Escherichia coli cells with mutations in the gene for adenylate cyclase (cya) exhibit a heat shock response.
Adenylate cyclase mutants of Escherichia coli showed the heat-shock response. The heat-shock response was studied in two different mutants and in different growth media, including rich and minimal media. These results are in disagreement with the proposal that the cya gene regulates the expression of the heat-shock genes.
Lee-Rivera
I
I
Departamento de Biología Molecular, Universidad Nacional Autónoma de México, UNAM, México, D.F.
Gómez-Eichelmann
M C
MC
D000262:Adenylyl Cyclases / Q000235:genetics*; D001426:Bacterial Proteins / Q000096:biosynthesis; D018833:Chaperonins; D004926:Escherichia coli / Q000235:genetics* / Q000378:metabolism; D029968:Escherichia coli Proteins; D015964:Gene Expression Regulation, Bacterial; D005798:Genes, Bacterial / Q000235:genetics; D018840:HSP70 Heat-Shock Proteins; D006360:Heat-Shock Proteins / Q000096:biosynthesis*; D006358:Hot Temperature; D009154:Mutation
D001426:Bacterial Proteins; D029968:Escherichia coli Proteins; C028715:GroE protein, E coli; D018840:HSP70 Heat-Shock Proteins; D006360:Heat-Shock Proteins; D018833:Chaperonins; C063842:dnaK protein, E coli; D000262:Adenylyl Cyclases