Peptide Database

Peptide NamePutative defensin-like protein 79

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 Length85 amino acids

Chemical FormulaC408H637N105O127S11

DescriptionStandard

        MKSEKSADAYGTYFLLISTIFLLFIARQASSYQMLICLDLNISCADCQKQCDETSYGGMCLNGGRTCCCKKSPPPSYYDPRPPSS
    

Molecular Weight9397.76 Da

Isoelectric Point (pI)7.47

Net Charge (pH 7.0)0.42

Net Charge (pH 7.4) 0.07

Charge Density (pH 7.0) 0.0050

GRAVY Index-0.16

Hydrophobic Moment 0.42

Boman Index0.03

Instability Index54.01

Aliphatic Index 65.53

Aromaticity 0.1059

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 3715.25

LogP -41.08

H-bond Donors 136.0

H-bond Acceptors 139.0

Rotatable Bonds 303.0

Heavy Atoms 651.0

Ring Count 15.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0330303 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