pubmed-article:20888888 | pubmed:abstractText | CEBPA-mutated normal karyotype acute myeloid leukemia (AML) has recently been included as a provisional entity in the World Health Organization classification. The CEBPA mutations are heterogeneous, including missense/nonsense base exchanges, frameshift mutations, and insertions/deletions being distributed throughout the gene. One of the genetic alterations within CEBPA (c.1175_1180dup; p.P194_H195dup) was later suggested to represent an inherited polymorphism. As this is not a simple single nucleotide polymorphism, but a six-base pair insertion that leads to a two amino acid elongation of the protein, functional implications cannot be excluded. | lld:pubmed |