Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC203H299N51O64

DescriptionStandard

        SLIEESQNQQEKNEQELLELDKWASLWNWFNITNWL
    

Molecular Weight4477.85 Da

Isoelectric Point (pI)4.06

Net Charge (pH 7.0)-5.52

Net Charge (pH 7.4) -5.74

Charge Density (pH 7.0) -0.1534

GRAVY Index-0.95

Hydrophobic Moment 0.46

Boman Index-0.06

Instability Index70.16

Aliphatic Index 89.44

Aromaticity 0.1389

Extinction Coeff. Reduced 22000.00

Extinction Coeff. Oxidized 22000.00

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

Amino Acid Composition

TPSA 1926.85

LogP -15.39

H-bond Donors 63.0

H-bond Acceptors 59.0

Rotatable Bonds 151.0

Heavy Atoms 318.0

Ring Count 9.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144116 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 91.7%, E 0.0%, T 0.0%, C 8.3% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antiviral Antimicrobial

RECORD: Rec_0333897 VERIFIED: YES

Provenance & Taxonomy

OrganismHuman immunodeficiency virus 1 [Virus]

Tax ID11676

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Fusion inhibitor

TargetCEM

Activity0.554 μg/mL

MethodIC50