Peptide Database

Peptide Namedianthin E

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC30H46N6O8

DescriptionStandard

        PGVFSI
    

Molecular Weight618.72 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0069

GRAVY Index1.45

Hydrophobic Moment 0.26

Boman Index0.68

Instability Index8.33

Aliphatic Index 113.33

Aromaticity 0.1667

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 215.06

LogP -1.18

H-bond Donors 8.0

H-bond Acceptors 8.0

Rotatable Bonds 17.0

Heavy Atoms 44.0

Ring Count 2.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033314 VERIFIED: YES

Provenance & Taxonomy

OrganismDianthus superbus [Plant]

FamilyOrbitide

Structure & Mods

Confighead-to-tail cyclic peptide scaffold [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Cytotoxic

Activity2.37 μM

MethodIC50