Peptide Database

Peptide NameDefensin-like protein 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC366H587N113O104S13

DescriptionStandard

        MMNKSFLPTLLLLLLIFSASEEMMGGGRAEGRVCKSQSHSFHGPCMRDHNCAVVCRTEGFSGGDCVGFRRRCFCTRLC
    

Molecular Weight8651.12 Da

Isoelectric Point (pI)8.76

Net Charge (pH 7.0)3.69

Net Charge (pH 7.4) 3.20

Charge Density (pH 7.0) 0.0474

GRAVY Index0.05

Hydrophobic Moment 0.60

Boman Index0.00

Instability Index57.00

Aliphatic Index 63.72

Aromaticity 0.0769

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3475.09

LogP -39.04

H-bond Donors 133.0

H-bond Acceptors 124.0

Rotatable Bonds 289.0

Heavy Atoms 596.0

Ring Count 11.0

Amide Bonds 80.0

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_0374178 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrullus lanatus [Plant]

FamilyDefensin

Tax ID3654

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal