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 Length79 amino acids

Chemical FormulaC371H588N94O102S13

DescriptionStandard

        MKFVSFSAILLALLLIFNGETMMKSVEGVGGLCEKALHGGGCKDAECMSGCKALFGKGAMGLCFFFRTPSDTCLCRYPC
    

Molecular Weight8414.05 Da

Isoelectric Point (pI)8.14

Net Charge (pH 7.0)1.51

Net Charge (pH 7.4) 1.11

Charge Density (pH 7.0) 0.0192

GRAVY Index0.56

Hydrophobic Moment 0.46

Boman Index0.24

Instability Index26.04

Aliphatic Index 77.85

Aromaticity 0.1013

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 3073.10

LogP -26.68

H-bond Donors 115.0

H-bond Acceptors 118.0

Rotatable Bonds 281.0

Heavy Atoms 580.0

Ring Count 11.0

Amide Bonds 79.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0423833 VERIFIED: NO

Provenance & Taxonomy

OrganismCucumis melo var. makuwa [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal