title: The product of glnL is not essential for regulation of bacterial nitrogen assimilation.
abstract: The glnL product is not necessary for the control of expression of glnA and other nitrogen-regulated genes, but it presumably communicates reduntant information on the availability of ammonia from an ammonia-sensitive system consisting of the products of glnB and glnD to the regulatory products of glnF and glnG.
mesh_terms: D004926:Escherichia coli / Q000201:enzymology / Q000235:genetics* / Q000378:metabolism; D005786:Gene Expression Regulation; D005796:Genes; D005798:Genes, Bacterial; D005974:Glutamate-Ammonia Ligase / Q000235:genetics*; D009584:Nitrogen / Q000378:metabolism*
chemical_list: D005974:Glutamate-Ammonia Ligase; D009584:Nitrogen