Mapping of nrdA and nrdB in Escherichia coli K-12.
AUTOR(ES)
Fuchs, J A
RESUMO
The structural genes coding for the B1 and B2 subunits of the enzyme ribonucleoside diphosphate reductase, nrdA (formerly designated dnaF) and nrdB, respectively, have been mapped in Escherichia coli. They are located at approximately 48 min. The gene order in this region of the E. coli chromosome was found to be purF glpT nrdB nrdA nalA cdd dcd his.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=232772Documentos Relacionados
- Bacteriophage T4 nrdA and nrdB genes, encoding ribonucleotide reductase, are expressed both separately and coordinately: characterization of the nrdB promoter.
- Genetic and morphological characterization of ftsB and nrdB mutants of Escherichia coli.
- Tandem cloning of bacteriophage T4 nrdA and nrdB genes and overproduction of ribonucleoside diphosphate reductase (alpha 2 beta 2) and a mutationally altered form (alpha 2 beta 2(93)).
- Characterization of the ftsB gene as an allele of the nrdB gene in Escherichia coli.
- Relationship between Deoxyribonucleoside Triphosphate Pools and Deoxyribonucleic Acid Synthesis in an nrdA Mutant of Escherichia coli
