Peptide Database

Peptide NameFlufirvitide-3

Function Ontology

Antiviral

Antiviral ▸ Anti-Influenza virus ▸ Anti-Influenza

Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition ▸ Entry inhibitor

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC87H133N19O29

DescriptionStandard

        VEDTKIDLWSYNAELL
    

Molecular Weight1909.10 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.26

Net Charge (pH 7.4) -3.48

Charge Density (pH 7.0) -0.2038

GRAVY Index-0.20

Hydrophobic Moment 0.30

Boman Index0.10

Instability Index21.51

Aliphatic Index 121.88

Aromaticity 0.1250

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 794.61

LogP -4.74

H-bond Donors 27.0

H-bond Acceptors 26.0

Rotatable Bonds 62.0

Heavy Atoms 135.0

Ring Count 3.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400008 VERIFIED: YES

Provenance & Taxonomy

OrganismInfluenza A virus [Virus]

FamilyFusion inhibitory peptide

Tax ID11320

Structure & Mods

Configbranched peptide architecture [Branched]

Chiralitycanonical L-amino-acid peptide [L]

C-TermFree acid

Bio-Activity Profile

Function

Antiviral Anti-Influenza Fusion inhibitor Entry inhibitor

TargetInfluenza A virus