Peptide Database

Peptide NameGlt-156 minimal epitope in considered Deamidated form

Function Ontology

Immunology ▸ Immunomodulation ▸ Celiac-immunogenic

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC77H110N20O30

DescriptionStandard

        PFSEEQESPFSQQQQ
    

Molecular Weight1795.81 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.03

Net Charge (pH 7.4) -3.10

Charge Density (pH 7.0) -0.2022

GRAVY Index-1.87

Hydrophobic Moment 0.24

Boman Index-0.29

Instability Index188.76

Aliphatic Index 0.00

Aromaticity 0.1333

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 835.98

LogP -11.50

H-bond Donors 26.0

H-bond Acceptors 27.0

Rotatable Bonds 59.0

Heavy Atoms 127.0

Ring Count 4.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0188648 VERIFIED: YES

Provenance & Taxonomy

OrganismTriticum aestivum [Plant]

FamilyGlutenin

Tax ID4565

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other ModsDeamidation

Bio-Activity Profile

Function

Celiac-immunogenic