Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC53H79N15O14S4

DescriptionStandard

        YCKKCCYHCQ
    

Molecular Weight1278.55 Da

Isoelectric Point (pI)8.50

Net Charge (pH 7.0)1.80

Net Charge (pH 7.4) 1.49

Charge Density (pH 7.0) 0.1804

GRAVY Index-0.71

Hydrophobic Moment 0.30

Boman Index-0.26

Instability Index13.80

Aliphatic Index 0.00

Aromaticity 0.2000

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 489.49

LogP -4.13

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 40.0

Heavy Atoms 86.0

Ring Count 3.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002127 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antiviral

RECORD: Rec_0164000 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

TargetMT-4

Activity50 %

MethodInhibition