# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.181273 Bacteria.314429 Proteobacteria.630819 Epsilonproteobacteria.16762 Helicobacter.5409 hfe.643 hfe:HFELIS_06440 purF; amidophosphoribosyltransferase; K00764 amidophosphoribosyltransferase [EC:2.4.2.14] OC.181273 Bacteria.314429 Proteobacteria.630819 Epsilonproteobacteria.16762 Helicobacter.5409 hbi.527 hbi:HBZC1_04900 amidophosphoribosyltransferase; K00764 amidophosphoribosyltransferase [EC:2.4.2.14]