Peptide Database

Peptide NameHPIV3 F HRC derived peptide(457-484)

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Anti-Influenza virus

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC142H238N42O49

DescriptionStandard

        SIELNKAKSDLEESKEWIRRSNQKLDSI
    

Molecular Weight3317.66 Da

Isoelectric Point (pI)6.06

Net Charge (pH 7.0)-0.53

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0189

GRAVY Index-1.23

Hydrophobic Moment 0.66

Boman Index-0.37

Instability Index84.25

Aliphatic Index 87.14

Aromaticity 0.0357

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1546.91

LogP -17.06

H-bond Donors 54.0

H-bond Acceptors 49.0

Rotatable Bonds 121.0

Heavy Atoms 233.0

Ring Count 2.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316262 VERIFIED: YES

Provenance & Taxonomy

OrganismHendra henipavirus [Virus]

FamilyVirus-derived peptide

Tax ID3052223;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Fusion inhibitor

TargetHendra virus (Fusion); HeLa

Activity10 μM

MethodLuminescence fusion assay

RECORD: Rec_0347861 VERIFIED: YES

Provenance & Taxonomy

OrganismHuman parainfluenza virus 3 [Virus]

FamilyVirus-derived peptide

Tax ID11216;0