1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Xu, Y.
Yang, W.
Wu, J.
Shi, Y.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
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
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-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
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
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
S
C
N
115
N
C
N
116
N
O
N
117
N
C
Y
118
N
C
Y
119
N
N
Y
120
N
C
Y
121
N
C
Y
122
N
N
N
123
N
O
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
N
N
135
S
C
N
136
N
C
N
137
N
O
N
138
S
C
N
139
N
C
N
140
N
C
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
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
N
N
157
S
C
N
158
N
C
N
159
N
O
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
C
N
164
N
O
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
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
N
N
179
S
C
N
180
N
C
N
181
N
O
N
182
N
C
N
183
N
C
N
184
N
C
N
185
N
C
N
186
N
N
N
187
N
O
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
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
N
N
204
S
C
N
205
N
C
N
206
N
O
N
207
N
C
N
208
N
C
N
209
N
S
N
210
N
C
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
N
N
224
S
C
N
225
N
C
N
226
N
O
N
227
N
C
Y
228
N
C
Y
229
N
C
Y
230
N
C
Y
231
N
C
Y
232
N
C
Y
233
N
C
N
234
N
O
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
H
N
245
N
H
N
246
N
N
N
247
S
C
N
248
N
C
N
249
N
O
N
250
N
C
N
251
N
C
N
252
N
C
N
253
N
O
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
N
N
264
S
C
N
265
N
C
N
266
N
O
N
267
N
C
N
268
N
O
N
269
N
O
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
N
N
278
S
C
N
279
N
C
N
280
N
O
N
281
R
C
N
282
N
O
N
283
N
C
N
284
N
O
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
N
N
295
S
C
N
296
N
C
N
297
N
O
N
298
N
C
Y
299
N
C
Y
300
N
C
Y
301
N
C
Y
302
N
C
Y
303
N
C
Y
304
N
C
N
305
N
O
N
306
N
O
N
307
N
H
N
308
N
H
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
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
doub
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
Y
118
N
sing
Y
119
N
doub
Y
120
N
doub
N
121
N
sing
Y
122
N
sing
N
123
N
sing
Y
124
N
sing
N
125
N
sing
N
126
N
sing
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
doub
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
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
doub
N
156
N
sing
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
doub
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
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
doub
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
Y
224
N
doub
Y
225
N
sing
Y
226
N
sing
N
227
N
sing
Y
228
N
doub
N
229
N
sing
Y
230
N
doub
N
231
N
sing
Y
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
doub
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
sing
N
257
N
sing
N
258
N
sing
N
259
N
doub
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
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
doub
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
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
doub
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
Y
293
N
doub
Y
294
N
sing
Y
295
N
sing
N
296
N
sing
Y
297
N
doub
N
298
N
sing
Y
299
N
doub
N
300
N
sing
Y
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
41
5415
5420
10.1021/bi015977a
11969401
Solution structure of the first HMG box domain in human upstream binding factor.
2002
10.2210/pdb1k99/pdb
pdb_00001k99
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
SINGLE WAVELENGTH
M
1
1.0
12399.603
Upstream binding factor 1
HMG box 1
1
man
polymer
Nucleolar transcription factor 1, hUBF
no
no
MKKLKKHPDFPKKPLTPYFRFFMEKRAKYAKLHPEMSNLDLTKILSKKYKELPEKKKMKYIQDFQREKQEFERNLARFRE
DHPDLIQNAKKLEHHHHHH
MKKLKKHPDFPKKPLTPYFRFFMEKRAKYAKLHPEMSNLDLTKILSKKYKELPEKKKMKYIQDFQREKQEFERNLARFRE
DHPDLIQNAKKLEHHHHHH
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
human
Homo
Escherichia
Escherichia coli
sample
hUBF(103-192)
9606
Homo sapiens
511693
Escherichia coli BL21
BL21
plasmid
pET-22b
database_2
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_oper_list
struct_ref_seq_dif
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Database references
Data collection
1
0
2001-11-14
1
1
2008-04-27
1
2
2011-07-13
1
3
2022-02-23
1
4
2022-12-21
1
5
2024-05-29
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
_struct_ref_seq_dif.details
_struct_ref_seq_dif.details
RCSB
Y
PDBJ
2001-10-28
REL
structures with the least restraint violations, structures with the lowest energy
60
20
3D_13C-separated_NOESY
3D_15N-separated_NOESY
2D NOESY
10mM
5.5
ambient
300
K
10mM
5.5
ambient
305
K
10mM
5.5
ambient
290
K
simulated annealing;
torsion angle dynamics
1
lowest energy
3mM hUBF HMG box1 U-15N;
10mM NaPO4 buffer pH5.5;
90% H2O, 10%D2O
90% H2O/10% D2O
3mM hUBF HMG box1 U-15N,13C;
10mM NaPO4 buffer pH5.5;
90% H2O, 10%D2O
90% H2O/10% D2O
3mM hUBF HMG box1 U-15N;
10mM NaPO4 buffer pH5.5;
100% D2O
100% D2O
Brunger, A.T.
refinement
CNS
1.0
Bruker
collection
XwinNMR
1.3
Delaglio, F. et al.
processing
NMRPipe
Garrett, D. et al.
data analysis
PIPP
500
Bruker
DMX
MET
1
n
1
MET
1
A
LYS
2
n
2
LYS
2
A
LYS
3
n
3
LYS
3
A
LEU
4
n
4
LEU
4
A
LYS
5
n
5
LYS
5
A
LYS
6
n
6
LYS
6
A
HIS
7
n
7
HIS
7
A
PRO
8
n
8
PRO
8
A
ASP
9
n
9
ASP
9
A
PHE
10
n
10
PHE
10
A
PRO
11
n
11
PRO
11
A
LYS
12
n
12
LYS
12
A
LYS
13
n
13
LYS
13
A
PRO
14
n
14
PRO
14
A
LEU
15
n
15
LEU
15
A
THR
16
n
16
THR
16
A
PRO
17
n
17
PRO
17
A
TYR
18
n
18
TYR
18
A
PHE
19
n
19
PHE
19
A
ARG
20
n
20
ARG
20
A
PHE
21
n
21
PHE
21
A
PHE
22
n
22
PHE
22
A
MET
23
n
23
MET
23
A
GLU
24
n
24
GLU
24
A
LYS
25
n
25
LYS
25
A
ARG
26
n
26
ARG
26
A
ALA
27
n
27
ALA
27
A
LYS
28
n
28
LYS
28
A
TYR
29
n
29
TYR
29
A
ALA
30
n
30
ALA
30
A
LYS
31
n
31
LYS
31
A
LEU
32
n
32
LEU
32
A
HIS
33
n
33
HIS
33
A
PRO
34
n
34
PRO
34
A
GLU
35
n
35
GLU
35
A
MET
36
n
36
MET
36
A
SER
37
n
37
SER
37
A
ASN
38
n
38
ASN
38
A
LEU
39
n
39
LEU
39
A
ASP
40
n
40
ASP
40
A
LEU
41
n
41
LEU
41
A
THR
42
n
42
THR
42
A
LYS
43
n
43
LYS
43
A
ILE
44
n
44
ILE
44
A
LEU
45
n
45
LEU
45
A
SER
46
n
46
SER
46
A
LYS
47
n
47
LYS
47
A
LYS
48
n
48
LYS
48
A
TYR
49
n
49
TYR
49
A
LYS
50
n
50
LYS
50
A
GLU
51
n
51
GLU
51
A
LEU
52
n
52
LEU
52
A
PRO
53
n
53
PRO
53
A
GLU
54
n
54
GLU
54
A
LYS
55
n
55
LYS
55
A
LYS
56
n
56
LYS
56
A
LYS
57
n
57
LYS
57
A
MET
58
n
58
MET
58
A
LYS
59
n
59
LYS
59
A
TYR
60
n
60
TYR
60
A
ILE
61
n
61
ILE
61
A
GLN
62
n
62
GLN
62
A
ASP
63
n
63
ASP
63
A
PHE
64
n
64
PHE
64
A
GLN
65
n
65
GLN
65
A
ARG
66
n
66
ARG
66
A
GLU
67
n
67
GLU
67
A
LYS
68
n
68
LYS
68
A
GLN
69
n
69
GLN
69
A
GLU
70
n
70
GLU
70
A
PHE
71
n
71
PHE
71
A
GLU
72
n
72
GLU
72
A
ARG
73
n
73
ARG
73
A
ASN
74
n
74
ASN
74
A
LEU
75
n
75
LEU
75
A
ALA
76
n
76
ALA
76
A
ARG
77
n
77
ARG
77
A
PHE
78
n
78
PHE
78
A
ARG
79
n
79
ARG
79
A
GLU
80
n
80
GLU
80
A
ASP
81
n
81
ASP
81
A
HIS
82
n
82
HIS
82
A
PRO
83
n
83
PRO
83
A
ASP
84
n
84
ASP
84
A
LEU
85
n
85
LEU
85
A
ILE
86
n
86
ILE
86
A
GLN
87
n
87
GLN
87
A
ASN
88
n
88
ASN
88
A
ALA
89
n
89
ALA
89
A
LYS
90
n
90
LYS
90
A
LYS
91
n
91
LYS
91
A
n
92
92
A
n
93
93
A
n
94
94
A
n
95
95
A
n
96
96
A
n
97
97
A
n
98
98
A
n
99
99
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
1
A
LEU
92
A
LEU
92
1
Y
1
A
GLU
93
A
GLU
93
1
Y
1
A
HIS
94
A
HIS
94
1
Y
1
A
HIS
95
A
HIS
95
1
Y
1
A
HIS
96
A
HIS
96
1
Y
1
A
HIS
97
A
HIS
97
1
Y
1
A
HIS
98
A
HIS
98
1
Y
1
A
HIS
99
A
HIS
99
1
Y
2
A
LEU
92
A
LEU
92
1
Y
2
A
GLU
93
A
GLU
93
1
Y
2
A
HIS
94
A
HIS
94
1
Y
2
A
HIS
95
A
HIS
95
1
Y
2
A
HIS
96
A
HIS
96
1
Y
2
A
HIS
97
A
HIS
97
1
Y
2
A
HIS
98
A
HIS
98
1
Y
2
A
HIS
99
A
HIS
99
1
Y
3
A
LEU
92
A
LEU
92
1
Y
3
A
GLU
93
A
GLU
93
1
Y
3
A
HIS
94
A
HIS
94
1
Y
3
A
HIS
95
A
HIS
95
1
Y
3
A
HIS
96
A
HIS
96
1
Y
3
A
HIS
97
A
HIS
97
1
Y
3
A
HIS
98
A
HIS
98
1
Y
3
A
HIS
99
A
HIS
99
1
Y
4
A
LEU
92
A
LEU
92
1
Y
4
A
GLU
93
A
GLU
93
1
Y
4
A
HIS
94
A
HIS
94
1
Y
4
A
HIS
95
A
HIS
95
1
Y
4
A
HIS
96
A
HIS
96
1
Y
4
A
HIS
97
A
HIS
97
1
Y
4
A
HIS
98
A
HIS
98
1
Y
4
A
HIS
99
A
HIS
99
1
Y
5
A
LEU
92
A
LEU
92
1
Y
5
A
GLU
93
A
GLU
93
1
Y
5
A
HIS
94
A
HIS
94
1
Y
5
A
HIS
95
A
HIS
95
1
Y
5
A
HIS
96
A
HIS
96
1
Y
5
A
HIS
97
A
HIS
97
1
Y
5
A
HIS
98
A
HIS
98
1
Y
5
A
HIS
99
A
HIS
99
1
Y
6
A
LEU
92
A
LEU
92
1
Y
6
A
GLU
93
A
GLU
93
1
Y
6
A
HIS
94
A
HIS
94
1
Y
6
A
HIS
95
A
HIS
95
1
Y
6
A
HIS
96
A
HIS
96
1
Y
6
A
HIS
97
A
HIS
97
1
Y
6
A
HIS
98
A
HIS
98
1
Y
6
A
HIS
99
A
HIS
99
1
Y
7
A
LEU
92
A
LEU
92
1
Y
7
A
GLU
93
A
GLU
93
1
Y
7
A
HIS
94
A
HIS
94
1
Y
7
A
HIS
95
A
HIS
95
1
Y
7
A
HIS
96
A
HIS
96
1
Y
7
A
HIS
97
A
HIS
97
1
Y
7
A
HIS
98
A
HIS
98
1
Y
7
A
HIS
99
A
HIS
99
1
Y
8
A
LEU
92
A
LEU
92
1
Y
8
A
GLU
93
A
GLU
93
1
Y
8
A
HIS
94
A
HIS
94
1
Y
8
A
HIS
95
A
HIS
95
1
Y
8
A
HIS
96
A
HIS
96
1
Y
8
A
HIS
97
A
HIS
97
1
Y
8
A
HIS
98
A
HIS
98
1
Y
8
A
HIS
99
A
HIS
99
1
Y
9
A
LEU
92
A
LEU
92
1
Y
9
A
GLU
93
A
GLU
93
1
Y
9
A
HIS
94
A
HIS
94
1
Y
9
A
HIS
95
A
HIS
95
1
Y
9
A
HIS
96
A
HIS
96
1
Y
9
A
HIS
97
A
HIS
97
1
Y
9
A
HIS
98
A
HIS
98
1
Y
9
A
HIS
99
A
HIS
99
1
Y
10
A
LEU
92
A
LEU
92
1
Y
10
A
GLU
93
A
GLU
93
1
Y
10
A
HIS
94
A
HIS
94
1
Y
10
A
HIS
95
A
HIS
95
1
Y
10
A
HIS
96
A
HIS
96
1
Y
10
A
HIS
97
A
HIS
97
1
Y
10
A
HIS
98
A
HIS
98
1
Y
10
A
HIS
99
A
HIS
99
1
Y
11
A
LEU
92
A
LEU
92
1
Y
11
A
GLU
93
A
GLU
93
1
Y
11
A
HIS
94
A
HIS
94
1
Y
11
A
HIS
95
A
HIS
95
1
Y
11
A
HIS
96
A
HIS
96
1
Y
11
A
HIS
97
A
HIS
97
1
Y
11
A
HIS
98
A
HIS
98
1
Y
11
A
HIS
99
A
HIS
99
1
Y
12
A
LEU
92
A
LEU
92
1
Y
12
A
GLU
93
A
GLU
93
1
Y
12
A
HIS
94
A
HIS
94
1
Y
12
A
HIS
95
A
HIS
95
1
Y
12
A
HIS
96
A
HIS
96
1
Y
12
A
HIS
97
A
HIS
97
1
Y
12
A
HIS
98
A
HIS
98
1
Y
12
A
HIS
99
A
HIS
99
1
Y
13
A
LEU
92
A
LEU
92
1
Y
13
A
GLU
93
A
GLU
93
1
Y
13
A
HIS
94
A
HIS
94
1
Y
13
A
HIS
95
A
HIS
95
1
Y
13
A
HIS
96
A
HIS
96
1
Y
13
A
HIS
97
A
HIS
97
1
Y
13
A
HIS
98
A
HIS
98
1
Y
13
A
HIS
99
A
HIS
99
1
Y
14
A
LEU
92
A
LEU
92
1
Y
14
A
GLU
93
A
GLU
93
1
Y
14
A
HIS
94
A
HIS
94
1
Y
14
A
HIS
95
A
HIS
95
1
Y
14
A
HIS
96
A
HIS
96
1
Y
14
A
HIS
97
A
HIS
97
1
Y
14
A
HIS
98
A
HIS
98
1
Y
14
A
HIS
99
A
HIS
99
1
Y
15
A
LEU
92
A
LEU
92
1
Y
15
A
GLU
93
A
GLU
93
1
Y
15
A
HIS
94
A
HIS
94
1
Y
15
A
HIS
95
A
HIS
95
1
Y
15
A
HIS
96
A
HIS
96
1
Y
15
A
HIS
97
A
HIS
97
1
Y
15
A
HIS
98
A
HIS
98
1
Y
15
A
HIS
99
A
HIS
99
1
Y
16
A
LEU
92
A
LEU
92
1
Y
16
A
GLU
93
A
GLU
93
1
Y
16
A
HIS
94
A
HIS
94
1
Y
16
A
HIS
95
A
HIS
95
1
Y
16
A
HIS
96
A
HIS
96
1
Y
16
A
HIS
97
A
HIS
97
1
Y
16
A
HIS
98
A
HIS
98
1
Y
16
A
HIS
99
A
HIS
99
1
Y
17
A
LEU
92
A
LEU
92
1
Y
17
A
GLU
93
A
GLU
93
1
Y
17
A
HIS
94
A
HIS
94
1
Y
17
A
HIS
95
A
HIS
95
1
Y
17
A
HIS
96
A
HIS
96
1
Y
17
A
HIS
97
A
HIS
97
1
Y
17
A
HIS
98
A
HIS
98
1
Y
17
A
HIS
99
A
HIS
99
1
Y
18
A
LEU
92
A
LEU
92
1
Y
18
A
GLU
93
A
GLU
93
1
Y
18
A
HIS
94
A
HIS
94
1
Y
18
A
HIS
95
A
HIS
95
1
Y
18
A
HIS
96
A
HIS
96
1
Y
18
A
HIS
97
A
HIS
97
1
Y
18
A
HIS
98
A
HIS
98
1
Y
18
A
HIS
99
A
HIS
99
1
Y
19
A
LEU
92
A
LEU
92
1
Y
19
A
GLU
93
A
GLU
93
1
Y
19
A
HIS
94
A
HIS
94
1
Y
19
A
HIS
95
A
HIS
95
1
Y
19
A
HIS
96
A
HIS
96
1
Y
19
A
HIS
97
A
HIS
97
1
Y
19
A
HIS
98
A
HIS
98
1
Y
19
A
HIS
99
A
HIS
99
1
Y
20
A
LEU
92
A
LEU
92
1
Y
20
A
GLU
93
A
GLU
93
1
Y
20
A
HIS
94
A
HIS
94
1
Y
20
A
HIS
95
A
HIS
95
1
Y
20
A
HIS
96
A
HIS
96
1
Y
20
A
HIS
97
A
HIS
97
1
Y
20
A
HIS
98
A
HIS
98
1
Y
20
A
HIS
99
A
HIS
99
1
Y
1
A
LYS
2
-170.07
141.15
1
A
LEU
4
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A
LYS
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A
ASP
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A
PHE
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A
PRO
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HIS
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MET
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SER
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ASN
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PRO
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GLU
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A
ASP
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PRO
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ASP
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ILE
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ASN
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ALA
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LEU
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PRO
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PHE
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LYS
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PRO
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HIS
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MET
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SER
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A
ASN
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PRO
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GLU
54
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HIS
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ASP
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LEU
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ALA
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LYS
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LEU
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LYS
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HIS
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PRO
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ASP
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PRO
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LYS
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PRO
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A
HIS
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PRO
53
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GLU
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GLU
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ASP
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ASP
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GLN
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ASN
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ALA
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LYS
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A
LYS
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LEU
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LYS
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HIS
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ASP
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LYS
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LYS
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A
PRO
14
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A
HIS
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A
PRO
53
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A
GLU
54
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A
ALA
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PHE
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ARG
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GLU
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A
ASP
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HIS
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A
GLN
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ASN
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LYS
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LEU
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LYS
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5
A
LYS
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A
PRO
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A
ASP
9
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A
PHE
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PRO
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A
LYS
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A
PRO
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A
HIS
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A
MET
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A
ASN
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A
PRO
53
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A
ARG
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A
ASP
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LEU
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A
LYS
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A
LYS
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A
LEU
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A
LYS
5
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A
LYS
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PRO
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A
ASP
9
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A
LYS
12
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A
LYS
13
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A
HIS
33
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A
PRO
53
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A
GLU
54
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A
ARG
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A
HIS
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A
LEU
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A
ASN
88
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A
ALA
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A
LEU
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A
HIS
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A
PRO
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A
ASP
9
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A
PRO
11
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A
LYS
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A
HIS
33
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A
MET
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A
SER
37
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A
ASN
38
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A
PRO
53
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A
GLU
54
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A
ARG
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A
PHE
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A
GLU
80
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A
ASP
81
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A
PRO
83
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A
GLN
87
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A
ASN
88
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A
ALA
89
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A
LYS
5
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8
A
LYS
6
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A
PHE
10
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8
A
PRO
11
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8
A
LYS
13
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8
A
PRO
14
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A
PRO
53
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8
A
GLU
54
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A
ARG
73
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A
ARG
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A
GLU
80
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A
HIS
82
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A
ASP
84
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A
LEU
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A
ILE
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A
GLN
87
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A
LYS
3
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9
A
LYS
5
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9
A
LYS
6
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9
A
PHE
10
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9
A
LYS
12
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A
PRO
14
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A
MET
36
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9
A
PRO
53
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9
A
GLU
54
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A
ARG
79
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9
A
GLU
80
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9
A
ASP
81
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A
PRO
83
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A
LEU
85
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A
GLN
87
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A
ASN
88
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9
A
ALA
89
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A
LEU
4
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A
LYS
5
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10
A
LYS
6
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10
A
HIS
7
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10
A
ASP
9
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10
A
PHE
10
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10
A
PRO
11
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10
A
MET
36
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A
PRO
53
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10
A
GLU
54
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10
A
ASN
74
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A
ARG
79
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A
GLU
80
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10
A
ASP
81
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10
A
LEU
85
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10
A
GLN
87
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A
ASN
88
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10
A
ALA
89
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A
LYS
2
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A
LYS
6
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11
A
LYS
12
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11
A
LYS
13
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A
PRO
14
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A
MET
36
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11
A
ASN
38
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11
A
PRO
53
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11
A
GLU
54
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11
A
LEU
85
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11
A
ILE
86
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11
A
GLN
87
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A
ASN
88
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A
ALA
89
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A
LYS
90
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A
LYS
5
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A
LYS
6
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A
HIS
7
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12
A
ASP
9
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12
A
PHE
10
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12
A
PRO
11
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A
LYS
13
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12
A
PRO
14
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A
HIS
33
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12
A
PRO
53
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12
A
GLU
54
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A
ARG
73
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A
ARG
79
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A
GLU
80
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12
A
ASP
81
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A
ILE
86
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A
GLN
87
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A
ASN
88
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A
ALA
89
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A
LYS
90
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A
LEU
4
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13
A
LYS
5
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13
A
PHE
10
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13
A
LYS
12
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13
A
LYS
13
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13
A
PRO
14
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13
A
MET
36
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13
A
ASN
38
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13
A
PRO
53
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13
A
GLU
54
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A
GLN
69
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A
ARG
73
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13
A
PHE
78
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13
A
ARG
79
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13
A
GLU
80
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13
A
ASP
81
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13
A
HIS
82
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13
A
ASP
84
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13
A
ILE
86
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13
A
GLN
87
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13
A
ASN
88
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13
A
LYS
90
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14
A
LYS
3
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14
A
LYS
6
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14
A
ASP
9
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14
A
PHE
10
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14
A
LYS
13
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14
A
PRO
14
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14
A
HIS
33
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14
A
GLU
35
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14
A
MET
36
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14
A
PRO
53
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14
A
GLU
54
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14
A
ARG
73
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14
A
ASP
81
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14
A
HIS
82
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14
A
PRO
83
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14
A
ASP
84
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14
A
ILE
86
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14
A
ASN
88
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14
A
ALA
89
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15
A
LEU
4
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15
A
LYS
5
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15
A
LYS
6
47.30
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15
A
PRO
14
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15
A
LEU
15
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15
A
MET
36
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15
A
PRO
53
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15
A
PHE
64
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15
A
ARG
77
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15
A
ASP
81
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15
A
ASP
84
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15
A
LEU
85
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15
A
ASN
88
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16
A
LYS
2
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16
A
LEU
4
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16
A
PRO
8
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16
A
ASP
9
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16
A
PHE
10
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16
A
PRO
11
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16
A
LYS
12
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16
A
LYS
13
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16
A
MET
36
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16
A
PRO
53
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16
A
GLU
54
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16
A
ASP
81
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16
A
HIS
82
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16
A
PRO
83
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16
A
LEU
85
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16
A
GLN
87
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16
A
LYS
90
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17
A
LYS
3
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17
A
LYS
5
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17
A
HIS
7
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17
A
PHE
10
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17
A
LYS
13
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17
A
PRO
14
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17
A
MET
36
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17
A
ASN
38
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17
A
PRO
53
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17
A
GLU
54
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17
A
GLU
80
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17
A
HIS
82
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17
A
PRO
83
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17
A
LEU
85
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17
A
ALA
89
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18
A
LYS
2
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18
A
LYS
3
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18
A
LEU
4
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18
A
LYS
6
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18
A
HIS
7
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18
A
ASP
9
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18
A
LYS
12
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18
A
MET
36
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18
A
ASN
38
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18
A
PRO
53
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18
A
GLU
54
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18
A
ARG
73
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18
A
PHE
78
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18
A
ARG
79
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18
A
GLU
80
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18
A
ASP
81
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18
A
HIS
82
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18
A
PRO
83
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18
A
ASP
84
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18
A
LEU
85
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18
A
ASN
88
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18
A
ALA
89
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19
A
LYS
2
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19
A
LYS
3
61.65
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19
A
PRO
8
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19
A
PRO
11
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19
A
LYS
12
79.78
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19
A
LYS
13
68.06
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19
A
GLU
35
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19
A
MET
36
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19
A
GLU
54
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19
A
GLN
69
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19
A
ARG
73
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19
A
LEU
75
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19
A
PHE
78
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19
A
ARG
79
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19
A
GLU
80
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19
A
ASP
81
77.25
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19
A
HIS
82
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19
A
ASP
84
178.70
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19
A
LEU
85
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19
A
ILE
86
35.61
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19
A
GLN
87
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19
A
ASN
88
65.03
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20
A
LYS
2
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20
A
LYS
6
61.44
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20
A
LYS
12
-58.11
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20
A
PRO
14
-43.63
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20
A
LEU
15
-67.64
-142.14
20
A
HIS
33
-118.02
73.26
20
A
MET
36
-107.26
-161.40
20
A
ASN
38
82.65
-19.90
20
A
PRO
53
-63.93
19.81
20
A
PHE
64
-99.73
-68.76
20
A
ARG
73
-51.27
-88.62
20
A
ARG
79
-67.93
-89.40
20
A
ASP
84
-146.10
-53.16
20
A
ILE
86
-50.91
-75.27
20
A
GLN
87
169.21
-51.72
20
A
ALA
89
-45.82
99.42
Solution Structure of the first HMG box in human Upstream binding factor
1
N
N
A
THR
16
A
THR
16
HELX_P
A
LYS
31
A
LYS
31
1
1
16
A
ASN
38
A
ASN
38
HELX_P
A
LEU
52
A
LEU
52
1
2
15
A
LYS
56
A
LYS
56
HELX_P
A
ALA
76
A
ALA
76
1
3
21
A
ARG
77
A
ARG
77
HELX_P
A
ASP
81
A
ASP
81
5
4
5
DNA BINDING PROTEIN
alpha-helix, L-shape, DNA BINDING PROTEIN
UBF1_HUMAN
UNP
1
103
P17480
KKLKKHPDFPKKPLTPYFRFFMEKRAKYAKLHPEMSNLDLTKILSKKYKELPEKKKMKYIQDFQREKQEFERNLARFRED
HPDLIQNAKK
103
192
1K99
2
91
P17480
A
1
2
91
1
initiating methionine
MET
1
1K99
A
P17480
UNP
1
1
expression tag
LEU
92
1K99
A
P17480
UNP
92
1
expression tag
GLU
93
1K99
A
P17480
UNP
93
1
expression tag
HIS
94
1K99
A
P17480
UNP
94
1
expression tag
HIS
95
1K99
A
P17480
UNP
95
1
expression tag
HIS
96
1K99
A
P17480
UNP
96
1
expression tag
HIS
97
1K99
A
P17480
UNP
97
1
expression tag
HIS
98
1K99
A
P17480
UNP
98
1
expression tag
HIS
99
1K99
A
P17480
UNP
99