Peptide Database

Peptide NameDybowskin-5

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC107H193N31O31S2

DescriptionStandard

        AKNVAKNVAVTLLDKLKCKISGGC
    

Molecular Weight2474.00 Da

Isoelectric Point (pI)9.60

Net Charge (pH 7.0)3.77

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1572

GRAVY Index0.28

Hydrophobic Moment 0.44

Boman Index0.04

Instability Index-2.96

Aliphatic Index 113.75

Aromaticity 0.0000

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 1026.66

LogP -10.87

H-bond Donors 37.0

H-bond Acceptors 37.0

Rotatable Bonds 88.0

Heavy Atoms 171.0

Ring Count 0.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0115100 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana hainanensis [Animal]

Structure & Mods

Configlinear 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)