To cleave DNA, Type III restriction enzymes must communicate the relative orientation of two asymmetric recognition sites over hundreds of base pairs. The basis of this long-distance communication, ...

In the early 1950s, experiments by two teams of researchers, Salvador Luria working with Mary Human and Joe Bertani working with Jean Weigle, showed that some strains of bacteria were more resistant ...

Glycogen storage disease type III (GSD III; McKusick, 232,400) is an autosomal recessive disease caused by the deficiency of glycogen-debranching enzyme (amylo-1,6-glucosidase, AGL). AGL contains two ...