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Human CUL4A Recombinant Protein (N-His-SUMO & C-Strep) (HC663012)

Human CUL4A Recombinant Protein (N-His-SUMO & C-Strep)
Human CUL4A Recombinant Protein (N-His-SUMO & C-Strep)
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Especificación:
  • 50ug
  • 100ug
  • 1mg
Número:
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  • SDS

Vista general
Número de catálogoHC663012
Descripción
Recombinant Human CUL4A Protein, N-His-SUMO & C-Strep (HC663012) expressed in E. coli, spanning Arg666-Ala759. Purity: >90% by SDS-PAGE.
Highlights
  • ●His-Tagged — N-terminal 6×His tag for IMAC purification.
  • ●E. coli Expression — High-yield, cost-effective production.
  • ●High Purity — >90% purity verified by SDS-PAGE.
Sistema de expresiónE. coli
Número de accesoQ13619
Longitud de proteínaArg666-Ala759
AplicacionesELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
EspeciesHomo sapiens (Human)
Naturaleza Recombinant
Nivel de endotoxinas Please contact with the lab for this information.
Pureza >90% as determined by SDS-PAGE.
Peso molecular predicho 24.93 kDa
Forma Lyophilized
Buffer de almacenamiento Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol.

Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote.

Reconstitución Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet.

RECONSTITUTION PROTOCOL
1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature.
2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial.
3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service.
4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down.
5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using.
6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Envío In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Estabilidad y almacenamiento Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Nombres alternativosCUL-4A, CUL4A, Cullin-4A
Fondo

Cullin-4A (CUL4A) is a ~87 kDa protein. Core component of multiple cullin-RING-based E3 ubiquitin-protein ligase complexes which mediate the ubiquitination of target proteins. As a scaffold protein may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and is inhibited by the association of the deneddylated cullin subunit with TIP120A/CAND1. The functional specificity of the E3 ubiquitin-protein ligase complex depends on the variable substrate recognition component. DCX(DET1-COP1) directs ubiquitination of JUN.

1. Higa, LA. et al. (2003) Nature cell biology 5, 1008-15. PMID: 14578910
2. Wertz, IE. et al. (2004) Science (New York, N.Y.) 303, 1371-4. PMID: 14739464
3. Hu, J. et al. (2004) Nature cell biology 6, 1003-9. PMID: 15448697
4. Nag, A. et al. (2004) Cancer research 64, 8152-5. PMID: 15548678
5. Matsuda, N. et al. (2005) DNA repair 4, 537-45. PMID: 15811626
6. Wang, H. et al. (2006) Molecular cell 22, 383-94. PMID: 16678110
7. Higa, LA. et al. (2006) Nature cell biology 8, 1277-83. PMID: 17041588
8. Han, J. et al. (2013) Cell 155, 817-29. PMID: 24209620
9. Chen, SH. et al. (2018) The EMBO journal 37. PMID: 30166453
10. Maiani, E. et al. (2021) Nature 592, 799-803. PMID: 33854232
Nota For research use only.
Imágenes
  • Human CUL4A Recombinant Protein (N-His-SUMO & C-Strep)

    SDS-PAGE

    SDS-PAGE for Recombinant Human CUL4A Protein, N-His-SUMO & C-Strep

Referencias
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
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