# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.370847 Bacteria.612127 Actinobacteria.168443 Arthrobacter.18022 Arthrobacter_sp_.16325 arh.390 arh:AHiyo8_03120 4-hydroxy-tetrahydrodipicolinate synthase; K01714 4-hydroxy-tetrahydrodipicolinate synthase [EC:4.3.3.7]