Path: utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!thunder.mcrcim.mcgill.edu!snorkelwacker.mit.edu!paperboy!think.com!sdd.hp.com!mips!apple!bionet!jouy.inra.fr!bertheau From: bertheau@jouy.inra.fr (Yves Bertheau) Newsgroups: bionet.molbio.methds-reagnts Subject: Genomic substraction Message-ID: <9104270238.AA14321@genbank.bio.net> Date: 26 Apr 91 16:30:32 GMT Sender: daemon@genbank.bio.net Lines: 13 We have some troubles during the course of a genomic substraction with ligation Does somebody try ligation of oligonucleotides adaptators (one phosphorylated at PCR using one strand of the adaptataors as a primer ? We were trying to use Ausubel's protocol... Any help would be appreciated. Thanks in advance. Yves Bertheau, Pathologie vegetale, INRA, PAris France.