Peptide Database

Peptide Name13S globulin seed storage protein 3; precursor; common buckwheat (Fagopyrum esculentum)

Function Ontology

Annotation / Protein functional class ▸ Storage protein

Immunology ▸ Adverse immune reactivity ▸ Allergenicity ▸ Allergen

Standard StatusStandard

Sequence Length538 amino acids

Chemical FormulaC2637H4184N822O844S8

DescriptionStandard

        MSTKLILSFSLCLMVLSCSAQLLPWQKGQRSRPHHGHQQFQHQCDIQRLTASEPSRRVRSEAGVTEIWDHDTPEFRCAGFVAVRVVIQPGGLLLPSYSNAPYITFVEQGRGVQGVVVPGCPETFQSGSEFEYPRSQRDQRSRQSESGESSRGDQRSRQSESEESSRGDQRSRQSESEEFSRGDQHQKIFRIRDGDVIPSPAGVVQWTHNNGDNDLISITLYDANSFQNQLDENVRNFFLAGQSKQSREDRRSQRQTREEGSDRQSRESQDDEALLEANILSGFEDEILQEIFRNVDQETISKLRGENDQRGFIVQARDLKLRVPEEYEEELQRERGDRKRGGSGRSNGLEQAFCNLKFRQNVNRPSRADVFNPRAGRINTVDSNNLPILEFIQLSAQHVVLYKNAILGPRWNLNAHSALYVTRGEGRVQVVGDEGRSVFDDNVQRGQILVVPQGFAVVLKAGREGLEWVELKNDDNAITSPIAGKTSVLRAIPVEVLANSYDISTKEAFRLKNGRQEVEVFRPFQSRDEKERERFSIV
    

Molecular Weight61162.95 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-5.63

Net Charge (pH 7.4) -6.52

Charge Density (pH 7.0) -0.0105

GRAVY Index-0.79

Hydrophobic Moment 0.78

Boman Index-0.20

Instability Index61.63

Aliphatic Index 73.33

Aromaticity 0.0706

Extinction Coeff. Reduced 39420.00

Extinction Coeff. Oxidized 39795.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026921 VERIFIED: YES

Provenance & Taxonomy

OrganismFagopyrum esculentum [Plant]

FamilyLegumin

Tax ID5791;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Allergen Storage Protein