Recombinant BOB1 Antibody - Primary antibody, specific to POU2AF1, Rabbit IgG
Synonyms
B-cell oct-binding protein 1 | B-cell-specific coactivator OBF-1 | POU domain class 2-associating factor 1 | POU2AF1 | OCT-binding factor 1 | BOB-1 | OCA-B. OBF1 | OCA-B | OBF1_HUMAN | BOB.1. POU domain class 2-associating factor 1 | POU2AF1 (BOB1, OBF1)
Specifications & Purity
ExactAb™, Validated, Recombinant, 0.37 mg/mL
Host species
Rabbit
Specificity
POU2AF1
Immunogen
A synthetic peptide derived from human BOB1 (AA 180-256)
Positive Control
WB: Ramos and Raji cell lysates.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Product Description
Rabbit anti Human BOB1 Antibody, Recombinant, could be used for WB and so on. Application: WB: 1/500-1/1000 Protein 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.
Product Properties
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Form
Liquid
Concentration
0.37 mg/mL
Storage Temp
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon delivery aliquot. Avoid freeze/thaw cycle.
Images
Recombinant BOB1 Antibody (Ab091495) - Western Blot All lanes: Recombinant BOB1 Antibody (Ab091495) at 1/500 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/10000 dilution
Predicted band size: 27 kDa Observed band size: 32 kDa Exposure time: 195.1 s
Recombinant BOB1 Antibody (Ab091495) - Western Blot All lanes: Recombinant BOB1 Antibody (Ab091495) at 1/500 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/5000 dilution
Predicted band size: 27 kDa Observed band size: 32 kDa Exposure time: 78.2 s
Associated Targets(Human)
POU2AF1TbioPOU domain class 2-associating factor 1 (0 Activities)
1.Luo, Y Y and Roeder, R G RG.. (1995) Cloning, functional characterization, and mechanism of action of the B-cell-specific transcriptional coactivator OCA-B.. Molecular and cellular biology, [PMID:7623806]
2.Gstaiger, M M, Knoepfel, L L, Georgiev, O O, Schaffner, W W and Hovens, C M CM.. (1995) A B-cell coactivator of octamer-binding transcription factors.. Nature, (26):[PMID:7779176]
3.Strubin, M M, Newell, J W JW and Matthias, P P.. (1995) OBF-1, a novel B cell-specific coactivator that stimulates immunoglobulin promoter activity through association with octamer-binding proteins.. Cell, (10):[PMID:7859290]
4.Galiègue-Zouitina, S S and 9 more authors.. (1995) Fusion of the LAZ3/BCL6 and BOB1/OBF1 genes by t(3; 11) (q27; q23) chromosomal translocation.. Comptes rendus de l'Academie des sciences. Serie III, Sciences de la vie, [PMID:8574789]
5.Chasman, D D, Cepek, K K, Sharp, P A PA and Pabo, C O CO.. (1999) Crystal structure of an OCA-B peptide bound to an Oct-1 POU domain/octamer DNA complex: specific recognition of a protein-DNA interface.. Genes & development, (15):[PMID:10541551]
6.Tiedt, R R, Bartholdy, B A BA, Matthias, G G, Newell, J W JW and Matthias, P P.. (2001) The RING finger protein Siah-1 regulates the level of the transcriptional coactivator OBF-1.. The EMBO journal, (1):[PMID:11483517]
7.Boehm, J J, He, Y Y, Greiner, A A, Staudt, L L and Wirth, T T.. (2001) Regulation of BOB.1/OBF.1 stability by SIAH.. The EMBO journal, (1):[PMID:11483518]
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