Peptide Database

Peptide NameOvalbumin (277-287)[P8R]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC67H123N23O13S

DescriptionStandard

        RKIKVYLRRMK
    

Molecular Weight1490.90 Da

Isoelectric Point (pI)11.74

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.55

Charge Density (pH 7.0) 0.5233

GRAVY Index-1.10

Hydrophobic Moment 0.73

Boman Index-0.70

Instability Index48.66

Aliphatic Index 97.27

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 638.31

LogP -3.13

H-bond Donors 25.0

H-bond Acceptors 20.0

Rotatable Bonds 55.0

Heavy Atoms 104.0

Ring Count 1.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406674 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetEscherichia coli NBRC 3972

Activity12.5 μg/mL

MethodMIC

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