Peptide Database

Peptide NameCathelicidin antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length158 amino acids

Chemical FormulaC784H1250N218O238S7

DescriptionStandard

        METQRSRLCWGCWPLLLLLLGLAIPTPLAAARALSYQEAVRLAVQGFNQRSREASLYRLLQQDPQPQGDLNPDTPKPVSFTVKETVCPRTTRQPPEECDFKENGLVKECAGTVTLDQDTGYYDVVCEEIKDVRFNYDRLSNIIKRGGYKLGEGLEIVG
    

Molecular Weight17762.08 Da

Isoelectric Point (pI)5.29

Net Charge (pH 7.0)-2.53

Net Charge (pH 7.4) -2.88

Charge Density (pH 7.0) -0.0160

GRAVY Index-0.39

Hydrophobic Moment 0.78

Boman Index-0.06

Instability Index45.49

Aliphatic Index 87.59

Aromaticity 0.0759

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20315.00

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

Amino Acid Composition

TPSA 7366.56

LogP -71.85

H-bond Donors 257.0

H-bond Acceptors 243.0

Rotatable Bonds 584.0

Heavy Atoms 1247.0

Ring Count 25.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0394685 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