BCL6 antibody

Catalog No. ABIN5700377

Product Details anti-BCL6 Antibody

Target: BCL6 (B-Cell CLL/lymphoma 6 (BCL6))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This BCL6 antibody is un-conjugated

Application: Western Blotting (WB), ELISA

Immunogen: B-cell CLL/lymphoma 6

Isotype: IgG

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Buffer: PBS with 0.02 % sodium azide and 50 % glycerol  pH 7.3

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freeze / thaw cycles.

Storage: -20 °C

Expiry Date: 12 months

Target Details for BCL6

Target: BCL6 (B-Cell CLL/lymphoma 6 (BCL6))

Alternative Name: BCL6 (BCL6 Products)

Synonyms: bcl5 antibody, laz3 antibody, bcl6a antibody, znf51 antibody, zbtb27 antibody, MGC132260 antibody, Bcl5 antibody, BCL5 antibody, BCL6A antibody, LAZ3 antibody, ZBTB27 antibody, ZNF51 antibody, B-cell CLL/lymphoma 6 L homeolog antibody, B-cell CLL/lymphoma 6 antibody, B cell leukemia/lymphoma 6 antibody, bcl6.L antibody, bcl6 antibody, BCL6 antibody, Bcl6 antibody

Background: Synonyms:BCL5, LAZ3, ZBTB27, ZNF51 Background:Transcriptional repressor mainly required for germinal center(GC) formation and antibody affinity maturation which has different mechanisms of action specific to the lineage and biological functions. Forms complexes with different corepressors and histone deacetylases to repress the transcriptional expression of different subsets of target genes. Represses its target genes by binding directly to the DNA sequence 5'-TTCCTAGAA-3'(BCL6-binding site) or indirectly by repressing the transcriptional activity of transcription factors. In GC B-cells, represses genes that function in differentiation, inflammation, apoptosis and cell cycle control, also autoregulates its transcriptional expression and up-regulates, indirectly, the expression of some genes important for GC reactions, such as AICDA, through the repression of microRNAs expression, like miR155. An important function is to allow GC B-cells to proliferate very rapidly in response to T-cell dependent antigens and tolerate the physiological DNA breaks required for immunglobulin class switch recombination and somatic hypermutation without inducing a p53/TP53-dependent apoptotic response. In follicular helper CD4(+) T-cells(T(FH) cells), promotes the expression of T(FH)-related genes but inhibits the differentiation of T(H)1, T(H)2 and T(H)17 cells. Also required for the establishment and maintenance of immunological memory for both T-and B-cells. Suppresses macrophage proliferation through competition with STAT5 for STAT-binding motifs binding on certain target genes, such as CCL2 and CCND2. In response to genotoxic stress, controls cell cycle arrest in GC B-cells in both p53/TP53-dependedent and-independent manners. Besides, also controls neurogenesis through the alteration of the composition of NOTCH-dependent transcriptional complexes at selective NOTCH targets, such as HES5, including the recruitment of the deacetylase SIRT1 and resulting in an epigenetic silencing leading to neuronal differentiation.

Molecular Weight: 80 kDa

Gene ID: 604

UniProt: P41182

Pathways: Chromatin Binding, Regulation of Leukocyte Mediated Immunity, Production of Molecular Mediator of Immune Response, Protein targeting to Nucleus