Ly7
genomic DNA was sheared, end repaired, ligated with barcoded Illumina sequencing adapters, amplified, size selected and subjected to in solution hybrid capture using the Agilent SureSelect Human All Exon v2.0 bait set. Resulting exome Illumina sequencing libraries were then qPCR quantified, pooled, and sequenced with 76 base paired-end reads using Illumina HiSeq 2000 sequencers (Illumina). Exome sequencing of cell lines was augmented with a spiked-in bait set for SV detection. In particular BCL2, BCL6, MYC, CIITA, and IgK, IgH, and IgL regions were targeted in non-coding regions for SV detection.