title: RNA-seq of cbbL gene containing bacteria
design: The cbbL genes were amplified on an ABI7500 real-time PCR system (Applied Biosystems, Germany) with primers K2f (forward primer, 5-ACCAYCAAGCCSAAGCTSGG-3) and V2r (reverse primer, 5-GCCTTCSAGCTTGCCSACCRC-38)