Peptide Database

Peptide NameEnzyme inhibitor EA

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

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

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Sensory / Food function ▸ Taste-active peptide ▸ Bitter peptide

Sensory / Food function ▸ Taste-active peptide ▸ Umami peptide

Standard StatusStandard

Sequence Length2 amino acids

Chemical FormulaC8H14N2O5

DescriptionStandard

EA

Molecular Weight218.21 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.16

Net Charge (pH 7.4) -1.33

Charge Density (pH 7.0) -0.5816

GRAVY Index-0.85

Hydrophobic Moment 0.52

Boman Index-0.06

Instability Index5.00

Aliphatic Index 50.00

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 129.72

LogP -1.23

H-bond Donors 4.0

H-bond Acceptors 4.0

Rotatable Bonds 6.0

Heavy Atoms 15.0

Ring Count 0.0

Amide Bonds 1.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0423912 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyGlutamyl oligopeptide

Tax ID32630

Structure & Mods

Configlinear contiguous peptide sequence [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Umami

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