Identification, cloning and characterization of AcMSH1 from Onion (Allium cepa L.).

Background: MSH1 (MutS homolog1) is a nuclear-encoded protein that plays a crucial role in maintaining low mutation rates and stability of the organellar genome. While plastid MSH1 maintains nuclear epigenome plasticity and affects plant development patterns, mitochondrial MSH1 suppresses illegitimate recombination within the mitochondrial genome, affects mitochondrial genome substoichiometric shifting activity and induces cytoplasmic male sterility (CMS) in crops. However, a detailed functional investigation of onion MSH1 has yet to be achieved.

Transcriptomic signature reveals mechanism of flower bud distortion in witches'-broom disease of soybean (Glycine max).

Background: Soybean (Glycine max L. Merril) crop is major source of edible oil and protein for human and animals besides its various industrial uses including biofuels. Phytoplasma induced floral bud distortion syndrome (FBD), also known as witches' broom syndrome (WBS) has been one of the major biotic stresses adversely affecting its productivity.