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Your search for "igh" returned 21 TaqMan® Gene Expression Assays
immunoglobulin heavy locus
Immunoglobulins recognize foreign antigens and initiate immune responses such as phagocytosis and the complement system. Each immunoglobulin molecule consists of two identical heavy chains and two identical light chains. This region represents the germline organization of the heavy chain locus. The locus includes V (variable), D (diversity), J (joining), and C (constant) segments. During B cell development, a recombination event at the DNA level joins a single D segment with a J segment; this partially rearranged D-J gene is then joined to a V segment. The rearranged V-D-J is then transcribed with the IGHM constant region; this transcript encodes a mu heavy chain. Later in development B cells generate V-D-J-Cmu-Cdelta pre-messenger RNA, which is alternatively spliced to encode either a mu or a delta heavy chain. Mature B cells in the lymph nodes undergo switch recombination, so that the V-D-J gene is brought in proximity to one of the IGHG, IGHA, or IGHE genes and each cell expresses either the gamma, alpha, or epsilon heavy chain. Recombination of many different V segments with several J segments provides a wide range of antigen recognition. Additional diversity is attained by junctional diversity, resulting from the random additional of nucleotides by terminal deoxynucleotidyltransferase, and by somatic hypermutation, which occurs during B cell maturation in the spleen and lymph nodes. Due to polymorphism, the numbers of functional V, J, and D genes differ among individuals and some V, D, J, and C segments may be pseudogenes. [provided by RefSeq, Oct 2013]
IGD1, IGH, IGH.1@, IGH@, IGHD@, IGHDY1, IGHJ, IGHJ@, IGHV, IGHV@
|Protocol||Protocol: TaqMan® Gene Expression Assays||PDF, Unknown KB|
|App Note||Application Note: TaqMan® Gene Expression Assays Endogenous Controls||PDF, Unknown KB|
|QRC||QRC: TaqMan® Gene Expression Assays||PDF, Unknown KB|
|White Paper||Design Process for Gene Expression Assays||PDF, Unknown KB|
|White Paper||Gene Expression Assay Performance Guarantee||PDF, Unknown KB|
|White Paper||TaqMan® Assays shipped at ambient temperature retain their quality and stability||PDF, Unknown KB|
|Brochure||Understanding Your Shipment||PDF, Unknown KB|
|White Paper||Product Stability Study||PDF, Unknown KB|
|Spreadsheet||Pathogen Assay Information||XLSX, Unknown KB|
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