Peptide Database

Peptide NameDefensin-like protein 290

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 Length103 amino acids

Chemical FormulaC500H800N142O153S14

DescriptionStandard

        MTALRRTISIIFVFYLSCTLFVNIFGVQARNLCKTDEDCVLRCQDPGANCILGICHCSRQQVETELTKVIRCKTDRDCPDSHQCPKDYYYACLNNGECTCISV
    

Molecular Weight11697.47 Da

Isoelectric Point (pI)6.67

Net Charge (pH 7.0)-0.44

Net Charge (pH 7.4) -0.97

Charge Density (pH 7.0) -0.0043

GRAVY Index0.00

Hydrophobic Moment 0.67

Boman Index-0.01

Instability Index64.67

Aliphatic Index 84.17

Aromaticity 0.0777

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6710.00

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

Amino Acid Composition

TPSA 4785.00

LogP -51.31

H-bond Donors 179.0

H-bond Acceptors 169.0

Rotatable Bonds 385.0

Heavy Atoms 809.0

Ring Count 13.0

Amide Bonds 112.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0318348 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Plant Defense Non-hemolytic Non-ribosomal

MethodQualitative functional evidence