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 Length28 amino acids

Chemical FormulaC154H240N40O51

DescriptionStandard

        IEKTNEKFHQIEKEFSEVEGRIQDLEKY
    

Molecular Weight3467.79 Da

Isoelectric Point (pI)4.88

Net Charge (pH 7.0)-3.14

Net Charge (pH 7.4) -3.41

Charge Density (pH 7.0) -0.1120

GRAVY Index-1.35

Hydrophobic Moment 0.62

Boman Index-0.30

Instability Index49.42

Aliphatic Index 66.07

Aromaticity 0.1071

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1532.04

LogP -12.55

H-bond Donors 51.0

H-bond Acceptors 49.0

Rotatable Bonds 125.0

Heavy Atoms 245.0

Ring Count 4.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0055576 VERIFIED: NO

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-HIV Anti-RSV Fusion inhibitor

TargetHIV

RECORD: Rec_0346275 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