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 Length86 amino acids

Chemical FormulaC416H661N115O110S11

DescriptionStandard

        MAKAASSLVLPIIFLVMFLVQTNMLNRKMGYPTFIYGRFIGPCSVNGKCGRACKFVFGPTANGGCDIAGTKQCICQYPCRNNKTHT
    

Molecular Weight9386.12 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)8.51

Net Charge (pH 7.4) 8.13

Charge Density (pH 7.0) 0.0990

GRAVY Index0.21

Hydrophobic Moment 0.45

Boman Index0.14

Instability Index25.16

Aliphatic Index 73.72

Aromaticity 0.1047

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 3593.14

LogP -35.87

H-bond Donors 130.0

H-bond Acceptors 131.0

Rotatable Bonds 304.0

Heavy Atoms 652.0

Ring Count 15.0

Amide Bonds 94.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207183 VERIFIED: NO

Provenance & Taxonomy

OrganismEutrema salsugineum [Animal]

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