Peptide Database

Peptide NamePS1-5

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC96H131N33O16

DescriptionStandard

        RWYRRWYRRWYR
    

Molecular Weight2003.28 Da

Isoelectric Point (pI)11.72

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.55

Charge Density (pH 7.0) 0.4798

GRAVY Index-2.80

Hydrophobic Moment 0.95

Boman Index-1.00

Instability Index205.56

Aliphatic Index 0.00

Aromaticity 0.5000

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 20970.00

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

Amino Acid Composition

TPSA 862.88

LogP -2.67

H-bond Donors 37.0

H-bond Acceptors 22.0

Rotatable Bonds 59.0

Heavy Atoms 145.0

Ring Count 9.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407995 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

TargetStaphylococcus aureus CCARM 3709

Activity16 μM

MethodMIC

RECORD: Rec_0419181 VERIFIED: YES