Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length77 amino acids

Chemical FormulaC367H577N105O107S13

DescriptionStandard

        MKRFCPMMILLFLMLIAGNEKAIVDGANCRDRLQVSDCEKNCDSSCKEKHGNAATGACIFFHDPNRTCWCSFPCPSP
    

Molecular Weight8588.99 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.59

Net Charge (pH 7.4) 0.13

Charge Density (pH 7.0) 0.0077

GRAVY Index-0.11

Hydrophobic Moment 0.40

Boman Index0.00

Instability Index42.12

Aliphatic Index 60.91

Aromaticity 0.0779

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 3380.37

LogP -35.57

H-bond Donors 123.0

H-bond Acceptors 123.0

Rotatable Bonds 280.0

Heavy Atoms 592.0

Ring Count 14.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0062344 VERIFIED: NO

Provenance & Taxonomy

OrganismPunica granatum [Bacterium]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal