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Cell Signaling Nf-Kappab1 P105/P50 (D7h5m) Rabbit mAb (BSA And Azide Free)
List Price $873.65 Your Price $873.65
Cell Signaling Nf-Kappab1 P105/P50 (D7h5m) Rabbit mAb (BSA And Azide Free) - CSIG (Additional S&H or Hazmat Fees May Apply)
NETA PART: CSIG-78869SF
MFG.PART: 78869SF
UNSPSC: 12352203
Manufacturer: Cell Signaling
| Size | 100 µg |
| Reactivity | H M |
| Sensitivity | Endogenous |
| Molecular Weight (kDa) | 50 Active form. 120 Precursor |
| Source/Isotype | Rabbit IgG |
| Application/Dilution | {} |
| Storage | Supplied in 1X PBS, BSA and Azide Free.For standard formulation of this product see product #12540 |
| Specificity/Sensitivity | NF-κB1 p105/p50 (D7H5M) Rabbit mAb (BSA and Azide Free) recognizes endogenous levels of total NF-κB1 p105/p50 protein. |
| Species Reactivity | Human, Mouse |
| Source/Purification | Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly415 of human NF-κB p105/p50 protein. |
| Background | Transcription factors of the nuclear factor κB (NF-κB)/Rel family play a pivotal role in inflammatory and immune responses (1,2). There are five family members in mammals: RelA, c-Rel, RelB, NF-κB1 (p105/p50), and NF-κB2 (p100/p52). Both p105 and p100 are proteolytically processed by the proteasome to produce p50 and p52, respectively. Rel proteins bind p50 and p52 to form dimeric complexes that bind DNA and regulate transcription. In unstimulated cells, NF-κB is sequestered in the cytoplasm by IκB inhibitory proteins (3-5). NF-κB-activating agents can induce the phosphorylation of IκB proteins, targeting them for rapid degradation through the ubiquitin-proteasome pathway and releasing NF-κB to enter the nucleus where it regulates gene expression (6-8). NIK and IKKα (IKK1) regulate the phosphorylation and processing of NF-κB2 (p100) to produce p52, which translocates to the nucleus (9-11).Following IKK-mediated phosphorylation of p105 NF-κB at multiple sites (Ser921, 923, 927, and 932) on its carboxy-terminus, SCF/β-TrCP mediated processing produces the 50 kDa active form p50 (12,13). |
| SKU | CSIG-78869SF |
|---|---|
| Supplier Part Number | 78869SF |
| UM | EA |
| UNSPSC | 12352203 |
| Manufacturer | Cell Signaling |
| MSDS URL | Click here |
| Temperature | -20C |
| CountryOfOrigin | United States |
| ProductLine | CSIG |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| Energy Star | No |
| Green | No |
| Controlled | N |