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

Name: Human CUL4A Recombinant Protein (N-His-SUMO & C-Strep)
Brand: abinScience
SKU: HC663012
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HC663012
Description	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.
Expression system	E. coli
Accession	Q13619
Protein length	Arg666-Ala759
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Predicted molecular weight	24.93 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	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.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	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.
Alternate Names	CUL-4A, CUL4A, Cullin-4A
Background	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
Note	For research use only.

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SDS-PAGE

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

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Datasheet

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

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

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