[BioC] matchPWM() questions
Ugo Borello
ugo.borello at inserm.fr
Mon Mar 4 14:48:11 CET 2013
Dear all,
I have this transcription factor PWM:
> TFpwm
[,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [,12]
A 52 54 25 133 7 25 5 2 0 90 13 31
C 27 113 167 33 167 37 167 167 167 77 167 52
G 78 0 0 1 1 167 6 3 4 6 21 1
T 10 4 13 2 5 39 2 0 15 3 39 82
As you can see the columns sum to different values:
[1] 167 171 205 169 180 268 180 172 186 176 240 166
May I still use this PWM as argument for the Biostring function matchPWM()?
May I use matchPWM() with more than one PWMs? Could you suggest me how?
Thank you for your help
Ugo
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