Abstract
Co-transduction experiments using P1-mediated reciprocal and three-factor crosses have been used to map two mutations affecting the aspartate and aromatic amino acid aminotransferases of Escherichia coli. tyrB-, which inactivates the tyrosine-repressible component of these activities is co-transducible with metA and malB; the gene order is metA-malB-tyrB. aspC-, which inactivates the nonrepressible aminotransferase with high activity for aspartate, maps between and is co-transducible with serC and pyrD.
Full text
PDF



Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Bachmann B. J., Low K. B., Taylor A. L. Recalibrated linkage map of Escherichia coli K-12. Bacteriol Rev. 1976 Mar;40(1):116–167. doi: 10.1128/br.40.1.116-167.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Clarke S. J., Low B., Konigsberg W. H. Close linkage of the genes serC (for phosphohydroxy pyruvate transaminase) and serS (for seryl-transfer ribonucleic acid synthetase) in Escherichia coli K-12. J Bacteriol. 1973 Mar;113(3):1091–1095. doi: 10.1128/jb.113.3.1091-1095.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Collier R. H., Kohlhaw G. Nonidentity of the aspartate and the aromatic aminotransferase components of transaminase A in Escherichia coli. J Bacteriol. 1972 Oct;112(1):365–371. doi: 10.1128/jb.112.1.365-371.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dempsey W. B. 3-Phosphoserine transaminase mutants of Escherichia coli B. J Bacteriol. 1969 Nov;100(2):1114–1115. doi: 10.1128/jb.100.2.1114-1115.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gelfand D. H., Steinberg R. A. Escherichia coli mutants deficient in the aspartate and aromatic amino acid aminotransferases. J Bacteriol. 1977 Apr;130(1):429–440. doi: 10.1128/jb.130.1.429-440.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Helling R. B. The effect of arabinose-specific enzyme synthesis on recombination in the arabinose genes of Escherichia coli. Genetics. 1967 Nov;57(3):665–675. doi: 10.1093/genetics/57.3.665. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Marcus M., Halpern Y. S. The metabolic pathway of glutamate in Escherichia coli K-12. Biochim Biophys Acta. 1969 Apr 1;177(2):314–320. doi: 10.1016/0304-4165(69)90141-x. [DOI] [PubMed] [Google Scholar]
- Taylor A. L., Trotter C. D. Linkage map of Escherichia coli strain K-12. Bacteriol Rev. 1972 Dec;36(4):504–524. doi: 10.1128/br.36.4.504-524.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- VOGEL H. J., BONNER D. M. Acetylornithinase of Escherichia coli: partial purification and some properties. J Biol Chem. 1956 Jan;218(1):97–106. [PubMed] [Google Scholar]
- Wu T. T. A model for three-point analysis of random general transduction. Genetics. 1966 Aug;54(2):405–410. doi: 10.1093/genetics/54.2.405. [DOI] [PMC free article] [PubMed] [Google Scholar]