Peptide Database

Peptide NameKABT-AMP

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Anti-biofilm ▸ Biofilm inhibition

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC144H234N36O23

DescriptionStandard

        GIWKKWIKKWLKKLLKKLWKKG
    

Molecular Weight2837.63 Da

Isoelectric Point (pI)10.95

Net Charge (pH 7.0)9.75

Net Charge (pH 7.4) 9.53

Charge Density (pH 7.0) 0.4432

GRAVY Index-0.87

Hydrophobic Moment 0.79

Boman Index-0.17

Instability Index-1.10

Aliphatic Index 106.36

Aromaticity 0.1818

Extinction Coeff. Reduced 22000.00

Extinction Coeff. Oxidized 22000.00

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

Amino Acid Composition

TPSA 997.78

LogP 2.30

H-bond Donors 37.0

H-bond Acceptors 33.0

Rotatable Bonds 103.0

Heavy Atoms 203.0

Ring Count 8.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0389097 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 Antifungal

TargetStaphylococcus aureus MTCC 2940 60-70% Killing

Activity8 μM

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