Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length131 amino acids

Chemical FormulaC582H937N165O186S22

DescriptionStandard

        MLMNPMTKYCAVFITLVLVLAREVKVQGNTCSEALDQCDSMESCDQKCKGRHNGRRGSCNLGLCTCSYSCGPPGPKIPSNLCTAGLGLCSTKCGDSYCNSICASKYNQGVGFCYTSGPSINLCTCQYPCAL
    

Molecular Weight13927.09 Da

Isoelectric Point (pI)8.27

Net Charge (pH 7.0)3.41

Net Charge (pH 7.4) 2.85

Charge Density (pH 7.0) 0.0260

GRAVY Index-0.01

Hydrophobic Moment 0.49

Boman Index0.05

Instability Index36.01

Aliphatic Index 65.50

Aromaticity 0.0611

Extinction Coeff. Reduced 8940.00

Extinction Coeff. Oxidized 10065.00

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

Amino Acid Composition

TPSA 5610.69

LogP -73.42

H-bond Donors 210.0

H-bond Acceptors 213.0

Rotatable Bonds 453.0

Heavy Atoms 955.0

Ring Count 16.0

Amide Bonds 143.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121306 VERIFIED: NO

Provenance & Taxonomy

OrganismLotus japonicus [Plant]

FamilyDefensin

Tax ID34305

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal