Peptide Database

Peptide NameAvenin 1490 in Deamidated form

Function Ontology

Immunology ▸ Immunomodulation ▸ Celiac-immunogenic

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC105H148N26O38

DescriptionStandard

        SEQYQPYPEQEEPFVQQQQ
    

Molecular Weight2382.45 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.53

Net Charge (pH 7.4) -4.75

Charge Density (pH 7.0) -0.2385

GRAVY Index-2.09

Hydrophobic Moment 0.26

Boman Index-0.31

Instability Index139.67

Aliphatic Index 15.26

Aromaticity 0.1579

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1072.27

LogP -11.25

H-bond Donors 31.0

H-bond Acceptors 34.0

Rotatable Bonds 75.0

Heavy Atoms 169.0

Ring Count 6.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0113384 VERIFIED: YES

Provenance & Taxonomy

OrganismAvena sativa [Plant]

FamilyAvenin

Tax ID4498

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other ModsDeamidation

Bio-Activity Profile

Function

Celiac-immunogenic