# OC Root 2nd 3rd 4th PC Gene/Definition OC.463009 Bacteria.343339 Thermotogae.639 Pseudothermotoga.685 tle.1274 tle:Tlet_1288 alanine racemase domain protein OC.463009 Bacteria.343339 Thermotogae.639 Pseudothermotoga.685 tta.941 tta:Theth_0975 alanine racemase domain protein OC.463009 Bacteria.343339 Thermotogae.639 Pseudothermotoga.685 phy.1889 phy:AJ81_09880 alanine racemase