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 Length80 amino acids

Chemical FormulaC382H598N106O111S10

DescriptionStandard

        MARISFTRFFTLFLVLSAALVTPHVNGAKRCLDILYKSGCNLEDCGAKCYKKHNSIHGGQCIANPTMTDYSCVCAYNCDG
    

Molecular Weight8772.13 Da

Isoelectric Point (pI)8.46

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.18

Charge Density (pH 7.0) 0.0335

GRAVY Index0.12

Hydrophobic Moment 0.65

Boman Index0.09

Instability Index25.92

Aliphatic Index 76.88

Aromaticity 0.1000

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 3474.74

LogP -36.92

H-bond Donors 129.0

H-bond Acceptors 127.0

Rotatable Bonds 285.0

Heavy Atoms 609.0

Ring Count 13.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190871 VERIFIED: YES

Provenance & Taxonomy

OrganismPopulus trichocarpa [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal