4jr9
From Proteopedia
Crystal structure of nitrate/nitrite exchanger NarK
Function
[NARK_ECOLI] Involved in excretion of nitrite produced by the dissimilatory reduction of nitrate.
About this Structure
4jr9 is a 3 chain structure with sequence from Escherichia coli k-12 and Mus musculus. Full crystallographic information is available from OCA.