Peptide Database

Peptide NameDefense protein 6

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC356H563N101O105S8

DescriptionStandard

        MKTCLVFAFFLVAVFAAVQAEENDSPQTLPRRLTVRAAQSFGRCNQKQCDADCVKKGYFGGLCTLTSCFCTGSRS
    

Molecular Weight8194.41 Da

Isoelectric Point (pI)8.80

Net Charge (pH 7.0)3.44

Net Charge (pH 7.4) 3.10

Charge Density (pH 7.0) 0.0458

GRAVY Index0.09

Hydrophobic Moment 0.69

Boman Index0.02

Instability Index63.74

Aliphatic Index 65.07

Aromaticity 0.1067

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 3343.61

LogP -38.97

H-bond Donors 124.0

H-bond Acceptors 117.0

Rotatable Bonds 269.0

Heavy Atoms 570.0

Ring Count 10.0

Amide Bonds 81.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0134433 VERIFIED: NO

Provenance & Taxonomy

OrganismLonomia obliqua [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence