BCL6 antibody (AA 364-395)

Catalog No. ABIN6243067

Product Details anti-BCL6 Antibody

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

Binding Specificity: AA 364-395

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This BCL6 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Purification: This antibody is purified through a protein A column, followed by peptide affinity purification.

Immunogen: This BCL6 antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 364-395 amino acids from the Central region of human BCL6.

Clone: RB43648

Isotype: Ig Fraction

Application Details

Application Notes: WB: 1:1000. IHC-P: 1:25

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.

Preservative: Sodium azide

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

Storage: 4 °C,-20 °C

Expiry Date: 6 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: 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: 78846

UniProt: P41182

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