Peptide Database

Peptide NameGm cecropin D-like pept

Function Ontology

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Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC155H255N43O47

DescriptionStandard

        DFFKELEGAGQRVRDAIISAGPAVDVLTKAKGL
    

Molecular Weight3472.94 Da

Isoelectric Point (pI)6.24

Net Charge (pH 7.0)-0.23

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0071

GRAVY Index0.04

Hydrophobic Moment 0.60

Boman Index0.06

Instability Index-1.01

Aliphatic Index 100.61

Aromaticity 0.0606

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1457.64

LogP -13.57

H-bond Donors 50.0

H-bond Acceptors 47.0

Rotatable Bonds 118.0

Heavy Atoms 245.0

Ring Count 3.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0065524 VERIFIED: YES

Provenance & Taxonomy

OrganismHelicoverpa armigera [Animal]

FamilyCecropin

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)