Peptide Database

Peptide NameDefensin-like protein 296

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 Length110 amino acids

Chemical FormulaC518H847N137O154S19

DescriptionStandard

        MASKITIFFVLALVVVCTMMVCIPTATAELVLPCKTTYDCVNLPCLGRPPLCINGQCKCTTTLTHQAKLDNLRTMNDAKTCKYTSDCDPRMRYSCVSGSYICLNGFCTCT
    

Molecular Weight12067.33 Da

Isoelectric Point (pI)8.40

Net Charge (pH 7.0)3.45

Net Charge (pH 7.4) 2.96

Charge Density (pH 7.0) 0.0313

GRAVY Index0.37

Hydrophobic Moment 0.42

Boman Index0.12

Instability Index30.95

Aliphatic Index 83.27

Aromaticity 0.0636

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6835.00

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

Amino Acid Composition

TPSA 4625.83

LogP -49.17

H-bond Donors 175.0

H-bond Acceptors 178.0

Rotatable Bonds 387.0

Heavy Atoms 828.0

Ring Count 14.0

Amide Bonds 116.0

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_0166945 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Plant Defense Non-hemolytic Non-ribosomal

MethodQualitative functional evidence