BCR/ABL1 Fusion Gene with ABL1 NM_005157.4:c.949T>C Mutation

**Semantic type:** Gene or Genome

**Definition:** A fusion gene that results from a translocation t(9;22)(q34;q11) that fuses the 5' part of the BCR gene to the 5' side of exon 2 of a mutated form of the ABL1 gene. In this fusion gene there is a point mutation where thymine has been substituted with cytosine at nucleotide position 949 of the ABL1 gene. This mutation is associated with imatinib- and dasatinib-resistant leukemias.

**Synonyms:** - BCR/ABL Fusion Gene with NM_005157.4:c.949T>C - BCR/ABL Fusion Gene with NM_005157.5:c.949T>C - BCR/ABL1 Fusion Gene with ABL1 NM_005157.5:c.949T>C - BCR/ABL1 Fusion Gene with NM_005157.4:c.949T>C - BCR::ABL1 Fusion Gene with ABL1 NM_005157.4:c.949T>C Mutation