Maize Parthenogenesis Genes: A Comparative Analysis of Mutations

期刊论文
发表日期：

2024年12月1日

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E. M. Moiseeva,
V. V. Fadeev,
Yu. V. Fadeeva,
S. I. Mazilov,
A. Y. Kolesova,
M. I. Chumakov

摘要

Abstract

The gene polymorphism analysis for the genes presumably associated with the parthenogenetic development of the maize embryo and endosperm is presented. By sequencing and subsequent multiple alignment of transcripts of target genes (Zm_Hdt104, Zm_Chr106, Zm_Fie1 and Zm_Fie2) of the parthenogenetic (AT-1, AT-3 and AT-4) and the reference (B73) maize lines it was carried out. The presence of single nucleotide substitutions, deletions and insertions were determined, phylogenetic trees for the studied genes were constructed.