Peptide Database

Peptide NameDermaseptin S13

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC127H214N38O39S2

DescriptionStandard

        GLRSKIKEAAKTAGKMALGWVNDMAGEQ
    

Molecular Weight2961.42 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0630

GRAVY Index-0.45

Hydrophobic Moment 0.64

Boman Index-0.04

Instability Index49.14

Aliphatic Index 70.00

Aromaticity 0.0357

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 1269.33

LogP -13.36

H-bond Donors 44.0

H-bond Acceptors 43.0

Rotatable Bonds 105.0

Heavy Atoms 206.0

Ring Count 2.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0126546 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyllomedusa sauvagei [Animal]

FamilyDermaseptin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial