Biotin regulatory (bir) mutations of Escherichia coli.
AUTOR(ES)
Campbell, A
RESUMO
Most mutants selected for derepression of the biotin operon required elevated concentrations of biotin for growth. Mutant extracts were deficient in holoenzyme synthetase activity.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=294133Documentos Relacionados
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