Transcriptional response of Escherichia coli to TPEN.

ABSTRACT: DNA microarrays were used to probe the transcriptional response of Escherichia coli to N,N,N',N'-tetrakis(2-pyridylmethyl)ethylenediamine (TPEN). Fifty-five transcripts were significantly up-regulated, including all of the genes that are regulated by Zur and many that are regulated by Fur. In the same TPEN-treated cells, 46 transcripts were significantly down-regulated.

SUBMITTER: Sigdel TK 

PROVIDER: S-EPMC1595494 | biostudies-literature | 2006 Sep

REPOSITORIES: biostudies-literature