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 Length76 amino acids

Chemical FormulaC375H589N95O101S11

DescriptionStandard

        MAKLLCSYLFISMFVFSAFLALPSAEGAYIKRCVVNVNLHKPCSFKECIPVCLKKYNGNGICTGDNNKICTCAYNC
    

Molecular Weight8396.98 Da

Isoelectric Point (pI)8.78

Net Charge (pH 7.0)4.49

Net Charge (pH 7.4) 4.08

Charge Density (pH 7.0) 0.0591

GRAVY Index0.45

Hydrophobic Moment 0.48

Boman Index0.19

Instability Index27.91

Aliphatic Index 88.55

Aromaticity 0.1184

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 3128.23

LogP -27.18

H-bond Donors 115.0

H-bond Acceptors 118.0

Rotatable Bonds 273.0

Heavy Atoms 582.0

Ring Count 13.0

Amide Bonds 82.0

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_0250903 VERIFIED: NO

Provenance & Taxonomy

OrganismArabis nemorensis [Bacterium]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal