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Human NEDD8 Recombinant Protein (N-His-SUMO) (HC254012)

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Overview
Catalog No.HC254012
Description
Recombinant Human NEDD8 Protein, N-His-SUMO (HC254012) expressed in E. coli, spanning Leu2-Gln81. 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 systemE. coli
AccessionQ15843
Protein lengthLeu2-Gln81
ApplicationsELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
SpeciesHomo sapiens (Human)
Nature Recombinant
Endotoxin level Please contact with the lab for this information.
Purity >90% as determined by SDS-PAGE.
Predicted molecular weight 21.28 kDa
Form Lyophilized
Storage buffer Lyophilized from a solution in PBS pH 7.4, 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. A copy of datasheet will be provided with the products, please refer to it for details.
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 NamesNEDD-8, NEDD8, Neddylin, Neural precursor cell expressed developmentally down-regulated protein 8, Ubiquitin-like protein NEDD8
Background

Ubiquitin-like protein NEDD8 is a ~9 kDa protein. Ubiquitin-like protein which plays an important role in cell cycle control and embryogenesis via its conjugation to a limited number of cellular proteins, such as cullins or p53/TP53. Attachment of NEDD8 to cullins is critical for the recruitment of E2 to the cullin-RING-based E3 ubiquitin-protein ligase complex, thus facilitating polyubiquitination and proteasomal degradation of cyclins and other regulatory proteins. Attachment of NEDD8 to p53/TP53 inhibits p53/TP53 transcriptional activity. Covalent attachment to its substrates requires prior activation by the E1 complex UBE1C-APPBP1 and linkage to the E2 enzyme UBE2M.

1. Liakopoulos, D. et al. (1999) Proceedings of the National Academy of Sciences of the United States of America 96, 5510-5. PMID: 10318914
2. Hori, T. et al. (1999) Oncogene 18, 6829-34. PMID: 10597293
3. Amir, RE. et al. (2002) The Journal of biological chemistry 277, 23253-9. PMID: 11953428
4. Walden, H. et al. (2003) Molecular cell 12, 1427-37. PMID: 14690597
5. Xirodimas, DP. et al. (2004) Cell 118, 83-97. PMID: 15242646
6. Osaka, F. et al. (1998) Genes & development 12, 2263-8. PMID: 9694792
7. Horn-Ghetko, D. et al. (2024) Nature structural & molecular biology 31, 1083-1094. PMID: 38605244
8. Kokic, G. et al. (2024) Nature structural & molecular biology 31, 536-547. PMID: 38316879
Note For research use only
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Formula
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