Peptide Database

Peptide NameLAYPQ

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 Length5 amino acids

Chemical FormulaC28H42N6O8

DescriptionStandard

        LAYPQ
    

Molecular Weight590.67 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0482

GRAVY Index-0.16

Hydrophobic Moment 0.03

Boman Index0.24

Instability Index71.20

Aliphatic Index 98.00

Aromaticity 0.2000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 234.25

LogP -0.88

H-bond Donors 7.0

H-bond Acceptors 8.0

Rotatable Bonds 15.0

Heavy Atoms 42.0

Ring Count 2.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0396923 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory α-glucosidase inhibitory Antidiabetic

Targetα-glucosidase

Activity550 μM

MethodIC50