

| Каталожный номер | HC274022 |
|---|---|
| Описание |
Recombinant Human POU4F2 Protein, N-His (HC274022) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
|
| Система экспрессии | E. coli |
| Номер доступа | Q12837 |
| Длина белка | Ser243-Ile409 |
| Применения | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Виды | Homo sapiens (Human) |
| Характер | Recombinant |
| Уровень эндотоксинов | Please contact with the lab for this information. |
| Чистота | >90% as determined by SDS-PAGE. |
| Форма | Lyophilized |
| Буфер хранения | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Пожалуйста, обратитесь к конкретной информации о буфере в печатной версии даташита или в индивидуальном сертификате качества (COA) для партии. |
| Реконституция | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Доставка | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Устойчивость и хранение | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Альтернативные названия | BRN3B, Brain-3B, Brain-specific homeobox/POU domain protein 3B, Brn-3B, POU domain, class 4, transcription factor 2, POU4F2 |
| Фон | POU domain, class 4, transcription factor 2 is a ~43 kDa protein. Tissue-specific DNA-binding transcription factor involved in the development and differentiation of target cells. Functions either as activator or repressor modulating the rate of target gene transcription through RNA polymerase II enzyme in a promoter-dependent manner. Binds to the consensus octamer motif 5'-AT[A/T]A[T/A]T[A/T]A-3' of promoter of target genes. Plays a fundamental role in the gene regulatory network essential for retinal ganglion cell (RGC) differentiation. Binds to an octamer site to form a ternary complex with ISL1; cooperates positively with ISL1 and ISL2 to potentiate transcriptional activation of RGC target genes being involved in RGC fate commitment in the developing retina and RGC axon formation and pathfinding. 1. Salichs, E. et al. (2009) PLoS genetics 5, e1000397. PMID: 19266028 2. Zhang, L. et al. (2013) Molecular vision 19, 1371-86. PMID: 23805044 |
| Примечание | For research use only |



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