tRNA annotation bed file

compiled from GtRNAdb 2.0 hg19 versionhttp://gtrnadb.ucsc.edu/genomes/eukaryota/Hsapi19/hg19-tRNAs.tar.gzCHIPSEQ analysis code could be found at https://doi.org/10.6084/m9.figshare.7411835Polypyrimidine tract length (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10415138/)flankBed -i exon.bed -l 50 -r 0 -g ~/data/hg19.sizes > Polypy.3SS50.bedfastaFromBed -fi ~/data/hg19.fa -bed Polypy.3SS50.bed -fo Polypy.3SS50.fa -s -namepolyApy_score.py -m CU -i Polypy.3SS50.fa -o Polypy.3SS50.tsv