has part realizes has specified input characteristic of role of has role function evaluant role assay reagent role restriction enzyme DNA extract gel electrophoresis system restriction fragment length polymorphism assay https://en.wikipedia.org/wiki/Restriction_fragment_length_polymorphism VEuPathDB restriction fragment length polymorphism assay restriction fragment length polymorphism VEuPathDB RFLP https://github.com/obi-ontology/obi/issues/1117 restriction fragment length polymorphism analysis An assay that uses digestion of DNA with specific restriction enzymes followed by gel electropheresis to detect differences in the sizes of the generated fragments that are due to genetic differences (polymorphisms) in homologous sequences. DNA restriction enzyme digestion metadata complete