Peptide Database

Peptide NameRs-AFP3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC232H355N71O69S8

DescriptionStandard

        KLCERSSGTWSGVCGNNNACKNQCIRLEGAQHGSCNYVFPAHKCICYFPC
    

Molecular Weight5499.25 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)2.86

Net Charge (pH 7.4) 2.42

Charge Density (pH 7.0) 0.0571

GRAVY Index-0.30

Hydrophobic Moment 0.40

Boman Index-0.01

Instability Index35.95

Aliphatic Index 48.80

Aromaticity 0.1000

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 2264.49

LogP -28.74

H-bond Donors 85.0

H-bond Acceptors 82.0

Rotatable Bonds 176.0

Heavy Atoms 380.0

Ring Count 10.0

Amide Bonds 56.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0411024 VERIFIED: YES

Provenance & Taxonomy

OrganismRaphanus sativus [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetBotrytis cinerea

Activity2 μg/mL

MethodMIC

RECORD: Rec_0425738 VERIFIED: YES

Provenance & Taxonomy

OrganismRaphanus sativus [Animal],Brassica napus [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Disulfide3-50, 14-35, 20-44, 24-51

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetFusarium culmorum

Activity2 μg/mL

MethodMIC

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