Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Anti-HIV

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC228H397N61O62

DescriptionStandard

        GGGIKKEIEAIKKEQEAIKKKIEAIEKLLQLTVWGIKQLQARIL
    

Molecular Weight4984.96 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) 0.0856

GRAVY Index-0.26

Hydrophobic Moment 0.64

Boman Index-0.03

Instability Index65.25

Aliphatic Index 130.91

Aromaticity 0.0227

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 2042.88

LogP -12.11

H-bond Donors 69.0

H-bond Acceptors 66.0

Rotatable Bonds 187.0

Heavy Atoms 351.0

Ring Count 2.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0107975 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_0397067 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