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 Length136 amino acids

Chemical FormulaC612H955N163O195S21

DescriptionStandard

        MATLSRSSCIIIVLLVFITAGTLMPMAEGDVCTEDVGTCGDDCSSRCASAHAGAKAACVLNNNIPVCRCYFDCGPSVPPPYSKTCKLSLGIWGERCSEEDCNSQCAAKYPGPQQGMGYCYSVGAPVYTSCFCEYKC
    

Molecular Weight14389.47 Da

Isoelectric Point (pI)4.96

Net Charge (pH 7.0)-3.57

Net Charge (pH 7.4) -4.12

Charge Density (pH 7.0) -0.0262

GRAVY Index0.15

Hydrophobic Moment 0.45

Boman Index0.13

Instability Index50.32

Aliphatic Index 65.29

Aromaticity 0.0809

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 16930.00

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

Amino Acid Composition

TPSA 5630.32

LogP -66.81

H-bond Donors 210.0

H-bond Acceptors 214.0

Rotatable Bonds 453.0

Heavy Atoms 991.0

Ring Count 22.0

Amide Bonds 142.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0203931 VERIFIED: YES

Provenance & Taxonomy

OrganismPrunus armeniaca [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal