Peptide Database

Peptide NameDermcidin

Function Ontology

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Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC95H157N25O36

DescriptionStandard

        EDLESVGKGAVHDVKDILDSV
    

Molecular Weight2225.41 Da

Isoelectric Point (pI)4.23

Net Charge (pH 7.0)-4.07

Net Charge (pH 7.4) -4.30

Charge Density (pH 7.0) -0.1938

GRAVY Index-0.18

Hydrophobic Moment 0.60

Boman Index0.03

Instability Index28.67

Aliphatic Index 115.71

Aromaticity 0.0000

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 990.30

LogP -10.02

H-bond Donors 33.0

H-bond Acceptors 33.0

Rotatable Bonds 77.0

Heavy Atoms 156.0

Ring Count 1.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026435 VERIFIED: YES

Provenance & Taxonomy

OrganismPongo abelii [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)