E-AB-91829
RBM7 Polyclonal Antibody
Größe
£195.30
War £217.00
- SKU:
- E-AB-91829
- Zusätzliche Namen:
- RBM7
- Anwendung:
- WB
- Konzentration:
- 1 mg/ml
- Aufreinigung:
- Affinity Purified
- Lagerbedingungen:
- -20[o]C Avoid freeze/thaw cycles.
- Hersteller:
- Elabscience
- Host:
- Rabbit
- Reaktivitäten:
- Human, Mouse
- Buffer:
- Phosphate buffered solution, pH 7.4, containing 0.05% stabilizer and 50% glycerol.
- Immunogen:
- Recombinant fusion protein of human RBM7
- Uniprot:
- Q9Y580
- Synonyme:
- RNA-binding motif protein 7;RNA-binding protein 7
- Weitere Details:
- RNA-binding subunit of the trimeric nuclear exosome targeting (NEXT complex, a complex that functions as an RNA exosome cofactor that directs a subset of non-coding short-lived RNAs for exosomal degradation. NEXT is involved in surveillance and turnover of aberrant transcripts and non-coding RNAs. Binds preferentially polyuridine sequences and associates with newly synthesized RNAs, including pre-mRNAs and short-lived exosome substrates such as promoter upstream transcripts (PROMPTs, enhancer RNAs (eRNAs, and 3'-extended products from small nuclear RNAs (snRNAs. Participates in several biological processes including DNA damage response (DDR and stress response. During stress response, activation of the p38MAPK-MK2 pathway decreases RBM7-RNA-binding and subsequently the RNA exosome degradation activities, thereby modulating the turnover of non-coding transcriptome. Participates in DNA damage response (DDR, through its interaction with MEPCE and LARP7, the core subunits of 7SK snRNP complex, that release the positive transcription elongation factor b (P-TEFb complex from the 7SK snRNP. In turn, activation of P-TEFb complex induces the transcription of P-TEFb-dependent DDR genes to promote cell viability.
- Versandbedingungen:
- Blue Ice