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 Length131 amino acids

Chemical FormulaC600H911N155O191S19

DescriptionStandard

        MAASYIIIVLLVFTAGTLMPTVKGDICTEDLGACDDGCNSRCTSAHPGAKAGCDLNNNTPVCRCYFDCPPPSPPPYSKTCKLSLGIWGENCSDEDCNSECAAKYPGPQQGMGYCYSVGAPFYTSCFCQYKC
    

Molecular Weight13960.81 Da

Isoelectric Point (pI)4.68

Net Charge (pH 7.0)-4.56

Net Charge (pH 7.4) -5.10

Charge Density (pH 7.0) -0.0348

GRAVY Index-0.10

Hydrophobic Moment 0.43

Boman Index0.10

Instability Index50.98

Aliphatic Index 54.43

Aromaticity 0.0992

Extinction Coeff. Reduced 17420.00

Extinction Coeff. Oxidized 18420.00

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

Amino Acid Composition

TPSA 5426.62

LogP -63.94

H-bond Donors 197.0

H-bond Acceptors 207.0

Rotatable Bonds 430.0

Heavy Atoms 965.0

Ring Count 27.0

Amide Bonds 139.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0276045 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