Duck enteritis virus multifunctional expression regulator
UniProt
Show FASTA Format
>tr|E1U2B0|E1U2B0_9ALPH Multifunctional expression regulator OS=Anatid alphaherpesvirus 1 OX=104388 GN=UL54 PE=4 SV=1
MACSAKPAPGYKYDEDDAMSLLDYDSGAETNSFSGDTDEEMFARPKTGNVNNDGLKPDIK
QNKYEDGTAETQSNDWIILDSMEPGKSENPNVATDEDRGTTANEKKKPSDHDTGKYVKRA
RAKRHSPRNHGSPYGHHGNKRRSSDHDQRHQSKMQSDNEATVGDADRSPPNRDRRRMSDK
SDFKQSRRSQRSSPAHEGRDQRAINRPTIQQRINSIFERCRATLSGGVQNGGFRTTAEHP
WASVLSFDNANSGPEGRRVSWHTLCLIGKELRRMFEIRQLASSAAIGLRAAVLRNEDLIA
ALASCDEIMAWLKMHEFYGLPLIPNDPIVATVNSLLENLKLKLRPIFLCREMKTRRSFDE
MLKRGDKGDIVDLPSFLFITLVKLSRALKRPSDYIPLGDVDPLGLLRSYIPGACITGILE
MIDEHLHDCHDQQCKLYSSYVISPVFLHGKYFYCNEMF
Show Domain Info by CDD
Show Secondary Structure by PSIPRED
# PSIPRED HFORMAT (PSIPRED V3.2)
Conf: 987889999998775576666777899777888898301210289988888999987666
Pred: CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHCCCCCCCCCCCCCCCCCC
AA: MACSAKPAPGYKYDEDDAMSLLDYDSGAETNSFSGDTDEEMFARPKTGNVNNDGLKPDIK
10 20 30 40 50 60
Conf: 677788986556785223576799999999988988989998888999999999744322
Pred: CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
AA: QNKYEDGTAETQSNDWIILDSMEPGKSENPNVATDEDRGTTANEKKKPSDHDTGKYVKRA
70 80 90 100 110 120
Conf: 236899999999998999999999953324366689998888999999998777889999
Pred: CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
AA: RAKRHSPRNHGSPYGHHGNKRRSSDHDQRHQSKMQSDNEATVGDADRSPPNRDRRRMSDK
130 140 150 160 170 180
Conf: 877445568999988668761001798511334457888775423766789977888998
Pred: CCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCC
AA: SDFKQSRRSQRSSPAHEGRDQRAINRPTIQQRINSIFERCRATLSGGVQNGGFRTTAEHP
190 200 210 220 230 240
Conf: 612120358899987665447999995699999764220037899999998960400999
Pred: CHHHHCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHCCCHHH
AA: WASVLSFDNANSGPEGRRVSWHTLCLIGKELRRMFEIRQLASSAAIGLRAAVLRNEDLIA
250 260 270 280 290 300
Conf: 996149899999999870999888992351189999999840154502012556796899
Pred: HHHHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCHHH
AA: ALASCDEIMAWLKMHEFYGLPLIPNDPIVATVNSLLENLKLKLRPIFLCREMKTRRSFDE
310 320 330 340 350 360
Conf: 860389999863248999999999856218995001789998677652238611332899
Pred: HHHCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHH
AA: MLKRGDKGDIVDLPSFLFITLVKLSRALKRPSDYIPLGDVDPLGLLRSYIPGACITGILE
370 380 390 400 410 420
Conf: 99975303832332307622103441123212326799
Pred: HHHHHHCCCCCCCCCEEEEEEECCCCCCCCEEECCCCC
AA: MIDEHLHDCHDQQCKLYSSYVISPVFLHGKYFYCNEMF
430 440 450
Show Conservation Score by AL2CO
1 M -1.000 *
2 A -1.000 *
3 C -1.000 *
4 S -1.000 *
5 A -1.000 *
6 K -1.000 *
7 P -1.000 *
8 A -1.000 *
9 P -1.000 *
10 G -1.000 *
11 Y -1.000 *
12 K -1.000 *
13 Y -1.000 *
14 D -1.000 *
15 E -1.000 *
16 D -1.000 *
17 D -1.000 *
18 A -1.000 *
19 M -1.000 *
20 S -1.000 *
21 L -1.000 *
22 L -1.000 *
23 D -1.000 *
24 Y -1.000 *
25 D -1.000 *
26 S -1.000 *
27 G -1.000 *
28 A -1.000 *
29 E -1.000 *
30 T -1.000 *
31 N -1.000 *
32 S -1.000 *
33 F -1.000 *
34 S -1.000 *
35 G -1.000 *
36 D -1.000 *
37 T -1.000 *
38 D -1.000 *
39 E -1.000 *
40 E -1.000 *
41 M -1.000 *
42 F -1.000 *
43 A -1.000 *
44 R -1.000 *
45 P -1.000 *
46 K -1.000 *
47 T -1.000 *
48 G -1.000 *
49 N -1.000 *
50 V -1.000 *
51 N -1.000 *
52 N -1.000 *
53 D -1.000 *
54 G -1.000 *
55 L -1.000 *
56 K -1.000 *
57 P -1.000 *
58 D -1.000 *
59 I -1.000 *
60 K -1.000 *
61 Q -1.000 *
62 N -1.000 *
63 K -1.000 *
64 Y -1.000 *
65 E -1.000 *
66 D -1.000 *
67 G -1.000 *
68 T -1.000 *
69 A -1.000 *
70 E -1.000 *
71 T -1.000 *
72 Q -1.000 *
73 S -1.000 *
74 N -1.000 *
75 D -1.000 *
76 W -1.000 *
77 I -1.000 *
78 I -1.000 *
79 L -1.000 *
80 D -1.000 *
81 S -1.000 *
82 M -1.000 *
83 E -1.000 *
84 P -1.000 *
85 G -1.000 *
86 K -0.616
87 S -0.535
88 E -0.510
89 N -0.614
90 P -0.409
91 N -0.154
92 V -0.923
93 A 0.318
94 T -0.766
95 D -0.295
96 E 0.245
97 D 0.229
98 R -0.682
99 G -0.857
100 T -0.368
101 T -0.742
102 A -0.278
103 N -0.477
104 E -0.208
105 K -0.728
106 K -0.510
107 K -1.042
108 P -0.067
109 S -0.873
110 D -0.925
111 H -0.818
112 D -1.069
113 T -0.931
114 G 0.012
115 K -1.008
116 Y -1.154
117 V -0.243
118 K -0.216
119 R 0.232
120 A -0.269
121 R -0.347
122 A -1.453
123 K -0.726
124 R -0.491
125 H -1.095
126 S -0.695
127 P -0.506
128 R -0.634
129 N -0.474
130 H -0.826
131 G -0.452
132 S -1.117
133 P -0.011
134 Y -1.085
135 G -0.681
136 H -1.349
137 H -0.219
138 G -1.199
139 N -1.189
140 K -0.493
141 R -0.687
142 R -0.710
143 S -0.164
144 S -0.458
145 D -0.634
146 H -0.916
147 D -0.992
148 Q -0.808
149 R -0.068
150 H -0.433
151 Q -0.847
152 S -0.785
153 K -0.837
154 M -1.031
155 Q -0.896
156 S -0.936
157 D -0.988
158 N -0.226
159 E -0.705
160 A -0.846
161 T -1.041
162 V -0.488
163 G -0.943
164 D -0.770
165 A -0.763
166 D -0.704
167 R -0.037
168 S -0.596
169 P 0.224
170 P -1.189
171 N -1.079
172 R -0.155
173 D -0.935
174 R 0.330
175 R -0.407
176 R -0.905
177 M -1.083
178 S -0.660
179 D -1.181
180 K -0.662
181 S -0.635
182 D -1.462
183 F -1.372
184 K -0.450
185 Q -1.117
186 S -1.325
187 R -0.761
188 R -0.904
189 S -0.881
190 Q -0.754
191 R -0.023
192 S -1.327
193 S -1.053
194 P -0.649
195 A -0.413
196 H -0.864
197 E -0.742
198 G -0.199
199 R -0.565
200 D -0.677
201 Q -0.925
202 R -0.612
203 A -0.667
204 I -0.449
205 N -0.819
206 R -0.940
207 P -0.421
208 T -0.478
209 I -0.863
210 Q -1.319
211 Q -0.329
212 R -0.122
213 I 0.093
214 N -0.853
215 S -0.272
216 I -0.353
217 F -0.150
218 E -0.904
219 R -0.215
220 C -0.493
221 R -0.558
222 A -0.971
223 T -0.295
224 L 0.282
225 S -1.367
226 G -0.936
227 G 0.096
228 V -0.317
229 Q -1.211
230 N 0.022
231 G -1.180
232 G -0.558
233 F 0.292
234 R -0.235
235 T -0.001
236 T -0.371
237 A -1.064
238 E -0.608
239 H -0.169
240 P -0.067
241 W 1.312
242 A -0.012
243 S -0.007
244 V 0.309
245 L 1.499
246 S -0.095
247 F -0.212
248 D -0.086
249 N -0.797
250 A -0.649
251 N -1.188
252 S -0.389
253 G -0.571
254 P -0.047
255 E -0.722
256 G -0.512
257 R -0.729
258 R -0.255
259 V 0.037
260 S 1.012
261 W 1.537
262 H -0.205
263 T 0.121
264 L 2.023
265 C -0.036
266 L -1.008
267 I -0.448
268 G 1.206
269 K -0.346
270 E -0.590
271 L 2.533
272 R 0.862
273 R -0.266
274 M -0.214
275 F 2.326
276 E -0.378
277 I -0.680
278 R -0.028
279 Q 0.106
280 L -0.635
281 A -0.402
282 S 0.284
283 S -0.559
284 A -0.473
285 A 0.681
286 I -0.196
287 G 0.046
288 L 0.180
289 R 3.154
290 A -0.002
291 A -0.472
292 V 0.900
293 L 1.050
294 R 0.315
295 N 0.461
296 E 1.276
297 D 0.994
298 L 2.045
299 I -0.651
300 A 0.109
301 A 1.059
302 L 1.787
303 A 1.139
304 S 1.451
305 C 0.778
306 D 2.013
307 E 3.154
308 I 0.608
309 M 0.885
310 A 0.367
311 W 2.537
312 L 0.325
313 K 1.276
314 M 0.265
315 H 0.323
316 E -0.623
317 F -0.905
318 Y 0.277
319 G 0.055
320 L 1.810
321 P 0.293
322 L 1.050
323 I -0.987
324 P 0.476
325 N -0.705
326 D 2.359
327 P 2.432
328 I 1.897
329 V 0.374
330 A 0.514
331 T 1.217
332 V 0.157
333 N -0.831
334 S 0.814
335 L 0.885
336 L 0.175
337 E 0.306
338 N 0.264
339 L 1.899
340 K -0.245
341 L 0.331
342 K 1.127
343 L 3.154
344 R 0.123
345 P 1.917
346 I 0.562
347 F 0.390
348 L -0.643
349 C 3.154
350 R 0.241
351 E 0.644
352 M -0.880
353 K -0.391
354 T -0.437
355 R -0.104
356 R 0.139
357 S 0.058
358 F 0.382
359 D -0.112
360 E 1.443
361 M 1.268
362 L 0.396
363 K -0.160
364 R -0.211
365 G -0.049
366 D -0.355
367 K 0.043
368 G -0.565
369 D 0.858
370 I 0.633
371 V -0.650
372 D 0.628
373 L -0.239
374 P 0.209
375 S 1.540
376 F 0.676
377 L 0.416
378 F 1.173
379 I 0.343
380 T -0.296
381 L 1.052
382 V 0.174
383 K 1.447
384 L 0.570
385 S 0.377
386 R -0.366
387 A -0.197
388 L 0.286
389 K -0.414
390 R -0.375
391 P -0.564
392 S -0.971
393 D -1.086
394 Y -1.058
395 I 0.011
396 P -0.690
397 L -0.047
398 G -0.773
399 D -0.909
400 V 0.817
401 D 0.926
402 P -0.573
403 L -1.101
404 G -0.413
405 L -0.965
406 L 0.356
407 R -0.524
408 S -0.661
409 Y 3.154
410 I -0.026
411 P 2.537
412 G 3.154
413 A -0.056
414 C 1.395
415 I -0.197
416 T 0.158
417 G 1.146
418 I 0.330
419 L 0.814
420 E -0.015
421 M -0.013
422 I 1.272
423 D 0.662
424 E -0.259
425 H 3.154
426 L -0.341
427 H -0.179
428 D -0.837
429 C 3.154
430 H -0.654
431 D -0.235
432 Q -0.885
433 Q -0.531
434 C 3.154
435 K -0.276
436 L 1.232
437 Y 0.083
438 S 0.099
439 S 0.002
440 Y -0.710
441 V 0.318
442 I 0.330
443 S -0.026
444 P 1.478
445 V -0.526
446 F 1.422
447 L -0.526
448 H 1.230
449 G 3.154
450 K 2.011
451 Y 2.101
452 F 2.479
453 Y 0.467
454 C 3.154
455 N 1.559
456 E -0.518
457 M 0.501
458 F 2.355
* gap fraction no less than 0.50; conservation set to M-S
M: mean; S: standard deviation
al2co - The parameters are:
Input alignment file - 275.paln
Output conservation - STDOUT
Weighting scheme - independent-count based
Conservation calculation method - entropy-based
Window size - 1
Conservation normalized to zero mean and unity variance
Gap fraction to suppress calculation - 0.50
10 20 30 40 50 60
MACSAKPAPG YKYDEDDAMS LLDYDSGAET NSFSGDTDEE MFARPKTGNV NNDGLKPDIK
70 80 90 100 110 120
QNKYEDGTAE TQSNDWIILD SMEPGKSENP NVATDEDRGT TANEKKKPSD HDTGKYVKRA
130 140 150 160 170 180
RAKRHSPRNH GSPYGHHGNK RRSSDHDQRH QSKMQSDNEA TVGDADRSPP NRDRRRMSDK
190 200 210 220 230 240
SDFKQSRRSQ RSSPAHEGRD QRAINRPTIQ QRINSIFERC RATLSGGVQN GGFRTTAEHP
250 260 270 280 290 300
WASVLSFDNA NSGPEGRRVS WHTLCLIGKE LRRMFEIRQL ASSAAIGLRA AVLRNEDLIA
310 320 330 340 350 360
ALASCDEIMA WLKMHEFYGL PLIPNDPIVA TVNSLLENLK LKLRPIFLCR EMKTRRSFDE
370 380 390 400 410 420
MLKRGDKGDI VDLPSFLFIT LVKLSRALKR PSDYIPLGDV DPLGLLRSYI PGACITGILE
430 440 450
MIDEHLHDCH DQQCKLYSSY VISPVFLHGK YFYCNEMF
UL54 is a multifunctional regulator of the viral gene expression. Duck Enteritis Virus (DEV) belongs to the herpesvirus family. Its alphaherpesvirus homologues Bovine alphaherpesvirus 1 BICP27 appears to have an NES (entry#176), but Pseudorabies viral UL54 is exported in a CRM1-independent manner (utilizes TAP/NXF1 instead). Liu et al. found that DEV UL54 is a shuttling protein using heterokaryon assay and identified multiple putative NLSs and a NES at 339-348, which matches class 2 NES consensus pattern. This peptide is sufficient to direct nuclear exit of GFP fusion in a LMB-sensitive manner. However, full-length protein appears to be not LMB sensitive and deletion of the NES did not change cellular distribution.
[1]. "Characterization of nucleocytoplasmic shuttling and intracellular localization signals in Duck Enteritis Virus UL54"
Liu C, Cheng A, Wang M, Chen S, Jia R, Zhu D, Liu M, Sun K, Yang Q, Chen X. (2016)
Biochimie,
127:86-94
PubMed
Accurate identification of NESs is difficult because many sequences in the genome match the NES consensus.
Therefore, some published NESs may be mistakenly identified. Please help us improve the accuracy of NESdb
by providing either a positive or negative flag for the NES in this entry. Supporting comments are required to process the flag.