Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC395H638N102O114S10

DescriptionStandard

        MGRISLTHVFILALLFSVISMIAKVEAQKRCTEVLSPSSCLLAQCKQECFQKYPSGVGQCVQSGGTPLQPTYECLCVYNCPL
    

Molecular Weight8960.56 Da

Isoelectric Point (pI)8.14

Net Charge (pH 7.0)1.51

Net Charge (pH 7.4) 1.11

Charge Density (pH 7.0) 0.0184

GRAVY Index0.39

Hydrophobic Moment 0.50

Boman Index0.17

Instability Index67.62

Aliphatic Index 96.22

Aromaticity 0.0732

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3430.40

LogP -33.15

H-bond Donors 124.0

H-bond Acceptors 127.0

Rotatable Bonds 292.0

Heavy Atoms 621.0

Ring Count 12.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0289979 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium mustelinum [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal