Peptide Database

Peptide NamefStAx-40

Function Ontology

Anticancer

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC103H164N38O24

DescriptionStandard

        ARRWPQSILHSDVRRVWR
    

Molecular Weight2318.64 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.88

Net Charge (pH 7.4) 3.64

Charge Density (pH 7.0) 0.2158

GRAVY Index-1.07

Hydrophobic Moment 0.76

Boman Index-0.46

Instability Index150.72

Aliphatic Index 81.11

Aromaticity 0.1111

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 1039.84

LogP -8.97

H-bond Donors 40.0

H-bond Acceptors 29.0

Rotatable Bonds 73.0

Heavy Atoms 165.0

Ring Count 6.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0027692 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyAxin-derived

Tax ID32630

Structure & Mods

Confighydrocarbon-stapled side-chain cyclic peptide [Cyclic]

Chiralitynoncanonical stereochemical modification [Modified]

N-TermFluorescein labeling

C-TermAmidation

Other ModsStapled: Ⓧ(7) and Ⓧ (11) are cross-linked by hydrocarbon stapling

Bio-Activity Profile

Function

Anticancer Antimicrobial Antibacterial