Peptide Database

Peptide NamePutative defensin; plant

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC377H574N104O106S12

DescriptionStandard

        MAICSTRCLFTFLVFFCLVFHLISAEVRIAAAICQQPSGTWSGPCVGSSICNDQCREREGAVGGGCHILACYCHFFCNGD
    

Molecular Weight8644.00 Da

Isoelectric Point (pI)6.23

Net Charge (pH 7.0)-1.33

Net Charge (pH 7.4) -1.87

Charge Density (pH 7.0) -0.0167

GRAVY Index0.63

Hydrophobic Moment 0.46

Boman Index0.25

Instability Index38.96

Aliphatic Index 80.50

Aromaticity 0.1125

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7615.00

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

Amino Acid Composition

TPSA 3298.32

LogP -33.82

H-bond Donors 126.0

H-bond Acceptors 120.0

Rotatable Bonds 273.0

Heavy Atoms 599.0

Ring Count 15.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0214615 VERIFIED: NO

Provenance & Taxonomy

OrganismMedicago truncatula [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal