Ontology highlight
ABSTRACT:
SUBMITTER: Prochazkova K
PROVIDER: S-EPMC3337009 | biostudies-literature | 2012 Feb
REPOSITORIES: biostudies-literature
Procházková Kateřina K Cermáková Kateřina K Pachl Petr P Sieglová Irena I Fábry Milan M Otwinowski Zbyszek Z Rezáčová Pavlína P
Acta crystallographica. Section D, Biological crystallography 20120117 Pt 2
In Bacillus subtilis, the arabinose repressor AraR negatively controls the expression of genes in the metabolic pathway of arabinose-containing polysaccharides. The protein is composed of two domains of different phylogenetic origin and function: an N-terminal DNA-binding domain belonging to the GntR family and a C-terminal effector-binding domain that shows similarity to members of the GalR/LacI family. The crystal structure of the C-terminal effector-binding domain of AraR in complex with the ...[more]