Peptide Database

Peptide NameLunasin [03-11]

Function Ontology

Anticancer

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC48H70N18O16S

DescriptionStandard

        WQHQQDSCR
    

Molecular Weight1187.25 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.16

Net Charge (pH 7.4) -0.43

Charge Density (pH 7.0) -0.0179

GRAVY Index-2.32

Hydrophobic Moment 0.40

Boman Index-0.61

Instability Index109.31

Aliphatic Index 0.00

Aromaticity 0.1111

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 589.29

LogP -7.58

H-bond Donors 21.0

H-bond Acceptors 18.0

Rotatable Bonds 38.0

Heavy Atoms 83.0

Ring Count 3.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0006400 VERIFIED: NO

Provenance & Taxonomy

OrganismAmaranthus hypochondriacus [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

RECORD: Rec_0304550 VERIFIED: YES