Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

Standard StatusStandard

Sequence Length131 amino acids

Chemical FormulaC585H933N171O184S21

DescriptionStandard

        MKRKTPVVLLVSLLIMFASVVNQTRANTCTDGLGTCENCDQRCKAKHGPSSESNCDHSLVMPLCLCYYQCAGPTPTPTPTPPKICNGGAGICSRSCPETCCNTNCAQKFNGGHGFCSTLGNFNLCQCQYPC
    

Molecular Weight13979.07 Da

Isoelectric Point (pI)8.28

Net Charge (pH 7.0)3.59

Net Charge (pH 7.4) 2.94

Charge Density (pH 7.0) 0.0274

GRAVY Index-0.15

Hydrophobic Moment 0.37

Boman Index0.03

Instability Index29.97

Aliphatic Index 56.56

Aromaticity 0.0534

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 5595.00

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

Amino Acid Composition

TPSA 5638.15

LogP -76.01

H-bond Donors 206.0

H-bond Acceptors 212.0

Rotatable Bonds 443.0

Heavy Atoms 961.0

Ring Count 21.0

Amide Bonds 146.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0167750 VERIFIED: NO

Provenance & Taxonomy

OrganismRaphanus sativus (Radish) [Plant]

FamilyDEFL family

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Fungicidal Plant Defense