# OC Root 2nd 3rd 4th PC Gene/Definition OC.308926 Bacteria.304644 Actinobacteria.231244 Rubrobacter.61 rxy.1114 rxy:Rxyl_1079 conserved hypothetical protein; K06864 pyridinium-3,5-biscarboxylic acid mononucleotide sulfurtransferase [EC:4.4.1.37] OC.308926 Bacteria.304644 Actinobacteria.231244 Rubrobacter.61 rrd.1069 rrd:RradSPS_1039 TIGR00268: TIGR00268 family protein; K06864 pyridinium-3,5-biscarboxylic acid mononucleotide sulfurtransferase [EC:4.4.1.37]