Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC402H632N102O112S11

DescriptionStandard

        MAKAASLFVFVLCDYLKLVLFDTVEYNMGRMAISSSCLYIPDCVAACRVRFRIKALGYCDRDGAYGTCICTYPCPSDKINI
    

Molecular Weight9038.65 Da

Isoelectric Point (pI)8.12

Net Charge (pH 7.0)1.42

Net Charge (pH 7.4) 1.07

Charge Density (pH 7.0) 0.0175

GRAVY Index0.50

Hydrophobic Moment 0.47

Boman Index0.16

Instability Index36.15

Aliphatic Index 93.95

Aromaticity 0.1235

Extinction Coeff. Reduced 8940.00

Extinction Coeff. Oxidized 9440.00

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

Amino Acid Composition

TPSA 3409.03

LogP -27.32

H-bond Donors 129.0

H-bond Acceptors 125.0

Rotatable Bonds 290.0

Heavy Atoms 627.0

Ring Count 13.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002390 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Plant defense Non-hemolytic Non-ribosomal