# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.189247	Eukaryotes.538505	Animals.330459	Vertebrates.148507	Mammals.103037	oaa.7501	oaa:100082402   HMGCL; 3-hydroxymethyl-3-methylglutaryl-CoA lyase; K01640 hydroxymethylglutaryl-CoA lyase [EC:4.1.3.4]