Additional file 5: of Genome-wide analysis of the pentatricopeptide repeat gene family in different maize genomes and its important role in kernel development ChenLin LiYong-xiang LiChunhui ShiYunsu SongYanchun ZhangDengfeng LiYu WangTianyu 2018 Table S4. PPR genes from the B73 genome with multiple copies in the PH207 genome. (XLSX 84 kb)