# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.112589 Bacteria.1051481 Proteobacteria.510340 Betaproteobacteria.182501 Hydrogenophaga.8343 hyr.1947 hyr:BSY239_2762 receptor ligand binding region family protein OC.112590 Bacteria.1051480 Proteobacteria.510339 Betaproteobacteria.182500 Hydrogenophaga.8342 hyr.1946 hyr:BSY239_2761 receptor ligand binding region family protein OC.112591 Bacteria.1234850 Proteobacteria.798131 Gammaproteobacteria.470370 - zal.404 zal:AZF00_01750 biotin carboxylase; K01961 acetyl-CoA carboxylase, biotin carboxylase subunit [EC:6.4.1.2 6.3.4.14]