# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1286988 Bacteria.205039 Proteobacteria.105099 Gammaproteobacteria.214668 Xylella.1619 Xylella_fastidiosa.2948 xfa.1594 xfa:XF_1588 hypothetical protein; K18829 antitoxin VapB OC.1286988 Bacteria.205039 Proteobacteria.105099 Gammaproteobacteria.214668 Xylella.1619 Xylella_fastidiosa.2960 xfa.1670 xfa:XF_1695 hypothetical protein OC.1286988 Bacteria.205039 Proteobacteria.105099 Gammaproteobacteria.214611 Xylella.1531 Xylella_fastidiosa.2624 xfl.1083 xfl:P303_05570 nitrogen regulatory protein; K18829 antitoxin VapB OC.1286988 Bacteria.205039 Proteobacteria.105099 Gammaproteobacteria.214611 Xylella.1531 Xylella_fastidiosa.2624 xfs.122 xfs:D934_06720 nitrogen regulatory protein; K18829 antitoxin VapB OC.1286988 Bacteria.205039 Proteobacteria.105099 Gammaproteobacteria.214611 Xylella.1531 Xylella_fastidiosa.2624 xfs.122 xfs:D934_08610 nitrogen regulatory protein; K18829 antitoxin VapB OC.1286988 Bacteria.205039 Proteobacteria.105099 Gammaproteobacteria.399205 Xylella.3791 - xtw.1097 xtw:AB672_06290 nitrogen regulatory protein; K18829 antitoxin VapB