MAP2K1
Relevance tier by entity
| Entity | Tier | Description |
|---|---|---|
| DLBCL | 2 | relevance in DLBCL not firmly established |
| FL | 1 | high-confidence FL gene |
Mutation incidence in large patient cohorts (GAMBL reanalysis)
| Entity | source | frequency (%) |
|---|---|---|
| DLBCL | GAMBL genomes | 1.34 |
| DLBCL | Schmitz cohort | 3.19 |
| DLBCL | Reddy cohort | 2.20 |
| DLBCL | Chapuy cohort | 2.14 |
| FL | GAMBL genomes | 1.39 |
Mutation pattern and selective pressure estimates
| Entity | aSHM | Significant selection | dN/dS (missense) | dN/dS (nonsense) |
|---|---|---|---|---|
| BL | No | No | 4.318 | 0 |
| DLBCL | No | No | 11.932 | 0 |
| FL | No | No | 5.696 | 0 |
[!NOTE] First described in FL in 2016 by Louissaint A Jr
## MAP2K1 Hotspots
| Chromosome | Coordinate (hg19) | ref>alt | HGVSp |
|---|---|---|---|
| chr15 | 66727441 | T>C | F53L |
| chr15 | 66727454 | A>C | K57T |
View coding variants in ProteinPaint hg19 or hg38
View all variants in GenomePaint hg19 or hg38
Citing
If you use the information or data from this site, please cite
Krysta Coyle, Kostiantyn Dreval, Daniel Hodson and Ryan D. Morin. Audit of B-cell cancer genes. Blood Adv (2025) 9 (8): 2019–2031.
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