title: The B66.0 protein of Escherichia coli is the product of the dnaK+ gene.
abstract: B66.0 is one of the most abundant proteins of Escherichia coli. Its relative rate of synthesis is highly regulated depending on temperature and the growth rate of the culture. We identified the B66.0 protein to be the dnaK+ structural gene product since dnaK756 mutant bacteria synthesized a B66.0 protein with a more acidic isoelectric point.
mesh_terms: D001426:Bacterial Proteins / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics* / Q000254:growth & development / Q000378:metabolism; D005796:Genes; D005798:Genes, Bacterial; D013696:Temperature
chemical_list: D001426:Bacterial Proteins