# OC Root 2nd 3rd 4th PC Gene/Definition OC.253092 Bacteria.324443 Actinobacteria.229564 Rhodococcus.30703 rrt.4422 rrt:4535765_04568 hsaD_4; 2-hydroxymuconate semialdehyde hydrolase; K16050 4,5:9,10-diseco-3-hydroxy-5,9,17-trioxoandrosta-1(10),2-diene-4-oate hydrolase [EC:3.7.1.17]