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. 2018 Jun 13;8:9001. doi: 10.1038/s41598-018-27420-2

Table 3.

Putative Fur boxes identified on the promotor region of genes related to iron-acquisition systems.

Genes Product Name Putative FUR BOX
Locationa Sequenceb Scorec
cirA Colicin I receptor and catecholate siderophore receptor 242 bp GATAATGATTACGATTATC 21.80
iroN Outer membrane receptor FepA 48 bp TGTAATGATAATTGTTATC 17.98
fiu Catecholate siderophore receptor Fiu 107 bp GCAAATGATAACTATTCTT 16.17

aLocation in base pairs (bp) upstream of the start codon. bNucleotides identical to the proposed Fur-binding consensus sequence25 are underlined. cScore expressed in bits.