Peptide Database

Peptide Name11S globulin seed storage protein G3 precursor; common sunflower (Helianthus annuus)

Function Ontology

Annotation / Protein functional class ▸ Storage protein

Standard StatusStandard

Sequence Length493 amino acids

Chemical FormulaC2423H3803N747O750S9

DescriptionStandard

        MASKATLLLAFTLLFATCIARHQQRQQQQNQCQLQNIEALEPIEVIQAEAGVTEIWDAYDQQFQCAWSILFDTGFNLVAFSCLPTSTPLFWPSSREGVILPGCRRTYEYSQEQQFSGEGGRRGGGEGTFRTVIRKLENLKEGDVVAIPTGTAHWLHNDGNTELVVVFLDTQNHENQLDENQRRFFLAGNPQAQAQSQQQQQRQPRQQSPQRQRQRQRQGQGQNAGNIFNGFTPELIAQSFNVDQETAQKLQGQNDQRGHIVNVGQDLQIVRPPQDRRSPRQQQEQATSPRQQQEQQQGRRGGWSNGVEETICSMKFKVNIDNPSQADFVNPQAGSIANLNSFKFPILEHLRLSVERGELRPNAIQSPHWTINAHNLLYVTEGALRVQIVDNQGNSVFDNELREGQVVVIPQNFAVIKRANEQGSRWVSFKTNDNAMIANLAGRVSASAASPLTLWANRYQLSREEAQQLKFSQRETVLFAPSFSRGQGIRASR
    

Molecular Weight55686.25 Da

Isoelectric Point (pI)8.22

Net Charge (pH 7.0)2.23

Net Charge (pH 7.4) 1.43

Charge Density (pH 7.0) 0.0045

GRAVY Index-0.69

Hydrophobic Moment 0.84

Boman Index-0.12

Instability Index57.45

Aliphatic Index 73.02

Aromaticity 0.0771

Extinction Coeff. Reduced 51450.00

Extinction Coeff. Oxidized 51825.00

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_0011075 VERIFIED: YES

Provenance & Taxonomy

OrganismHelianthus annuus [Plant]

FamilyGlobulin

Tax ID4232;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Storage Protein