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 FormulaC219H382N58O59

DescriptionStandard

        IKKEIEAIKKEQEAIKKKIEAIEKALQLTVWGIKQLQARIL
    

Molecular Weight4771.73 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)3.77

Net Charge (pH 7.4) 3.54

Charge Density (pH 7.0) 0.0919

GRAVY Index-0.30

Hydrophobic Moment 0.60

Boman Index-0.08

Instability Index67.41

Aliphatic Index 133.41

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 1955.58

LogP -10.49

H-bond Donors 66.0

H-bond Acceptors 63.0

Rotatable Bonds 179.0

Heavy Atoms 336.0

Ring Count 2.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0025585 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

RECORD: Rec_0102570 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