Peptide Database

Peptide NameDermaseptin-3 (1-12), Dermaseptin-S3 (1-12)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC63H107N17O14S

DescriptionStandard

        ALWKNMLKGIGK
    

Molecular Weight1358.69 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.79

Net Charge (pH 7.4) 2.60

Charge Density (pH 7.0) 0.2327

GRAVY Index-0.09

Hydrophobic Moment 0.67

Boman Index0.10

Instability Index0.60

Aliphatic Index 105.83

Aromaticity 0.0833

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 520.36

LogP -2.11

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 48.0

Heavy Atoms 95.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0410578 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDermaseptin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetAeromonas caviae IP67-16T

Activity6 μM

MethodMIC

FIRST PREV 1 2 3

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