Peptide Database

Peptide NameEGEPKLP

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 Length7 amino acids

Chemical FormulaC34H56N8O12

DescriptionStandard

        EGEPKLP
    

Molecular Weight768.85 Da

Isoelectric Point (pI)4.53

Net Charge (pH 7.0)-1.16

Net Charge (pH 7.4) -1.33

Charge Density (pH 7.0) -0.1659

GRAVY Index-1.53

Hydrophobic Moment 0.30

Boman Index-0.17

Instability Index40.70

Aliphatic Index 55.71

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 320.96

LogP -2.14

H-bond Donors 9.0

H-bond Acceptors 11.0

Rotatable Bonds 23.0

Heavy Atoms 54.0

Ring Count 2.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0086151 VERIFIED: YES

Provenance & Taxonomy

OrganismLentinula edodes [Fungus]

FamilyFood-derived bioactive peptide

Tax ID5353

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory α-glucosidase inhibitory Antidiabetic

Targetα-glucosidase

Activity499 ± 39 μM

MethodIC50