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 Length112 amino acids

Chemical FormulaC559H861N149O165S12

DescriptionStandard

        MKLTHVNIGYITYCKEIFEIMEKKIENKHLSLFASITNSHFSPLIKGEGVALNGQNVPQAYAQKRCDEQLYASGCTLSDCGKKCWEKHHDPGYKCIANVAQTDYACYCMFNC
    

Molecular Weight12693.50 Da

Isoelectric Point (pI)7.54

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.21

Charge Density (pH 7.0) 0.0076

GRAVY Index-0.33

Hydrophobic Moment 0.59

Boman Index0.02

Instability Index45.38

Aliphatic Index 69.73

Aromaticity 0.1071

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 16430.00

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

Amino Acid Composition

TPSA 5065.88

LogP -48.64

H-bond Donors 180.0

H-bond Acceptors 183.0

Rotatable Bonds 423.0

Heavy Atoms 885.0

Ring Count 21.0

Amide Bonds 123.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033201 VERIFIED: YES

Provenance & Taxonomy

OrganismPrunus dulcis [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal