Peptide Database

Peptide Name30K allergen; fragment; rye (Secale cereale)

Function Ontology

Immunology ▸ Adverse immune reactivity ▸ Allergenicity ▸ Allergen

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC65H100N18O22

DescriptionStandard

        ADAGYAPAAPGTQPKA
    

Molecular Weight1485.60 Da

Isoelectric Point (pI)5.88

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.40

Charge Density (pH 7.0) -0.0128

GRAVY Index-0.48

Hydrophobic Moment 0.12

Boman Index0.12

Instability Index51.69

Aliphatic Index 37.50

Aromaticity 0.0625

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 620.32

LogP -8.23

H-bond Donors 19.0

H-bond Acceptors 22.0

Rotatable Bonds 40.0

Heavy Atoms 105.0

Ring Count 4.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0269892 VERIFIED: YES

Provenance & Taxonomy

OrganismSecale cereale [Plant]

Tax ID4550;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Allergen