Peptide Database

Peptide NameFlavor peptide 20

Function Ontology

Sensory / Food function ▸ Taste-active peptide

Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC14H22N4O9

DescriptionStandard

ENE

Molecular Weight390.35 Da

Isoelectric Point (pI)4.24

Net Charge (pH 7.0)-2.16

Net Charge (pH 7.4) -2.33

Charge Density (pH 7.0) -0.7184

GRAVY Index-3.50

Hydrophobic Moment 0.17

Boman Index-0.75

Instability Index6.67

Aliphatic Index 0.00

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 239.21

LogP -3.03

H-bond Donors 7.0

H-bond Acceptors 7.0

Rotatable Bonds 13.0

Heavy Atoms 27.0

Ring Count 0.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0104044 VERIFIED: NO

Provenance & Taxonomy

OrganismUnknown [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Taste