| Объем | 50 мкг |
| Синонимы | Telomeric repeat-binding factor 2 (TTAGGG repeat-binding factor 2) (Telomeric DNA-binding protein), TERF2, TRBF2 TRF2 |
| Клональность | Polyclonal Antibody |
| Организм | Human |
| uniprot | Q15554 |
| Иммуноген | Recombinant Human Telomeric repeat-binding factor 2 protein (78-238AA) |
| Источник | Rabbit |
| Видовая специфичность | Human, Mouse |
| Применение | ELISA, WB, IHC, IF, Recommended dilution: WB:1:1000-1:5000, IHC:1:20-1:200, IF:1:50-1:200 |
| Примечание | Binds the telomeric double-stranded 5'-TTAGGG-3' repeat and plays a central role in telomere maintenance and protection against end-to-end fusion of chromosomes. In addition to its telomeric DNA-binding role, required to recruit a number of factors and enzymes required for telomere protection, including the shelterin complex, TERF2IP/RAP1 and DCLRE1B/Apollo. Component of the shelterin complex (telosome) that is involved in the regulation of telomere length and protection. Shelterin associates with arrays of double-stranded 5'-TTAGGG-3' repeats added by telomerase and protects chromosome ends, without its protective activity, telomeres are no longer hidden from the DNA damage surveillance and chromosome ends are inappropriately processed by DNA repair pathways. Together with DCLRE1B/Apollo, plays a key role in telomeric loop (T loop) formation by generating 3' single-stranded overhang at the leading end telomeres: T loops have been proposed to protect chromosome ends from degradation and repair. Required both to recruit DCLRE1B/Apollo to telomeres and activate the exonuclease activity of DCLRE1B/Apollo. Preferentially binds to positive supercoiled DNA. Together with DCLRE1B/Apollo, required to control the amount of DNA topoisomerase (TOP1, TOP2A and TOP2B) needed for telomere replication during fork passage and prevent aberrant telomere topology. Recruits TERF2IP/RAP1 to telomeres, thereby participating in to repressing homology-directed repair (HDR), which can affect telomere length. |
| 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 | Telomeric repeat-binding factor 2 |
| Области исследований | Epigenetics and Nuclear Signaling, Cancer |
| Ссылка на страницу на сайте производителя | ссылка |
Western blot
All lanes: TERF2 antibody at 14 µg/ml
Lane 1: Mouse thymus tissue
Lane 2: MCF-7 whole cell lysate
Secondary
Goat polyclonal to rabbit IgG at 1/10000 dilution
Predicted band size: 60, 33 kDa
Observed band size: 60, 31 kDa
 |
Immunohistochemistry of paraffin-embedded human tonsil tissue using CSB-PA620883LA01HU at dilution of 1:100
 |
Immunofluorescent analysis of Hela cells using CSB-PA620883LA01HU at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
 |
| | |
Наименование: TERF2 Antibody.