Peptide Database

Peptide NameDermaseptin-3 (DShypo03; Frogs, amphibians, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC151H246N42O44

DescriptionStandard

        ALWKDVLKKIGTVALHAGKAAFGAAADTISQGGS
    

Molecular Weight3353.82 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)1.88

Net Charge (pH 7.4) 1.64

Charge Density (pH 7.0) 0.0553

GRAVY Index0.32

Hydrophobic Moment 0.65

Boman Index0.23

Instability Index6.56

Aliphatic Index 97.94

Aromaticity 0.0588

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1370.78

LogP -14.34

H-bond Donors 48.0

H-bond Acceptors 47.0

Rotatable Bonds 112.0

Heavy Atoms 237.0

Ring Count 4.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0405633 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial

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