SKU: WM1574 Categories: ,

BOB.1 [ABT-BOB1] mouse mAb

Price range: $268.00 through $328.00

SKU: WM1574-50
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Product details

Background:
disease:A chromosomal aberration involving POU2AF1/OBF1 may be a cause of a form of B-cell leukemia. Translocation t(3;11)(q27;q23) with BCL6., function:Transcriptional coactivator that specifically associates with either OCT1 or OCT2. It boosts the OCT1 mediated promoter activity and to a lesser extent, that of OCT2. It has no intrinsic DNA-binding activity. It recognizes the POU domains of OCT1 and OCT2. It is essential for the response of B-cells to antigens and required for the formation of germinal centers., PTM:Ubiquitinated; mediated by SIAH1 or SIAH2 and leading to its subsequent proteasomal degradation., similarity:Belongs to the POU2AF1 family., tissue specificity:B-cell specific.,

Specifications

TargetBOB.1
ReactivityHuman, Mouse
ApplicationsIHC, ELISA
MW(Calculated)27kD
MW(Observed)35kD
Host SpeciesMouse
IsotypeIgG2a,Kappa
Conjugate/ModificationUnmodified
Modification
Recommended Dilution RatioIHC 1:50-200; ELISA 1:500-5000 / Note: For IHC, we suggest antigen retrieval with TE buffer pH 9.0 (Cat#YS0004)
FormulationPBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA
Source
PurificationThe antibody was affinity-purified from ascites by affinity-chromatography using specific immunogen.
Purity
Storage-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration
ClonalityMonoclonal
Clone NumberABT-BOB1
ImmunogenSynthesized peptide derived from human BOB.1 AA range: 150-256
Sequence
SpecificityThe antibody can specifically recognize human BOB.1 protein.
Gene NamePOU2AF1 OBF1
Protein NamePOU domain class 2-associating factor 1 (B-cell-specific coactivator OBF-1) (BOB-1) (OCA-B) (OCT-binding factor 1)
Other NameB cell Oct binding protein 1; / B cell specific coactivator OBF 1; / B cell specific coactivator OBF1; / B-cell-specific coactivator OBF-1; / BOB 1; / BOB-1; / OBF 1; / OBF1; / OBF1_HUMAN; / OCA B; / OCA-B; / OCAB; / OCT binding factor 1; / OCT-binding factor 1; / POU class 2 associating factor 1; / POU domain class 2 associating factor 1; / POU domain class 2-associating factor 1; / Pou2af1
SpeciesHuman
Gene ID-15450
UniprotQ16633,
Species.1Mouse
Gene ID-218985
Uniprot.1Q64693
Species.2
Gene ID-3
Uniprot.2
Organism-4
Gene ID-4
SwissProt-4
BackgroundBOB.1 is a transcription activating factor necessary for the formation of follicular germinal center and the production of immunoglobulin. It works together with Oct-2 and is highly expressed in granulocytes of spleen and peripheral blood. It is mainly used for the typing of Hodgkin's lymphoma, mainly nodular lymphocytes. Hodgkin's lymphoma is positive and classical Hodgkin's lymphoma is negative.
Cellular LocalizationNuclear, Cytoplasmic
Tissue ExpressionB-cell specific (PubMed:7779176, PubMed:7859290). Detected in mainly in spleen, but also in thymus, periphral blood leukocyte and small intestine (PubMed:7779176, PubMed:7859290).
Signaling_pathway
Research Areas
FunctionDisease:A chromosomal aberration involving POU2AF1/OBF1 may be a cause of a form of B-cell leukemia. Translocation t(3; 11)(q27; q23) with BCL6.,Function:Transcriptional coactivator that specifically associates with either OCT1 or OCT2. It boosts the OCT1 mediated promoter activity and to a lesser extent, that of OCT2. It has no intrinsic DNA-binding activity. It recognizes the POU domains of OCT1 and OCT2. It is essential for the response of B-cells to antigens and required for the formation of germinal centers.,PTM:Ubiquitinated; mediated by SIAH1 or SIAH2 and leading to its subsequent proteasomal degradation.,similarity:Belongs to the POU2AF1 family.,tissue specificity:B-cell specific.,
RRID
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