abl gene造句

• Translocation results in an oncogenic BCR-ABL gene fusion that can be found on the shorter derivative 22 chromosome.
• The Abl gene expresses a membrane-associated protein, a tyrosine kinase, and the BCR-Abl transcript is also translated into a tyrosine kinase.
• The abl gene makes a protein that is part of the cell's internal communications system, but in the Philadelphia chromosome rearrangement the gene loses a vital section _ the piece that enables the signaling protein to shut itself off.