[BioC] SomaticCancerAlterations:::.validate_maf, read_maf, maf2gr

Aedin Culhane aedin at jimmy.harvard.edu
Tue Aug 12 14:06:45 CEST 2014


Hi
Using the package SomaticCancerAlterations, I am trying to read  an 
updated version of tcga  mutation data. From previous emails, I see you 
have the functions below to read/validate these data but I was wondering 
which seqinfo object do you use when calling the function maf2gr

myMaf<-SomaticCancerAlterations:::.read_maf("myTCGAfile.maf")
SomaticCancerAlterations:::.validate_maf(myMaf, seqinfo)
myGr<-SomaticCancerAlterations:::.maf2gr(myMaf, seqinfo)

thanks
aedin



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