Article
Genetic analysis of the nitrogen fixation system in Klebsiella pneumoniae.
Scientia Sinica - 1 Jan 2000
Hsueh C T, Chin J C, Yu Y Y, Chen H C, Li W C, Shen M C, Chiang C Y, Shen S C
Abstract excerpt
Fine structure mapping of nif mutations of Klebsiella pneumoniae was accomplished by means of Pl-transductional crosses and the plasmid R144 drd mediated conjugations. The physical distance between nif mutations based on the percentage of co-transduction with hisD of the nif mutations was estimated. The maximal distance between two mutations was calculated about 3 Kb, and the average distance between different...
Topics
- Chromosome Mapping
- Chromosomes, Bacterial
- Conjugation, Genetic
- Glutamate-Ammonia Ligase
- Klebsiella pneumoniae
- Mutation
- Nitrogen Fixation
- Nitrogenase
- Transduction, Genetic