The genetic architecture of teosinte catalyzed and constrained maize domestication

This fileset contains two genotype files used in the following manuscript:Yang CJ, et al. (2019) The genetic architecture of teosinte catalyzed and constrained maize domestication. <i>Proc Natl Acad Sci USA</i>. The genotype files are coded in Hapmap format, and can be read by TASSEL (https://www.maizegenetics.net/tassel) or any programs that recognize tab-delimited files (e.g. R). The "teosinte_genotype.hmp.txt" file contains 4,455 individuals and 34,899 imputed SNP markers from teosinte population. The "maize_landrace_genotype.hmp.txt" file contains 4,398 individuals and 40,255 imputed SNP markers from maize landrace population.

本数据集包含用于以下研究论文的两份基因型文件：Yang CJ 等人（2019）《大刍草推动并约束玉米驯化的遗传架构》，刊载于《美国国家科学院院刊》（*Proc Natl Acad Sci USA*）。基因型文件采用Hapmap（单倍型图谱）格式编码，可通过TASSEL（访问链接：https://www.maizegenetics.net/tassel）或任意支持制表符分隔文件的程序（如R语言）读取。其中"teosinte_genotype.hmp.txt"文件包含大刍草种群的4455个个体与34899个经基因型填充的SNP（单核苷酸多态性，Single Nucleotide Polymorphism）标记；"maize_landrace_genotype.hmp.txt"文件包含玉米地方品种种群的4398个个体与40255个经基因型填充的SNP标记。