# OC Root 2nd 3rd 4th PC Gene/Definition OC.543 Bacteria.306727 Proteobacteria.560346 Deltaproteobacteria.54398 hmr.1248 hmr:Hipma_1306 Glycine hydroxymethyltransferase; K00600 glycine hydroxymethyltransferase [EC:2.1.2.1] OC.543 Bacteria.306727 Proteobacteria.560346 Deltaproteobacteria.54398 dav.578 dav:DESACE_02930 glyA; serine hydroxymethyltransferase; K00600 glycine hydroxymethyltransferase [EC:2.1.2.1]