Peptide Database

Peptide NamePeptide-40

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC79H97N17O10

DescriptionStandard

        WWLWRLWWL
    

Molecular Weight1444.72 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0845

GRAVY Index0.27

Hydrophobic Moment 0.27

Boman Index0.52

Instability Index88.93

Aliphatic Index 130.00

Aromaticity 0.5556

Extinction Coeff. Reduced 27500.00

Extinction Coeff. Oxidized 27500.00

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

Amino Acid Composition

TPSA 436.97

LogP 6.30

H-bond Donors 18.0

H-bond Acceptors 11.0

Rotatable Bonds 37.0

Heavy Atoms 106.0

Ring Count 10.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0085203 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus aureus ATCC BAA-1556

Activity3.125 μM

MethodMIC