Peptide Database

Peptide NameT cell recognized Avenin epitope HPLC fraction 3

Function Ontology

Immunology ▸ Immunomodulation ▸ Celiac-immunogenic

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC120H168N28O42

DescriptionStandard

        TTTVQYNPSEQYQPYPEQQEPF
    

Molecular Weight2674.78 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.60

Net Charge (pH 7.4) -3.80

Charge Density (pH 7.0) -0.1635

GRAVY Index-1.71

Hydrophobic Moment 0.24

Boman Index-0.18

Instability Index93.68

Aliphatic Index 13.18

Aromaticity 0.1818

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1151.31

LogP -12.72

H-bond Donors 35.0

H-bond Acceptors 39.0

Rotatable Bonds 78.0

Heavy Atoms 190.0

Ring Count 8.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0257679 VERIFIED: YES

Provenance & Taxonomy

OrganismAvena sativa [Plant]

FamilyAvenin

Tax ID4498

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Celiac-immunogenic