We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Share this :
Print
Cell Signaling Nedd8 (19e3) Rabbit mAb
Cell Signaling Nedd8 (19e3) Rabbit mAb - CSIG (Additional S&H or Hazmat Fees May Apply)
List Price
$139.00
Your Price
$139.00
HOW MUCH YOU SAVE:
0.00 %
NETA PART: | CSIG-2754T |
MFG.PART: | 2754T |
UNSPSC: | 12352203 |
Manufacturer: | Cell Signaling |
Size | 20 µl |
Reactivity | H M R Mk |
Sensitivity | Endogenous |
Molecular Weight (kDa) | 9 |
Source/Isotype | Rabbit IgG |
Application/Dilution | {Western Blotting: 1:1000, Immunoprecipitation: 1:50, Immunohistochemistry (Paraffin): 1:300} |
Storage | Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody. |
Specificity/Sensitivity | NEDD8 (19E3) Rabbit mAb detects endogenous levels of both free and conjugated NEDD8 protein. The antibody does not cross-react with other ubiquitin family members, including ubiquitin, SUMO-1, SUMO-2, SUMO-3 and ISG15. |
Species Reactivity | Human, Mouse, Rat, Monkey |
Source/Purification | Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to amino acids at the amino terminus of human NEDD8 protein. |
Background | Neural precursor cell-expressed developmentally downregulated protein 8 (NEDD8), also known as Rub1 (related to ubiquitin 1) in plants and yeast, is a member of the ubiquitin-like protein family (1,2). The covalent attachment of NEDD8 to target proteins, termed neddylation, is a reversible, multi-step process analogous to ubiquitination. NEDD8 is first synthesized in a precursor form with a carboxy-terminal extension peptide that is removed by either the UCH-L3 or NEDP1/DEN1 hydrolase protein to yield a mature NEDD8 protein (3,4). Mature NEDD8 is then covalently linked to target proteins via the carboxy-terminal glycine residue in a reaction catalyzed by the APP-BP1/Uba3 heterodimer complex and Ubc12 as the E1- and E2-like enzymes, respectively (5). An E3 ligase protein, Roc1/Rbx1, is also required for neddylation of the cullin proteins (6). Protein de-neddylation is catalyzed by a number of enzymes in the cell, including a "ubiquitin-specific" protease USP21, the NEDP1/DEN1 hydrolase and the COP9/signalosome (CSN) (7,8,9). In contrast to the ubiquitin pathway, the NEDD8 modification system acts on only a few substrates and does not appear to target proteins for degradation. Neddylation of cullin proteins activates the SCF (Skp1-Cullin-F-box) E3 ubiquitin ligase complex by promoting complex formation and enhancing the recruitment of the E2-ubiquitin intermediate (10). While NEDD8 modification of VHL is not required for ubiquitination of HIF1-α, it is required for fibronectin matrix assembly (11). Mdm2-dependent neddylation of p53 inhibits its transcriptional activity (12). |
SKU | CSIG-2754T |
---|---|
Supplier Part Number | 2754T |
UM | EA |
UNSPSC | 12352203 |
Manufacturer | Cell Signaling |
MSDS URL | https://www.cellsignal.com/contents/technical/safety-data-sheet-(sds)/resources-safety-data-sheets |
Temperature | -20C |
ProductLine | CSIG |
Qty | 1 |
MinOrderQty | 1 |
Weight | 7.00 |
Lead Time | 5 Business Days |
Hazardous | N |