Peptide Database

Peptide NameAntimicrobial peptide cathelicidin FALL-39

Function Ontology

Antimicrobial

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC209H338N62O51

DescriptionStandard

        FARLGNFFRKAKEKIGRGLKKIGQKIKDFWGNLVPRTES
    

Molecular Weight4535.30 Da

Isoelectric Point (pI)11.13

Net Charge (pH 7.0)7.76

Net Charge (pH 7.4) 7.54

Charge Density (pH 7.0) 0.1990

GRAVY Index-0.73

Hydrophobic Moment 0.89

Boman Index-0.20

Instability Index-3.24

Aliphatic Index 72.56

Aromaticity 0.1282

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1887.49

LogP -15.30

H-bond Donors 67.0

H-bond Acceptors 59.0

Rotatable Bonds 160.0

Heavy Atoms 322.0

Ring Count 7.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0155141 VERIFIED: NO

Provenance & Taxonomy

OrganismPresbytis cristata [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Toxin