Peptide Database

Peptide NameManchego cheese peptide

Function Ontology

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

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC26H42N6O13

DescriptionStandard

        EQEEL
    

Molecular Weight646.64 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.16

Net Charge (pH 7.4) -3.33

Charge Density (pH 7.0) -0.6315

GRAVY Index-2.04

Hydrophobic Moment 0.18

Boman Index-0.40

Instability Index150.24

Aliphatic Index 78.00

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 334.71

LogP -2.76

H-bond Donors 10.0

H-bond Acceptors 10.0

Rotatable Bonds 23.0

Heavy Atoms 45.0

Ring Count 0.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249250 VERIFIED: YES

Provenance & Taxonomy

OrganismOvis aries [Animal]

FamilyCasein-derived peptide

Tax ID9940

Structure & Mods

Configlinear contiguous peptide sequence [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Umami