Peptide Database

Peptide NameCathelicidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length155 amino acids

Chemical FormulaC779H1259N209O229S8

DescriptionStandard

        METQRDSCSLGWWSLLLLLLGLMIPLATTQALSYKEAVLRAVDGLNQWSSDENLYRLLELDPLPKGDEAPDTPKPVSFTVKETVCPRTTQQPLEQCDFKENGLVKQCVGTVILDPVKASVDIGCDEPQRVKRRGSVTTRYQFLMIHLLRPKKLFA
    

Molecular Weight17473.11 Da

Isoelectric Point (pI)6.58

Net Charge (pH 7.0)-0.44

Net Charge (pH 7.4) -0.82

Charge Density (pH 7.0) -0.0028

GRAVY Index-0.21

Hydrophobic Moment 0.62

Boman Index-0.01

Instability Index26.84

Aliphatic Index 97.42

Aromaticity 0.0645

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21220.00

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

Amino Acid Composition

TPSA 7032.45

LogP -62.83

H-bond Donors 245.0

H-bond Acceptors 238.0

Rotatable Bonds 578.0

Heavy Atoms 1225.0

Ring Count 25.0

Amide Bonds 166.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0137104 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus asinus [Animal]

FamilyCathelicidin

Tax ID9793

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0422694 VERIFIED: NO