Peptide Database

Peptide NameTAT-P3

Function Ontology

Antiviral

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC185H313N77O38S4

DescriptionStandard

        YGRKKRRQRRRCWRPCPSFRQLCGRFRIRCRIR
    

Molecular Weight4352.22 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)14.72

Net Charge (pH 7.4) 14.45

Charge Density (pH 7.0) 0.4460

GRAVY Index-1.57

Hydrophobic Moment 0.64

Boman Index-0.85

Instability Index103.15

Aliphatic Index 35.45

Aromaticity 0.1212

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7240.00

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

Amino Acid Composition

TPSA 1976.11

LogP -20.59

H-bond Donors 82.0

H-bond Acceptors 57.0

Rotatable Bonds 148.0

Heavy Atoms 304.0

Ring Count 7.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0217504 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral

TargetA/Netherlands/219/2003 H7N7

Activity0.78 μg/mL

MethodIC50

RECORD: Rec_0229550 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral

TargetA/Hong Kong/415742Md/2009 H1N1

Activity0.68 μg/mL

MethodIC50