Peptide Database

Peptide NameCL-defensin

Function Ontology

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Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC177H276N58O52S6

DescriptionStandard

        ATCDLLSKWNWNHTACAAHCVARGNKGGYCNDKAVCVCR
    

Molecular Weight4240.83 Da

Isoelectric Point (pI)8.67

Net Charge (pH 7.0)2.91

Net Charge (pH 7.4) 2.52

Charge Density (pH 7.0) 0.0746

GRAVY Index-0.22

Hydrophobic Moment 0.47

Boman Index-0.04

Instability Index19.99

Aliphatic Index 57.69

Aromaticity 0.0769

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 1787.80

LogP -22.08

H-bond Donors 69.0

H-bond Acceptors 63.0

Rotatable Bonds 135.0

Heavy Atoms 293.0

Ring Count 7.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0363739 VERIFIED: YES

Provenance & Taxonomy

OrganismDrosophila serrata [Animal]

FamilyDefensin

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)