AtPep3

Modify Date: 2025-08-25 01:23:17

AtPep3 Structure
AtPep3 structure
Common Name AtPep3
CAS Number 902781-14-0 Molecular Weight 2420.73
Density N/A Boiling Point N/A
Molecular Formula C102H178N36O32 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of AtPep3


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

 Names

Name AtPep3

 AtPep3 Biological Activity

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

[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.

 Chemical & Physical Properties

Molecular Formula C102H178N36O32
Molecular Weight 2420.73
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