Show FASTA Format
>sp|Q9UBP0|SPAST_HUMAN Spastin OS=Homo sapiens OX=9606 GN=SPAST PE=1 SV=1
MNSPGGRGKKKGSGGASNPVPPRPPPPCLAPAPPAAGPAPPPESPHKRNLYYFSYPLFVG
FALLRLVAFHLGLLFVWLCQRFSRALMAAKRSSGAAPAPASASAPAPVPGGEAERVRVFH
KQAFEYISIALRIDEDEKAGQKEQAVEWYKKGIEELEKGIAVIVTGQGEQCERARRLQAK
MMTNLVMAKDRLQLLEKMQPVLPFSKSQTDVYNDSTNLACRNGHLQSESGAVPKRKDPLT
HTSNSLPRSKTVMKTGSAGLSGHHRAPSYSGLSMVSGVKQGSGPAPTTHKGTPKTNRTNK
PSTPTTATRKKKDLKNFRNVDSNLANLIMNEIVDNGTAVKFDDIAGQDLAKQALQEIVIL
PSLRPELFTGLRAPARGLLLFGPPGNGKTMLAKAVAAESNATFFNISAASLTSKYVGEGE
KLVRALFAVARELQPSIIFIDEVDSLLCERREGEHDASRRLKTEFLIEFDGVQSAGDDRV
LVMGATNRPQELDEAVLRRFIKRVYVSLPNEETRLLLLKNLLCKQGSPLTQKELAQLARM
TDGYSGSDLTALAKDAALGPIRELKPEQVKNMSASEMRNIRLSDFTESLKKIKRSVSPQT
LEAYIRWNKDFGDTTV
Show Domain Info by CDD
Show Secondary Structure by PSIPRED
# PSIPRED HFORMAT (PSIPRED V3.2)
Conf: 999999997679999999999999999999999999999999999865631441348999
Pred: CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEEEHHHHHHH
AA: MNSPGGRGKKKGSGGASNPVPPRPPPPCLAPAPPAAGPAPPPESPHKRNLYYFSYPLFVG
10 20 30 40 50 60
Conf: 999999999866799999866149999973139999999888999999964579999889
Pred: HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCHHHHHHHHH
AA: FALLRLVAFHLGLLFVWLCQRFSRALMAAKRSSGAAPAPASASAPAPVPGGEAERVRVFH
70 80 90 100 110 120
Conf: 999999999980542235999788999999679998423314637895166886755998
Pred: HHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHCCCEEEECCCCHHHHHHHHHHHH
AA: KQAFEYISIALRIDEDEKAGQKEQAVEWYKKGIEELEKGIAVIVTGQGEQCERARRLQAK
130 140 150 160 170 180
Conf: 986210146777875411887789989777688999854558877778888888899998
Pred: HHHHHCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
AA: MMTNLVMAKDRLQLLEKMQPVLPFSKSQTDVYNDSTNLACRNGHLQSESGAVPKRKDPLT
190 200 210 220 230 240
Conf: 667788786455467888999876889888888667768899999988899988888889
Pred: CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
AA: HTSNSLPRSKTVMKTGSAGLSGHHRAPSYSGLSMVSGVKQGSGPAPTTHKGTPKTNRTNK
250 260 270 280 290 300
Conf: 999986442111123447989779999999652089872543220509999985435303
Pred: CCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHCC
AA: PSTPTTATRKKKDLKNFRNVDSNLANLIMNEIVDNGTAVKFDDIAGQDLAKQALQEIVIL
310 320 330 340 350 360
Conf: 578931113678785411001799997035678986311542554202322444334137
Pred: CCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHCCCEEEEEECCCCCCCCCCCHH
AA: PSLRPELFTGLRAPARGLLLFGPPGNGKTMLAKAVAAESNATFFNISAASLTSKYVGEGE
370 380 390 400 410 420
Conf: 999999999987288079985530234311258410001223102364248645799808
Pred: HHHHHHHHHHHHHCCCEEEEECCHHHHHHCCCCCCHHHCCCCCEEEEEECCCCCCCCCCE
AA: KLVRALFAVARELQPSIIFIDEVDSLLCERREGEHDASRRLKTEFLIEFDGVQSAGDDRV
430 440 450 460 470 480
Conf: 996047997213599996422023340899789999999988532999999999999997
Pred: EEECCCCCCHHHHHHHHHHHHCEEEECCCCHHHHHHHHHHHHHHCCCCCCHHHHHHHHHH
AA: LVMGATNRPQELDEAVLRRFIKRVYVSLPNEETRLLLLKNLLCKQGSPLTQKELAQLARM
490 500 510 520 530 540
Conf: 179871326798776126987657900001458322344533348998862048899664
Pred: CCCCCHHHHHHHHHHHCCCCCCCCCCHHHCCCCCCCCCCCCHHHHHHHHHHCCCCCCHHH
AA: TDGYSGSDLTALAKDAALGPIRELKPEQVKNMSASEMRNIRLSDFTESLKKIKRSVSPQT
550 560 570 580 590 600
Conf: 9999987510298679
Pred: HHHHHHHHHHCCCCCC
AA: LEAYIRWNKDFGDTTV
610
Show Conservation Score by AL2CO
1 M -1.000 *
2 N -1.000 *
3 S -1.000 *
4 P -1.000 *
5 G -1.000 *
6 G -1.000 *
7 R -1.000 *
8 G -1.000 *
9 K -1.000 *
10 K -1.000 *
11 K -1.000 *
12 G -1.000 *
13 S -1.000 *
14 G -1.000 *
15 G -1.000 *
16 A -1.000 *
17 S -1.000 *
18 N -1.000 *
19 P -1.000 *
20 V -1.000 *
21 P -1.000 *
22 P -1.000 *
23 R -1.000 *
24 P -1.000 *
25 P -1.000 *
26 P -1.000 *
27 P -1.000 *
28 C -1.000 *
29 L -1.000 *
30 A -1.000 *
31 P -1.000 *
32 A -1.000 *
33 P -1.000 *
34 P -1.000 *
35 A -1.000 *
36 A -1.000 *
37 G -1.000 *
38 P -1.000 *
39 A -1.000 *
40 P -1.000 *
41 P -1.000 *
42 P -1.000 *
43 E -1.000 *
44 S -1.000 *
45 P -1.000 *
46 H -1.000 *
47 K -1.000 *
48 R -1.000 *
49 N -1.000 *
50 L -1.000 *
51 Y -1.000 *
52 Y -1.000 *
53 F -1.000 *
54 S -1.000 *
55 Y -1.000 *
56 P -1.000 *
57 L -1.000 *
58 F -1.000 *
59 V -1.000 *
60 G -1.000 *
61 F -1.000 *
62 A -1.000 *
63 L -1.000 *
64 L -1.000 *
65 R -1.000 *
66 L -1.000 *
67 V -1.000 *
68 A -1.000 *
69 F -1.000 *
70 H -1.000 *
71 L -1.000 *
72 G -1.000 *
73 L -1.000 *
74 L -1.000 *
75 F -1.000 *
76 V -1.000 *
77 W -1.000 *
78 L -1.000 *
79 C -1.000 *
80 Q -1.000 *
81 R -1.000 *
82 F -1.000 *
83 S -1.000 *
84 R -1.000 *
85 A -1.000 *
86 L -1.000 *
87 M -1.000 *
88 A -1.000 *
89 A -1.000 *
90 K -1.000 *
91 R -1.000 *
92 S -1.000 *
93 S -1.000 *
94 G -1.000 *
95 A -1.000 *
96 A -1.000 *
97 P -1.000 *
98 A -1.000 *
99 P -1.000 *
100 A -1.000 *
101 S -1.000 *
102 A -1.000 *
103 S -1.000 *
104 A -1.000 *
105 P -1.000 *
106 A -1.000 *
107 P -1.000 *
108 V -1.000 *
109 P -1.000 *
110 G -1.000 *
111 G -1.000 *
112 E -1.000 *
113 A -1.000 *
114 E -1.000 *
115 R -1.000 *
116 V -1.000 *
117 R -1.000 *
118 V -1.000 *
119 F -1.000 *
120 H -1.000 *
121 K -1.000 *
122 Q -1.000 *
123 A -1.000 *
124 F -1.000 *
125 E -1.000 *
126 Y -1.000 *
127 I -1.000 *
128 S -1.000 *
129 I -1.000 *
130 A -1.000 *
131 L -1.000 *
132 R -1.000 *
133 I -1.000 *
134 D -1.000 *
135 E -1.000 *
136 D -1.000 *
137 E -1.000 *
138 K -1.000 *
139 A -0.458
140 G -0.221
141 Q -0.701
142 K -0.527
143 E -0.467
144 Q -0.694
145 A 0.439
146 V -0.434
147 E -0.794
148 W -0.264
149 Y 1.022
150 K -0.434
151 K -0.487
152 G -0.207
153 I -0.398
154 E -0.845
155 E -0.457
156 L 0.143
157 E -0.610
158 K -0.549
159 G -0.283
160 I -0.382
161 A -0.813
162 V -0.759
163 I -0.887
164 V -0.888
165 T -0.972
166 G -0.687
167 Q -0.859
168 G -0.718
169 E -0.918
170 Q -0.808
171 C -0.968
172 E -0.733
173 R -0.490
174 A -0.813
175 R -0.715
176 R -0.766
177 L -0.804
178 Q -0.666
179 A -0.816
180 K -0.616
181 M -0.710
182 M -0.979
183 T -0.714
184 N -0.818
185 L -0.824
186 V -0.933
187 M -0.869
188 A -0.680
189 K -0.669
190 D -0.687
191 R -0.764
192 L -0.727
193 Q -0.846
194 L -0.976
195 L -0.909
196 E -0.918
197 K -0.981
198 M -0.940
199 Q -0.973
200 P -0.992
201 V -0.979
202 L -0.973
203 P -0.834
204 F -1.033
205 S -0.984
206 K -0.947
207 S -0.965
208 Q -0.948
209 T -0.943
210 D -1.009
211 V -0.973
212 Y -1.081
213 N -0.992
214 D -1.047
215 S -1.029
216 T -1.015
217 N -1.037
218 L -1.052
219 A -1.054
220 C -1.075
221 R -0.988
222 N -1.028
223 G -1.004
224 H -1.088
225 L -1.062
226 Q -1.048
227 S -0.971
228 E -1.035
229 S -0.944
230 G -1.032
231 A -1.030
232 V -1.043
233 P -0.977
234 K -1.031
235 R -1.074
236 K -1.034
237 D -1.049
238 P -0.957
239 L -1.064
240 T -0.912
241 H -1.081
242 T -0.938
243 S -0.896
244 N -0.901
245 S -0.985
246 L -1.074
247 P -0.912
248 R -1.021
249 S -0.910
250 K -0.930
251 T -0.901
252 V -0.982
253 M -1.031
254 K -0.920
255 T -0.990
256 G -0.971
257 S -0.971
258 A -0.995
259 G -0.827
260 L -1.013
261 S -0.939
262 G -0.971
263 H -1.046
264 H -0.970
265 R -0.875
266 A -0.997
267 P -0.821
268 S -0.884
269 Y -1.012
270 S -0.884
271 G -0.986
272 L -0.980
273 S -0.866
274 M -1.032
275 V -0.936
276 S -0.888
277 G -0.894
278 V -0.925
279 K -0.761
280 Q -0.755
281 G -0.907
282 S -0.864
283 G -0.979
284 P -0.871
285 A -1.011
286 P -0.952
287 T -0.934
288 T -1.004
289 H -1.016
290 K -0.984
291 G -0.923
292 T -0.985
293 P -0.899
294 K -0.982
295 T -1.020
296 N -1.005
297 R -0.877
298 T -0.840
299 N -0.936
300 K -0.915
301 P -0.918
302 S -0.935
303 T -0.875
304 P -0.839
305 T -0.841
306 T -0.862
307 A -0.920
308 T -0.854
309 R -0.851
310 K -0.874
311 K -0.864
312 K -0.980
313 D -0.852
314 L -0.858
315 K -0.889
316 N -0.936
317 F -1.041
318 R -0.659
319 N -0.373
320 V -0.811
321 D 0.704
322 S -0.600
323 N -0.147
324 L 0.349
325 A 0.347
326 N -0.183
327 L -0.665
328 I 0.714
329 M -0.434
330 N -0.068
331 E 0.148
332 I 1.019
333 V 0.288
334 D -0.300
335 N -0.663
336 G -0.518
337 T -0.559
338 A -0.735
339 V 0.663
340 K -0.786
341 F 0.955
342 D -0.376
343 D 0.869
344 I 1.525
345 A 0.307
346 G 0.737
347 Q 0.243
348 D -0.531
349 L -0.924
350 A 0.439
351 K 2.274
352 Q -0.348
353 A 0.183
354 L 1.098
355 Q -0.369
356 E 2.274
357 I 0.214
358 V 1.592
359 I 0.929
360 L 0.467
361 P 2.274
362 S -0.039
363 L -0.323
364 R 0.276
365 P 1.012
366 E 0.551
367 L 0.358
368 F 1.827
369 T -0.119
370 G 2.274
371 L 1.226
372 R 0.845
373 A 0.145
374 P 1.827
375 A 0.409
376 R 0.832
377 G 1.827
378 L 0.844
379 L 1.105
380 L 1.227
381 F 0.993
382 G 1.827
383 P 2.274
384 P 2.274
385 G 2.274
386 N 1.254
387 G 1.827
388 K 1.827
389 T 1.465
390 M 1.234
391 L 1.233
392 A 1.227
393 K 1.247
394 A 1.493
395 V 0.741
396 A 1.839
397 A -0.381
398 E 0.309
399 S 0.668
400 N -0.298
401 A 0.326
402 T 0.754
403 F 2.274
404 F 1.614
405 N 0.881
406 I 1.006
407 S 1.611
408 A 0.729
409 A 1.190
410 S 0.922
411 L 1.136
412 T 0.337
413 S 1.827
414 K 1.827
415 Y 0.934
416 V 0.356
417 G 1.444
418 E 0.741
419 G 0.703
420 E 1.811
421 K 0.965
422 L 0.902
423 V 1.092
424 R 0.935
425 A 0.123
426 L 1.327
427 F 1.821
428 A -0.459
429 V 0.083
430 A 1.698
431 R -0.281
432 E -0.553
433 L -0.419
434 Q -0.014
435 P 1.141
436 S 0.652
437 I 0.231
438 I 1.229
439 F 1.444
440 I 0.682
441 D 2.274
442 E 2.274
443 V 1.511
444 D 2.274
445 S 1.151
446 L 0.785
447 L 0.836
448 C 0.070
449 E -0.186
450 R 1.832
451 R -0.502
452 E -0.247
453 G -0.043
454 E 1.833
455 H 0.543
456 D 1.535
457 A 0.205
458 S 1.570
459 R 2.274
460 R 1.674
461 L 0.742
462 K 1.840
463 T 0.648
464 E 1.719
465 F 0.678
466 L 1.329
467 I 0.424
468 E 0.243
469 F 0.539
470 D 1.369
471 G 2.274
472 V 0.127
473 Q -0.804
474 S -0.123
475 A -0.637
476 G -0.652
477 D -0.261
478 D -0.341
479 R -0.618
480 V 0.870
481 L 0.566
482 V 0.862
483 M 0.709
484 G 1.133
485 A 1.824
486 T 1.824
487 N 1.824
488 R 0.311
489 P 1.824
490 Q -0.027
491 E 0.992
492 L 1.492
493 D 1.462
494 E 0.803
495 A 1.824
496 V 0.621
497 L 0.428
498 R 1.480
499 R 1.836
500 F 1.151
501 I 0.107
502 K 1.380
503 R 1.748
504 V 0.865
505 Y 0.554
506 V 1.513
507 S -0.141
508 L 1.298
509 P 2.274
510 N -0.136
511 E -1.006
512 E -0.764
513 T 0.004
514 R 2.274
515 L -0.752
516 L -0.805
517 L 0.875
518 L 0.518
519 K -0.846
520 N -0.542
521 L 0.040
522 L 0.390
523 C -0.727
524 K -0.588
525 Q -0.644
526 G -0.848
527 S -0.716
528 P -0.915
529 L -0.355
530 T -0.720
531 Q -0.747
532 K -0.865
533 E -0.210
534 L 0.039
535 A -0.882
536 Q -0.899
537 L 0.458
538 A -0.002
539 R -0.755
540 M -0.870
541 T 0.203
542 D -0.351
543 G 0.594
544 Y 1.520
545 S 2.274
546 G 0.716
547 S 0.902
548 D 2.274
549 L 0.734
550 T -0.175
551 A -0.202
552 L 1.152
553 A 0.841
554 K -0.082
555 D 1.246
556 A 1.518
557 A 0.932
558 L 0.602
559 G 0.284
560 P 0.306
561 I 0.304
562 R 1.515
563 E -0.518
564 L 0.072
565 K -0.673
566 P -0.739
567 E -0.633
568 Q -0.669
569 V 0.473
570 K -0.664
571 N -0.653
572 M 0.146
573 S -0.668
574 A -0.571
575 S -0.500
576 E -0.306
577 M 0.573
578 R -0.182
579 N -0.503
580 I 0.202
581 R -0.660
582 L -0.894
583 S -0.850
584 D 1.496
585 F 0.780
586 T -0.820
587 E -0.755
588 S 0.741
589 L 0.262
590 K -0.729
591 K -0.508
592 I 0.754
593 K 0.020
594 R -0.075
595 S 1.629
596 V 0.915
597 S -0.459
598 P -0.764
599 Q -0.647
600 T -0.188
601 L 0.570
602 E -0.686
603 A -0.854
604 Y 0.491
605 I -0.463
606 R -0.615
607 W 1.784
608 N 0.005
609 K -0.717
610 D -0.624
611 F 1.192
612 G 2.274
613 D 0.066
614 T -0.219
615 T -1.000 *
616 V -1.000 *
* gap fraction no less than 0.50; conservation set to M-S
M: mean; S: standard deviation
al2co - The parameters are:
Input alignment file - 245.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
MNSPGGRGKK KGSGGASNPV PPRPPPPCLA PAPPAAGPAP PPESPHKRNL YYFSYPLFVG
70 80 90 100 110 120
FALLRLVAFH LGLLFVWLCQ RFSRALMAAK RSSGAAPAPA SASAPAPVPG GEAERVRVFH
130 140 150 160 170 180
KQAFEYISIA LRIDEDEKAG QKEQAVEWYK KGIEELEKGI AVIVTGQGEQ CERARRLQAK
190 200 210 220 230 240
MMTNLVMAKD RLQLLEKMQP VLPFSKSQTD VYNDSTNLAC RNGHLQSESG AVPKRKDPLT
250 260 270 280 290 300
HTSNSLPRSK TVMKTGSAGL SGHHRAPSYS GLSMVSGVKQ GSGPAPTTHK GTPKTNRTNK
310 320 330 340 350 360
PSTPTTATRK KKDLKNFRNV DSNLANLIMN EIVDNGTAVK FDDIAGQDLA KQALQEIVIL
370 380 390 400 410 420
PSLRPELFTG LRAPARGLLL FGPPGNGKTM LAKAVAAESN ATFFNISAAS LTSKYVGEGE
430 440 450 460 470 480
KLVRALFAVA RELQPSIIFI DEVDSLLCER REGEHDASRR LKTEFLIEFD GVQSAGDDRV
490 500 510 520 530 540
LVMGATNRPQ ELDEAVLRRF IKRVYVSLPN EETRLLLLKN LLCKQGSPLT QKELAQLARM
550 560 570 580 590 600
TDGYSGSDLT ALAKDAALGP IRELKPEQVK NMSASEMRNI RLSDFTESLK KIKRSVSPQT
610
LEAYIRWNKD FGDTTV
3EAB (X-ray,2.50 Å resolution)
5Z6Q (X-ray,3.00 Å resolution)
6PEK (CryoEM,4.20 Å resolution)
Spastin is a microtubule-severing AAA ATPase which plays key roles in regulating microtubule dynamics. Sakoe et al. reported that isoforms M1 and M87 are both found to be shuttling proteins which contain predicted NLS and NES sequences. The M1 isoform, is found primarily in the cytoplasm anchored to the ER, while the M87 isoform is found in both the cytoplasm and nucleus. A putative NES (aa 195-204) was identified in the coiled-coil and exon4 region by truncation analysis. Mutations to residues 195/202 and LMB treatment showed reduced cytoplasmic localization as well as microtubule fragmentation in the M87. CRM1-binding is illustrated by co-IP and alanine mutation to 195/202 reduced but did not abolish CRM1 binding.
Ref.1A newly identified NES sequence present in spastin regulates its subcellular localization and microtubule severing activity, Sakoe et al., Biochim Biophys Acta Mol Cell Res., 2020
[1]. "A newly identified NES sequence present in spastin regulates its subcellular localization and microtubule severing activity"
Sakoe K, Shioda N, Matsuura T. (2020)
Biochim Biophys Acta Mol Cell Res.,
118862:1868(1)
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.