Dihydrofolate Reductase in Pediococcus cerevisiae Strains Susceptible and Resistant to Amethopterin
AUTOR(ES)
Mandelbaum-Shavit, Frederika
RESUMO
A mutant strain of Pediococcus cerevisiae was obtained which had 1,000-fold greater resistance to amethopterin than the P. cerevisiae/PteGlu strain. The dihydrofolate reductase level of the mutant was about 60-fold higher than that of the parent. The mutant accumulated folate, though less efficiently than its parent.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=444653Documentos Relacionados
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