Peptide Database

Peptide NameN51

Function Ontology

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length51 amino acids

Chemical FormulaC265H446N82O73

DescriptionStandard

        QARQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARILAVERYLKQQ
    

Molecular Weight5948.88 Da

Isoelectric Point (pI)10.93

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.59

Charge Density (pH 7.0) 0.0755

GRAVY Index-0.23

Hydrophobic Moment 0.57

Boman Index-0.05

Instability Index55.07

Aliphatic Index 133.92

Aromaticity 0.0392

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 2600.98

LogP -23.40

H-bond Donors 87.0

H-bond Acceptors 78.0

Rotatable Bonds 210.0

Heavy Atoms 420.0

Ring Count 4.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305649 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