Peptide Database

Peptide NameUnnamed

Function Ontology

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

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC39H70N10O14

DescriptionStandard

        KVDVDSLK
    

Molecular Weight903.03 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0300

GRAVY Index-0.42

Hydrophobic Moment 0.36

Boman Index-0.22

Instability Index-25.98

Aliphatic Index 121.25

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 413.89

LogP -3.65

H-bond Donors 14.0

H-bond Acceptors 14.0

Rotatable Bonds 32.0

Heavy Atoms 63.0

Ring Count 0.0

Amide Bonds 7.0

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_0267018 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