950403-60-8
Chemical Structure
iPAF1C
- CAS No.: 950403-60-8
- Formula:C27H26BrFN4O
- Molecular Weight:521.42
InChIKey: ZQBFGPMVFJLIPZ-UHFFFAOYSA-N
SMILES: O=C(C1CCN(CC1)C2=NC3=C(N2CC4=CC(F)=CC=C4)C=CC=C3)NC5=CC=C(C(C)=C5)Br
Biological Activity: iPAF1C is a inhibitor of the polymerase-associated factor 1 complex (PAF1C) with specific targeting to the PAF1 binding groove of CTR9 (a key subunit of PAF1C). iPAF1C disrupts PAF1C assembly by interfering with the PAF1-CTR9 interaction. iPAF1C selectively impairs BRD4-mediated recruitment of PAF1 to chromatin at hypoxia-responsive genes and inhibits RNA polymerase II (RNAPII) pause release. iPAF1C increases the population of HIV-1 NL4.3 Nef-IRES-GFP infected primary human CD4+T cells in a dose-dependent manner. PAF1C can be used for the study of infection and diseases associated with abnormal hypoxic adaptation (e.g., cancers, neurological disorders)[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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iPAF1C | 99.59% | iPAF1C is a inhibitor of the polymerase-associated factor 1 complex (PAF1C) with specific targeting to the PAF1 binding groove of CTR9 (a key subunit of PAF1C). iPAF1C disrupts PAF1C assembly by interfering with the PAF1-CTR9 interaction. iPAF1C selectively impairs BRD4-mediated recruitment of PAF1 to chromatin at hypoxia-responsive genes and inhibits RNA polymerase II (RNAPII) pause release. iPAF1C increases the population of HIV-1 NL4.3 Nef-IRES-GFP infected primary human CD4+T cells in a dose-dependent manner. PAF1C can be used for the study of infection and diseases associated with abnormal hypoxic adaptation (e.g., cancers, neurological disorders). | ||||||||||||||||||||
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- [1]. Shimaa H A Soliman, et al. Enhancing HIV-1 latency reversal through regulating the elongating RNA Pol II pause-release by a small-molecule disruptor of PAF1C. Sci Adv. 2023 Mar 10;9(10):eadf2468. [Content Brief]
- [2]. Soliman SHA, et al. Transcriptional elongation control of hypoxic response. Proc Natl Acad Sci U S A. 2024 Apr 9;121(15):e2321502121. [Content Brief]
Keywords
