Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Anti-Pneumovirus ▸ Anti-RSV

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC69H112N20O20

DescriptionStandard

        AFIRKSDELLHNV
    

Molecular Weight1541.75 Da

Isoelectric Point (pI)6.80

Net Charge (pH 7.0)-0.11

Net Charge (pH 7.4) -0.36

Charge Density (pH 7.0) -0.0088

GRAVY Index-0.15

Hydrophobic Moment 0.65

Boman Index-0.05

Instability Index27.45

Aliphatic Index 120.00

Aromaticity 0.0769

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 667.04

LogP -5.16

H-bond Donors 23.0

H-bond Acceptors 21.0

Rotatable Bonds 52.0

Heavy Atoms 109.0

Ring Count 2.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0272233 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyRespiratory syncytial virus fusion-inhibitory peptide

Tax ID32630.0

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

Bio-Activity Profile

Function

Antiviral Anti-RSV Fusion inhibitor

TargetRespiratory syncytial virus

Activity26 μg/mL

MethodIC50

RECORD: Rec_0420694 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antiviral