Peptide Database

Peptide Name13S globulin seed storage protein 2; precursor; common buckwheat (Fagopyrum esculentum)

Function Ontology

Annotation / Protein functional class ▸ Storage protein

Standard StatusStandard

Sequence Length504 amino acids

Chemical FormulaC2489H3912N752O776S8

DescriptionStandard

        MSTKLILSFSLCLMVLSCSAQLWPWQKGQGSRPHHGRQQHQFQHQCDIQRLTASEPSRRVRSEAGVTEIWDHDTPEFRCTGFVAVRVVIQPGGLLLPSYSNAPYITFVEQGRGVQGVVIPGCPETFQSDSEFEYPQSQRGRHSRQSESEEESSRGDQHQKIFRIREGDVIPSPAGVVQWTHNDGNDDLISVTLLDANSYHKQLDENVRSFFLAGQSQRETREEGSDRQSRESDDDEALLGANILSGFQDEILHELFRDVDRETISKLRGENDQRGFIVQAQDLKLRVPQDFEEEYERERGDRRRGQGGSGRSNGVEQGFCNLKFRRNFNTPTNTYVFNPRAGRINTVNSNSLPILEFLQLSAQHVVLYKNAIIGPRWNLNAHSALYVTRGEGRVQVVGDEGKSVFDDKVQRGQILVVPQGFAVVLKAGREGLEWVELKNSGNAITSPIGGRTSVLRAIPVEVLANSYDISTKEAYKLKNGRQEVEVFRPFQSRDEKERERFSIV
    

Molecular Weight57042.78 Da

Isoelectric Point (pI)6.12

Net Charge (pH 7.0)-5.39

Net Charge (pH 7.4) -6.43

Charge Density (pH 7.0) -0.0107

GRAVY Index-0.66

Hydrophobic Moment 0.87

Boman Index-0.14

Instability Index50.28

Aliphatic Index 75.93

Aromaticity 0.0794

Extinction Coeff. Reduced 47900.00

Extinction Coeff. Oxidized 48275.00

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

Amino Acid Composition

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0225399 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

Storage Protein