Peptide Database

Peptide NameCathelicidin-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length155 amino acids

Chemical FormulaC767H1257N233O225S7

DescriptionStandard

        METQRASLSLGRWSLWLLLLGLVLPSASAQALSYREAVLRAVDRINERSSEANLYRLLELDPPPKDVEDRGARKPTSFTVKETVCPRTSPQPPEQCDFKENGLLKRCEGTVTLDQVRGNFDITCNNHRSIRITKQPWAPPQAARLCRIVVIRVCR
    

Molecular Weight17567.07 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)6.56

Net Charge (pH 7.4) 6.17

Charge Density (pH 7.0) 0.0423

GRAVY Index-0.41

Hydrophobic Moment 0.84

Boman Index-0.14

Instability Index36.70

Aliphatic Index 90.58

Aromaticity 0.0516

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 7424.94

LogP -77.46

H-bond Donors 266.0

H-bond Acceptors 240.0

Rotatable Bonds 578.0

Heavy Atoms 1232.0

Ring Count 24.0

Amide Bonds 167.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0108332 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal