NESdb

Peroxisomal biogenesis factor 19 UniProt

33 kDa housekeeping protein, Peroxin-19, Peroxisomal farnesylated protein

Homo sapiens (Human)

LMB Sensitive ^{Ref.1A deep proteomics perspective on CRM1-mediated nuclear export and nucleocytoplasmic partitioning, Kirli et al., eLife, 2015}

Unknown

Undetermined

Unknown

Show FASTA Format

>sp|P40855|PEX19_HUMAN Peroxisomal biogenesis factor 19 OS=Homo sapiens OX=9606 GN=PEX19 PE=1 SV=1
MAAAEEGCSVGAEADRELEELLESALDDFDKAKPSPAPPSTTTAPDASGPQKRSPGDTAK
DALFASQEKFFQELFDSELASQATAEFEKAMKELAEEEPHLVEQFQKLSEAAGRVGSDMT
SQQEFTSCLKETLSGLAKNATDLQNSSMSEEELTKAMEGLGMDEGDGEGNILPIMQSIMQ
NLLSKDVLYPSLKEITEKYPEWLQSHRESLPPEQFEKYQEQHSVMCKICEQFEAETPTDS
ETTQKARFEMVLDLMQQLQDLGHPPKELAGEMPPGLNFDLDALNLSGPPGASGEQCLIM

Show Domain Info by CDD

Show Secondary Structure by PSIPRED

    	# PSIPRED HFORMAT (PSIPRED V3.2)

Conf: 988767889999879158998999983005489999999999999999999999999604
Pred: CCCCCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCH
  AA: MAAAEEGCSVGAEADRELEELLESALDDFDKAKPSPAPPSTTTAPDASGPQKRSPGDTAK
              10        20        30        40        50        60


Conf: 466430799999763266159999999999999752084147765555664245899985
Pred: HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHCCCCCCCC
  AA: DALFASQEKFFQELFDSELASQATAEFEKAMKELAEEEPHLVEQFQKLSEAAGRVGSDMT
              70        80        90       100       110       120


Conf: 204589999999975430663214899999999999982799999998884999999999
Pred: CHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHH
  AA: SQQEFTSCLKETLSGLAKNATDLQNSSMSEEELTKAMEGLGMDEGDGEGNILPIMQSIMQ
             130       140       150       160       170       180


Conf: 852010256329998854808774289999977899699999999999996248999995
Pred: HHHHHCCCCHHHHHHHHHCHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCC
  AA: NLLSKDVLYPSLKEITEKYPEWLQSHRESLPPEQFEKYQEQHSVMCKICEQFEAETPTDS
             190       200       210       220       230       240


Conf: 79976749999999999874999940221289999989977889899999999999679
Pred: HHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
  AA: ETTQKARFEMVLDLMQQLQDLGHPPKELAGEMPPGLNFDLDALNLSGPPGASGEQCLIM
             250       260       270       280       290

Show Conservation Score by AL2CO

1     M      -1.000    *
2     A      -1.000    *
3     A      -1.000    *
4     A      -1.000    *
5     E      -1.000    *
6     E      -1.000    *
7     G      -1.000    *
8     C      -1.000    *
9     S      -1.000    *
10    V      -1.000    *
11    G      -1.000    *
12    A      -1.000    *
13    E      -1.000    *
14    A      -1.000    *
15    D      -1.000    *
16    R      -1.000    *
17    E      -1.000    *
18    L      -1.000    *
19    E      -1.000    *
20    E      -1.000    *
21    L      -1.000    *
22    L      -1.000    *
23    E      -1.000    *
24    S      -1.000    *
25    A      -1.000    *
26    L      -1.000    *
27    D       0.406
28    D       1.261
29    F       1.395
30    D      -0.102
31    K       0.046
32    A      -0.778
33    K      -0.745
34    P      -0.652
35    S      -0.606
36    P      -0.598
37    A      -0.759
38    P      -0.621
39    P      -0.633
40    S      -0.854
41    T      -0.815
42    T      -0.834
43    T      -0.745
44    A      -0.667
45    P      -0.740
46    D      -0.689
47    A      -0.775
48    S      -0.712
49    G      -0.691
50    P      -0.730
51    Q      -0.703
52    K      -0.820
53    R      -0.672
54    S      -0.733
55    P      -0.959
56    G      -0.926
57    D      -0.757
58    T      -0.829
59    A      -0.895
60    K      -0.937
61    D      -0.480
62    A      -0.798
63    L      -0.750
64    F      -0.872
65    A      -0.863
66    S      -0.592
67    Q      -0.866
68    E      -0.651
69    K      -0.381
70    F      -0.770
71    F      -0.770
72    Q      -0.636
73    E      -0.655
74    L      -0.820
75    F      -0.784
76    D      -0.622
77    S      -0.648
78    E      -0.610
79    L      -0.795
80    A      -0.760
81    S      -0.631
82    Q      -0.558
83    A      -0.736
84    T      -0.562
85    A      -0.549
86    E      -0.685
87    F      -0.712
88    E      -0.354
89    K      -0.262
90    A      -0.790
91    M      -0.713
92    K      -0.454
93    E      -0.393
94    L      -0.607
95    A      -0.741
96    E      -0.690
97    E      -0.720
98    E      -0.702
99    P      -0.657
100   H      -0.802
101   L      -0.698
102   V      -0.904
103   E      -0.542
104   Q      -0.581
105   F      -0.713
106   Q      -0.503
107   K      -0.758
108   L      -0.845
109   S      -0.713
110   E      -0.309
111   A      -0.654
112   A      -0.795
113   G      -0.502
114   R      -0.796
115   V      -0.728
116   G      -0.590
117   S      -0.825
118   D      -0.383
119   M      -0.696
120   T      -0.634
121   S      -0.536
122   Q      -0.850
123   Q      -0.435
124   E      -0.057
125   F       0.286
126   T      -0.563
127   S      -0.526
128   C      -0.509
129   L       0.958
130   K      -0.184
131   E       0.377
132   T       0.888
133   L       0.272
134   S      -0.215
135   G      -0.267
136   L       0.670
137   A      -0.364
138   K      -0.584
139   N      -0.429
140   A      -0.296
141   T      -0.482
142   D      -0.277
143   L      -0.723
144   Q      -0.621
145   N      -0.221
146   S      -0.420
147   S      -0.517
148   M      -0.723
149   S      -0.570
150   E      -0.443
151   E       0.028
152   E      -0.672
153   L      -0.222
154   T      -0.453
155   K      -0.251
156   A      -0.354
157   M       0.148
158   E      -0.342
159   G      -0.198
160   L      -0.366
161   G      -0.227
162   M      -0.582
163   D      -0.108
164   E      -0.369
165   G      -0.463
166   D      -0.079
167   G       0.081
168   E      -0.188
169   G      -0.411
170   N       0.272
171   I       0.366
172   L      -0.767
173   P       0.070
174   I       0.709
175   M       1.334
176   Q      -0.288
177   S       0.203
178   I       1.367
179   M       2.161
180   Q       0.130
181   N       0.194
182   L       2.420
183   L       1.024
184   S       1.209
185   K       2.781
186   D       1.720
187   V       1.427
188   L       2.900
189   Y       1.186
190   P       1.268
191   S       1.831
192   L       1.950
193   K       1.176
194   E       1.753
195   I       1.577
196   T      -0.724
197   E      -0.088
198   K       0.818
199   Y       2.189
200   P       1.893
201   E      -0.387
202   W       2.407
203   L       1.380
204   Q      -0.234
205   S      -0.130
206   H       0.541
207   R       0.174
208   E      -0.262
209   S      -0.509
210   L       0.539
211   P       0.123
212   P      -0.279
213   E       0.100
214   Q       0.841
215   F      -0.283
216   E      -0.521
217   K       0.948
218   Y       2.497
219   Q      -0.688
220   E      -0.490
221   Q       3.604
222   H      -0.536
223   S      -0.639
224   V       0.047
225   M       0.321
226   C      -0.601
227   K      -0.016
228   I       1.792
229   C       0.534
230   E      -0.688
231   Q      -0.368
232   F       2.481
233   E       1.766
234   A      -0.223
235   E       0.113
236   T      -0.304
237   P      -0.298
238   T      -0.082
239   D       0.268
240   S      -0.216
241   E      -0.152
242   T      -0.157
243   T      -0.555
244   Q      -0.425
245   K      -0.325
246   A      -0.413
247   R       0.535
248   F       0.048
249   E      -0.202
250   M      -0.740
251   V       1.637
252   L      -0.198
253   D      -0.099
254   L       0.179
255   M       2.310
256   Q       0.034
257   Q       0.367
258   L       1.830
259   Q       1.795
260   D       0.294
261   L      -0.132
262   G       4.579
263   H       0.151
264   P       3.001
265   P       4.579
266   K      -0.278
267   E       1.630
268   L       1.689
269   A       0.869
270   G       0.249
271   E       0.501
272   M      -0.098
273   P       0.021
274   P       0.162
275   G       0.183
276   L      -0.129
277   N      -0.186
278   F      -0.439
279   D       0.403
280   L      -0.471
281   D      -0.092
282   A      -0.374
283   L      -0.300
284   N      -0.050
285   L      -0.581
286   S      -0.467
287   G      -0.443
288   P      -0.606
289   P      -0.307
290   G      -0.433
291   A      -0.909
292   S      -0.035
293   G      -0.183
294   E       0.389
295   Q       0.471
296   C       4.579
297   L      -0.109
298   I       1.483
299   M      -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 - 365.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 MAAAEEGCSV GAEADRELEE LLESALDDFD KAKPSPAPPS TTTAPDASGP QKRSPGDTAK 
        70         80         90        100        110        120 DALFASQEKF FQELFDSELA SQATAEFEKA MKELAEEEPH LVEQFQKLSE AAGRVGSDMT 
       130        140        150        160        170        180 SQQEFTSCLK ETLSGLAKNA TDLQNSSMSE EELTKAMEGL GMDEGDGEGN ILPIMQSIMQ 
       190        200        210        220        230        240 NLLSKDVLYP SLKEITEKYP EWLQSHRESL PPEQFEKYQE QHSVMCKICE QFEAETPTDS 
       250        260        270        280        290            ETTQKARFEM VLDLMQQLQD LGHPPKELAG EMPPGLNFDL DALNLSGPPG ASGEQCLIM

3AJB (X-Ray,2.5 Å resolution)
2WL8 (X-Ray,2.05 Å resolution)
5LNF (NMR)

Pex19 is necessary for the biogenesis of peroxisomes. Pex19 is identified in proteomics study by Kirli et al. as a CRM1 binder. Export activity is verified as GFP- and GFP-NLS-fusions in an LMB-sensitive manner. No putative NES have been identified yet. Yeast homolog is listed in entry 366. ^{Ref.1A deep proteomics perspective on CRM1-mediated nuclear export and nucleocytoplasmic partitioning, Kirli et al., eLife, 2015}

[1]. "A deep proteomics perspective on CRM1-mediated nuclear export and nucleocytoplasmic partitioning"
Kırlı K, Karaca S, Dehne HJ, Samwer M, Pan KT, Lenz C, Urlaub H, Görlich D. (2015) eLife, 4:e11466 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.

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