Peptide Database

Peptide NameDefensin-like protein (Clone PSAS10; Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Developmental biology ▸ Development regulation

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC220H349N73O73S8

DescriptionStandard

        KTCENLVDTYRGPCFTTGSCDDHCKNKEHLLSGRCRDDVRCWCTRNC
    

Molecular Weight5441.09 Da

Isoelectric Point (pI)7.72

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.43

Charge Density (pH 7.0) 0.0183

GRAVY Index-0.92

Hydrophobic Moment 0.56

Boman Index-0.33

Instability Index23.03

Aliphatic Index 37.23

Aromaticity 0.0638

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 2406.05

LogP -31.84

H-bond Donors 94.0

H-bond Acceptors 84.0

Rotatable Bonds 179.0

Heavy Atoms 374.0

Ring Count 7.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0230738 VERIFIED: YES

Provenance & Taxonomy

OrganismVigna unguiculata [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0277152 VERIFIED: YES