title: Cloning and characterization of the major groESL operon from a nitrogen-fixing cyanobacterium Anabaena sp. strain L-31.
abstract: The major heat-shock-responsive operon groESL has been cloned from the cyanobacterial diazotroph Anabaena. The bicistronic operon harbors an upstream negative regulatory CIRCE element and is transcriptionally activated upon temperature upshift. The deduced amino acid sequence displays strong identity/similarity with other cyanobacterial GroES and GroEL proteins.
authors.affiliation: Cell Biology Division, Bhabha Atomic Research Centre, Trombay, Mumbai, India.
authors.forename: H
authors.initials: H
authors.lastname: Rajaram
authors.forename: A D
authors.initials: AD
authors.lastname: Ballal
authors.forename: S K
authors.initials: SK
authors.lastname: Apte
authors.forename: T
authors.initials: T
authors.lastname: Wiegert
authors.forename: W
authors.initials: W
authors.lastname: Schumann
mesh_terms: D017033:Anabaena / Q000737:chemistry / Q000235:genetics*; D001426:Bacterial Proteins / Q000737:chemistry / Q000235:genetics*; D001483:Base Sequence; D018833:Chaperonins / Q000737:chemistry / Q000235:genetics*; D003001:Cloning, Molecular; D018076:DNA, Complementary / Q000737:chemistry / Q000302:isolation & purification; D005798:Genes, Bacterial; D008969:Molecular Sequence Data; D009876:Operon; D011401:Promoter Regions, Genetic; D015183:Restriction Mapping; D013696:Temperature
chemical_list: D001426:Bacterial Proteins; D018076:DNA, Complementary; C097970:GroESL protein, Bacteria; D018833:Chaperonins