Peptide Database

Peptide NameDEFB120

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC129H217N47O42S8

DescriptionStandard

        CWMNGQCRLVCKNDEESMTRCSNRKRCC
    

Molecular Weight3354.91 Da

Isoelectric Point (pI)8.69

Net Charge (pH 7.0)2.71

Net Charge (pH 7.4) 2.41

Charge Density (pH 7.0) 0.0966

GRAVY Index-0.97

Hydrophobic Moment 0.48

Boman Index-0.45

Instability Index47.63

Aliphatic Index 24.29

Aromaticity 0.0357

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1509.40

LogP -20.60

H-bond Donors 60.0

H-bond Acceptors 53.0

Rotatable Bonds 116.0

Heavy Atoms 226.0

Ring Count 2.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0177308 VERIFIED: YES

Provenance & Taxonomy

OrganismRousettus aegyptiacus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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