Peptide Database

Peptide NameJaponicin-2OM1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC116H190N26O24S2

DescriptionStandard

        FIVPSIFLLKKAFCIALKKNC
    

Molecular Weight2397.04 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.1779

GRAVY Index1.17

Hydrophobic Moment 0.50

Boman Index0.33

Instability Index14.37

Aliphatic Index 134.76

Aromaticity 0.1429

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 803.93

LogP -1.46

H-bond Donors 29.0

H-bond Acceptors 30.0

Rotatable Bonds 80.0

Heavy Atoms 168.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0417884 VERIFIED: YES

Provenance & Taxonomy

OrganismRana omeimontis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide14-21

Bio-Activity Profile

Function

Antimicrobial

TargetStaphylococcus aureus ATCC 25923

Activity19 μM

MethodMIC

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