I have been trying to create BSgenome for Bos_taurus_UMD_3.1.1 over a week but haven't succeeded.
I keep the error message below.
> library(BSgenome) > forgeBSgenomeDataPkg("/PATH/TO/genome.fa") Error: Line starting '>1 ...' is malformed!
I am really frustrated now because I'm not fluent in both English and R language.
Can somebody explain what is the problem and/or how to create a custom BSgenome step by step?