decreased protein-RNA interaction decreased GU repeat RNA binding A molecular function phenotype in which an interaction between a protein and GU repeat regions in an RNA is decreased. One of the relevant gene products may be encoded by the mutated gene, or both the RNA and protein may be encoded by genes other than the mutated one. reduced GU repeat RNA binding 2015-01-14T14:25:05Z FYPO:0004289 decreased protein-GU repeat RNA interaction midori