Peptide Database

Peptide Namegamma-Gliadin (p90-p102; E96)

Function Ontology

Immunology ▸ Immunomodulation ▸ Celiac-immunogenic

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC53H72N12O15

DescriptionStandard

        FPQQPQEPF
    

Molecular Weight1117.21 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1375

GRAVY Index-1.47

Hydrophobic Moment 0.43

Boman Index-0.06

Instability Index180.09

Aliphatic Index 0.00

Aromaticity 0.2222

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 436.32

LogP -3.06

H-bond Donors 11.0

H-bond Acceptors 14.0

Rotatable Bonds 30.0

Heavy Atoms 80.0

Ring Count 5.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040478 VERIFIED: YES

Provenance & Taxonomy

OrganismTriticum aestivum [Plant]

FamilyGliadin

Tax ID4565

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other ModsDeamidation; Reported substitutions/positions: E96

Bio-Activity Profile

Function

Celiac-immunogenic