Peptide Database

Peptide NameDermaseptin-9TR

Function Ontology

Antimicrobial

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

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

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC127H217N35O36

DescriptionStandard

        GLWSKIKDAGKAVLKAAGKAALGAVTDAV
    

Molecular Weight2810.29 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.0951

GRAVY Index0.43

Hydrophobic Moment 0.67

Boman Index0.21

Instability Index-2.67

Aliphatic Index 111.38

Aromaticity 0.0345

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 1139.07

LogP -10.50

H-bond Donors 40.0

H-bond Acceptors 39.0

Rotatable Bonds 96.0

Heavy Atoms 198.0

Ring Count 2.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0262873 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyllomedusa trinitatis [Animal]

FamilyDermaseptin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function