Peptide Database

Peptide NameDeNo1031

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC117H207N27O25

DescriptionStandard

        PLPPIIPGIAGKLLGGLLGLLKKL
    

Molecular Weight2392.06 Da

Isoelectric Point (pI)10.31

Net Charge (pH 7.0)2.96

Net Charge (pH 7.4) 2.89

Charge Density (pH 7.0) 0.1231

GRAVY Index1.07

Hydrophobic Moment 0.45

Boman Index0.48

Instability Index11.89

Aliphatic Index 182.92

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 770.32

LogP -0.44

H-bond Donors 25.0

H-bond Acceptors 28.0

Rotatable Bonds 78.0

Heavy Atoms 169.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0229722 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

TargetStaphylococcus aureus ATCC 29213

Activity16 μg/mL

MethodMIC

RECORD: Rec_0238260 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

TargetEscherichia coli ATCC 25922

Activity8-16 μg/mL

MethodMIC