Peptide Database

Peptide NameCathelicidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length155 amino acids

Chemical FormulaC766H1244N228O234S8

DescriptionStandard

        METQRASLSLGRCSLWLLLLGLALPSASAQVLSYREAVLRAVDQLNEQSSEPNIYRLLELDQPPQDDEDPDSPKRVSFRVKETVCPRTTQQPPEQCDFKENGLLKRCEGTVTLDQVRGNFDITCNNHQSIRITKQPWAPPQAARICRIIFLRVCR
    

Molecular Weight17647.98 Da

Isoelectric Point (pI)7.54

Net Charge (pH 7.0)0.55

Net Charge (pH 7.4) 0.15

Charge Density (pH 7.0) 0.0035

GRAVY Index-0.48

Hydrophobic Moment 0.66

Boman Index-0.14

Instability Index47.04

Aliphatic Index 88.06

Aromaticity 0.0516

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14355.00

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

Amino Acid Composition

TPSA 7510.34

LogP -80.71

H-bond Donors 263.0

H-bond Acceptors 244.0

Rotatable Bonds 584.0

Heavy Atoms 1236.0

Ring Count 23.0

Amide Bonds 173.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0160733 VERIFIED: NO

Provenance & Taxonomy

OrganismOvis aries [Animal]

FamilyCathelicidin

Tax ID9940

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_0245328 VERIFIED: YES