title: GUIDE-Seq, SpCas9 nuclease + oligo, VEGFA site 3 - barcodes
design: Barcodes file is a combined list of antisense and sense barcodes. First are the 2,448,462 antisense barcodes that match the reads in SRR2670137, and then are the 1,279,410 sense barcodes that match up with the reads in SRR2669617.