TOol for Motif TO Motif comparison (TOMTOM)

For further information on how to interpret these results or to get a copy of the MEME software please access http://meme.nbcr.net.

If you use TOMTOM in your research, please cite the following paper:
Shobhit Gupta, JA Stamatoyannopolous, Timothy Bailey and William Stafford Noble, "Quantifying similarity between motifs", Genome Biology, 8(2):R24, 2007.

Query Motifs  |  Target Databases  |  Matches  |  Program information  |  Explanation

Query Motifs

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Name 

Preview 

Matches 

List 

h120-k27me3-4_re_23_0.362
GCCACCACGC
0
h1v10msc-k36me3-4_e_k36me3-h1_0.648
CACCACGCCCG
0
h1v10npc-k36me3-10_e_k36me3-h1_0.611
AGCCACCAC
1 ING4_01_M01743_T
mes17-k36me3-7_e_k36me3_13_0.583
CCACCACGCC
1 ING4_01_M01743_T
mes20-k4me1-10_re_18_0.364
CGTGGTGGC
1 ING4_01_M01743_T
msc15-k36me3-11_e_6_0.576
CCACCACGC
1 ING4_01_M01743_T
msc17-k36me3-11_e_k36me3_36_0.559
GACGTGGTGGT
0
msc20-k4me1-13_re_11_0.352
CGTGGTGGC
1 ING4_01_M01743_T
npc20-k4me1-9_re_16_0.353
CGTGGTGGC
1 ING4_01_M01743_T
tro20-k27me3-17_re_20_0.388
CCACCACGC
1 ING4_01_M01743_T
tro20-k9me3-2_re_18_0.378
CCACCACGCC
1 ING4_01_M01743_T

Target Databases

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Database 

Number of Motifs 

Motifs Matched 

trnsfcJsprUnprobHpdiTaipaleCmbned.meme 3764 1

Matches to Query: h120-k27me3-4_re_23_0.362

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Matches to Query: h1v10msc-k36me3-4_e_k36me3-h1_0.648

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Matches to Query: h1v10npc-k36me3-10_e_k36me3-h1_0.611

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Summary 

Alignment 

Name ING4_01_M01743_T
Database trnsfcJsprUnprobHpdiTaipaleCmbned.meme
p-value 7.21077e-06
E-value 0.0271413
q-value 0.0542827
Overlap 6
Offset -2
Orientation Normal
Create custom LOGO ↧  [Query Top]

Matches to Query: mes17-k36me3-7_e_k36me3_13_0.583

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Summary 

Alignment 

Name ING4_01_M01743_T
Database trnsfcJsprUnprobHpdiTaipaleCmbned.meme
p-value 8.06879e-07
E-value 0.00303709
q-value 0.00606741
Overlap 6
Offset 0
Orientation Normal
Create custom LOGO ↧  [Query Top]

Matches to Query: mes20-k4me1-10_re_18_0.364

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Summary 

Alignment 

Name ING4_01_M01743_T
Database trnsfcJsprUnprobHpdiTaipaleCmbned.meme
p-value 1.90439e-05
E-value 0.0716812
q-value 0.143362
Overlap 6
Offset -2
Orientation Reverse Complement
Create custom LOGO ↧  [Query Top]

Matches to Query: msc15-k36me3-11_e_6_0.576

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Summary 

Alignment 

Name ING4_01_M01743_T
Database trnsfcJsprUnprobHpdiTaipaleCmbned.meme
p-value 1.81961e-06
E-value 0.00684902
q-value 0.013698
Overlap 6
Offset 0
Orientation Normal
Create custom LOGO ↧  [Query Top]

Matches to Query: msc17-k36me3-11_e_k36me3_36_0.559

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Matches to Query: msc20-k4me1-13_re_11_0.352

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Summary 

Alignment 

Name ING4_01_M01743_T
Database trnsfcJsprUnprobHpdiTaipaleCmbned.meme
p-value 2.55777e-05
E-value 0.0962745
q-value 0.192549
Overlap 6
Offset -2
Orientation Reverse Complement
Create custom LOGO ↧  [Query Top]

Matches to Query: npc20-k4me1-9_re_16_0.353

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Summary 

Alignment 

Name ING4_01_M01743_T
Database trnsfcJsprUnprobHpdiTaipaleCmbned.meme
p-value 2.63863e-05
E-value 0.0993179
q-value 0.198636
Overlap 6
Offset -2
Orientation Reverse Complement
Create custom LOGO ↧  [Query Top]

Matches to Query: tro20-k27me3-17_re_20_0.388

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Summary 

Alignment 

Name ING4_01_M01743_T
Database trnsfcJsprUnprobHpdiTaipaleCmbned.meme
p-value 4.55239e-06
E-value 0.0171352
q-value 0.0342276
Overlap 6
Offset 0
Orientation Normal
Create custom LOGO ↧  [Query Top]

Matches to Query: tro20-k9me3-2_re_18_0.378

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Summary 

Alignment 

Name ING4_01_M01743_T
Database trnsfcJsprUnprobHpdiTaipaleCmbned.meme
p-value 2.90551e-06
E-value 0.0109363
q-value 0.0218599
Overlap 6
Offset 0
Orientation Normal
Create custom LOGO ↧  [Query Top]
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TOMTOM version
4.8.1 (Release date: Tue Feb 7 14:03:40 EST 2012)
Reference
Shobhit Gupta, JA Stamatoyannopolous, Timothy Bailey and William Stafford Noble, "Quantifying similarity between motifs", Genome Biology, 8(2):R24, 2007.
Command line summary

Background letter frequencies (from first motif database):
A: 0.295   C: 0.205   G: 0.205   T: 0.295

Result calculation took 35.800 seconds
show model parameters...

Explanation of TOMTOM Results

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The TOMTOM results consist of

Inputs

The important inputs to TOMTOM.

Query Motifs

The query motifs section lists the motifs that were searched for in the target databases as well as links to matches found.

Name
The motif name.
Alt. Name
The alternative motif name. This column may be hidden if no query motifs have an alternate name.
Website
A link to a website which has more information on the motif. This column may be hidden if no query motifs have website information.
Preview
The motif preview. On supporting browsers this will display as a motif logo, otherwise the consensus sequence will be displayed.
Matches
The number of significant matches.
List
Links to the first 20 matches
Target Databases

The target motifs section lists details on the motif databases that were specifed to search.

Database
The database name.
Number of Motifs
The number of motifs read from the motif database minus the number that had to be discarded due to conflicting ids.
Motifs Matched
The number of motifs that had a match with at least one of the query motifs.

Matches

The matches section list the group of motifs that match each query motif. For each query-target match the following information is given:

Summary Table

The summary gives the important statistics about the motif match.

Name
The name of the matched motif.
Alt. Name
The alternative name of the matched motif.
p-value
The probability that the match occurred by random chance according to the null model.
E-value
The expected number of false positives in the matches up to this point.
q-value
The minimum False Discovery Rate required to include the match.
Overlap
The number of letters that overlaped in the optimal alignment.
Offset
The offset of the query motif to the matched motif in the optimal alignment.
Orientation
The orientation of the matched motif that gave the optimal alignment. A value of "normal" means that the matched motif is as it appears in the database otherwise the matched motif has been reverse complemented.
Alignment

The image shows the alignment of the two motifs. The matched motif is shown on the top and the query motif is shown on the bottom.

Create custom LOGO

By clicking the link "Create custom LOGO ↧" a form to make custom logos will be displayed. The download button can then be clicked to generate a motif matching the selected specifications.

Image Type
Two image formats, png and eps, are avaliable. The pixel based portable network graphic (png) format is commonly used on the Internet and the Encapsulated PostScript (eps) format is more suitable for publications that might require scaling.
Error bars
Toggle error bars indicating the confidence of a motif based on the number of sites used in its creation.
SSC
Toggle adding pseudocounts for Small Sample Correction.
Flip
Toggle a full reverse complement of the alignment.
Width
Specify the width of the generated motif.
Height
Specify the height of the generated motif.