# OC Root 2nd 3rd 4th PC Gene/Definition OC.452483 Bacteria.440734 Proteobacteria.786977 Gammaproteobacteria.446116 saln.2053 saln:SALB1_2111 Histidine triad (HIT) nucleotide-binding protein, cyanobacterial subgroup; K02503 histidine triad (HIT) family protein