Peptide Database

Peptide NameUnnamed

Function Ontology

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

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC28H48N8O12S

DescriptionStandard

        SGCVNEL
    

Molecular Weight720.79 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.55

Net Charge (pH 7.4) -1.77

Charge Density (pH 7.0) -0.2210

GRAVY Index0.33

Hydrophobic Moment 0.36

Boman Index0.17

Instability Index-2.20

Aliphatic Index 97.14

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 338.54

LogP -4.70

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 23.0

Heavy Atoms 49.0

Ring Count 0.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156211 VERIFIED: YES

Provenance & Taxonomy

OrganismStropharia rugosoannulata [Fungus]

FamilyFungal-derived peptide

Tax ID68746

Structure & Mods

Configlinear contiguous peptide sequence [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Umami

TargetT1R1/T1R3 receptor / molecular docking