Peptide Database

Peptide NameCathelicidin 4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length225 amino acids

Chemical FormulaC1052H1690N310O332S9

DescriptionStandard

        METQGASLSLGRWSLWLLLLGLVVPSASAQALSYREAVLRAVGQLNERSSEANLYRLLELDPAPNDVDPGTRKPVSFTVKETVCPRTTQQPPEECDFKENGLVKQCVGTVTLDPSNDQFDINCNERSMRPLFLPGGHGGRQQPQDSIPTPGSLPSPSPTPALLLQHPVGRTETCCVCSAGGNAASAHVELTDGPRGVRLLTLLNTISGLSLHERRPEHSSSPWRS
    

Molecular Weight24281.14 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-3.09

Net Charge (pH 7.4) -3.70

Charge Density (pH 7.0) -0.0137

GRAVY Index-0.37

Hydrophobic Moment 0.65

Boman Index-0.03

Instability Index51.63

Aliphatic Index 82.31

Aromaticity 0.0400

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0321294 VERIFIED: NO

Provenance & Taxonomy

OrganismCapra hircus [Animal]

FamilyCathelicidin family

Tax ID9925

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic

MethodQualitative functional evidence