Peptide Database

Peptide NameUnnamed

Function Ontology

Antiviral

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC31H40N6O5

DescriptionStandard

        PKWF
    

Molecular Weight576.69 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)0.96

Net Charge (pH 7.4) 0.90

Charge Density (pH 7.0) 0.2394

GRAVY Index-0.90

Hydrophobic Moment 0.70

Boman Index0.15

Instability Index7.50

Aliphatic Index 0.00

Aromaticity 0.5000

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 178.44

LogP 1.37

H-bond Donors 7.0

H-bond Acceptors 6.0

Rotatable Bonds 15.0

Heavy Atoms 42.0

Ring Count 4.0

Amide Bonds 3.0

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_0206635 VERIFIED: NO

Provenance & Taxonomy

OrganismTenebrio molitor [Animal]

Tax ID70670

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral

TargetSARS-CoV-2 main protease; SARS-CoV-2 papain-like protease; SARS-CoV-2 spike glycoprotein