Phylogenetic analysis of CpDGAT1 and related DGATs from H. sapiens (HsDGAT1, accession #NP_036211), R. communis (RcDGAT1, accession #AY366496), V. fordii (VfDGAT1, accession #ABC94471), A. thaliana (AtDGAT1, accession #NP_179535), C. purpurea (CpDGAT2, accession #ADF29677), S. cerevisiae (ScDGAT2, accession #NP_014888), H. sapiens (HsDGAT2, accession #NP_940914), O. tauri (OtDGAT2A, accession #CAL54993; OtDGAT2B, accession #CAL58088; OtDGAT2C, accession #CAL56438), V. fordii (VfDGAT2, accession #ABC94473), R. communis (RcDGAT2, accession #AAY16324), A. thaliana (AtDGAT1, accession #Q9ASU1), O. sativa (OsDGAT2, accession #NP_001057530).