Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC405H653N111O115S13

DescriptionStandard

        MSKSLQLSVTVLCIFTILVLGEIRMAKGQPLGTMERCYDMLTWGECVPDNCAFSCALKRHGKGGCIKAYDNRPACVCYYTCLRS
    

Molecular Weight9334.04 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)3.50

Net Charge (pH 7.4) 3.08

Charge Density (pH 7.0) 0.0417

GRAVY Index0.20

Hydrophobic Moment 0.54

Boman Index0.08

Instability Index55.95

Aliphatic Index 83.57

Aromaticity 0.0833

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11960.00

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

Amino Acid Composition

TPSA 3615.70

LogP -33.97

H-bond Donors 137.0

H-bond Acceptors 133.0

Rotatable Bonds 307.0

Heavy Atoms 644.0

Ring Count 12.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076364 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal

RECORD: Rec_0115048 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal