# OC Root 2nd 3rd 4th PC Gene/Definition OC.576732 Bacteria.291240 Chlamydiae.2212 Protochlamydia.403 pcu.1477 pcu:pc1589 probable isopentenyl monophosphate kinase (IPK); K00919 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase [EC:2.7.1.148] OC.576732 Bacteria.291240 Chlamydiae.2212 Protochlamydia.403 pnl.1534 pnl:PNK_1571 ispE; 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase; K00919 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase [EC:2.7.1.148] OC.576732 Bacteria.291240 Chlamydiae.2212 - puv.1513 puv:PUV_15860 ispE; 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase; K00919 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase [EC:2.7.1.148] OC.576732 Bacteria.291240 Chlamydiae.2212 - sng.1694 sng:SNE_A18050 ispE; 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase; K00919 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase [EC:2.7.1.148]