Peptide Database

Peptide Namepseudostellarin F

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ Tyrosinase inhibition ▸ Tyrosinase inhibitory

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC38H58N8O11

DescriptionStandard

        PPLSGGYL
    

Molecular Weight802.91 Da

Isoelectric Point (pI)5.95

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0053

GRAVY Index0.19

Hydrophobic Moment 0.02

Boman Index0.42

Instability Index37.64

Aliphatic Index 97.50

Aromaticity 0.1250

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 284.70

LogP -1.98

H-bond Donors 10.0

H-bond Acceptors 11.0

Rotatable Bonds 21.0

Heavy Atoms 57.0

Ring Count 3.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073000 VERIFIED: YES

Provenance & Taxonomy

OrganismStellaria yunnanensis [Plant]

FamilyOrbitide

Structure & Mods

Confighead-to-tail cyclic peptide scaffold [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Tyrosinase Inhibitor