| linkage relationships of genes controlling isoleucine, valine, and leucine biosynthesis in bacillus subtilis. | barat, m. (centre national de la recherche scientifique, gif-sur-yvette, seine et oise, france), c. anagnostopoulos, and a.-m. schneider. linkage relationships of genes controlling isoleucine, valine, and leucine biosynthesis in bacillus subtilis. j. bacteriol.90:357-369. 1965.-in bacillus subtilis, the genetic loci controlling isoleucine and valine biosynthesis are not all clustered. some of them were located on two distinct transforming deoxyribonucleic acid "molecules." one of these molecules ... | 1965 | 14329448 |