order histories, retained contact details for faster checkout, review submissions, and special promotions.
Forgot password?
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Locations
Orders Processing,
Shipping & Receiving,
Warehouse
2 Shaker Rd Suites
B001/B101
Shirley, MA 01464
Production Lab
Floor 6, Suite 620
20700 44th Avenue W
Lynnwood, WA 98036
Telephone Numbers
Tel: +1 (206) 374-1102
Fax: +1 (206) 577-4565
Contact Us
Additional Contact Details
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Forgot password?
order histories, retained contact details for faster checkout, review submissions, and special promotions.
RELB
v-rel avian reticuloendotheliosis viral oncogene homolog B
NF-kappa-B is a pleiotropic transcription factor which is present in almost all cell types and is involved in many biological processed such as inflammation, immunity, differentiation, cell growth, tumorigenesis and apoptosis. NF-kappa-B is a homo- or heterodimeric complex formed by the Rel-like domain-containing proteins RELA/p65, RELB, NFKB1/p105, NFKB1/p50, REL and NFKB2/p52. The dimers bind at kappa-B sites in the DNA of their target genes and the individual dimers have distinct preferences for different kappa-B sites that they can bind with distinguishable affinity and specificity. Different dimer combinations act as transcriptional activators or repressors, respectively. NF-kappa-B is controlled by various mechanisms of post-translational modification and subcellular compartmentalization as well as by interactions with other cofactors or corepressors. NF-kappa-B complexes are held in the cytoplasm in an inactive state complexed with members of the NF-kappa-B inhibitor (I-kappa-B) family. In a conventional activation pathway, I-kappa-B is phosphorylated by I-kappa-B kinases (IKKs) in response to different activators, subsequently degraded thus liberating the active NF-kappa-B complex which translocates to the nucleus. NF-kappa-B heterodimeric RelB-p50 and RelB-p52 complexes are transcriptional activators. RELB neither associates with DNA nor with RELA/p65 or REL. Stimulates promoter activity in the presence of NFKB2/p49. As a member of the NUPR1/RELB/IER3 survival pathway, may provide pancreatic ductal adenocarcinoma with remarkable resistance to cell stress, such as starvation or gemcitabine treatment. Regulates the circadian clock by repressing the transcriptional activator activity of the CLOCK-ARNTL/BMAL1 heterodimer in a CRY1/CRY2 independent manner. Increased repression of the heterodimer is seen in the presence of NFKB2/p52.
| Gene Name: | v-rel avian reticuloendotheliosis viral oncogene homolog B |
| Synonyms: | RELB, REL-B, Transcription factor RelB, I-Rel, IREL |
| Target Sequences: | NM_006509 NP_006500.2 Q01201 |
If you do not find the reagent or information you require, please contact Customer.Support@LSBio.com to inquire about additional products in development.
