Peptide Database

Peptide NameUnnamed

Function Ontology

Antiviral

Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC19H25N5O6

DescriptionStandard

QSW

Molecular Weight419.43 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0800

GRAVY Index-1.73

Hydrophobic Moment 0.55

Boman Index-0.07

Instability Index153.13

Aliphatic Index 0.00

Aromaticity 0.3333

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 200.63

LogP -1.65

H-bond Donors 7.0

H-bond Acceptors 6.0

Rotatable Bonds 11.0

Heavy Atoms 30.0

Ring Count 2.0

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_0139203 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID99130

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral

TargetSARS-CoV-2 main protease