Peptide Database

Peptide NameKaliocin-1

Function Ontology

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Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC136H208N36O46S5

DescriptionStandard

        FFSASCVPCADGKQYPNLCELCSGTGENKCA
    

Molecular Weight3243.64 Da

Isoelectric Point (pI)4.68

Net Charge (pH 7.0)-1.29

Net Charge (pH 7.4) -1.57

Charge Density (pH 7.0) -0.0415

GRAVY Index-0.07

Hydrophobic Moment 0.36

Boman Index0.08

Instability Index24.97

Aliphatic Index 44.19

Aromaticity 0.0968

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 1313.10

LogP -17.42

H-bond Donors 48.0

H-bond Acceptors 50.0

Rotatable Bonds 102.0

Heavy Atoms 223.0

Ring Count 5.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0223915 VERIFIED: YES

Provenance & Taxonomy

OrganismRousettus aegyptiacus [Animal]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)