Peptide Database

Peptide NamePS1-4

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC64H88N22O11

DescriptionStandard

        RWYRRWYR
    

Molecular Weight1341.52 Da

Isoelectric Point (pI)11.55

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.4698

GRAVY Index-2.80

Hydrophobic Moment 1.20

Boman Index-1.00

Instability Index181.28

Aliphatic Index 0.00

Aromaticity 0.5000

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 586.66

LogP -1.81

H-bond Donors 25.0

H-bond Acceptors 15.0

Rotatable Bonds 39.0

Heavy Atoms 97.0

Ring Count 6.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0288896 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetListeria monocytogenes KCTC 19111

Activity8 μM

MethodMIC

RECORD: Rec_0349813 VERIFIED: YES