Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC390H637N105O116S13

DescriptionStandard

        MAKSTSSIVIPIIFLVMFFVEQNMGCLTSIGMCTMDVKDCDASCKSKFGQKATGLCTLKKELGQCLCSHHCSADRAHTSFVVKG
    

Molecular Weight9069.71 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.18

Charge Density (pH 7.0) 0.0320

GRAVY Index0.33

Hydrophobic Moment 0.40

Boman Index0.13

Instability Index24.67

Aliphatic Index 77.74

Aromaticity 0.0595

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3525.54

LogP -38.40

H-bond Donors 131.0

H-bond Acceptors 135.0

Rotatable Bonds 309.0

Heavy Atoms 624.0

Ring Count 9.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0132269 VERIFIED: NO

Provenance & Taxonomy

OrganismEutrema salsugineum [Plant]

FamilyDefensin

Tax ID72664

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant Defense Non-hemolytic Non-ribosomal