Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Anti-HIV

Antiviral ▸ Anti-Pneumovirus ▸ Anti-RSV

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC153H246N44O50

DescriptionStandard

        FDASISQVNEKINQSLAFIRKSDELLHNVNA
    

Molecular Weight3501.85 Da

Isoelectric Point (pI)5.48

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.0370

GRAVY Index-0.30

Hydrophobic Moment 0.65

Boman Index-0.03

Instability Index34.08

Aliphatic Index 103.87

Aromaticity 0.0645

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1567.60

LogP -17.76

H-bond Donors 52.0

H-bond Acceptors 50.0

Rotatable Bonds 121.0

Heavy Atoms 247.0

Ring Count 3.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0067297 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyRespiratory syncytial virus fusion-inhibitory peptide

Tax ID32630.0

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

C-TermAmidation

Bio-Activity Profile

Function

Antiviral Anti-RSV Fusion inhibitor

TargetRespiratory syncytial virus (RSV); HEp-2 cells

MethodPlaque reduction assay

RECORD: Rec_0413684 VERIFIED: YES