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 FormulaC799H1301N225O226S6

DescriptionStandard

        METQRASLSLGRWSLWLLLLGLALPSASAQALSYREAVLRAVDQFNERSSEANLYRLLELDPPPKEDDENPNIPKPVSFRVKETVCPRTSQQPAQQCDFKENGLVKQCVGTVTLDAVKGKMNVTCKELQSVGRFKRFRKKFKKLFKKLSPVIPLLHLG
    

Molecular Weight17867.64 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)9.57

Net Charge (pH 7.4) 9.19

Charge Density (pH 7.0) 0.0605

GRAVY Index-0.38

Hydrophobic Moment 0.82

Boman Index-0.09

Instability Index37.78

Aliphatic Index 90.06

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 7314.54

LogP -69.50

H-bond Donors 254.0

H-bond Acceptors 243.0

Rotatable Bonds 603.0

Heavy Atoms 1256.0

Ring Count 25.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0105041 VERIFIED: NO

Provenance & Taxonomy

OrganismBos indicus [Animal]

Familycathelicidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0131237 VERIFIED: NO

Provenance & Taxonomy

OrganismBos indicus [Animal]

FamilyCathelicidin

Tax ID9915

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal