Peptide Database

Peptide NameDefensin-like protein 294

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 Length92 amino acids

Chemical FormulaC454H689N121O134S14

DescriptionStandard

        MASRATSLFIFFFLISCTFMLLETNASKNKSRSDLPLCGFREHCDGLWCPGEGGKYSCINWSCNFIEDCEKRIRCEKTGPCCFDGLCDCTNF
    

Molecular Weight10434.97 Da

Isoelectric Point (pI)5.72

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.98

Charge Density (pH 7.0) -0.0165

GRAVY Index-0.05

Hydrophobic Moment 0.65

Boman Index0.04

Instability Index53.91

Aliphatic Index 58.37

Aromaticity 0.1304

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 13240.00

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

Amino Acid Composition

TPSA 4093.88

LogP -41.93

H-bond Donors 155.0

H-bond Acceptors 148.0

Rotatable Bonds 341.0

Heavy Atoms 723.0

Ring Count 18.0

Amide Bonds 96.0

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_0101949 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