# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.65217 Bacteria.439918 Proteobacteria.66411 Gammaproteobacteria.339604 Pseudoalteromonas.23056 ptu.2275 ptu:PTUN_a2705 hypothetical protein; K01537 Ca2+-transporting ATPase [EC:3.6.3.8]