FLT3 and acute myeloid leukemia: An example prediction in this category is <P0870 (IL3), Phosphorylation, P36888 (FLT3)> from the PubMed abstract 10720129 doesn’t describe phosphorylation PTM between IL3 and FLT3 but rather “Somatic mutation of the FLT3 gene, in which the juxtamembrane domain has an internal tandem duplication, is found in 20% of human acute myeloid leukemias and causes constitutive tyrosine phosphorylation of the products.