Peptide Database

Peptide NameUnnamed

Function Ontology

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

Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC7H13N3O5

DescriptionStandard

GSG

Molecular Weight219.20 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0800

GRAVY Index-0.53

Hydrophobic Moment 0.12

Boman Index0.26

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 141.75

LogP -3.38

H-bond Donors 5.0

H-bond Acceptors 5.0

Rotatable Bonds 6.0

Heavy Atoms 15.0

Ring Count 0.0

Amide Bonds 2.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0420904 VERIFIED: NO

Provenance & Taxonomy

OrganismOncorhynchus mykiss [Animal]

Tax ID80220

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Bitterness suppressing

TargetTAS2R14