AtPep3 TFA

AtPep3 TFA;

AtPep3 TFA 是一种激素样肽,可以增强植物的耐盐性,并抑制盐诱导的幼苗中叶绿素的漂白。

AtPep3 TFAamp;;

AtPep3 TFA Chemical Structure

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AtPep3 TFA is a hormone-like peptide. AtPep3 TFA can enhance salinity tolerance of plants and inhibits the salt-induced bleaching of chlorophyll in seedlings[1].

(In Vitro)

Treatment of plants with synthetic peptides encoded by AtPROPEP3 reveals that a C-terminal peptide fragment (AtPep3) inhibits the salt-induced bleaching of chlorophyll in seedlings. This functional AtPep3 peptide region overlaps with an AtPep3 elicitor peptide that is related to the immune response of plants. Functional analyses with a receptor mutant of AtPep3 reveals that AtPep3 is recognized by the PEPR1 receptor and that it functions to increase salinity stress tolerance in plants. Collectively, AtPep3 plays a significant role in both salinity stress tolerance and immune response in Arabidopsis[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.





Sequence Shortening



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  • [1]. Nakaminami K, et al. AtPep3 is a hormone-like peptide that plays a role in the salinity stress tolerance of plants. Proc Natl Acad Sci U S A. 2018 May 29;115(22):5810-5815.