GFF to GTF, and GTF to GRanges objects

[lewewoo]

1) how to transfer GFF to GTF; human genome;

2) how to make GRanges objects using GTF files.

Thanks a lot!

[Zigster]

you can go from GFF to GRanges without stopping at GTF

gffRangedData<-import.gff("myFile.gff)
myGranges<-as(gffRangedData, "GRanges")

[lewewoo]

Thanks!
Just double check the packages are:
GenomicRanges
rtracklayer