Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC390H600N104O105S10

DescriptionStandard

        MAKFASIIAPLFAVLVLFAAFEAPTMVEAQKLCERPSGTWSGVCGNNNACKNQCINLEKARHGSCNYVFPAHKCICYFPC
    

Molecular Weight8746.22 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)2.60

Net Charge (pH 7.4) 2.15

Charge Density (pH 7.0) 0.0325

GRAVY Index0.30

Hydrophobic Moment 0.44

Boman Index0.18

Instability Index32.96

Aliphatic Index 75.75

Aromaticity 0.1125

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3301.08

LogP -30.23

H-bond Donors 118.0

H-bond Acceptors 120.0

Rotatable Bonds 277.0

Heavy Atoms 609.0

Ring Count 17.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0173752 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica napus [Plant]

FamilyDefensin

Tax ID3708

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal