This work was supported by National Key Research&Development Program of China(2018YFA0900504,2020YFA0907700 and 2018YFA0900300);the National Natural Foundation of China(31401674);the National First-Class Discipline Program of Light Industry Technology and Engineering(LITE2018-22);the Topnotch Academic Programs Project of Jiangsu Higher Education Institutions.
The gram-positive bacterium Bacillus licheniformis exhibits obvious selective utilization on carbon sources.This process is mainly governed by the global regulator catabolite control protein A(CcpA),which can recogniz...