Peptide Database

Peptide NameCathelicidin 6

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length158 amino acids

Chemical FormulaC800H1304N222O230S5

DescriptionStandard

        METQRASLSLGRWSLWLLLLGLALPSASAQALSYREAVLRAVDQFNERSSEANLYRLLELDPPLKEDDENPNIPKPVSFRVKETVCPRTSQQPAEQCDFKENGLVKQCVGTVTLDAVKGKINITCEELQSVGRFKRFRKKFKKLFKKLSPVIPLLQLG
    

Molecular Weight17872.59 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)6.49

Net Charge (pH 7.4) 6.16

Charge Density (pH 7.0) 0.0410

GRAVY Index-0.33

Hydrophobic Moment 0.82

Boman Index-0.08

Instability Index40.87

Aliphatic Index 95.63

Aromaticity 0.0696

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14230.00

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

Amino Acid Composition

TPSA 7343.23

LogP -69.01

H-bond Donors 255.0

H-bond Acceptors 242.0

Rotatable Bonds 606.0

Heavy Atoms 1257.0

Ring Count 23.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0359059 VERIFIED: NO

Provenance & Taxonomy

OrganismBos mutus grunniens [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence