title: [Analyze and compare metabolic pathways of Bacillus cereus group].
abstract: A large number of data and information was obtained from genome sequencing and high-throughput genomic studies, use of the information to study metabolic networks become a new hotspot in biological research. This article compared different methods to reconstruct metabolic networks and analyzed the advantages and disadvantages of each methods, and then introduced some researches about carbohydrate metabolism pathways, amino acid metabolic pathways, and energy metabolism pathways of 9 strains of Bacillus cereus, 6 strains of B. anthracis,,6 strain of B. thuringiensis, and finds out their similarities and characteristics. These three strains have some necessary metabolic pathways, such as glycolysis, tri-carboxylic acid cycle, alanine metabolism, histidine metabolism, and energy metabolism, but they may have some specific pathways. B cereus has higher efficiency in utilizing monosaccharide, B. anthracis is rich in degradation and transport pathways of amino acids. A glutamate metabolic bypass way exists in B. thuringiensis. Analysis of metabolic pathways provides a new way to study and use food toxin, anthrax toxin, and insecticidal toxin of these strains in future.
authors: Huazhong Agricultural University, Wuhan, China. yuchan72@163.com
authors: Chan
authors: C
authors: Yu
authors: Yan
authors: Y
authors: Wang
authors: Cheng-Chen
authors: CC
authors: Xu
authors: Jin
authors: J
authors: He
authors: Qing-Ye
authors: QY
authors: Zhang
authors: Zi-Niu
authors: ZN
authors: Yu
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D001409:Bacillus cereus / Q000378:metabolism*; D050260:Carbohydrate Metabolism; D004734:Energy Metabolism; D053858:Metabolic Networks and Pathways
chemical_list: D000596:Amino Acids