Peptide Database

Peptide NameDefensin-like protein 205

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 Length86 amino acids

Chemical FormulaC430H641N119O136S10

DescriptionStandard

        MAKTLNSICFTTLLLVLLFISAEIPTAEANCDTYLGEVTVYYPCRERDCEAQCYEHYPHSCKGECEHHDHVVHHDNEEEHCHCYGR
    

Molecular Weight9974.06 Da

Isoelectric Point (pI)5.15

Net Charge (pH 7.0)-9.78

Net Charge (pH 7.4) -10.61

Charge Density (pH 7.0) -0.1137

GRAVY Index-0.43

Hydrophobic Moment 0.35

Boman Index-0.01

Instability Index32.21

Aliphatic Index 68.02

Aromaticity 0.0930

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 4041.62

LogP -38.54

H-bond Donors 147.0

H-bond Acceptors 145.0

Rotatable Bonds 318.0

Heavy Atoms 695.0

Ring Count 20.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0277621 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