0.015957
0.009213
0.000000
0.000000
0.018425
0.000000
0.000000
0.000000
0.005534
0.00000
0.00000
0.00000
Matsui, E.
Musti, K.V.
Abe, J.
Yamazaki, K.
Matsui, I.
Harata, K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.0
90.0
120.0
62.67
62.67
180.69
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
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
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
N
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
C
N
332
N
O
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
H
N
343
N
H
N
344
N
H
N
345
N
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
N
C
Y
350
N
C
Y
351
N
C
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
N
356
N
O
N
357
N
O
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
N
N
370
S
C
N
371
N
C
N
372
N
O
N
373
N
C
N
374
N
C
N
375
N
C
N
376
N
O
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
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
Y
320
N
sing
Y
321
N
sing
N
322
N
sing
Y
323
N
sing
Y
324
N
doub
N
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
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
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
doub
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
Y
343
N
doub
Y
344
N
sing
Y
345
N
sing
N
346
N
sing
Y
347
N
doub
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
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
N
361
N
sing
N
362
N
doub
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
US
J.BIOL.CHEM.
JBCHA3
0071
0021-9258
277
37840
37847
10.1074/jbc.M205235200
12147694
Molecular Structure and Novel DNA Binding Sites Located in Loops of Flap Endonuclease-1 from Pyrococcus horikoshii
2002
10.2210/pdb1mc8/pdb
pdb_00001mc8
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298
1
CCD
2000-11-16
ADSC QUANTUM 4
Si(111)
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
BL-6A
Photon Factory
1.0
SYNCHROTRON
PHOTON FACTORY BEAMLINE BL-6A
38980.082
Flap Endonuclease-1
R42E
2
man
polymer
5' nuclease
no
no
MGVPIGDLVPRKEIDLENLYGKKIAIDALNAIYQFLSTIRQEDGTPLMDSKGRITSHLSGLFYRTINLMEAGIKPAYVFD
GKPPEFKRKELEKRREAREEAELKWKEALAKGNLEEARKYAQRATKVNEMLIEDAKKLLQLMGIPIIQAPSEGEAQAAYM
ASKGDVYASASQDYDSLLFGAPRLIRNLTITGKRKMPGKDVYVEIKPELVVLDEVLKELKITREKLIELAILVGTDYNPG
GVKGIGPKKALEIVRYSRDPLAKFQRQSDVDLYAIKEFFLNPPVTNEYSLSWKEPDEEGILKFLCDEHNFSEERVKNGIE
RLKKAIKAGRQSTLESWFVKKKP
MGVPIGDLVPRKEIDLENLYGKKIAIDALNAIYQFLSTIRQEDGTPLMDSKGRITSHLSGLFYRTINLMEAGIKPAYVFD
GKPPEFKRKELEKRREAREEAELKWKEALAKGNLEEARKYAQRATKVNEMLIEDAKKLLQLMGIPIIQAPSEGEAQAAYM
ASKGDVYASASQDYDSLLFGAPRLIRNLTITGKRKMPGKDVYVEIKPELVVLDEVLKELKITREKLIELAILVGTDYNPG
GVKGIGPKKALEIVRYSRDPLAKFQRQSDVDLYAIKEFFLNPPVTNEYSLSWKEPDEEGILKFLCDEHNFSEERVKNGIE
RLKKAIKAGRQSTLESWFVKKKP
A,B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Pyrococcus
Escherichia
sample
53953
Pyrococcus horikoshii
562
Escherichia coli
PLASMID
pET-11a
1
2.63
53.17
VAPOR DIFFUSION, HANGING DROP
6.0
PEG6000, sodium chloride, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
database_2
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Database references
Data collection
Refinement description
1
0
2002-10-16
1
1
2008-04-28
1
2
2011-07-13
1
3
2021-11-10
1
4
2023-10-25
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
RCSB
Y
PDBJ
2002-08-06
REL
REL
1A76
PDB entry 1A76
PDB
experimental model
n
1
1
A
GLY
2
n
2
GLY
2
A
VAL
3
n
3
VAL
3
A
PRO
4
n
4
PRO
4
A
ILE
5
n
5
ILE
5
A
GLY
6
n
6
GLY
6
A
ASP
7
n
7
ASP
7
A
LEU
8
n
8
LEU
8
A
VAL
9
n
9
VAL
9
A
PRO
10
n
10
PRO
10
A
ARG
11
n
11
ARG
11
A
LYS
12
n
12
LYS
12
A
GLU
13
n
13
GLU
13
A
ILE
14
n
14
ILE
14
A
ASP
15
n
15
ASP
15
A
LEU
16
n
16
LEU
16
A
GLU
17
n
17
GLU
17
A
ASN
18
n
18
ASN
18
A
LEU
19
n
19
LEU
19
A
TYR
20
n
20
TYR
20
A
GLY
21
n
21
GLY
21
A
LYS
22
n
22
LYS
22
A
LYS
23
n
23
LYS
23
A
ILE
24
n
24
ILE
24
A
ALA
25
n
25
ALA
25
A
ILE
26
n
26
ILE
26
A
ASP
27
n
27
ASP
27
A
ALA
28
n
28
ALA
28
A
LEU
29
n
29
LEU
29
A
ASN
30
n
30
ASN
30
A
ALA
31
n
31
ALA
31
A
ILE
32
n
32
ILE
32
A
TYR
33
n
33
TYR
33
A
GLN
34
n
34
GLN
34
A
PHE
35
n
35
PHE
35
A
LEU
36
n
36
LEU
36
A
SER
37
n
37
SER
37
A
THR
38
n
38
THR
38
A
ILE
39
n
39
ILE
39
A
ARG
40
n
40
ARG
40
A
GLN
41
n
41
GLN
41
A
GLU
42
n
42
GLU
42
A
ASP
43
n
43
ASP
43
A
GLY
44
n
44
GLY
44
A
THR
45
n
45
THR
45
A
PRO
46
n
46
PRO
46
A
LEU
47
n
47
LEU
47
A
MET
48
n
48
MET
48
A
ASP
49
n
49
ASP
49
A
SER
50
n
50
SER
50
A
LYS
51
n
51
LYS
51
A
GLY
52
n
52
GLY
52
A
ARG
53
n
53
ARG
53
A
ILE
54
n
54
ILE
54
A
THR
55
n
55
THR
55
A
SER
56
n
56
SER
56
A
HIS
57
n
57
HIS
57
A
LEU
58
n
58
LEU
58
A
SER
59
n
59
SER
59
A
GLY
60
n
60
GLY
60
A
LEU
61
n
61
LEU
61
A
PHE
62
n
62
PHE
62
A
TYR
63
n
63
TYR
63
A
ARG
64
n
64
ARG
64
A
THR
65
n
65
THR
65
A
ILE
66
n
66
ILE
66
A
ASN
67
n
67
ASN
67
A
LEU
68
n
68
LEU
68
A
MET
69
n
69
MET
69
A
GLU
70
n
70
GLU
70
A
ALA
71
n
71
ALA
71
A
GLY
72
n
72
GLY
72
A
ILE
73
n
73
ILE
73
A
LYS
74
n
74
LYS
74
A
PRO
75
n
75
PRO
75
A
ALA
76
n
76
ALA
76
A
TYR
77
n
77
TYR
77
A
VAL
78
n
78
VAL
78
A
PHE
79
n
79
PHE
79
A
ASP
80
n
80
ASP
80
A
GLY
81
n
81
GLY
81
A
LYS
82
n
82
LYS
82
A
PRO
83
n
83
PRO
83
A
PRO
84
n
84
PRO
84
A
GLU
85
n
85
GLU
85
A
PHE
86
n
86
PHE
86
A
LYS
87
n
87
LYS
87
A
ARG
88
n
88
ARG
88
A
LYS
89
n
89
LYS
89
A
GLU
90
n
90
GLU
90
A
LEU
91
n
91
LEU
91
A
GLU
92
n
92
GLU
92
A
LYS
93
n
93
LYS
93
A
ARG
94
n
94
ARG
94
A
ARG
95
n
95
ARG
95
A
GLU
96
n
96
GLU
96
A
ALA
97
n
97
ALA
97
A
ARG
98
n
98
ARG
98
A
GLU
99
n
99
GLU
99
A
GLU
100
n
100
GLU
100
A
ALA
101
n
101
ALA
101
A
GLU
102
n
102
GLU
102
A
LEU
103
n
103
LEU
103
A
LYS
104
n
104
LYS
104
A
TRP
105
n
105
TRP
105
A
LYS
106
n
106
LYS
106
A
GLU
107
n
107
GLU
107
A
ALA
108
n
108
ALA
108
A
LEU
109
n
109
LEU
109
A
ALA
110
n
110
ALA
110
A
LYS
111
n
111
LYS
111
A
GLY
112
n
112
GLY
112
A
ASN
113
n
113
ASN
113
A
LEU
114
n
114
LEU
114
A
GLU
115
n
115
GLU
115
A
GLU
116
n
116
GLU
116
A
ALA
117
n
117
ALA
117
A
ARG
118
n
118
ARG
118
A
LYS
119
n
119
LYS
119
A
TYR
120
n
120
TYR
120
A
ALA
121
n
121
ALA
121
A
GLN
122
n
122
GLN
122
A
ARG
123
n
123
ARG
123
A
ALA
124
n
124
ALA
124
A
THR
125
n
125
THR
125
A
LYS
126
n
126
LYS
126
A
VAL
127
n
127
VAL
127
A
ASN
128
n
128
ASN
128
A
GLU
129
n
129
GLU
129
A
MET
130
n
130
MET
130
A
LEU
131
n
131
LEU
131
A
ILE
132
n
132
ILE
132
A
GLU
133
n
133
GLU
133
A
ASP
134
n
134
ASP
134
A
ALA
135
n
135
ALA
135
A
LYS
136
n
136
LYS
136
A
LYS
137
n
137
LYS
137
A
LEU
138
n
138
LEU
138
A
LEU
139
n
139
LEU
139
A
GLN
140
n
140
GLN
140
A
LEU
141
n
141
LEU
141
A
MET
142
n
142
MET
142
A
GLY
143
n
143
GLY
143
A
ILE
144
n
144
ILE
144
A
PRO
145
n
145
PRO
145
A
ILE
146
n
146
ILE
146
A
ILE
147
n
147
ILE
147
A
GLN
148
n
148
GLN
148
A
ALA
149
n
149
ALA
149
A
PRO
150
n
150
PRO
150
A
SER
151
n
151
SER
151
A
GLU
152
n
152
GLU
152
A
GLY
153
n
153
GLY
153
A
GLU
154
n
154
GLU
154
A
ALA
155
n
155
ALA
155
A
GLN
156
n
156
GLN
156
A
ALA
157
n
157
ALA
157
A
ALA
158
n
158
ALA
158
A
TYR
159
n
159
TYR
159
A
MET
160
n
160
MET
160
A
ALA
161
n
161
ALA
161
A
SER
162
n
162
SER
162
A
LYS
163
n
163
LYS
163
A
GLY
164
n
164
GLY
164
A
ASP
165
n
165
ASP
165
A
VAL
166
n
166
VAL
166
A
TYR
167
n
167
TYR
167
A
ALA
168
n
168
ALA
168
A
SER
169
n
169
SER
169
A
ALA
170
n
170
ALA
170
A
SER
171
n
171
SER
171
A
GLN
172
n
172
GLN
172
A
ASP
173
n
173
ASP
173
A
TYR
174
n
174
TYR
174
A
ASP
175
n
175
ASP
175
A
SER
176
n
176
SER
176
A
LEU
177
n
177
LEU
177
A
LEU
178
n
178
LEU
178
A
PHE
179
n
179
PHE
179
A
GLY
180
n
180
GLY
180
A
ALA
181
n
181
ALA
181
A
PRO
182
n
182
PRO
182
A
ARG
183
n
183
ARG
183
A
LEU
184
n
184
LEU
184
A
ILE
185
n
185
ILE
185
A
ARG
186
n
186
ARG
186
A
ASN
187
n
187
ASN
187
A
LEU
188
n
188
LEU
188
A
THR
189
n
189
THR
189
A
ILE
190
n
190
ILE
190
A
THR
191
n
191
THR
191
A
GLY
192
n
192
GLY
192
A
LYS
193
n
193
LYS
193
A
ARG
194
n
194
ARG
194
A
LYS
195
n
195
LYS
195
A
MET
196
n
196
MET
196
A
PRO
197
n
197
PRO
197
A
GLY
198
n
198
GLY
198
A
LYS
199
n
199
LYS
199
A
ASP
200
n
200
ASP
200
A
VAL
201
n
201
VAL
201
A
TYR
202
n
202
TYR
202
A
VAL
203
n
203
VAL
203
A
GLU
204
n
204
GLU
204
A
ILE
205
n
205
ILE
205
A
LYS
206
n
206
LYS
206
A
PRO
207
n
207
PRO
207
A
GLU
208
n
208
GLU
208
A
LEU
209
n
209
LEU
209
A
VAL
210
n
210
VAL
210
A
VAL
211
n
211
VAL
211
A
LEU
212
n
212
LEU
212
A
ASP
213
n
213
ASP
213
A
GLU
214
n
214
GLU
214
A
VAL
215
n
215
VAL
215
A
LEU
216
n
216
LEU
216
A
LYS
217
n
217
LYS
217
A
GLU
218
n
218
GLU
218
A
LEU
219
n
219
LEU
219
A
LYS
220
n
220
LYS
220
A
ILE
221
n
221
ILE
221
A
THR
222
n
222
THR
222
A
ARG
223
n
223
ARG
223
A
GLU
224
n
224
GLU
224
A
LYS
225
n
225
LYS
225
A
LEU
226
n
226
LEU
226
A
ILE
227
n
227
ILE
227
A
GLU
228
n
228
GLU
228
A
LEU
229
n
229
LEU
229
A
ALA
230
n
230
ALA
230
A
ILE
231
n
231
ILE
231
A
LEU
232
n
232
LEU
232
A
VAL
233
n
233
VAL
233
A
GLY
234
n
234
GLY
234
A
THR
235
n
235
THR
235
A
ASP
236
n
236
ASP
236
A
TYR
237
n
237
TYR
237
A
ASN
238
n
238
ASN
238
A
PRO
239
n
239
PRO
239
A
GLY
240
n
240
GLY
240
A
GLY
241
n
241
GLY
241
A
VAL
242
n
242
VAL
242
A
LYS
243
n
243
LYS
243
A
GLY
244
n
244
GLY
244
A
ILE
245
n
245
ILE
245
A
GLY
246
n
246
GLY
246
A
PRO
247
n
247
PRO
247
A
LYS
248
n
248
LYS
248
A
LYS
249
n
249
LYS
249
A
ALA
250
n
250
ALA
250
A
LEU
251
n
251
LEU
251
A
GLU
252
n
252
GLU
252
A
ILE
253
n
253
ILE
253
A
VAL
254
n
254
VAL
254
A
ARG
255
n
255
ARG
255
A
TYR
256
n
256
TYR
256
A
SER
257
n
257
SER
257
A
ARG
258
n
258
ARG
258
A
ASP
259
n
259
ASP
259
A
PRO
260
n
260
PRO
260
A
LEU
261
n
261
LEU
261
A
ALA
262
n
262
ALA
262
A
LYS
263
n
263
LYS
263
A
PHE
264
n
264
PHE
264
A
GLN
265
n
265
GLN
265
A
ARG
266
n
266
ARG
266
A
GLN
267
n
267
GLN
267
A
SER
268
n
268
SER
268
A
ASP
269
n
269
ASP
269
A
VAL
270
n
270
VAL
270
A
ASP
271
n
271
ASP
271
A
LEU
272
n
272
LEU
272
A
TYR
273
n
273
TYR
273
A
ALA
274
n
274
ALA
274
A
ILE
275
n
275
ILE
275
A
LYS
276
n
276
LYS
276
A
GLU
277
n
277
GLU
277
A
PHE
278
n
278
PHE
278
A
PHE
279
n
279
PHE
279
A
LEU
280
n
280
LEU
280
A
ASN
281
n
281
ASN
281
A
PRO
282
n
282
PRO
282
A
PRO
283
n
283
PRO
283
A
VAL
284
n
284
VAL
284
A
THR
285
n
285
THR
285
A
ASN
286
n
286
ASN
286
A
GLU
287
n
287
GLU
287
A
TYR
288
n
288
TYR
288
A
SER
289
n
289
SER
289
A
LEU
290
n
290
LEU
290
A
SER
291
n
291
SER
291
A
TRP
292
n
292
TRP
292
A
LYS
293
n
293
LYS
293
A
GLU
294
n
294
GLU
294
A
PRO
295
n
295
PRO
295
A
ASP
296
n
296
ASP
296
A
GLU
297
n
297
GLU
297
A
GLU
298
n
298
GLU
298
A
GLY
299
n
299
GLY
299
A
ILE
300
n
300
ILE
300
A
LEU
301
n
301
LEU
301
A
LYS
302
n
302
LYS
302
A
PHE
303
n
303
PHE
303
A
LEU
304
n
304
LEU
304
A
CYS
305
n
305
CYS
305
A
ASP
306
n
306
ASP
306
A
GLU
307
n
307
GLU
307
A
HIS
308
n
308
HIS
308
A
ASN
309
n
309
ASN
309
A
PHE
310
n
310
PHE
310
A
SER
311
n
311
SER
311
A
GLU
312
n
312
GLU
312
A
GLU
313
n
313
GLU
313
A
ARG
314
n
314
ARG
314
A
VAL
315
n
315
VAL
315
A
LYS
316
n
316
LYS
316
A
ASN
317
n
317
ASN
317
A
GLY
318
n
318
GLY
318
A
ILE
319
n
319
ILE
319
A
GLU
320
n
320
GLU
320
A
ARG
321
n
321
ARG
321
A
LEU
322
n
322
LEU
322
A
LYS
323
n
323
LYS
323
A
LYS
324
n
324
LYS
324
A
ALA
325
n
325
ALA
325
A
ILE
326
n
326
ILE
326
A
LYS
327
n
327
LYS
327
A
ALA
328
n
328
ALA
328
A
GLY
329
n
329
GLY
329
A
ARG
330
n
330
ARG
330
A
GLN
331
n
331
GLN
331
A
SER
332
n
332
SER
332
A
n
333
333
A
n
334
334
A
n
335
335
A
n
336
336
A
n
337
337
A
n
338
338
A
n
339
339
A
n
340
340
A
n
341
341
A
n
342
342
A
n
343
343
A
n
1
1
B
GLY
2
n
2
GLY
2
B
VAL
3
n
3
VAL
3
B
PRO
4
n
4
PRO
4
B
ILE
5
n
5
ILE
5
B
GLY
6
n
6
GLY
6
B
ASP
7
n
7
ASP
7
B
LEU
8
n
8
LEU
8
B
VAL
9
n
9
VAL
9
B
PRO
10
n
10
PRO
10
B
ARG
11
n
11
ARG
11
B
LYS
12
n
12
LYS
12
B
GLU
13
n
13
GLU
13
B
ILE
14
n
14
ILE
14
B
ASP
15
n
15
ASP
15
B
LEU
16
n
16
LEU
16
B
GLU
17
n
17
GLU
17
B
ASN
18
n
18
ASN
18
B
LEU
19
n
19
LEU
19
B
TYR
20
n
20
TYR
20
B
GLY
21
n
21
GLY
21
B
LYS
22
n
22
LYS
22
B
LYS
23
n
23
LYS
23
B
ILE
24
n
24
ILE
24
B
ALA
25
n
25
ALA
25
B
ILE
26
n
26
ILE
26
B
ASP
27
n
27
ASP
27
B
ALA
28
n
28
ALA
28
B
LEU
29
n
29
LEU
29
B
ASN
30
n
30
ASN
30
B
ALA
31
n
31
ALA
31
B
ILE
32
n
32
ILE
32
B
TYR
33
n
33
TYR
33
B
GLN
34
n
34
GLN
34
B
PHE
35
n
35
PHE
35
B
LEU
36
n
36
LEU
36
B
SER
37
n
37
SER
37
B
THR
38
n
38
THR
38
B
ILE
39
n
39
ILE
39
B
ARG
40
n
40
ARG
40
B
GLN
41
n
41
GLN
41
B
GLU
42
n
42
GLU
42
B
ASP
43
n
43
ASP
43
B
GLY
44
n
44
GLY
44
B
THR
45
n
45
THR
45
B
PRO
46
n
46
PRO
46
B
LEU
47
n
47
LEU
47
B
MET
48
n
48
MET
48
B
ASP
49
n
49
ASP
49
B
SER
50
n
50
SER
50
B
LYS
51
n
51
LYS
51
B
GLY
52
n
52
GLY
52
B
ARG
53
n
53
ARG
53
B
ILE
54
n
54
ILE
54
B
THR
55
n
55
THR
55
B
SER
56
n
56
SER
56
B
HIS
57
n
57
HIS
57
B
LEU
58
n
58
LEU
58
B
SER
59
n
59
SER
59
B
GLY
60
n
60
GLY
60
B
LEU
61
n
61
LEU
61
B
PHE
62
n
62
PHE
62
B
TYR
63
n
63
TYR
63
B
ARG
64
n
64
ARG
64
B
THR
65
n
65
THR
65
B
ILE
66
n
66
ILE
66
B
ASN
67
n
67
ASN
67
B
LEU
68
n
68
LEU
68
B
MET
69
n
69
MET
69
B
GLU
70
n
70
GLU
70
B
ALA
71
n
71
ALA
71
B
GLY
72
n
72
GLY
72
B
ILE
73
n
73
ILE
73
B
LYS
74
n
74
LYS
74
B
PRO
75
n
75
PRO
75
B
ALA
76
n
76
ALA
76
B
TYR
77
n
77
TYR
77
B
VAL
78
n
78
VAL
78
B
PHE
79
n
79
PHE
79
B
ASP
80
n
80
ASP
80
B
GLY
81
n
81
GLY
81
B
LYS
82
n
82
LYS
82
B
PRO
83
n
83
PRO
83
B
PRO
84
n
84
PRO
84
B
GLU
85
n
85
GLU
85
B
PHE
86
n
86
PHE
86
B
LYS
87
n
87
LYS
87
B
ARG
88
n
88
ARG
88
B
LYS
89
n
89
LYS
89
B
GLU
90
n
90
GLU
90
B
LEU
91
n
91
LEU
91
B
GLU
92
n
92
GLU
92
B
LYS
93
n
93
LYS
93
B
ARG
94
n
94
ARG
94
B
ARG
95
n
95
ARG
95
B
GLU
96
n
96
GLU
96
B
ALA
97
n
97
ALA
97
B
ARG
98
n
98
ARG
98
B
GLU
99
n
99
GLU
99
B
GLU
100
n
100
GLU
100
B
ALA
101
n
101
ALA
101
B
GLU
102
n
102
GLU
102
B
LEU
103
n
103
LEU
103
B
LYS
104
n
104
LYS
104
B
TRP
105
n
105
TRP
105
B
LYS
106
n
106
LYS
106
B
GLU
107
n
107
GLU
107
B
ALA
108
n
108
ALA
108
B
LEU
109
n
109
LEU
109
B
ALA
110
n
110
ALA
110
B
LYS
111
n
111
LYS
111
B
GLY
112
n
112
GLY
112
B
ASN
113
n
113
ASN
113
B
LEU
114
n
114
LEU
114
B
GLU
115
n
115
GLU
115
B
GLU
116
n
116
GLU
116
B
ALA
117
n
117
ALA
117
B
ARG
118
n
118
ARG
118
B
LYS
119
n
119
LYS
119
B
TYR
120
n
120
TYR
120
B
ALA
121
n
121
ALA
121
B
GLN
122
n
122
GLN
122
B
ARG
123
n
123
ARG
123
B
ALA
124
n
124
ALA
124
B
THR
125
n
125
THR
125
B
LYS
126
n
126
LYS
126
B
VAL
127
n
127
VAL
127
B
ASN
128
n
128
ASN
128
B
GLU
129
n
129
GLU
129
B
MET
130
n
130
MET
130
B
LEU
131
n
131
LEU
131
B
ILE
132
n
132
ILE
132
B
GLU
133
n
133
GLU
133
B
ASP
134
n
134
ASP
134
B
ALA
135
n
135
ALA
135
B
LYS
136
n
136
LYS
136
B
LYS
137
n
137
LYS
137
B
LEU
138
n
138
LEU
138
B
LEU
139
n
139
LEU
139
B
GLN
140
n
140
GLN
140
B
LEU
141
n
141
LEU
141
B
MET
142
n
142
MET
142
B
GLY
143
n
143
GLY
143
B
ILE
144
n
144
ILE
144
B
PRO
145
n
145
PRO
145
B
ILE
146
n
146
ILE
146
B
ILE
147
n
147
ILE
147
B
GLN
148
n
148
GLN
148
B
ALA
149
n
149
ALA
149
B
PRO
150
n
150
PRO
150
B
SER
151
n
151
SER
151
B
GLU
152
n
152
GLU
152
B
GLY
153
n
153
GLY
153
B
GLU
154
n
154
GLU
154
B
ALA
155
n
155
ALA
155
B
GLN
156
n
156
GLN
156
B
ALA
157
n
157
ALA
157
B
ALA
158
n
158
ALA
158
B
TYR
159
n
159
TYR
159
B
MET
160
n
160
MET
160
B
ALA
161
n
161
ALA
161
B
SER
162
n
162
SER
162
B
LYS
163
n
163
LYS
163
B
GLY
164
n
164
GLY
164
B
ASP
165
n
165
ASP
165
B
VAL
166
n
166
VAL
166
B
TYR
167
n
167
TYR
167
B
ALA
168
n
168
ALA
168
B
SER
169
n
169
SER
169
B
ALA
170
n
170
ALA
170
B
SER
171
n
171
SER
171
B
GLN
172
n
172
GLN
172
B
ASP
173
n
173
ASP
173
B
TYR
174
n
174
TYR
174
B
ASP
175
n
175
ASP
175
B
SER
176
n
176
SER
176
B
LEU
177
n
177
LEU
177
B
LEU
178
n
178
LEU
178
B
PHE
179
n
179
PHE
179
B
GLY
180
n
180
GLY
180
B
ALA
181
n
181
ALA
181
B
PRO
182
n
182
PRO
182
B
ARG
183
n
183
ARG
183
B
LEU
184
n
184
LEU
184
B
ILE
185
n
185
ILE
185
B
ARG
186
n
186
ARG
186
B
ASN
187
n
187
ASN
187
B
LEU
188
n
188
LEU
188
B
THR
189
n
189
THR
189
B
ILE
190
n
190
ILE
190
B
THR
191
n
191
THR
191
B
GLY
192
n
192
GLY
192
B
LYS
193
n
193
LYS
193
B
ARG
194
n
194
ARG
194
B
LYS
195
n
195
LYS
195
B
MET
196
n
196
MET
196
B
PRO
197
n
197
PRO
197
B
GLY
198
n
198
GLY
198
B
LYS
199
n
199
LYS
199
B
ASP
200
n
200
ASP
200
B
VAL
201
n
201
VAL
201
B
TYR
202
n
202
TYR
202
B
VAL
203
n
203
VAL
203
B
GLU
204
n
204
GLU
204
B
ILE
205
n
205
ILE
205
B
LYS
206
n
206
LYS
206
B
PRO
207
n
207
PRO
207
B
GLU
208
n
208
GLU
208
B
LEU
209
n
209
LEU
209
B
VAL
210
n
210
VAL
210
B
VAL
211
n
211
VAL
211
B
LEU
212
n
212
LEU
212
B
ASP
213
n
213
ASP
213
B
GLU
214
n
214
GLU
214
B
VAL
215
n
215
VAL
215
B
LEU
216
n
216
LEU
216
B
LYS
217
n
217
LYS
217
B
GLU
218
n
218
GLU
218
B
LEU
219
n
219
LEU
219
B
LYS
220
n
220
LYS
220
B
ILE
221
n
221
ILE
221
B
THR
222
n
222
THR
222
B
ARG
223
n
223
ARG
223
B
GLU
224
n
224
GLU
224
B
LYS
225
n
225
LYS
225
B
LEU
226
n
226
LEU
226
B
ILE
227
n
227
ILE
227
B
GLU
228
n
228
GLU
228
B
LEU
229
n
229
LEU
229
B
ALA
230
n
230
ALA
230
B
ILE
231
n
231
ILE
231
B
LEU
232
n
232
LEU
232
B
VAL
233
n
233
VAL
233
B
GLY
234
n
234
GLY
234
B
THR
235
n
235
THR
235
B
ASP
236
n
236
ASP
236
B
TYR
237
n
237
TYR
237
B
ASN
238
n
238
ASN
238
B
PRO
239
n
239
PRO
239
B
GLY
240
n
240
GLY
240
B
GLY
241
n
241
GLY
241
B
VAL
242
n
242
VAL
242
B
LYS
243
n
243
LYS
243
B
GLY
244
n
244
GLY
244
B
ILE
245
n
245
ILE
245
B
GLY
246
n
246
GLY
246
B
PRO
247
n
247
PRO
247
B
LYS
248
n
248
LYS
248
B
LYS
249
n
249
LYS
249
B
ALA
250
n
250
ALA
250
B
LEU
251
n
251
LEU
251
B
GLU
252
n
252
GLU
252
B
ILE
253
n
253
ILE
253
B
VAL
254
n
254
VAL
254
B
ARG
255
n
255
ARG
255
B
TYR
256
n
256
TYR
256
B
SER
257
n
257
SER
257
B
ARG
258
n
258
ARG
258
B
ASP
259
n
259
ASP
259
B
PRO
260
n
260
PRO
260
B
LEU
261
n
261
LEU
261
B
ALA
262
n
262
ALA
262
B
LYS
263
n
263
LYS
263
B
PHE
264
n
264
PHE
264
B
GLN
265
n
265
GLN
265
B
ARG
266
n
266
ARG
266
B
GLN
267
n
267
GLN
267
B
SER
268
n
268
SER
268
B
ASP
269
n
269
ASP
269
B
VAL
270
n
270
VAL
270
B
ASP
271
n
271
ASP
271
B
LEU
272
n
272
LEU
272
B
TYR
273
n
273
TYR
273
B
ALA
274
n
274
ALA
274
B
ILE
275
n
275
ILE
275
B
LYS
276
n
276
LYS
276
B
GLU
277
n
277
GLU
277
B
PHE
278
n
278
PHE
278
B
PHE
279
n
279
PHE
279
B
LEU
280
n
280
LEU
280
B
ASN
281
n
281
ASN
281
B
PRO
282
n
282
PRO
282
B
PRO
283
n
283
PRO
283
B
VAL
284
n
284
VAL
284
B
THR
285
n
285
THR
285
B
ASN
286
n
286
ASN
286
B
GLU
287
n
287
GLU
287
B
TYR
288
n
288
TYR
288
B
SER
289
n
289
SER
289
B
LEU
290
n
290
LEU
290
B
SER
291
n
291
SER
291
B
TRP
292
n
292
TRP
292
B
LYS
293
n
293
LYS
293
B
GLU
294
n
294
GLU
294
B
PRO
295
n
295
PRO
295
B
ASP
296
n
296
ASP
296
B
GLU
297
n
297
GLU
297
B
GLU
298
n
298
GLU
298
B
GLY
299
n
299
GLY
299
B
ILE
300
n
300
ILE
300
B
LEU
301
n
301
LEU
301
B
LYS
302
n
302
LYS
302
B
PHE
303
n
303
PHE
303
B
LEU
304
n
304
LEU
304
B
CYS
305
n
305
CYS
305
B
ASP
306
n
306
ASP
306
B
GLU
307
n
307
GLU
307
B
HIS
308
n
308
HIS
308
B
ASN
309
n
309
ASN
309
B
PHE
310
n
310
PHE
310
B
SER
311
n
311
SER
311
B
GLU
312
n
312
GLU
312
B
GLU
313
n
313
GLU
313
B
ARG
314
n
314
ARG
314
B
VAL
315
n
315
VAL
315
B
LYS
316
n
316
LYS
316
B
ASN
317
n
317
ASN
317
B
GLY
318
n
318
GLY
318
B
ILE
319
n
319
ILE
319
B
GLU
320
n
320
GLU
320
B
ARG
321
n
321
ARG
321
B
LEU
322
n
322
LEU
322
B
LYS
323
n
323
LYS
323
B
LYS
324
n
324
LYS
324
B
ALA
325
n
325
ALA
325
B
ILE
326
n
326
ILE
326
B
LYS
327
n
327
LYS
327
B
ALA
328
n
328
ALA
328
B
GLY
329
n
329
GLY
329
B
ARG
330
n
330
ARG
330
B
GLN
331
n
331
GLN
331
B
SER
332
n
332
SER
332
B
n
333
333
B
n
334
334
B
n
335
335
B
n
336
336
B
n
337
337
B
n
338
338
B
n
339
339
B
n
340
340
B
n
341
341
B
n
342
342
B
n
343
343
B
author_defined_assembly
2
dimeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
ALA
76
A
O
ALA
76
A
N
ILE
26
A
N
ILE
26
A
N
ALA
25
A
N
ALA
25
A
O
ALA
170
A
O
ALA
170
A
N
GLN
41
A
N
GLN
41
A
O
THR
45
A
O
THR
45
A
N
ARG
186
A
N
ARG
186
A
O
GLU
208
A
O
GLU
208
B
N
LYS
12
B
N
LYS
12
B
O
LEU
209
B
O
LEU
209
B
O
VAL
210
B
O
VAL
210
B
N
LEU
184
B
N
LEU
184
B
O
ARG
183
B
O
ARG
183
B
N
SER
169
B
N
SER
169
B
O
ALA
170
B
O
ALA
170
B
N
ALA
25
B
N
ALA
25
B
N
ILE
26
B
N
ILE
26
B
O
ALA
76
B
O
ALA
76
B
N
TYR
77
B
N
TYR
77
B
O
ILE
147
B
O
ILE
147
1
A
MET
1
A
MET
1
1
Y
1
A
THR
333
A
THR
333
1
Y
1
A
LEU
334
A
LEU
334
1
Y
1
A
GLU
335
A
GLU
335
1
Y
1
A
SER
336
A
SER
336
1
Y
1
A
TRP
337
A
TRP
337
1
Y
1
A
PHE
338
A
PHE
338
1
Y
1
A
VAL
339
A
VAL
339
1
Y
1
A
LYS
340
A
LYS
340
1
Y
1
A
LYS
341
A
LYS
341
1
Y
1
A
LYS
342
A
LYS
342
1
Y
1
A
PRO
343
A
PRO
343
1
Y
1
B
MET
1
B
MET
1
1
Y
1
B
THR
333
B
THR
333
1
Y
1
B
LEU
334
B
LEU
334
1
Y
1
B
GLU
335
B
GLU
335
1
Y
1
B
SER
336
B
SER
336
1
Y
1
B
TRP
337
B
TRP
337
1
Y
1
B
PHE
338
B
PHE
338
1
Y
1
B
VAL
339
B
VAL
339
1
Y
1
B
LYS
340
B
LYS
340
1
Y
1
B
LYS
341
B
LYS
341
1
Y
1
B
LYS
342
B
LYS
342
1
Y
1
B
PRO
343
B
PRO
343
1
Y
1
B
B
LYS
PRO
82
83
146.62
1
B
B
PRO
PRO
83
84
114.50
1
B
B
MET
PRO
196
197
-143.30
1
B
TYR
20
0.082
SIDE CHAIN
1
-4.46
0.60
121.00
116.54
A
A
A
CB
CG
CD1
TYR
TYR
TYR
63
63
63
N
1
3.24
0.50
120.30
123.54
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
64
64
64
N
1
3.67
0.50
120.30
123.97
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
88
88
88
N
1
4.34
0.50
120.30
124.64
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
95
95
95
N
1
-16.84
2.70
111.00
94.16
A
A
A
N
CA
C
LYS
LYS
LYS
104
104
104
N
1
13.09
1.90
113.70
126.79
A
A
A
CA
CB
CG
TRP
TRP
TRP
105
105
105
N
1
4.82
0.80
106.30
111.12
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
105
105
105
N
1
-9.29
1.30
127.00
117.71
A
A
A
CB
CG
CD1
TRP
TRP
TRP
105
105
105
N
1
-6.08
0.80
107.30
101.22
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
105
105
105
N
1
5.90
0.90
133.90
139.80
A
A
A
CG
CD2
CE3
TRP
TRP
TRP
105
105
105
N
1
-13.97
2.20
113.40
99.43
A
A
A
CA
CB
CG
LYS
LYS
LYS
106
106
106
N
1
-22.22
2.70
111.00
88.78
A
A
A
N
CA
C
LYS
LYS
LYS
106
106
106
N
1
15.08
2.30
115.30
130.38
A
A
A
CA
CB
CG
LEU
LEU
LEU
109
109
109
N
1
-17.19
2.70
111.00
93.81
A
A
A
N
CA
C
ARG
ARG
ARG
118
118
118
N
1
13.43
2.20
113.40
126.83
A
A
A
CA
CB
CG
ARG
ARG
ARG
123
123
123
N
1
-17.93
2.20
117.20
99.27
A
A
A
CA
C
N
VAL
VAL
ASN
127
127
128
Y
1
3.37
0.50
120.30
123.67
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
186
186
186
N
1
-17.46
2.70
111.00
93.54
A
A
A
N
CA
C
LYS
LYS
LYS
199
199
199
N
1
-20.94
2.70
111.00
90.06
A
A
A
N
CA
C
ASP
ASP
ASP
200
200
200
N
1
-15.59
2.20
117.20
101.61
A
A
A
CA
C
N
ILE
ILE
LYS
205
205
206
Y
1
-12.08
1.60
110.90
98.82
A
A
A
CG1
CB
CG2
VAL
VAL
VAL
215
215
215
N
1
4.24
0.50
120.30
124.54
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
223
223
223
N
1
-3.10
0.50
120.30
117.20
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
223
223
223
N
1
9.19
1.50
119.30
128.49
A
A
A
C
N
CA
ASN
PRO
PRO
238
239
239
Y
1
17.30
2.20
117.20
134.50
A
A
A
CA
C
N
LEU
LEU
SER
290
290
291
Y
1
6.30
0.80
106.30
112.60
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
292
292
292
N
1
-8.28
1.30
127.00
118.72
A
A
A
CB
CG
CD1
TRP
TRP
TRP
292
292
292
N
1
-6.41
0.80
107.30
100.89
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
292
292
292
N
1
6.42
0.90
133.90
140.32
A
A
A
CG
CD2
CE3
TRP
TRP
TRP
292
292
292
N
1
4.88
0.50
120.30
125.18
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
314
314
314
N
1
-12.29
2.00
111.60
99.31
A
A
A
CB
CA
C
ILE
ILE
ILE
319
319
319
N
1
7.22
0.50
120.30
127.52
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
321
321
321
N
1
3.84
0.50
120.30
124.14
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
330
330
330
N
1
-3.05
0.50
120.30
117.25
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
330
330
330
N
1
16.87
2.70
111.00
127.87
A
A
A
N
CA
C
ARG
ARG
ARG
330
330
330
N
1
-19.11
2.70
111.00
91.89
A
A
A
N
CA
C
GLN
GLN
GLN
331
331
331
N
1
-15.68
2.20
111.50
95.82
B
B
B
N
CA
CB
VAL
VAL
VAL
9
9
9
N
1
3.35
0.50
120.30
123.65
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
11
11
11
N
1
-4.48
0.50
120.30
115.82
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
11
11
11
N
1
18.00
2.20
113.40
131.40
B
B
B
CA
CB
CG
GLU
GLU
GLU
13
13
13
N
1
13.41
1.90
113.40
126.81
B
B
B
CA
CB
CG
TYR
TYR
TYR
20
20
20
N
1
-3.86
0.60
121.00
117.14
B
B
B
CB
CG
CD1
TYR
TYR
TYR
20
20
20
N
1
-11.44
1.90
113.40
101.96
B
B
B
CA
CB
CG
TYR
TYR
TYR
33
33
33
N
1
-4.57
0.60
121.00
116.43
B
B
B
CB
CG
CD2
TYR
TYR
TYR
77
77
77
N
1
16.89
2.60
112.10
128.99
B
B
B
N
CA
C
PRO
PRO
PRO
84
84
84
N
1
-11.02
1.80
110.60
99.58
B
B
B
N
CA
CB
LYS
LYS
LYS
87
87
87
N
1
3.77
0.50
120.30
124.07
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
88
88
88
N
1
3.73
0.50
120.30
124.03
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
94
94
94
N
1
3.49
0.50
120.30
123.79
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
95
95
95
N
1
5.67
0.50
120.30
125.97
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
98
98
98
N
1
-4.17
0.50
120.30
116.13
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
98
98
98
N
1
13.94
2.30
115.30
129.24
B
B
B
CA
CB
CG
LEU
LEU
LEU
103
103
103
N
1
6.15
0.80
106.30
112.45
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
105
105
105
N
1
-5.72
0.80
107.30
101.58
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
105
105
105
N
1
-17.52
2.70
111.00
93.48
B
B
B
N
CA
C
TRP
TRP
TRP
105
105
105
N
1
5.99
0.60
121.00
126.99
B
B
B
CB
CG
CD2
TYR
TYR
TYR
120
120
120
N
1
-4.62
0.60
121.00
116.38
B
B
B
CB
CG
CD1
TYR
TYR
TYR
120
120
120
N
1
3.78
0.50
120.30
124.08
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
123
123
123
N
1
15.15
1.70
113.30
128.45
B
B
B
CA
CB
CG
MET
MET
MET
142
142
142
N
1
-4.50
0.60
121.00
116.50
B
B
B
CB
CG
CD1
TYR
TYR
TYR
159
159
159
N
1
4.54
0.50
120.30
124.84
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
186
186
186
N
1
-3.74
0.50
120.30
116.56
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
186
186
186
N
1
3.20
0.50
120.30
123.50
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
194
194
194
N
1
18.10
2.70
111.00
129.10
B
B
B
N
CA
C
ILE
ILE
ILE
205
205
205
N
1
3.01
0.50
120.30
123.31
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
223
223
223
N
1
4.70
0.50
120.30
125.00
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
255
255
255
N
1
-4.14
0.50
120.30
116.16
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
255
255
255
N
1
3.97
0.50
120.30
124.27
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
258
258
258
N
1
-11.55
1.60
110.90
99.35
B
B
B
CG1
CB
CG2
VAL
VAL
VAL
270
270
270
N
1
-18.94
2.20
117.20
98.26
B
B
B
CA
C
N
ASP
ASP
LEU
271
271
272
Y
1
6.03
0.80
106.30
112.33
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
292
292
292
N
1
-6.17
0.80
107.30
101.13
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
292
292
292
N
1
A
A
NE2
CD2
HIS
HIS
57
57
-0.073
0.011
1.373
1.300
N
1
A
A
NE2
CD2
HIS
HIS
308
308
-0.068
0.011
1.373
1.305
N
1
A
PRO
4
-71.06
23.38
1
A
ASP
7
-57.45
-8.63
1
A
LYS
12
-123.43
-163.99
1
A
GLU
13
-110.99
-152.88
1
A
ILE
14
163.77
171.98
1
A
LEU
16
-81.79
42.90
1
A
SER
50
-37.38
-39.77
1
A
THR
55
-144.93
-2.53
1
A
GLU
85
63.10
61.39
1
A
PHE
86
-69.25
2.34
1
A
LYS
89
-70.23
-72.93
1
A
GLU
90
38.50
-10.98
1
A
LEU
91
-149.15
23.44
1
A
GLU
92
49.29
-89.44
1
A
GLU
96
19.25
62.44
1
A
ARG
98
-43.93
79.68
1
A
GLU
102
52.01
-64.56
1
A
LEU
103
-80.24
39.76
1
A
LYS
104
-109.25
-115.85
1
A
LYS
106
-137.13
-72.58
1
A
LYS
119
-49.20
2.13
1
A
TYR
120
-98.66
-77.34
1
A
ALA
121
-26.12
-47.55
1
A
GLN
122
-73.59
41.80
1
A
ARG
123
-120.16
-70.16
1
A
ALA
124
-146.65
17.84
1
A
THR
125
-164.56
-121.53
1
A
LYS
126
7.65
62.90
1
A
SER
151
-114.42
-128.31
1
A
SER
162
-76.44
22.16
1
A
LYS
163
-169.98
54.16
1
A
ASN
187
86.01
5.38
1
A
ARG
194
-54.25
54.98
1
A
LYS
195
-123.33
-79.42
1
A
PRO
197
-130.44
-151.73
1
A
LYS
199
-104.11
-80.36
1
A
LYS
220
18.86
71.40
1
A
ARG
223
-24.70
-46.86
1
A
ASN
238
-158.48
81.92
1
A
PRO
239
-63.02
24.85
1
A
LYS
243
-26.49
118.71
1
A
VAL
254
-71.02
-71.18
1
A
ARG
255
-24.10
-53.99
1
A
ASP
259
59.00
85.19
1
A
PHE
264
-100.18
-125.84
1
A
GLN
265
51.44
-59.09
1
A
SER
268
-36.64
109.97
1
A
ASP
269
-161.49
-160.04
1
A
LEU
272
-31.96
-27.69
1
A
ASN
281
-113.32
50.20
1
A
PRO
283
-40.73
109.43
1
A
TYR
288
-171.65
148.81
1
A
LEU
290
-83.58
-102.77
1
A
TRP
292
-172.68
77.66
1
A
LYS
293
150.69
-153.91
1
A
GLU
307
-138.51
-30.56
1
A
ASN
309
27.78
49.44
1
A
GLU
313
-39.25
-75.15
1
A
ARG
330
23.47
-60.76
1
A
GLN
331
141.12
-91.48
1
B
VAL
3
63.72
80.13
1
B
PRO
4
-60.91
15.64
1
B
ILE
5
-90.24
45.48
1
B
THR
45
-44.73
152.00
1
B
PHE
62
-80.17
-84.07
1
B
ASN
67
-58.58
-7.28
1
B
PRO
83
-45.47
160.25
1
B
GLU
85
23.01
95.59
1
B
ARG
88
62.31
-2.20
1
B
LYS
89
73.04
89.37
1
B
LEU
91
142.82
-57.51
1
B
GLU
92
-101.63
-114.54
1
B
GLU
96
-62.01
23.44
1
B
ALA
97
-69.88
-95.69
1
B
ALA
101
-57.61
108.05
1
B
TRP
105
-136.48
-57.94
1
B
LYS
106
-70.83
-82.24
1
B
GLU
107
-50.20
-85.95
1
B
ASN
113
73.15
-14.32
1
B
ALA
121
-173.11
-42.25
1
B
ARG
123
-114.54
64.75
1
B
ALA
124
125.93
103.16
1
B
THR
125
-74.08
42.43
1
B
LYS
126
-140.84
27.56
1
B
VAL
127
-119.10
-95.01
1
B
MET
130
-21.95
-54.57
1
B
LYS
137
-63.52
-74.66
1
B
SER
151
-143.21
-85.42
1
B
SER
171
165.13
168.61
1
B
PRO
197
-29.67
-47.38
1
B
LYS
199
-136.94
-69.31
1
B
ASP
200
150.34
148.50
1
B
VAL
201
177.04
-177.44
1
B
TYR
202
-105.43
-69.24
1
B
VAL
203
-95.89
-84.73
1
B
GLU
204
-169.84
119.90
1
B
ILE
205
-3.78
20.66
1
B
LYS
220
36.11
43.05
1
B
ARG
223
-28.53
-57.65
1
B
ASN
238
-158.27
66.21
1
B
ASP
259
-147.84
50.26
1
B
PRO
260
-39.69
-35.07
1
B
ARG
266
-57.84
-148.78
1
B
SER
268
108.22
41.80
1
B
VAL
270
-171.42
77.81
1
B
ASP
271
9.00
91.98
1
B
PRO
283
-43.95
95.57
1
B
ASN
286
-161.93
14.67
1
B
LYS
293
-80.87
-148.91
1
B
ASP
296
-56.87
51.02
1
B
GLU
297
-4.91
-91.46
1
B
GLU
312
-72.65
-81.31
1
B
GLN
331
-114.86
-90.89
37.8
0.2790000
0.1900000
0.1970000
3.10
8.00
1339
14415
13576
random
1
Isotropic
2.0
MOLECULAR REPLACEMENT
PDB entry 1A76
Engh & Huber
3.10
8.00
0
5274
0
0
5274
0.020
3.10
1.93
25.5
0.4580000
0.3280000
3.15
76
596
88.7
3.0
34.7
1MC8
15903
15903
0.0
0.0
0.1040000
1
5.7
100.0
0.4940000
3.00
3.16
5.6
98.6
data reduction
MOSFLM
data reduction
TRUNCATE
model building
X-PLOR
refinement
X-PLOR
data scaling
CCP4
(TRUNCATE)
phasing
X-PLOR
Crystal Structure of Flap Endonuclease-1 R42E mutant from Pyrococcus horikoshii
1
N
N
1
N
N
A
PRO
4
A
PRO
4
HELX_P
A
VAL
9
A
VAL
9
5
1
6
A
ALA
28
A
ALA
28
HELX_P
A
ILE
39
A
ILE
39
1
2
12
A
THR
55
A
THR
55
HELX_P
A
GLY
72
A
GLY
72
1
3
18
A
ALA
108
A
ALA
108
HELX_P
A
GLY
112
A
GLY
112
5
4
5
A
ASN
128
A
ASN
128
HELX_P
A
GLY
143
A
GLY
143
1
5
16
A
GLU
152
A
GLU
152
HELX_P
A
SER
162
A
SER
162
1
6
11
A
TYR
174
A
TYR
174
HELX_P
A
PHE
179
A
PHE
179
1
7
6
A
ASN
187
A
ASN
187
HELX_P
A
THR
191
A
THR
191
5
8
5
A
LEU
212
A
LEU
212
HELX_P
A
GLU
218
A
GLU
218
1
9
7
A
THR
222
A
THR
222
HELX_P
A
GLY
234
A
GLY
234
1
10
13
A
GLY
246
A
GLY
246
HELX_P
A
TYR
256
A
TYR
256
1
11
11
A
PRO
260
A
PRO
260
HELX_P
A
PHE
264
A
PHE
264
5
12
5
A
LEU
272
A
LEU
272
HELX_P
A
ASN
281
A
ASN
281
1
13
10
A
ASP
296
A
ASP
296
HELX_P
A
CYS
305
A
CYS
305
1
14
10
A
SER
311
A
SER
311
HELX_P
A
ALA
328
A
ALA
328
1
15
18
B
ASP
15
B
ASP
15
HELX_P
B
TYR
20
B
TYR
20
5
16
6
B
ALA
28
B
ALA
28
HELX_P
B
ILE
39
B
ILE
39
1
17
12
B
THR
55
B
THR
55
HELX_P
B
GLU
70
B
GLU
70
1
18
16
B
GLU
102
B
GLU
102
HELX_P
B
GLU
107
B
GLU
107
1
19
6
B
ARG
118
B
ARG
118
HELX_P
B
ARG
123
B
ARG
123
1
20
6
B
GLU
129
B
GLU
129
HELX_P
B
MET
142
B
MET
142
1
21
14
B
GLU
152
B
GLU
152
HELX_P
B
LYS
163
B
LYS
163
1
22
12
B
TYR
174
B
TYR
174
HELX_P
B
PHE
179
B
PHE
179
1
23
6
B
ASN
187
B
ASN
187
HELX_P
B
THR
191
B
THR
191
5
24
5
B
LEU
212
B
LEU
212
HELX_P
B
LYS
220
B
LYS
220
1
25
9
B
THR
222
B
THR
222
HELX_P
B
GLY
234
B
GLY
234
1
26
13
B
GLY
246
B
GLY
246
HELX_P
B
SER
257
B
SER
257
1
27
12
B
PRO
260
B
PRO
260
HELX_P
B
ARG
266
B
ARG
266
1
28
7
B
ASP
271
B
ASP
271
HELX_P
B
ASN
281
B
ASN
281
1
29
11
B
ASP
296
B
ASP
296
HELX_P
B
ASP
306
B
ASP
306
1
30
11
B
SER
311
B
SER
311
HELX_P
B
ARG
330
B
ARG
330
1
31
20
HYDROLASE
flexible loop, HYDROLASE
FEN_PYRHO
UNP
1
1
O50123
MGVPIGDLVPRKEIDLENLYGKKIAIDALNAIYQFLSTIRQRDGTPLMDSKGRITSHLSGLFYRTINLMEAGIKPAYVFD
GKPPEFKRKELEKRREAREEAELKWKEALAKGNLEEARKYAQRATKVNEMLIEDAKKLLQLMGIPIIQAPSEGEAQAAYM
ASKGDVYASASQDYDSLLFGAPRLIRNLTITGKRKMPGKDVYVEIKPELVVLDEVLKELKITREKLIELAILVGTDYNPG
GVKGIGPKKALEIVRYSRDPLAKFQRQSDVDLYAIKEFFLNPPVTNEYSLSWKEPDEEGILKFLCDEHNFSEERVKNGIE
RLKKAIKAGRQSTLESWFVKKKP
1
343
1MC8
1
343
O50123
A
1
1
343
1
343
1MC8
1
343
O50123
B
1
1
343
1
ARG
engineered mutation
GLU
42
1MC8
A
O50123
UNP
42
42
2
ARG
engineered mutation
GLU
42
1MC8
B
O50123
UNP
42
42
3
2
2
7
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
parallel
A
LYS
74
A
LYS
74
A
VAL
78
A
VAL
78
A
LYS
23
A
LYS
23
A
ASP
27
A
ASP
27
A
SER
169
A
SER
169
A
ALA
170
A
ALA
170
A
ARG
40
A
ARG
40
A
GLN
41
A
GLN
41
A
THR
45
A
THR
45
A
PRO
46
A
PRO
46
A
ARG
183
A
ARG
183
A
ARG
186
A
ARG
186
A
GLU
208
A
GLU
208
A
VAL
211
A
VAL
211
B
LYS
12
B
LYS
12
B
GLU
13
B
GLU
13
B
GLU
208
B
GLU
208
B
VAL
211
B
VAL
211
B
ARG
183
B
ARG
183
B
ILE
185
B
ILE
185
B
ALA
168
B
ALA
168
B
ALA
170
B
ALA
170
B
LYS
23
B
LYS
23
B
ASP
27
B
ASP
27
B
LYS
74
B
LYS
74
B
VAL
78
B
VAL
78
B
ILE
146
B
ILE
146
B
ILE
147
B
ILE
147
144
P 31