Peptide Database

Peptide NameUnnamed

Function Ontology

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

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC60H105N15O20

DescriptionStandard

        AVLEEAQKVELK
    

Molecular Weight1356.56 Da

Isoelectric Point (pI)4.79

Net Charge (pH 7.0)-1.20

Net Charge (pH 7.4) -1.39

Charge Density (pH 7.0) -0.0998

GRAVY Index-0.18

Hydrophobic Moment 0.40

Boman Index-0.05

Instability Index22.18

Aliphatic Index 130.00

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 590.45

LogP -3.71

H-bond Donors 19.0

H-bond Acceptors 19.0

Rotatable Bonds 49.0

Heavy Atoms 95.0

Ring Count 0.0

Amide Bonds 12.0

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_0323170 VERIFIED: YES

Provenance & Taxonomy

OrganismLactifluus volemus [Fungus]

FamilyFungal-derived peptide

Tax ID71967

Structure & Mods

Configlinear contiguous peptide sequence [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Umami

TargetT1R3 receptor / molecular docking