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Cat. No.: HY-N18041

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Pseudostellarin E

Pseudostellarin E is a proline-rich, caryophyllaceous cyclopeptide present in the roots of Pseudostellaria heterophylla. Pseudostellarin E can be synthesized by overexpressing its precursor gene prePhPE in the leaves of Nicotiana benthamiana.

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CAS No.: 158335-66-1
Formule: C₄₅H₆₇N₉O₉
Masse moléculaire:878.07

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

Synthèse personnalisée de peptides

Pseudostellarin E Chemical Structure

CAS No.: 158335-66-1

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Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Activité biologique
- Description
- In Vitro
Chemical Information
Pureté et documentation
Références
Calculators
Help & FAQs
Classifications
Bioz

Activité biologique

Description

In Vitro

Pseudostellarin E (3 days post-infection) biosynthesis is induced by overexpression of the prePhPE gene in Nicotiana benthamiana leaves, confirming prePhPE is the precursor gene for PE production in Pseudostellaria heterophylla^[1].
Pseudostellarin E precursor gene prePhPE transcripts are primarily localized to the xylem and phellem of Pseudostellaria heterophylla roots and the phellem, cortex, and xylem of stems^[1].

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

Chemical Information

CAS No. 158335-66-1
Masse moléculaire 878.07
Formule C₄₅H₆₇N₉O₉
Sequence

Cyclo(Gly-Pro-Pro-Leu-Gly-Pro-Val-Ile-Phe)
Sequence Shortening

Cyclo(GPPLGPVIF)
Structure Classification
- Cyclopeptides
- Peptides
Initial Source
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

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

Pureté et documentation

Instruction de manipulation (2659 KB)

Références

[1]. Xu J, et al. Identification and functional analysis of novel precursor genes in cyclic peptide biosynthesis in Pseudostellaria heterophylla. BMC Plant Biol. 2025;25(1):1103. Published 2025 Aug 20. [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.

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100 mg

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