ln -s /data/images/proton2/run430/tophat_001/sort_uniq.bam ES3R1_C.bam
ln -s /data/images/proton2/run430/tophat_002/sort_uniq.bam ES3R2_M.bam
ln -s /data/images/proton2/run430/tophat_003/sort_uniq.bam ES3R3_C2.bam
ln -s /data/images/proton2/run430/tophat_004/sort_uniq.bam ES3R4_2.bam