Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length125 amino acids

Chemical FormulaC572H890N158O184S18

DescriptionStandard

        MANHFSNLFNILVILATIAAVQLTVEGGQCSEIYDNCSVGNCNDYCKVLYGLNGLGSYCDDFNMCTCLYKKESSTYNCNLGLGACIKGNCDSVCCSARCASKLKHSFGSCTNGNPDRCICHYVPE
    

Molecular Weight13501.30 Da

Isoelectric Point (pI)5.84

Net Charge (pH 7.0)-2.39

Net Charge (pH 7.4) -3.02

Charge Density (pH 7.0) -0.0191

GRAVY Index0.06

Hydrophobic Moment 0.56

Boman Index0.10

Instability Index37.63

Aliphatic Index 74.88

Aromaticity 0.0880

Extinction Coeff. Reduced 10430.00

Extinction Coeff. Oxidized 11430.00

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

Amino Acid Composition

TPSA 5504.74

LogP -67.79

H-bond Donors 203.0

H-bond Acceptors 203.0

Rotatable Bonds 442.0

Heavy Atoms 932.0

Ring Count 16.0

Amide Bonds 139.0

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_0074182 VERIFIED: YES

Provenance & Taxonomy

OrganismMedicago truncatula [Plant]

FamilyDefensin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond; sites not specified

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic