Peptide Database

Peptide NameAntimicrobial peptide cathelicidin FALL-39

Function Ontology

Antimicrobial

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC205H344N62O49

DescriptionStandard

        FARLGNFFRKAKKKIGRGLKKIGQKIKDFLGNLVPRTES
    

Molecular Weight4461.31 Da

Isoelectric Point (pI)11.62

Net Charge (pH 7.0)9.76

Net Charge (pH 7.4) 9.54

Charge Density (pH 7.0) 0.2502

GRAVY Index-0.62

Hydrophobic Moment 0.92

Boman Index-0.22

Instability Index-0.58

Aliphatic Index 82.56

Aromaticity 0.1026

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1860.42

LogP -15.71

H-bond Donors 66.0

H-bond Acceptors 59.0

Rotatable Bonds 161.0

Heavy Atoms 316.0

Ring Count 5.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0218147 VERIFIED: NO

Provenance & Taxonomy

OrganismPresbytis obscurus [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Toxin