# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.418047 Bacteria.413705 Proteobacteria.626824 Epsilonproteobacteria.7663 Campylobacter.7123 Campylobacter_coli.3367 ccy.1259 ccy:YSS_06880 ABC transporter ATP-binding protein OC.418047 Bacteria.413705 Proteobacteria.626824 Epsilonproteobacteria.7663 Sulfurovum.2125 - sun.391 sun:SUN_0357 ABC transporter, ATP-binding protein