Peptide Database

Peptide NameDefensin-like protein

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 Length107 amino acids

Chemical FormulaC476H733N137O151S19

DescriptionStandard

        MPKVEAYCSEGIGLCGKGNECEQRCYASHGPGSKGSCDYNIKPPLCTCYYDCPTPPKPKVCIGGLGLCSNACSNQCCSNRCAAKFSQGRGYCDNSAGPWLCQCQYPC
    

Molecular Weight11399.97 Da

Isoelectric Point (pI)8.08

Net Charge (pH 7.0)2.41

Net Charge (pH 7.4) 1.85

Charge Density (pH 7.0) 0.0225

GRAVY Index-0.42

Hydrophobic Moment 0.48

Boman Index-0.02

Instability Index40.35

Aliphatic Index 40.19

Aromaticity 0.0841

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 17055.00

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

Amino Acid Composition

TPSA 4571.56

LogP -60.23

H-bond Donors 170.0

H-bond Acceptors 174.0

Rotatable Bonds 358.0

Heavy Atoms 783.0

Ring Count 21.0

Amide Bonds 117.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0096838 VERIFIED: NO

Provenance & Taxonomy

OrganismEucalyptus grandis [Plant]

FamilyDefensin

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