Peptide Database

Peptide NameRWPFFAFM

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ Glycosidase inhibition ▸ Alpha-glucosidase inhibitory

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC57H72N12O9S

DescriptionStandard

        RWPFFAFM
    

Molecular Weight1101.32 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0950

GRAVY Index0.64

Hydrophobic Moment 0.22

Boman Index0.40

Instability Index104.42

Aliphatic Index 12.50

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 335.92

LogP 1.79

H-bond Donors 12.0

H-bond Acceptors 11.0

Rotatable Bonds 29.0

Heavy Atoms 79.0

Ring Count 6.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0341249 VERIFIED: YES

Provenance & Taxonomy

OrganismMorus sp. [Plant]

FamilyFood-derived bioactive peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory α-glucosidase inhibitory Antidiabetic

Targetα-glucosidase

Activity1.299 mM

MethodIC50