Peptide Database

Peptide NameGF-19

Function Ontology

Antiviral

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC109H187N33O24

DescriptionStandard

        GFKRIVQRIKDFLRNLVKL
    

Molecular Weight2343.86 Da

Isoelectric Point (pI)11.73

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.2504

GRAVY Index-0.09

Hydrophobic Moment 0.97

Boman Index-0.19

Instability Index16.46

Aliphatic Index 133.16

Aromaticity 0.1053

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 974.36

LogP -5.42

H-bond Donors 35.0

H-bond Acceptors 29.0

Rotatable Bonds 84.0

Heavy Atoms 166.0

Ring Count 2.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0254254 VERIFIED: YES

Provenance & Taxonomy

OrganismSynthetic construct based on Derivative of [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral