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AtPep3

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

For research use only. We do not sell to patients.

CAS No.: 902781-14-0
Formula: C₁₀₂H₁₇₈N₃₆O₃₂
Molecular Weight:2420.73

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

AtPep3 Chemical Structure

CAS No.: 902781-14-0

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Sample (0.1mg)

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Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Bioz

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].

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].

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

Chemical Information

CAS No. 902781-14-0
Molecular Weight 2420.73
Formula C₁₀₂H₁₇₈N₃₆O₃₂
Sequence Shortening

EIKARGKNKTKPTPSSGKGGKHN
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (256 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

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. [Content Brief]

Calculators

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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