complete product detail (including tRNa) is in TcruziSylvioX10-1_AnnotatedTranscripts-Productdetail.tsv so u can use this instead of using gff and SylvioProductDetail.txt 

# file location on lbi
cp /work/schisto/rawData/tritrypdb/release-28/TcruziSylvioX10-1/fasta/data/TcruziSylvioX10-1_AnnotatedTranscripts-Productdetail.tsv .