Amplification of full-length
restriction fragments corresponding to specific sequence tags from
the pool of amplified PstI–MseI
fragments. The STM primers used in each reaction are, from left
to right: STM 43, 46, 62, 67, 123, 135, 189, 210, 297, 298, 313,
639, 764 and 804. pUC19/HpaII was used
as a size marker.