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Target antigen
BOB1
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Clonality
Polyclonal antibody
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Clone
Polyclonal antibody
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Raised in
rabbit
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Type of the antibody
IgG polyclonal antibody
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Product form
freeze-dried
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Reacts with species
rat Theoretical reactivity:human, mouse
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Analyses
WB,IHC-P
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Immunogen
A synthetic peptide corresponding to a sequence at the C-terminus of mouse BOB1(238-256aa EEEESNTYELNHTLSVEGF), different from the related rat sequence by one amino acid, and from human sequence by four amino acids.
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Product configuration
Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
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Purification
Immunogen affinity purified.
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Solubilization
The powdered antibody should be dissolved in 0.2 ml of distilled water to achieve final concentration of 500ug/ml
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Storage condtions
Keep the BOB1 Antibodyat minus twenty degrees Celsius for 1 year. The ready-to-use solutions can be stored at four degrees Celsius for a month. Our specialsits recommend to freeze the aliquotes at minus twenty degrees Celsius for long-term application. Multiple procedures of freezing and thawing influence the specifity and reactivity of the antibody in a negative way.
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Tips
The BOB1 Antibody did not cross-reacted with other proteins during the test procedures. This antobdy is intended to be used for research analyses and it is not applicale for in vitro diagnostics.
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Background
POU2AF1(POU domain class 2-associating factor 1), also known as OBF1, BOB1 and OCAB, is a protein that in humans is encoded by the POU2AF1 gene. POU domain proteins contain a bipartite DNA-binding domain divided by a flexible linker that enables them to adopt various monomer configurations on DNA. The versatility of POU protein operation is additionally conferred at the dimerization level. Casellas et al.(2002) reported that OCAB is essential for V(D)J recombination of a subset of Ig-kappa genes. They showed that OCAB modulates recombination by directly enhancing Ig-kappa gene transcription in vivo. Siegel et al.(2006) suggested that, together with dysregulation of other OCAB target genes, altered regulation of SYK may help explain the magnitude of defects observed in B-cell development, including the pre-B1-to-pre-B2 transition, and immune responses in Ocab -/- mice.
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Related articles
1. Casellas, R., Jankovic, M., Meyer, G., Gazumyan, A., Luo, Y., Roeder, R. G., Nussenzweig, M. C.OcaB is required for normal transcription and V(D)J recombination of a subset of immunoglobulin kappa genes.Cell 110: 575-585, 2002. 2. Siegel, R., Kim, U., Patke, A., Yu, X., Ren, X., Tarakhovsky, A., Roeder, R. G.Nontranscriptional regulation of SYK by the coactivator OCA-B is required at multiple stages of B cell development.Cell 125: 761-774, 2006.
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Gene Name
POU2AF1
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Protein Name
POU domain class 2-associating factor 1
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Gene Full Name
POU class 2 associating factor 1
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Synonyms
B cell Oct binding protein 1 antibody|B cell specific coactivator OBF 1 antibody|B cell specific coactivator OBF1 antibody|B-cell-specific coactivator OBF-1 antibody|BOB 1 antibody|BOB-1 antibody|OBF 1 antibody|OBF1 antibody|OBF1_HUMAN antibody|OCA B antibody|OCA-B antibody|OCAB antibody|OCT binding factor 1 antibody|OCT-binding factor 1 antibody|POU domain class 2 associating factor 1 antibody|POU domain class 2-associating factor 1 antibody|POU2AF1 antibody
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Uniprot ID
Q64693
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Properties
If you buy Antibodies supplied by boster they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
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French translation
anticorps
