Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

Standard StatusStandard

Sequence Length129 amino acids

Chemical FormulaC575H914N168O183S21

DescriptionStandard

        MKRETPVVLLVSLLIMFASVVNQTRANTCTDGLGTCENCDQRCKAKHGPSSESNCDHSLVMPLCLCYYQCAGPTPTPTPPKICNGGAGICSRSCPETCCNTNCAQKFNGGHGFCSTLGNFNLCQCQYPC
    

Molecular Weight13781.79 Da

Isoelectric Point (pI)7.82

Net Charge (pH 7.0)1.59

Net Charge (pH 7.4) 0.94

Charge Density (pH 7.0) 0.0123

GRAVY Index-0.13

Hydrophobic Moment 0.37

Boman Index0.04

Instability Index30.28

Aliphatic Index 57.44

Aromaticity 0.0543

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 5579.79

LogP -75.13

H-bond Donors 204.0

H-bond Acceptors 209.0

Rotatable Bonds 438.0

Heavy Atoms 947.0

Ring Count 20.0

Amide Bonds 144.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0128840 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