Regulatory region of the metA gene of Escherichia coli K-12.
AUTOR(ES)
Michaeli, S
RESUMO
Transcription of the metA gene of Escherichia coli K-12 is from a promoter which is under methionine control and is located next to a region which has an extensive sequence homology with the operator regions of the metBL and metF genes. However, in the metA gene there is a second transcription start point which is located 74 base pairs upstream and which is independent of the intracellular methionine concentration.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=215834Documentos Relacionados
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