Peptide Database

Peptide NameT cell recognized Avenin epitope HPLC fraction 9

Function Ontology

Immunology ▸ Immunomodulation ▸ Celiac-immunogenic

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC142H196N34O45

DescriptionStandard

        VQYNPSEQYQPYPEQQEPFVQQQPF
    

Molecular Weight3099.28 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.26

Net Charge (pH 7.4) -3.48

Charge Density (pH 7.0) -0.1304

GRAVY Index-1.63

Hydrophobic Moment 0.25

Boman Index-0.16

Instability Index114.46

Aliphatic Index 23.20

Aromaticity 0.2000

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 1298.40

LogP -12.21

H-bond Donors 37.0

H-bond Acceptors 42.0

Rotatable Bonds 92.0

Heavy Atoms 221.0

Ring Count 10.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0127520 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