Peptide Database

Peptide NameTAPA

Function Ontology

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Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC27H37N7O6

DescriptionStandard

        YRFA
    

Molecular Weight555.63 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.1898

GRAVY Index-0.30

Hydrophobic Moment 0.86

Boman Index-0.12

Instability Index-34.77

Aliphatic Index 25.00

Aromaticity 0.5000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 232.75

LogP -0.67

H-bond Donors 9.0

H-bond Acceptors 7.0

Rotatable Bonds 15.0

Heavy Atoms 40.0

Ring Count 2.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0311468 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

Bio-Activity Profile

Function

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