Peptide Database

Peptide Namepeptide from buckwheat

Function Ontology

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC30H37N5O5

DescriptionStandard

        VFPW
    

Molecular Weight547.65 Da

Isoelectric Point (pI)5.50

Net Charge (pH 7.0)-0.27

Net Charge (pH 7.4) -0.48

Charge Density (pH 7.0) -0.0665

GRAVY Index1.12

Hydrophobic Moment 0.31

Boman Index0.80

Instability Index48.45

Aliphatic Index 72.50

Aromaticity 0.5000

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 157.62

LogP 1.98

H-bond Donors 5.0

H-bond Acceptors 5.0

Rotatable Bonds 11.0

Heavy Atoms 40.0

Ring Count 4.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0054264 VERIFIED: YES

Provenance & Taxonomy

OrganismFagopyrum esculentum [Plant]

Tax ID3617

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antioxidant

RECORD: Rec_0135167 VERIFIED: YES