Peptide Database

Peptide NameUnnamed

Function Ontology

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

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC25H42N6O10S2

DescriptionStandard

        CSPVDM
    

Molecular Weight650.77 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.25

Net Charge (pH 7.4) -1.47

Charge Density (pH 7.0) -0.2081

GRAVY Index0.45

Hydrophobic Moment 0.23

Boman Index0.17

Instability Index88.62

Aliphatic Index 48.33

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 257.56

LogP -2.87

H-bond Donors 9.0

H-bond Acceptors 11.0

Rotatable Bonds 18.0

Heavy Atoms 43.0

Ring Count 1.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190032 VERIFIED: YES

Provenance & Taxonomy

OrganismOncorhynchus mykiss [Animal]

FamilyFish-derived peptide

Tax ID8022

Structure & Mods

Configlinear contiguous peptide sequence [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Bitterness suppressing

TargetHuman TAS2R14 / receptor-blocking assay