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 Length71 amino acids

Chemical FormulaC347H550N88O107S9

DescriptionStandard

        NKIIEIILIYVFNIYLGTVTMESQGQCHDYIVEPAICERKQCAAECTAKWKGSGSCIPDTDDCLCTFKCKT
    

Molecular Weight7955.19 Da

Isoelectric Point (pI)5.16

Net Charge (pH 7.0)-2.22

Net Charge (pH 7.4) -2.62

Charge Density (pH 7.0) -0.0313

GRAVY Index0.04

Hydrophobic Moment 0.42

Boman Index0.09

Instability Index60.38

Aliphatic Index 83.80

Aromaticity 0.0845

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3139.14

LogP -29.25

H-bond Donors 115.0

H-bond Acceptors 115.0

Rotatable Bonds 264.0

Heavy Atoms 551.0

Ring Count 10.0

Amide Bonds 75.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0155391 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica campestris [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal