Peptide Database

Peptide NameCathelicidin-3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC327H532N98O107S2

DescriptionStandard

        ALSYREAVLRAVDRINERSSEANLYRLLELDPPPKDVEDRGARKPTSFTVKETVCPRTSPQPPEQCD
    

Molecular Weight7612.45 Da

Isoelectric Point (pI)5.42

Net Charge (pH 7.0)-1.20

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.0179

GRAVY Index-0.91

Hydrophobic Moment 0.84

Boman Index-0.28

Instability Index44.17

Aliphatic Index 69.85

Aromaticity 0.0448

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 3329.35

LogP -37.54

H-bond Donors 116.0

H-bond Acceptors 108.0

Rotatable Bonds 246.0

Heavy Atoms 534.0

Ring Count 11.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0220688 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyCathelicidin

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial