File_source1
/autofs/scratch/jolim/CONTRA/BROT_001/R1split/split_by_sample_out/302969.RB003.H1.fastq.gz
Filename1
/autofs/scratch/jolim/sra_sequences/CONTRA2/302969_R1.gz
File_source2
/autofs/scratch/jolim/CONTRA/BROT_001/R4split/split_by_sample_out/302969.RB003.H1.fastq.gz
Filename2
/autofs/scratch/jolim/sra_sequences/CONTRA2/302969_R2.gz