

| Número de catálogo | HP031014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Descripción |
Anti-Human DGCR8 Polyclonal Antibody (HP031014) is a rabbit polyclonal antibody detecting DGCR8 in ELISA, IHC, WB. Suitable for Bovine, Human, and Mouse.
Highlights
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| Reactividad de especies | Human, Mouse | ||||||||
| Aplicaciones | ELISA, IHC, WB | ||||||||
| Especie huésped | Rabbit | ||||||||
| Clonalidad | Polyclonal | ||||||||
| Isotipo | IgG | ||||||||
| Inmunógeno | E. coli - derived recombinant Human DGCR8 (Asp436-Lys752). | ||||||||
| Objetivo | DGCRK6, Microprocessor complex subunit DGCR8, DiGeorge syndrome critical region 8, DGCR8, C22orf12 | ||||||||
| Purificación | Purified by antigen affinity column. | ||||||||
| Número de acceso | Q8WYQ5 | ||||||||
| Forma | Liquid | ||||||||
| Buffer de almacenamiento | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote. |
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| Información de uso del producto |
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| Estabilidad y almacenamiento | 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. | ||||||||
| Fondo | Microprocessor complex subunit DGCR8 is a ~86 kDa protein. Component of the microprocessor complex that acts as a RNA- and heme-binding protein that is involved in the initial step of microRNA (miRNA) biogenesis. Component of the microprocessor complex that is required to process primary miRNA transcripts (pri-miRNAs) to release precursor miRNA (pre-miRNA) in the nucleus. Within the microprocessor complex, DGCR8 function as a molecular anchor necessary for the recognition of pri-miRNA at dsRNA-ssRNA junction and directs DROSHA to cleave 11 bp away form the junction to release hairpin-shaped pre-miRNAs that are subsequently cut by the cytoplasmic DICER to generate mature miRNAs. The heme-bound DGCR8 dimer binds pri-miRNAs as a cooperative trimer (of dimers) and is active in triggering pri-miRNA cleavage, whereas the heme-free DGCR8 monomer binds pri-miRNAs as a dimer and is much less active. Both double-stranded and single-stranded regions of a pri-miRNA are required for its binding. 1. Nguyen, TA. et al. (2015) Cell 161, 1374-87. PMID: 26027739 2. Kwon, SC. et al. (2016) Cell 164, 81-90. PMID: 26748718 3. Gregory, RI. et al. (2004) Nature 432, 235-40. PMID: 15531877 4. Han, J. et al. (2004) Genes & development 18, 3016-27. PMID: 15574589 5. Landthaler, M. et al. (2004) Current biology : CB 14, 2162-7. PMID: 15589161 6. Han, J. et al. (2006) Cell 125, 887-901. PMID: 16751099 7. Pauley, KM. et al. (2006) EMBO reports 7, 904-10. PMID: 16906129 8. Yeom, KH. et al. (2006) Nucleic acids research 34, 4622-9. PMID: 16963499 9. Faller, M. et al. (2007) Nature structural & molecular biology 14, 23-9. PMID: 17159994 10. Alarcón, CR. et al. (2015) Nature 519, 482-5. PMID: 25799998 | ||||||||
| Nota | For research use only. |
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