Biomarkers /
SF3B1
Overview
Splicing factor 3b, subunit 1, 155kDa (SF3B1) is a gene that codes for part of the splicing factor 3b protein complex, splicing factor 3B subunit 1 (Gene 2014). The complex is a member of the spliceosome and is involved in transcription and mRNA processing (Gene 2014). Spliceosome mutations are observed in MDS, chronic lymphocytic leukemia (CLL), AML, and chronic myelomonocytic leukemia (CMML), and these mutations can cause abnormal expression patterns of some genes involved in cancer pathogenesis (PMID: 23327988).
Clinical Trials
Significance of SF3B1 in Diseases
References
1. Hart R and Prlic A. Universal Transcript Archive Repository. Version uta_20180821. San Francisco CA: Github;2015. https://github.com/biocommons/uta
2. The UniProt Consortium. UniProt: a worldwide hub of protein knowledge. Nucleic Acids Research. 2019;47:D506-D515.
3. The AACR Project GENIE Consortium. AACR Project GENIE: powering precision medicine through an international consortium. Cancer Discovery. 2017;7(8):818-831. Dataset Version 8. This dataset does not represent the totality of the genetic landscape; see paper for more information.
4. All assertions and clinical trial landscape data are curated from primary sources. You can read more about the curation process here.