Peptide Database

Peptide Namepseudostellarin G

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ Tyrosinase inhibition ▸ Tyrosinase inhibitory

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC42H58N8O10

DescriptionStandard

        PFSFGPLA
    

Molecular Weight834.96 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0052

GRAVY Index0.85

Hydrophobic Moment 0.14

Boman Index0.57

Instability Index32.83

Aliphatic Index 61.25

Aromaticity 0.2500

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 264.47

LogP -1.10

H-bond Donors 9.0

H-bond Acceptors 10.0

Rotatable Bonds 21.0

Heavy Atoms 60.0

Ring Count 4.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0352117 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