| Объем | 100 мкг |
| Синонимы | 3'-5' exoribonuclease 1 (EC 3.1.-.-) (3'-5' exonuclease ERI1) (Eri-1 homolog) (Histone mRNA 3'-end-specific exoribonuclease) (Histone mRNA 3'-exonuclease 1) (Protein 3'hExo) (HEXO), ERI1, 3'EXO THEX1 |
| Клональность | Polyclonal Antibody |
| Организм | Human |
| uniprot | Q8IV48 |
| Иммуноген | Recombinant Human 3'-5' exoribonuclease 1 protein (2-66AA) |
| Источник | Rabbit |
| Видовая специфичность | Human, Rat |
| Применение | ELISA, WB, IHC, IF, Recommended dilution: WB:1:500-1:5000, IHC:1:200-1:500, IF:1:50-1:200 |
| Примечание | RNA exonuclease that binds to the 3'-end of histone mRNAs and degrades them, suggesting that it plays an essential role in histone mRNA decay after replication. A 2' and 3'-hydroxyl groups at the last nucleotide of the histone 3'-end is required for efficient degradation of RNA substrates. Also able to degrade the 3'-overhangs of short interfering RNAs (siRNAs) in vitro, suggesting a possible role as regulator of RNA interference (RNAi). Requires for binding the 5'-ACCCA-3' sequence present in stem-loop structure. Able to bind other mRNAs. Required for 5.8S rRNA 3'-end processing. Also binds to 5.8s ribosomal RNA. Binds with high affinity to the stem-loop structure of replication-dependent histone pre-mRNAs. |
| 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 | 3'-5' exoribonuclease 1 |
| Области исследований | Epigenetics and Nuclear Signaling |
| Ссылка на страницу на сайте производителя | ссылка |
Western Blot
Positive WB detected in: Jurkat whole cell lysate
All lanes: ERI1 antibody at 7µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 41 kDa
Observed band size: 46 kDa
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IHC image of CSB-PA22449A0Rb diluted at 1:400 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.
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IHC image of CSB-PA22449A0Rb diluted at 1:400 and staining in paraffin-embedded human small intestine 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.
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Immunofluorescence staining of HepG2 cells with CSB-PA22449A0Rb at 1:133, 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).
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Наименование: ERI1 Antibody.