label: tri-trans,hepta-cis-undecaprenyl diphosphate + 7 diphosphate => geranylgeranyl diphosphate + 7 isopentenyl diphosphate
label_lc: tri-trans,hepta-cis-undecaprenyl diphosphate + 7 diphosphate => geranylgeranyl diphosphate + 7 isopentenyl diphosphate