Peptide Database

Peptide Name4303

Function Ontology

Antimicrobial

Antiviral

Enzyme modulation ▸ Enzyme inhibition ▸ Integrase inhibition

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC119H172N28O32

DescriptionStandard

        QWTYQIYQEPFKNLKTGKYA
    

Molecular Weight2506.81 Da

Isoelectric Point (pI)9.31

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.54

Charge Density (pH 7.0) 0.0878

GRAVY Index-1.23

Hydrophobic Moment 0.56

Boman Index-0.11

Instability Index22.46

Aliphatic Index 44.00

Aromaticity 0.2500

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 1012.09

LogP -6.64

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 80.0

Heavy Atoms 179.0

Ring Count 7.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0065000 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 Integrase inhibition

MethodQualitative inhibition

RECORD: Rec_0104970 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 10.0%, T 55.0%, C 35.0% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antiviral Antimicrobial