# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.579655 Bacteria.144470 Proteobacteria.146333 Betaproteobacteria.125830 Tremblaya.81 Candidatus_Tremblaya_princeps.80 tpn.7 tpn:TPPCIT_007 thrB; putative homoserine kinase; K02204 homoserine kinase type II [EC:2.7.1.39] OC.579655 Bacteria.144470 Proteobacteria.146333 Betaproteobacteria.125830 Tremblaya.81 Candidatus_Tremblaya_princeps.80 tpq.105 tpq:TCP_143 thrB; homoserine kinase; K02204 homoserine kinase type II [EC:2.7.1.39] OC.579655 Bacteria.144470 Proteobacteria.146333 Betaproteobacteria.125830 Tremblaya.135 - tpj.11 tpj:TPPAVE_012 thrB; homoserine kinase; K02204 homoserine kinase type II [EC:2.7.1.39]