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MEME - Motif discovery tool
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MEME version 4.11.2 (Release date: Mon Oct 24 12:27:06 2016 -0700)
For further information on how to interpret these results or to get
a copy of the MEME software please access http://meme-suite.org .
This file may be used as input to the MAST algorithm for searching
sequence databases for matches to groups of motifs. MAST is available
for interactive use and downloading at http://meme-suite.org .
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REFERENCE
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If you use this program in your research, please cite:
Timothy L. Bailey and Charles Elkan,
"Fitting a mixture model by expectation maximization to discover
motifs in biopolymers", Proceedings of the Second International
Conference on Intelligent Systems for Molecular Biology, pp. 28-36,
AAAI Press, Menlo Park, California, 1994.
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TRAINING SET
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DATAFILE= /data/project_roots/PlantAI-dev/.tmp_meme_parallel_test.fa
ALPHABET= ACDEFGHIKLMNPQRSTVWY
Sequence name Weight Length Sequence name Weight Length
------------- ------ ------ ------------- ------ ------
seq1 1.0000 42 seq2 1.0000 42
seq3 1.0000 42 seq4 1.0000 42
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COMMAND LINE SUMMARY
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This information can also be useful in the event you wish to report a
problem with the MEME software.
command: meme /data/project_roots/PlantAI-dev/.tmp_meme_parallel_test.fa -mod anr -protein -nmotifs 1 -minw 6 -maxw 12 -oc /data/project_roots/PlantAI-dev/.tmp_meme_parallel_test_out -nostatus
model: mod= anr nmotifs= 1 evt= inf
object function= E-value of product of p-values
width: minw= 6 maxw= 12
width: wg= 11 ws= 1 endgaps= yes
nsites: minsites= 2 maxsites= 20 wnsites= 0.8
theta: spmap= pam spfuzz= 120
global: substring= yes branching= no wbranch= no
em: prior= megap b= 840 maxiter= 50
distance= 1e-05
data: n= 168 N= 4 shuffle= -1
sample: seed= 0 ctfrac= -1 maxwords= -1
Dirichlet mixture priors file: prior30.plib
Letter frequencies in dataset:
A 0.048 C 0.000 D 0.071 E 0.000 F 0.071 G 0.024 H 0.048 I 0.095 K 0.071
L 0.048 M 0.024 N 0.024 P 0.024 Q 0.119 R 0.048 S 0.071 T 0.048 V 0.024
W 0.048 Y 0.095
Background letter frequencies (from dataset with add-one prior applied):
A 0.048 C 0.005 D 0.069 E 0.005 F 0.069 G 0.027 H 0.048 I 0.090 K 0.069
L 0.048 M 0.027 N 0.027 P 0.027 Q 0.112 R 0.048 S 0.069 T 0.048 V 0.027
W 0.048 Y 0.090
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MOTIF 1 MEME width = 11 sites = 12 llr = 251 E-value = 5.1e-031
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Motif 1 Description
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Simplified A :::::::::::
pos.-specific C :::::::::::
probability D :::3::33:::
matrix E :::::::::::
F :::::7::::3
G :::3:::::::
H 3::::::::3:
I :::33::::3:
K :::::::3:::
L :::::3:3:::
M :::::::::::
N ::::::::::3
P ::::::3::::
Q 3:a::::::3:
R :7:::::::::
S 3:::3:::3::
T :3:::::::::
V ::::::3::::
W ::::::::7::
Y ::::3:::::3
bits 7.6
6.8
6.0
5.3
Relative 4.5
Entropy 3.8 *
(30.2 bits) 3.0 ** ** *
2.3 ***********
1.5 ***********
0.8 ***********
0.0 -----------
Multilevel HRQDIFDDWHF
consensus QT GSLPKSIN
sequence S IY VL QY
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Motif 1 sites sorted by position p-value
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Sequence name Start P-value Site
------------- ----- --------- -----------
seq4 31 8.89e-12 RQDILDLWIY HTQGYFPDWQN Y
seq3 31 8.89e-12 RQDILDLWIY HTQGYFPDWQN Y
seq2 31 8.89e-12 RQDILDLWIY HTQGYFPDWQN Y
seq1 31 8.89e-12 RQDILDLWIY HTQGYFPDWQN Y
seq4 9 5.96e-10 MKTAYIAK QRQISFVKSHF SRQDILDLWI
seq3 9 5.96e-10 MKTAYIAK QRQISFVKSHF SRQDILDLWI
seq2 9 5.96e-10 MKTAYIAK QRQISFVKSHF SRQDILDLWI
seq1 9 5.96e-10 MKTAYIAK QRQISFVKSHF SRQDILDLWI
seq4 20 7.58e-10 RQISFVKSHF SRQDILDLWIY HTQGYFPDWQ
seq3 20 7.58e-10 RQISFVKSHF SRQDILDLWIY HTQGYFPDWQ
seq2 20 7.58e-10 RQISFVKSHF SRQDILDLWIY HTQGYFPDWQ
seq1 20 7.58e-10 RQISFVKSHF SRQDILDLWIY HTQGYFPDWQ
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Motif 1 block diagrams
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SEQUENCE NAME POSITION P-VALUE MOTIF DIAGRAM
------------- ---------------- -------------
seq4 6e-10 8_[1]_[1]_[1]_1
seq3 6e-10 8_[1]_[1]_[1]_1
seq2 6e-10 8_[1]_[1]_[1]_1
seq1 6e-10 8_[1]_[1]_[1]_1
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Motif 1 in BLOCKS format
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BL MOTIF 1 width=11 seqs=12
seq4 ( 31) HTQGYFPDWQN 1
seq3 ( 31) HTQGYFPDWQN 1
seq2 ( 31) HTQGYFPDWQN 1
seq1 ( 31) HTQGYFPDWQN 1
seq4 ( 9) QRQISFVKSHF 1
seq3 ( 9) QRQISFVKSHF 1
seq2 ( 9) QRQISFVKSHF 1
seq1 ( 9) QRQISFVKSHF 1
seq4 ( 20) SRQDILDLWIY 1
seq3 ( 20) SRQDILDLWIY 1
seq2 ( 20) SRQDILDLWIY 1
seq1 ( 20) SRQDILDLWIY 1
//
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Motif 1 position-specific scoring matrix
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log-odds matrix: alength= 20 w= 11 n= 128 bayes= 4.9542 E= 5.1e-031
-180 -169 -198 145 -461 -128 258 -507 -175 -328 -368 -28 -278 132 -178 204 -224 -259 -580 -435
-270 -225 -495 -44 -606 -278 -423 -563 -180 -386 -438 -277 -387 -416 371 -351 265 -323 -650 -597
-311 -224 -491 112 -576 -354 -237 -540 -405 -298 -296 -274 -332 305 -308 -398 -379 -334 -581 -622
-205 -170 213 120 -516 349 -370 169 -337 -326 -394 -55 -319 -439 -362 -230 -263 -181 -664 -544
-226 -115 -510 -107 -170 -281 -334 170 -442 -165 -243 -290 -371 -521 -389 206 -288 -81 -355 178
-377 -179 -645 -233 319 -450 -500 -241 -597 263 -125 -465 -443 -625 -523 -501 -424 -128 -446 -306
-171 -152 203 172 -495 -190 -420 -351 -341 -283 -355 -154 361 -428 -358 -256 -265 341 -653 -558
-212 -220 201 232 -496 -183 -306 -438 211 251 -315 -87 -284 -292 -104 -245 -239 -217 -589 -490
-269 -221 -585 -253 -436 -293 -549 -658 -599 -457 -542 -412 -435 -680 -533 221 -413 -382 375 -441
-222 -148 -357 92 -296 -238 256 162 -147 -160 -233 -171 -321 132 -139 -291 -252 -115 -462 -314
-452 -230 -587 -209 222 -415 -290 -491 -540 -276 -379 346 -456 -571 -449 -468 -457 -302 -299 190
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Motif 1 position-specific probability matrix
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letter-probability matrix: alength= 20 w= 11 nsites= 12 E= 5.1e-031
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.666667 0.000000 0.333333 0.000000 0.000000 0.000000
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
0.000000 0.000000 0.333333 0.000000 0.000000 0.333333 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.333333
0.000000 0.000000 0.000000 0.000000 0.666667 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000
0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.666667 0.000000
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.333333
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Motif 1 regular expression
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[HQS][RT]Q[DGI][ISY][FL][DPV][DKL][WS][HIQ][FNY]
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Time 0.02 secs.
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SUMMARY OF MOTIFS
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Combined block diagrams: non-overlapping sites with p-value < 0.0001
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SEQUENCE NAME COMBINED P-VALUE MOTIF DIAGRAM
------------- ---------------- -------------
seq1 2.84e-10 8_[1(5.96e-10)]_[1(7.58e-10)]_\
[1(8.89e-12)]_1
seq2 2.84e-10 8_[1(5.96e-10)]_[1(7.58e-10)]_\
[1(8.89e-12)]_1
seq3 2.84e-10 8_[1(5.96e-10)]_[1(7.58e-10)]_\
[1(8.89e-12)]_1
seq4 2.84e-10 8_[1(5.96e-10)]_[1(7.58e-10)]_\
[1(8.89e-12)]_1
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Stopped because requested number of motifs (1) found.
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CPU: xialab-System-Product-Name
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