Peptide Database

Peptide NameSifuvirtide

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC201H307N53O71

DescriptionStandard

        SWETWEREIENYTKQIYKILEESQEQQDRNEKDLLE
    

Molecular Weight4601.90 Da

Isoelectric Point (pI)4.41

Net Charge (pH 7.0)-6.51

Net Charge (pH 7.4) -6.75

Charge Density (pH 7.0) -0.1809

GRAVY Index-1.74

Hydrophobic Moment 0.71

Boman Index-0.39

Instability Index72.79

Aliphatic Index 65.00

Aromaticity 0.1111

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 2105.48

LogP -18.81

H-bond Donors 71.0

H-bond Acceptors 65.0

Rotatable Bonds 162.0

Heavy Atoms 325.0

Ring Count 6.0

Amide Bonds 41.0

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_0043967 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Fusion inhibitor

MethodQualitative inhibition

RECORD: Rec_0097587 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antiviral Antimicrobial