# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.368384 Bacteria.340504 Proteobacteria.80302 Alphaproteobacteria.124557 Sphingobium.21032 sya.493 sya:A6768_02125 NAD-dependent dehydratase; K06118 UDP-sulfoquinovose synthase [EC:3.13.1.1]