Peptide Database

Peptide NameBn-AFP1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC134H220N44O45S4

DescriptionStandard

        QKLCERPSGTWSGVCGNNNACKNQCINLEK
    

Molecular Weight3295.71 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)1.72

Net Charge (pH 7.4) 1.45

Charge Density (pH 7.0) 0.0574

GRAVY Index-0.85

Hydrophobic Moment 0.42

Boman Index-0.19

Instability Index18.63

Aliphatic Index 52.00

Aromaticity 0.0333

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

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

Amino Acid Composition

TPSA 1491.10

LogP -21.23

H-bond Donors 53.0

H-bond Acceptors 51.0

Rotatable Bonds 112.0

Heavy Atoms 227.0

Ring Count 3.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248506 VERIFIED: YES

Provenance & Taxonomy

OrganismBrassica napus [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

N-TermPyroglutamate

Other ModsN-terminus is pyroglutamate

Bio-Activity Profile

Function

Antifungal

TargetFusarium oxysporum f.sp. lycopersici

Activity1.3 μg/mL

MethodIC50

RECORD: Rec_0250813 VERIFIED: YES

Provenance & Taxonomy

OrganismBrassica napus [Plant]

Tax ID3708

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

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