Article
Abscisic acid suppresses the highly occurred somatic homologous recombination in Arabidopsis rfc1 mutant.
Journal of genetics and genomics = Yi chuan xue bao - 20 Sept 2013
Yao Tingxiu, Jin Dan, Liu Qian, Gong Zhizhong
Abstract excerpt
The phytohormone abscisic acid (ABA) regulates many aspects of plant growth, including seed germination, root growth and cell division. Previous study indicates that ABA treatment increases DNA damage and somatic homologous recombination (HR) in Arabidopsis abo4/pol ɛ (aba overly-sensitive 4 /DNA polymerase ɛ) mutants. DNA replication factor C (RFC) complex is required for loading PCNA (Proliferating Cell Nuclear...
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