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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

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ELISA Kits (15)
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RELB (15)
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96-Well Strip Plate (11)
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RELB ELISA Kit
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Sandwich
96-Well Strip Plate
Human
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Cell Lysates, Tissue Homogenates
1 Plate/$798
RELB ELISA Kit
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Sandwich
96-Well Strip Plate
Human
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum, Tissue Homogenates
1 Plate/$579
RELB ELISA Kit
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Sandwich
96-Well Microplate
Human
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum
1 Plate/$586
RELB ELISA Kit
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Custom
96-Well Strip Plate
Human
Colorimetric - 450nm (TMB)
1 Plate/$669
RELB ELISA Kit
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Custom
96-Well Strip Plate
Mouse
Colorimetric - 450nm (TMB)
1 Plate/$669
RELB ELISA Kit
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Custom
96-Well Strip Plate
Chicken
Colorimetric - 450nm (TMB)
1 Plate/$783
RELB ELISA Kit
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Sandwich
96-Well Strip Plate
Monkey
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
RELB ELISA Kit
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Sandwich
96-Well Strip Plate
Chicken
1.563 - 100 ng/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
RELB ELISA Kit
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Sandwich
96-Well Strip Plate
Porcine
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
RELB ELISA Kit
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Sandwich
96-Well Strip Plate
Rat
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
1 Plate/$586
RELB ELISA Kit
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Sandwich
96-Well Strip Plate
Rabbit
1.563 - 100 ng/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
RELB ELISA Kit
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Sandwich CLIA
12 x 8-Well Microstrips
Human
31.25 - 2000 pg/ml
Chemiluminescent
Plasma, Serum
1 Plate/$656
RELB ELISA Kit
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Cell-Based Phosphorylation
96-Well Microplate
Mouse, Human
Colorimetric - 450nm (TMB)
Adherent Cell Cultures
1 Plate/$668
RELB ELISA Kit
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Cell-Based
96-Well Microplate
Mouse, Human
Colorimetric - 450nm (TMB)
Adherent Cell Cultures
1 Plate/$534
RELB ELISA Kit
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Sandwich
96-Well Strip Plate
Mouse
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum
1 Plate/$586
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For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).