Peptide Database

Peptide Namecathelicidin antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length171 amino acids

Chemical FormulaC842H1364N240O262S6

DescriptionStandard

        METQRDSPSLGRWSLLLLLLGLVITPATPQTLSYEEAVLRAVDGFNQRSSEKNLYRLLQQDLQPEGDGDPNTPKPVSFKVKETVCPKTTQRPLEQCDFKDNGLVKQCEGTVILDQNRGYFDINCDGILQVSKLGQLGELIQRGGQKIGEKIQNIGQRIRDFFSNLRPMQEA
    

Molecular Weight19233.68 Da

Isoelectric Point (pI)5.60

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.83

Charge Density (pH 7.0) -0.0088

GRAVY Index-0.55

Hydrophobic Moment 0.77

Boman Index-0.09

Instability Index39.97

Aliphatic Index 88.30

Aromaticity 0.0585

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10220.00

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

Amino Acid Composition

TPSA 8201.99

LogP -91.99

H-bond Donors 278.0

H-bond Acceptors 267.0

Rotatable Bonds 656.0

Heavy Atoms 1350.0

Ring Count 21.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0208582 VERIFIED: NO

Provenance & Taxonomy

OrganismPuma concolor [Animal]

FamilyCathelicidin

Tax ID9696

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal