Peptide Database

Peptide NameDermaseptin S9 (Frogs, amphibians, animals)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC256H401N73O85S3

DescriptionStandard

        DEEKRENEDEENQEDDEQSEMRRGLRSKIWLWVLLMIWQESNKFKKM
    

Molecular Weight5957.56 Da

Isoelectric Point (pI)4.61

Net Charge (pH 7.0)-5.21

Net Charge (pH 7.4) -5.44

Charge Density (pH 7.0) -0.1109

GRAVY Index-1.62

Hydrophobic Moment 0.61

Boman Index-0.42

Instability Index102.08

Aliphatic Index 55.96

Aromaticity 0.0851

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 2668.42

LogP -23.42

H-bond Donors 91.0

H-bond Acceptors 83.0

Rotatable Bonds 215.0

Heavy Atoms 417.0

Ring Count 7.0

Amide Bonds 52.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0385739 VERIFIED: YES

Provenance & Taxonomy

OrganismPhyllomedusa sauvagii [Animal]

FamilyDermaseptin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial