Peptide Database

Peptide NameAvenin 1490 in native form

Function Ontology

Immunology ▸ Immunomodulation ▸ Celiac-immunogenic

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC105H149N27O37

DescriptionStandard

        SEQYQPYPEQQEPFVQQQQ
    

Molecular Weight2381.47 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.53

Net Charge (pH 7.4) -3.75

Charge Density (pH 7.0) -0.1860

GRAVY Index-2.09

Hydrophobic Moment 0.25

Boman Index-0.32

Instability Index132.65

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 1078.06

LogP -11.85

H-bond Donors 31.0

H-bond Acceptors 34.0

Rotatable Bonds 75.0

Heavy Atoms 169.0

Ring Count 6.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0286075 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