Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Anti-HIV

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC218H373N51O64

DescriptionStandard

        IEKKIEEIEKKIEEIEKKIEEIEKLLQLTVWGIKALAAAIA
    

Molecular Weight4732.60 Da

Isoelectric Point (pI)5.06

Net Charge (pH 7.0)-2.22

Net Charge (pH 7.4) -2.45

Charge Density (pH 7.0) -0.0541

GRAVY Index-0.07

Hydrophobic Moment 0.70

Boman Index0.04

Instability Index115.72

Aliphatic Index 142.93

Aromaticity 0.0244

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 1887.59

LogP -7.17

H-bond Donors 63.0

H-bond Acceptors 62.0

Rotatable Bonds 176.0

Heavy Atoms 333.0

Ring Count 2.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0359395 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyHIV gp41 N-peptide fusion inhibitor

Tax ID32630.0

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

N-TermAcetylation

C-TermAmidation

Bio-Activity Profile

Function

Antiviral Anti-HIV Fusion inhibitor

TargetHIV

RECORD: Rec_0381915 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antiviral