# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.168896 Bacteria.52349 Actinobacteria.30303 Frankia.38 Frankia_sp_.6364 fre.6136 fre:Franean1_6711 D-alanine--D-alanine ligase; K01921 D-alanine-D-alanine ligase [EC:6.3.2.4] OC.168896 Bacteria.52349 Actinobacteria.30303 Frankia.38 Frankia_sp_.10056 fri.4437 fri:FraEuI1c_4689 D-alanine--D-alanine ligase; K01921 D-alanine-D-alanine ligase [EC:6.3.2.4] OC.168896 Bacteria.52349 Actinobacteria.30303 Frankia.38 - fal.2971 fal:FRAAL3074 ddlA; D-alanine--D-alanine ligase B; K01921 D-alanine-D-alanine ligase [EC:6.3.2.4]