Peptide Database

Peptide NameCathelicidin-related antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC207H346N58O37

DescriptionStandard

        KRFKKFFRKLKKSVKKRVKKFFKKPRVIGVTIPF
    

Molecular Weight4239.33 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)15.75

Net Charge (pH 7.4) 15.53

Charge Density (pH 7.0) 0.4632

GRAVY Index-0.69

Hydrophobic Moment 0.90

Boman Index-0.36

Instability Index11.24

Aliphatic Index 68.53

Aromaticity 0.1765

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 1606.34

LogP -6.77

H-bond Donors 59.0

H-bond Acceptors 53.0

Rotatable Bonds 153.0

Heavy Atoms 302.0

Ring Count 8.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0282489 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudonaja textilis [Animal]

FamilyCathelicidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal