Peptide Database

Peptide NameBitter taste receptor T2R4 blocker 1

Function Ontology

Sensory / Food function ▸ Taste-active peptide

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC19H36N4O7S

DescriptionStandard

        TMTL
    

Molecular Weight464.58 Da

Isoelectric Point (pI)5.18

Net Charge (pH 7.0)-0.60

Net Charge (pH 7.4) -0.79

Charge Density (pH 7.0) -0.1505

GRAVY Index1.07

Hydrophobic Moment 0.12

Boman Index0.40

Instability Index0.30

Aliphatic Index 97.50

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 191.08

LogP -1.59

H-bond Donors 7.0

H-bond Acceptors 8.0

Rotatable Bonds 14.0

Heavy Atoms 31.0

Ring Count 0.0

Amide Bonds 3.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0398138 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Taste