Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC354H544N86O100S11

DescriptionStandard

        MSKPTVIVIFMAILVLGMATKETQGANCVNYFEITFPEVCEANWCAAECLKAYKNGKGTCWQKFCQCVYDC
    

Molecular Weight7957.34 Da

Isoelectric Point (pI)6.10

Net Charge (pH 7.0)-0.57

Net Charge (pH 7.4) -0.93

Charge Density (pH 7.0) -0.0081

GRAVY Index0.29

Hydrophobic Moment 0.56

Boman Index0.19

Instability Index28.83

Aliphatic Index 72.82

Aromaticity 0.1268

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15970.00

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

Amino Acid Composition

TPSA 2977.94

LogP -24.00

H-bond Donors 108.0

H-bond Acceptors 111.0

Rotatable Bonds 258.0

Heavy Atoms 551.0

Ring Count 13.0

Amide Bonds 77.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0370365 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal

RECORD: Rec_0416078 VERIFIED: NO