Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length61 amino acids

Chemical FormulaC292H448N76O90S10

DescriptionStandard

        MGQNHQVMAKECSAQIDSATCVKNDDCGPVCLAAYKEQLYFAACLQKPPDLHYICVCSYYC
    

Molecular Weight6783.79 Da

Isoelectric Point (pI)5.37

Net Charge (pH 7.0)-2.40

Net Charge (pH 7.4) -2.86

Charge Density (pH 7.0) -0.0394

GRAVY Index-0.04

Hydrophobic Moment 0.37

Boman Index0.08

Instability Index53.13

Aliphatic Index 68.85

Aromaticity 0.0984

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7950.00

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

Amino Acid Composition

TPSA 2651.89

LogP -26.25

H-bond Donors 95.0

H-bond Acceptors 100.0

Rotatable Bonds 217.0

Heavy Atoms 468.0

Ring Count 11.0

Amide Bonds 67.0

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_0313083 VERIFIED: NO

Provenance & Taxonomy

OrganismSolanum tuberosum [Plant]

FamilyDefensin

Tax ID4113

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal