title: The path not taken.
authors: E M
authors: EM
authors: Marcotte
mesh_terms: D001695:Biology; D004247:DNA / Q000378:metabolism; D005690:Galactose / Q000235:genetics* / Q000378:metabolism*; D005821:Genetic Techniques; D008954:Models, Biological; D020411:Oligonucleotide Array Sequence Analysis; D011485:Protein Binding
chemical_list: D004247:DNA; D005690:Galactose