# OC Root 2nd 3rd 4th PC Gene/Definition OC.100481 Bacteria.363761 Cyanobacteria.39063 Calothrix.9662 calo.4770 calo:Cal7507_5010 D-alanine--D-alanine ligase; K01921 D-alanine-D-alanine ligase [EC:6.3.2.4]