| Объем | 50 мкг |
| Синонимы | Pre-B-cell leukemia transcription factor 1 (Homeobox protein PBX1) (Homeobox protein PRL), PBX1, PRL |
| Клональность | Polyclonal Antibody |
| Организм | Human |
| uniprot | P40424 |
| Иммуноген | Recombinant Human Pre-B-cell leukemia transcription factor 1 protein (315-430AA) |
| Источник | Rabbit |
| Видовая специфичность | Human, Rat |
| Применение | ELISA, WB, IHC, IF, Recommended dilution: WB:1:500-1:5000, IHC:1:100-1:300, IF:1:50-1:200 |
| Примечание | Binds the sequence 5'-ATCAATCAA-3'. Acts as a transcriptional activator of PF4 in complex with MEIS1. Converted into a potent transcriptional activator by the (1,19) translocation. May have a role in steroidogenesis and, subsequently, sexual development and differentiation. Isoform PBX1b as part of a PDX1:PBX1b:MEIS2b complex in pancreatic acinar cells is involved in the transcriptional activation of the ELA1 enhancer, the complex binds to the enhancer B element and cooperates with the transcription factor 1 complex (PTF1) bound to the enhancer A element. Probably in complex with MEIS2, is involved in transcriptional regulation by KLF4. Acts as a transcriptional activator of NKX2-5 and a transcriptional repressor of CDKN2B. Together with NKX2-5, it is required for spleen development through a mechanism that involves CDKN2B repression (By similarity). |
| Клональность1 | Polyclonal |
| Изотип | IgG |
| Коньюгат | Non-conjugated |
| Буффер | Preservative: 0.03% Proclin 300<br />Constituents: 50% Glycerol, 0.01M PBS, pH 7.4 |
| Форма | Liquid |
| Хранение | Upon receipt, store at -20°C or -80°C. Avoid repeated freeze. |
| Метод очистки | >95%, Protein G purified |
| Абревеатура | Pre-B-cell leukemia transcription factor 1 |
| Области исследований | Epigenetics and Nuclear Signaling, Stem cells |
| Ссылка на страницу на сайте производителя | ссылка |
Western Blot
Positive WB detected in: Rat kidney tissue
All lanes: PBX1 antibody at 4.7µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 47, 39 kDa
Observed band size: 47 kDa
 |
IHC image of CSB-PA017505LA01HU diluted at 1:300 and staining in paraffin-embedded human testis tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
 |
Immunofluorescence staining of Hela cells with CSB-PA017505LA01HU at 1:100, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
 |
| | |
Наименование: PBX1 Antibody.