Table 1.

Chromosome Location of the ATCase Duplicated Sequence in the Set of Strains in Which Tyl-Mediated Transposition Was Increased

Chromosomes	Revertants
IV—XII	72-74-154-160
VII—XV	16-69-153-156
XIII—XVI	63-68
II—XIV	36-67
X	24-38-116-119
XI	152-158
V—VIII	22-30-149
III	114
I—VI	40