Peptide Database

Peptide NameFowl-1(1-19)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC106H177N31O23

DescriptionStandard

        RVKRVWPLVIRTVIAGYNL
    

Molecular Weight2253.73 Da

Isoelectric Point (pI)11.72

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1978

GRAVY Index0.49

Hydrophobic Moment 0.78

Boman Index0.08

Instability Index20.65

Aliphatic Index 148.42

Aromaticity 0.1053

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 889.39

LogP -4.06

H-bond Donors 33.0

H-bond Acceptors 27.0

Rotatable Bonds 71.0

Heavy Atoms 160.0

Ring Count 4.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0328759 VERIFIED: YES

Provenance & Taxonomy

OrganismGallus gallus [Animal]

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-positive Anti-Gram-negative

TargetStaphylococcus epidermidis [KCTC 1917]

Activity8 μM

MethodMIC

RECORD: Rec_0336670 VERIFIED: YES