Peptide Database

Peptide NameCathelicidin antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length126 amino acids

Chemical FormulaC622H992N174O187S8

DescriptionStandard

        METQRSRLCWGCWPLLLLLLGLAMPTPLAAARALTYQEAVRLAVQGFNQRSREASLYRLLQQDLQPQGDLNPDTPKPVSFTVKETVCPRTTRQPPEQCDFKENGLVKECAGTLTLDQDNGYFDVVC
    

Molecular Weight14156.10 Da

Isoelectric Point (pI)5.40

Net Charge (pH 7.0)-1.54

Net Charge (pH 7.4) -1.87

Charge Density (pH 7.0) -0.0122

GRAVY Index-0.32

Hydrophobic Moment 0.61

Boman Index-0.04

Instability Index44.93

Aliphatic Index 84.37

Aromaticity 0.0714

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15845.00

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

Amino Acid Composition

TPSA 5818.14

LogP -58.41

H-bond Donors 202.0

H-bond Acceptors 194.0

Rotatable Bonds 459.0

Heavy Atoms 991.0

Ring Count 21.0

Amide Bonds 140.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0416463 VERIFIED: NO

Provenance & Taxonomy

OrganismMyotis lucifugus [Animal]

FamilyCathelicidin

Tax ID59463

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal