# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.168873 Bacteria.52396 Spirochaetes.10282 Spirochaeta.991 Spirochaeta_thermophila.729 sta.1704 sta:STHERM_c17570 D-alanine--D-alanine ligase; K01921 D-alanine-D-alanine ligase [EC:6.3.2.4] OC.168873 Bacteria.52396 Spirochaetes.10282 Spirochaeta.991 Spirochaeta_thermophila.729 stq.1758 stq:Spith_1828 D-alanine--D-alanine ligase; K01921 D-alanine-D-alanine ligase [EC:6.3.2.4] OC.168873 Bacteria.52396 Spirochaetes.10282 Spirochaeta.3809 - sfc.1615 sfc:Spiaf_1716 D-alanine--D-alanine ligase; K01921 D-alanine-D-alanine ligase [EC:6.3.2.4]