{"type": "root", "children": [{"type": "p", "children": [{"type": "t", "text": "\n INTS15 is a subunit of the Integrator complex that appears to contribute to the regulation of RNA processing at multiple levels. Although none of the provided abstracts discuss INTS15 explicitly, insights can be inferred from studies on splicing regulation and the cellular response to transcription‐associated stress. Two of the studies describe systematic efforts to identify splicing regulatory elements and their interacting proteins, highlighting the complex interplay between cis‑elements and trans‑acting factors that govern splice site selection in human pre‑mRNAs (see"}, {"type": "fg", "children": [{"type": "fg_f", "ref": "1"}]}, {"type": "t", "text": "and."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "2"}]}, {"type": "t", "text": " In this context, several factors that associate with regulatory elements may function in coordination with larger RNA processing complexes. In a complementary proteomic and functional genomics screen, another study identified a role for the Integrator complex in the transcription‐related DNA damage response, implicating it as a contributor to the maintenance of genomic integrity under stress (see."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "3"}]}, {"type": "t", "text": " \n "}]}, {"type": "t", "text": "\n "}, {"type": "p", "children": [{"type": "t", "text": "\n Taken together, although the abstracts do not address INTS15 directly, by virtue of being an Integrator subunit, INTS15 is likely involved in modulating co‑transcriptional RNA processing events—including aspects of alternative splicing—and in linking these processes to the cellular response to DNA damage. These roles position INTS15 as a potential regulator ensuring both accurate splice site selection and the integration of transcriptional regulation with genome stability mechanisms.\n "}]}, {"type": "rg", "children": [{"type": "r", "ref": 1, "children": [{"type": "t", "text": "Yang Wang, Meng Ma, Xinshu Xiao, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Intronic splicing enhancers, cognate splicing factors and context-dependent regulation rules."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Nat Struct Mol Biol (2012)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/nsmb.2377"}], "href": "https://doi.org/10.1038/nsmb.2377"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "22983564"}], "href": "https://pubmed.ncbi.nlm.nih.gov/22983564"}]}, {"type": "r", "ref": 2, "children": [{"type": "t", "text": "Yang Wang, Zefeng Wang "}, {"type": "b", "children": [{"type": "t", "text": "Systematical identification of splicing regulatory cis-elements and cognate trans-factors."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Methods (2014)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1016/j.ymeth.2013.08.019"}], "href": "https://doi.org/10.1016/j.ymeth.2013.08.019"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "23974071"}], "href": "https://pubmed.ncbi.nlm.nih.gov/23974071"}]}, {"type": "r", "ref": 3, "children": [{"type": "t", "text": "Stefan Boeing, Laura Williamson, Vesela Encheva, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Multiomic Analysis of the UV-Induced DNA Damage Response."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Cell Rep (2016)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1016/j.celrep.2016.04.047"}], "href": "https://doi.org/10.1016/j.celrep.2016.04.047"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "27184836"}], "href": "https://pubmed.ncbi.nlm.nih.gov/27184836"}]}]}]}