Peptide Database

Peptide Name13S globulin; basic chain; common buckwheat (Fagopyrum esculentum)

Function Ontology

Annotation / Protein functional class ▸ Storage protein

Standard StatusStandard

Sequence Length194 amino acids

Chemical FormulaC964H1522N274O298S4

DescriptionStandard

        GIDENVCTMKLRENIKSPQEADFYNPKAGRITTANSQKLPALRSLQMSAERGFLYSNGIYAPHWNINAHSALYVTRGNAKVQVVGDEGNKVFDDEVKQGQLIIVPQYFAVIKKAGNQGFEYVAFKTNDNAMINPLVGRLSAFRAIPEEVLRSSFQISSEEAEELKYGRQEALLLSEQSQQGKREVADEKERERF
    

Molecular Weight21846.31 Da

Isoelectric Point (pI)6.24

Net Charge (pH 7.0)-1.03

Net Charge (pH 7.4) -1.42

Charge Density (pH 7.0) -0.0053

GRAVY Index-0.57

Hydrophobic Moment 0.67

Boman Index-0.09

Instability Index48.56

Aliphatic Index 78.97

Aromaticity 0.0876

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 15930.00

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

Amino Acid Composition

TPSA 9368.19

LogP -117.05

H-bond Donors 318.0

H-bond Acceptors 303.0

Rotatable Bonds 715.0

Heavy Atoms 1540.0

Ring Count 27.0

Amide Bonds 219.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0193091 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