# OC Root 2nd 3rd 4th PC Gene/Definition OC.509821 Bacteria.288910 Proteobacteria.118950 Betaproteobacteria.27336 salv.1383 salv:SALWKB2_1414 putative iron binding protein from the HesB_IscA_SufA family; K15724 iron-sulfur cluster insertion protein