HIS
4
1
Y
1
D
HIS
-2
D
HIS
5
1
Y
1
D
HIS
-1
D
HIS
6
1
Y
1
D
HIS
0
D
HIS
7
1
Y
1
D
MET
1
D
MET
8
1
Y
1
D
SER
2
D
SER
9
1
Y
1
D
GLU
3
D
GLU
10
1
Y
1
D
SER
4
D
SER
11
1
Y
1
D
SER
5
D
SER
12
1
Y
1
D
ASP
6
D
ASP
13
1
Y
1
D
ILE
7
D
ILE
14
1
Y
1
D
SER
8
D
SER
15
1
Y
1
D
ALA
9
D
ALA
16
1
Y
1
D
MET
10
D
MET
17
1
Y
1
D
GLN
11
D
GLN
18
1
Y
1
D
PRO
12
D
PRO
19
1
Y
1
D
VAL
13
D
VAL
20
1
Y
1
D
ASN
14
D
ASN
21
1
Y
1
D
PRO
15
D
PRO
22
1
Y
1
D
LYS
16
D
LYS
23
1
Y
1
D
PRO
17
D
PRO
24
1
Y
1
D
PHE
18
D
PHE
25
1
Y
1
E
MET
-6
E
MET
1
1
Y
1
E
HIS
-5
E
HIS
2
1
Y
1
E
HIS
-4
E
HIS
3
1
Y
1
E
HIS
-3
E
HIS
4
1
Y
1
E
HIS
-2
E
HIS
5
1
Y
1
E
HIS
-1
E
HIS
6
1
Y
1
E
HIS
0
E
HIS
7
1
Y
1
E
MET
1
E
MET
8
1
Y
1
E
SER
2
E
SER
9
1
Y
1
E
GLU
3
E
GLU
10
1
Y
1
E
SER
4
E
SER
11
1
Y
1
E
SER
5
E
SER
12
1
Y
1
E
ASP
6
E
ASP
13
1
Y
1
E
ILE
7
E
ILE
14
1
Y
1
E
SER
8
E
SER
15
1
Y
1
E
ALA
9
E
ALA
16
1
Y
1
E
MET
10
E
MET
17
1
Y
1
E
GLN
11
E
GLN
18
1
Y
1
E
PRO
12
E
PRO
19
1
Y
1
E
VAL
13
E
VAL
20
1
Y
1
E
ASN
14
E
ASN
21
1
Y
1
E
PRO
15
E
PRO
22
1
Y
1
E
LYS
16
E
LYS
23
1
Y
1
E
PRO
17
E
PRO
24
1
Y
1
E
PHE
18
E
PHE
25
1
Y
1
F
MET
-6
F
MET
1
1
Y
1
F
HIS
-5
F
HIS
2
1
Y
1
F
HIS
-4
F
HIS
3
1
Y
1
F
HIS
-3
F
HIS
4
1
Y
1
F
HIS
-2
F
HIS
5
1
Y
1
F
HIS
-1
F
HIS
6
1
Y
1
F
HIS
0
F
HIS
7
1
Y
1
F
MET
1
F
MET
8
1
Y
1
F
SER
2
F
SER
9
1
Y
1
F
GLU
3
F
GLU
10
1
Y
1
F
SER
4
F
SER
11
1
Y
1
F
SER
5
F
SER
12
1
Y
1
F
ASP
6
F
ASP
13
1
Y
1
F
ILE
7
F
ILE
14
1
Y
1
F
SER
8
F
SER
15
1
Y
1
F
ALA
9
F
ALA
16
1
Y
1
F
MET
10
F
MET
17
1
Y
1
F
GLN
11
F
GLN
18
1
Y
1
F
PRO
12
F
PRO
19
1
Y
1
F
VAL
13
F
VAL
20
1
Y
1
F
ASN
14
F
ASN
21
1
Y
1
F
PRO
15
F
PRO
22
1
Y
1
F
LYS
16
F
LYS
23
1
Y
1
F
PRO
17
F
PRO
24
1
Y
1
G
MET
-6
G
MET
1
1
Y
1
G
HIS
-5
G
HIS
2
1
Y
1
G
HIS
-4
G
HIS
3
1
Y
1
G
HIS
-3
G
HIS
4
1
Y
1
G
HIS
-2
G
HIS
5
1
Y
1
G
HIS
-1
G
HIS
6
1
Y
1
G
HIS
0
G
HIS
7
1
Y
1
G
MET
1
G
MET
8
1
Y
1
G
SER
2
G
SER
9
1
Y
1
G
GLU
3
G
GLU
10
1
Y
1
G
SER
4
G
SER
11
1
Y
1
G
SER
5
G
SER
12
1
Y
1
G
ASP
6
G
ASP
13
1
Y
1
G
ILE
7
G
ILE
14
1
Y
1
G
SER
8
G
SER
15
1
Y
1
G
ALA
9
G
ALA
16
1
Y
1
G
MET
10
G
MET
17
1
Y
1
G
GLN
11
G
GLN
18
1
Y
1
G
PRO
12
G
PRO
19
1
Y
1
G
VAL
13
G
VAL
20
1
Y
1
G
ASN
14
G
ASN
21
1
Y
1
G
PRO
15
G
PRO
22
1
Y
1
G
LYS
16
G
LYS
23
1
Y
1
G
PRO
17
G
PRO
24
1
Y
1
G
PHE
18
G
PHE
25
1
Y
1
F
F
ND2
OE2
ASN
GLU
54
70
2.02
1
D
D
ND2
OE2
ASN
GLU
54
70
2.17
1
F
F
CG
OE2
ASN
GLU
54
70
2.19
1
F
G
CZ
OD1
PHE
ASP
18
46
2.19
1
-12.65
2.10
120.10
107.45
A
A
A
CA
C
O
ASN
ASN
ASN
86
86
86
N
1
-4.09
0.50
120.30
116.21
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
82
82
82
N
1
3.05
0.50
120.30
123.35
C
C
C
NE
CZ
NH2
ARG
ARG
ARG
82
82
82
N
1
-10.80
1.70
111.00
100.20
F
F
F
CB
CG
CD1
LEU
LEU
LEU
51
51
51
N
1
6.34
0.90
118.30
124.64
G
G
G
CB
CG
OD2
ASP
ASP
ASP
46
46
46
N
1
A
A
CG
OD1
ASN
ASN
86
86
2.01
1_555
6_565
1
A
A
OD1
ND2
ASN
ASN
86
86
2.08
1_555
6_565
1
A
LYS
20
-47.31
-17.66
1
A
ASN
34
59.89
-140.07
1
A
SER
35
-151.20
65.77
1
A
ASN
47
-24.24
-49.88
1
A
TYR
48
-55.40
-1.45
1
B
LEU
19
-105.00
44.56
1
B
ASN
34
67.67
-145.70
1
B
SER
35
-148.30
56.05
1
B
THR
45
-168.45
-167.36
1
B
ASN
47
-29.11
-49.06
1
B
TYR
48
-54.39
-2.44
1
B
PRO
85
-64.41
22.34
1
C
ASN
34
67.59
-142.63
1
C
ASP
46
-173.04
148.23
1
C
ASN
47
-28.29
-43.11
1
C
TYR
48
-59.77
-0.79
1
C
PRO
85
-48.40
107.10
1
D
ASN
34
65.42
-141.96
1
D
SER
35
-152.32
47.57
1
D
ASP
46
-175.73
145.55
1
D
ASN
47
-20.92
-47.75
1
D
TYR
48
-58.35
-3.54
1
D
CYS
75
-27.13
-63.77
1
E
LYS
20
-59.75
-1.21
1
E
ASN
24
53.89
14.89
1
E
ASN
34
68.86
-145.53
1
E
SER
35
-149.68
55.37
1
E
ASN
47
-28.47
-45.64
1
E
TYR
48
-56.08
-4.07
1
F
ASN
34
61.55
-143.11
1
F
SER
35
-145.18
59.38
1
F
ASN
47
-24.70
-49.12
1
F
TYR
48
-58.79
3.56
1
G
ASN
24
59.38
12.34
1
G
ASN
34
58.35
-139.87
1
G
SER
35
-151.29
64.22
1
G
ASN
47
-29.41
-39.75
50.316
0.48
0.00
0.00
0.48
0.00
-0.96
0.916
0.911
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.26783
0.25357
0.25431
0.25431
2.80
20.00
1075
19819
19819
5.1
99.96
RANDOM
LIKELY RESIDUAL
1
TLS refinement used
THROUGHOUT
0
MOLECULAR REPLACEMENT
0.80
PDB entry 1I81 truncated to poly-serine
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
2.80
20.00
0
3837
0
0
3837
0.023
0.021
3902
0.001
0.020
3525
2.096
1.949
5268
0.932
3.000
8160
4.618
3.000
471
19.510
15.000
682
0.113
0.200
597
0.009
0.020
4382
0.006
0.020
838
0.282
0.300
859
0.272
0.300
3826
0.195
0.500
326
0.047
0.500
13
0.516
0.300
11
0.294
0.300
21
0.558
0.500
2
1.239
1.500
2355
2.307
2.000
3789
2.641
3.000
1547
4.532
4.500
1479
0.381
0.322
2.871
68
1416
20
84.2
2.80
79.0
1N9R
19819
0.066
1
19.6
6.8
99.9
0.39
2.80
2.95
4.6
1
7.1
data reduction
MOSFLM
data scaling
SCALA
phasing
AMoRE
refinement
REFMAC
5.0
data scaling
CCP4
(SCALA)
Crystal structure of a heptameric ring complex of yeast SmF in spacegroup P4122
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
A
LEU
19
A
LEU
26
HELX_P
A
VAL
23
A
VAL
30
5
1
5
C
LEU
19
C
LEU
26
HELX_P
C
VAL
23
C
VAL
30
5
2
5
D
LEU
19
D
LEU
26
HELX_P
D
VAL
23
D
VAL
30
5
3
5
F
PHE
18
F
PHE
25
HELX_P
F
VAL
23
F
VAL
30
5
4
6
G
LEU
19
G
LEU
26
HELX_P
G
VAL
23
G
VAL
30
5
5
5
TRANSLATION
snrnp, Sm protein, heptamer, TRANSLATION
RUXF_YEAST
UNP
1
1
P54999
MSESSDISAMQPVNPKPFLKGLVNHRVGVKLKFNSTEYRGTLVSTDNYFNLQLNEAEEFVAGVSHGTLGEIFIRCNNVLY
IRELPN
1
86
1N9R
1
86
P54999
A
1
8
93
1
86
1N9R
1
86
P54999
B
1
8
93
1
86
1N9R
1
86
P54999
C
1
8
93
1
86
1N9R
1
86
P54999
D
1
8
93
1
86
1N9R
1
86
P54999
E
1
8
93
1
86
1N9R
1
86
P54999
F
1
8
93
1
86
1N9R
1
86
P54999
G
1
8
93
1
expression tag
MET
-6
1N9R
A
P54999
UNP
1
1
expression tag
HIS
-5
1N9R
A
P54999
UNP
2
1
expression tag
HIS
-4
1N9R
A
P54999
UNP
3
1
expression tag
HIS
-3
1N9R
A
P54999
UNP
4
1
expression tag
HIS
-2
1N9R
A
P54999
UNP
5
1
expression tag
HIS
-1
1N9R
A
P54999
UNP
6
1
expression tag
HIS
0
1N9R
A
P54999
UNP
7
2
expression tag
MET
-6
1N9R
B
P54999
UNP
1
2
expression tag
HIS
-5
1N9R
B
P54999
UNP
2
2
expression tag
HIS
-4
1N9R
B
P54999
UNP
3
2
expression tag
HIS
-3
1N9R
B
P54999
UNP
4
2
expression tag
HIS
-2
1N9R
B
P54999
UNP
5
2
expression tag
HIS
-1
1N9R
B
P54999
UNP
6
2
expression tag
HIS
0
1N9R
B
P54999
UNP
7
3
expression tag
MET
-6
1N9R
C
P54999
UNP
1
3
expression tag
HIS
-5
1N9R
C
P54999
UNP
2
3
expression tag
HIS
-4
1N9R
C
P54999
UNP
3
3
expression tag
HIS
-3
1N9R
C
P54999
UNP
4
3
expression tag
HIS
-2
1N9R
C
P54999
UNP
5
3
expression tag
HIS
-1
1N9R
C
P54999
UNP
6
3
expression tag
HIS
0
1N9R
C
P54999
UNP
7
4
expression tag
MET
-6
1N9R
D
P54999
UNP
1
4
expression tag
HIS
-5
1N9R
D
P54999
UNP
2
4
expression tag
HIS
-4
1N9R
D
P54999
UNP
3
4
expression tag
HIS
-3
1N9R
D
P54999
UNP
4
4
expression tag
HIS
-2
1N9R
D
P54999
UNP
5
4
expression tag
HIS
-1
1N9R
D
P54999
UNP
6
4
expression tag
HIS
0
1N9R
D
P54999
UNP
7
5
expression tag
MET
-6
1N9R
E
P54999
UNP
1
5
expression tag
HIS
-5
1N9R
E
P54999
UNP
2
5
expression tag
HIS
-4
1N9R
E
P54999
UNP
3
5
expression tag
HIS
-3
1N9R
E
P54999
UNP
4
5
expression tag
HIS
-2
1N9R
E
P54999
UNP
5
5
expression tag
HIS
-1
1N9R
E
P54999
UNP
6
5
expression tag
HIS
0
1N9R
E
P54999
UNP
7
6
expression tag
MET
-6
1N9R
F
P54999
UNP
1
6
expression tag
HIS
-5
1N9R
F
P54999
UNP
2
6
expression tag
HIS
-4
1N9R
F
P54999
UNP
3
6
expression tag
HIS
-3
1N9R
F
P54999
UNP
4
6
expression tag
HIS
-2
1N9R
F
P54999
UNP
5
6
expression tag
HIS
-1
1N9R
F
P54999
UNP
6
6
expression tag
HIS
0
1N9R
F
P54999
UNP
7
7
expression tag
MET
-6
1N9R
G
P54999
UNP
1
7
expression tag
HIS
-5
1N9R
G
P54999
UNP
2
7
expression tag
HIS
-4
1N9R
G
P54999
UNP
3
7
expression tag
HIS
-3
1N9R
G
P54999
UNP
4
7
expression tag
HIS
-2
1N9R
G
P54999
UNP
5
7
expression tag
HIS
-1
1N9R
G
P54999
UNP
6
7
expression tag
HIS
0
1N9R
G
P54999
UNP
7
46
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
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LEU
51
A
LEU
58
A
VAL
60
A
VAL
67
A
VAL
63
A
VAL
70
A
THR
67
A
THR
74
A
LEU
51
A
LEU
58
A
VAL
60
A
VAL
67
A
THR
36
A
THR
43
A
SER
44
A
SER
51
A
ARG
26
A
ARG
33
A
LEU
31
A
LEU
38
A
VAL
78
A
VAL
85
A
GLU
83
A
GLU
90
B
ILE
71
B
ILE
78
B
ILE
73
B
ILE
80
B
LEU
51
B
LEU
58
B
VAL
60
B
VAL
67
B
THR
36
B
THR
43
B
SER
44
B
SER
51
B
ARG
26
B
ARG
33
B
LEU
31
B
LEU
38
B
VAL
78
B
VAL
85
B
GLU
83
B
GLU
90
C
ILE
71
C
ILE
78
C
ILE
73
C
ILE
80
C
LEU
51
C
LEU
58
C
VAL
60
C
VAL
67
C
VAL
63
C
VAL
70
C
THR
67
C
THR
74
C
LEU
51
C
LEU
58
C
VAL
60
C
VAL
67
C
THR
36
C
THR
43
C
SER
44
C
SER
51
C
ARG
26
C
ARG
33
C
LEU
31
C
LEU
38
C
VAL
78
C
VAL
85
C
GLU
83
C
GLU
90
D
ILE
71
D
ILE
78
D
ILE
73
D
ILE
80
D
LEU
51
D
LEU
58
D
VAL
60
D
VAL
67
D
VAL
63
D
VAL
70
D
THR
67
D
THR
74
D
LEU
51
D
LEU
58
D
VAL
60
D
VAL
67
D
THR
36
D
THR
43
D
SER
44
D
SER
51
D
ARG
26
D
ARG
33
D
LEU
31
D
LEU
38
D
VAL
78
D
VAL
85
D
GLU
83
D
GLU
90
E
ILE
71
E
ILE
78
E
ILE
73
E
ILE
80
E
LEU
51
E
LEU
58
E
VAL
60
E
VAL
67
E
VAL
63
E
VAL
70
E
THR
67
E
THR
74
E
LEU
51
E
LEU
58
E
VAL
60
E
VAL
67
E
THR
36
E
THR
43
E
SER
44
E
SER
51
E
ARG
26
E
ARG
33
E
LEU
31
E
LEU
38
E
VAL
78
E
VAL
85
E
GLU
83
E
GLU
90
F
ILE
71
F
ILE
78
F
ILE
73
F
ILE
80
F
LEU
51
F
LEU
58
F
VAL
60
F
VAL
67
F
VAL
63
F
VAL
70
F
THR
67
F
THR
74
F
LEU
51
F
LEU
58
F
VAL
60
F
VAL
67
F
THR
36
F
THR
43
F
SER
44
F
SER
51
F
ARG
26
F
ARG
33
F
LEU
31
F
LEU
38
F
VAL
78
F
VAL
85
F
GLU
83
F
GLU
90
G
ILE
71
G
ILE
78
G
ILE
73
G
ILE
80
G
ASN
50
G
ASN
57
G
VAL
60
G
VAL
67
G
VAL
63
G
VAL
70
G
THR
67
G
THR
74
G
ASN
50
G
ASN
57
G
VAL
60
G
VAL
67
G
THR
36
G
THR
43
G
ASP
46
G
ASP
53
G
ARG
26
G
ARG
33
G
LEU
31
G
LEU
38
G
VAL
78
G
VAL
85
G
GLU
83
G
GLU
90
91
tetragonal
P 41 2 2