Fructose-1,6-diphosphate aldolase (FBA) in plants is not only one of the key regulatory enzyme in glycolysis pathway but also provide substrate source for two key components of oil synthesis. In this paper, a new FBA full-length cDNA of Camellia oleifera seed was isolated and cloned by RACE technology, and was named CoFBA4 (GenBank number: JX914590). CoFBA4 had an open reading frame with ! 185 base pairs encoding 394 amino acids. Sequence analysis showed that CoFBA4 had nearest genetic distance with FBA of Arabidopsis thaliana, and belonge...