Preferred Label : EML4/ALK Fusion Protein Variant 5b;
NCIt synonyms : EML4-ALK Fusion Protein Variant 5b; Fusion Protein EML4-ALK Variant 5 Splicing Isoform b; Echinoderm Microtubule-Associated Protein-Like 4/ALK Tyrosine Kinase Receptor Fusion
Protein Variant 5b; EML4::ALK Fusion Protein Variant 5b;
NCIt definition : A fusion protein (671 aa, 74 kDa) that is encoded by the EML4/ALK variant 5b fusion
gene. This protein is comprised of the N-terminal half of the echinoderm microtubule-associated
protein-like 4 fused to the entire cytoplasmic domain of the ALK tyrosine kinase receptor
protein including the tyrosine kinase domain.;
NCIt note : The EML4/ALK fusion protein variant 5b is a constitutively dimerized and activated
tyrosine kinase.;