MOESM4 of The evolutionary history of the sucrose synthase gene family in higher plants XuXiaoyang YangYongheng LiuChunxiao SunYuming ZhangTing HouMenglan HuangSuzhen YuanHaiyan 2019 Additional file 4: Figure S4. C-terminal amino acid alignment of SUS genes from A. thaliana, O. sativa, P. patens and S. moellendorffii.