Peptide Database

Peptide NameUnnamed

Function Ontology

Sensory / Food function ▸ Taste-active peptide

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

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC21H37N5O7S

DescriptionStandard

        CALTP
    

Molecular Weight503.61 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.25

Net Charge (pH 7.4) -0.47

Charge Density (pH 7.0) -0.0500

GRAVY Index1.16

Hydrophobic Moment 0.17

Boman Index0.41

Instability Index8.00

Aliphatic Index 98.00

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 191.16

LogP -1.78

H-bond Donors 7.0

H-bond Acceptors 8.0

Rotatable Bonds 12.0

Heavy Atoms 34.0

Ring Count 1.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0132724 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Taste activity Umami

Targetumami taste model