BOB1, Recombinant, Human, aa1-256, His-Tag (OCAB, POU2AF1, BOB1, OBF1, OCAB, OBF-1, POU domain, class 2, associating factor 1)
Catalog No : USB-B2525-01C
508.06€
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| Product name | BOB1, Recombinant, Human, aa1-256, His-Tag (OCAB, POU2AF1, BOB1, OBF1, OCAB, OBF-1, POU domain, class 2, associating factor 1) | ||
|---|---|---|---|
| Catalog No | USB-B2525-01C | ||
| Supplier’s Catalog No | B2525-01C | ||
| Supplier | US Biologicals | ||
| Source antigen | Recombinant, E.coli | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 29.6 | ||
| Storage | -20°C | ||
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| Other names | |||
| Grade | Purified | ||
| Purity | ~85% (SDS-PAGE) | ||
| Form | Supplied as a liquid in 20mM Tris-HCl buffer, pH8, 20% glycerol. | ||
| Reactivity life | 6 months | ||
| Note | For reserch purpose only | ||
| Purity | ~85% (SDS-PAGE) | ||
| Description | POU2AF1, also known as BOB1, is a lymphocyte specific transcription coactivator protein. This protein interacts only with the Oct1/2 proteins through sub domains in the POU domain of the Oct1/2 proteins, enhancing their transcriptional efficacy. Although having no intrinsic capacity for DNA binding, POU2AF1 associates tightly with the octomer motif in the presence of Oct1 and Oct2. POU2AF1 is expressed at highest levels in spleen and peripheral blood leukocytes. Purified by using conventional chromatography. Source: Recombinant corresponding to aa1-256 of human POU2AF1, fused to His-tag at N-terminal, expressed in E.coli. AA Sequence: MGSSHHHHHH SSGLVPRGSH MLWQKPTAPE QAPAPARPYQ GVRVKEPVKE LLRRKRGHAS SGAAPAPTAV VLPHQPLATY TTVGPSCLDM EGSVSAVTEE AALCAGWLSQ PTPATLQPLA PWTPYTEYVP HEAVSCPYSA DMYVQPVCPS YTVVGPSSVL TYASPPLITN VTTRSSATPA VGPPLEGPEH QAPLTYFPWP QPLSTLPTST LQYQPPAPAL PGPQFVQLPI SIPEPVLQDM EDPRRAASSL TIDKLLLEEE DSDAYALNHT LSVEGF Molecular Weight: ~29.6kD (276aa), confirmed by MALDI-TOF (molecular weight on SDS-PAGE will appear higher) Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | ||
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