Stephanie Clegg

A single channel for nitrate uptake, nitrite export and nitrite uptake by Escherichia coli NarU and a role for NirC in nitrite export and uptake.

Mark Trimmer, M. Trimmer, J. Cole, 2009, The Biochemical journal.

The roles of the polytopic membrane proteins NarK, NarU and NirC in Escherichia coli K‐12: two nitrate and three nitrite transporters

Feng Yu, Lesley Griffiths, Jeffrey A Cole, 2002, Molecular microbiology.