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 Length108 amino acids

Chemical FormulaC477H759N133O157S18

DescriptionStandard

        LIQVEGECTKIVGSCAKEDCATHCQSYAKGVAVLGSSCSYYNLCTCTFDKPPPGLTPPGNCIIGMGICNGDCQDECCNKRCVSRYSKTGSGNCVDAFGMILCLCSYDR
    

Molecular Weight11446.10 Da

Isoelectric Point (pI)5.69

Net Charge (pH 7.0)-1.30

Net Charge (pH 7.4) -1.82

Charge Density (pH 7.0) -0.0121

GRAVY Index-0.00

Hydrophobic Moment 0.70

Boman Index0.06

Instability Index49.60

Aliphatic Index 64.07

Aromaticity 0.0648

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 8450.00

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

Amino Acid Composition

TPSA 4625.89

LogP -59.20

H-bond Donors 174.0

H-bond Acceptors 175.0

Rotatable Bonds 372.0

Heavy Atoms 785.0

Ring Count 13.0

Amide Bonds 115.0

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_0181008 VERIFIED: NO

Provenance & Taxonomy

OrganismMedicago truncatula [Plant]

FamilyDefensin

Tax ID3880

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