Our data clearly suggests a role for SF3B1 in the DDR, particularly in HR mediated DNA repair following DNA damage. However, we have also observed increased DSBs and reduced HR in unperturbed SF3B1K700E cells. Importantl
[Paragraph-level] PMCID: PMC7612475 Section: RESULTS PassageIndex: 13
Evidence Type(s): Functional, Oncogenic
Justification: Functional: The D210N variant is described as being catalytically inactivated, which alters its ability to resolve R-loops, indicating a change in molecular function. Oncogenic: The passage discusses the role of the D210N variant in the context of R-loop accumulation and genome instability, which are associated with tumor development and progression.
Gene→Variant (gene-first): 246243:D210N
Genes: 246243
Variants: D210N