๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Isolation and phenotypes of mutants from Escherichia coli K-12 defective in nitrite-reductase activity

โœ Scribed by A. Abou-Jaoude; M.C. Pascal; F. Casse; M. Chippaux


Book ID
109310100
Publisher
John Wiley and Sons
Year
1978
Tongue
English
Weight
279 KB
Volume
3
Category
Article
ISSN
0378-1097

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Isolation and mapping of Escherichia col
โœ Hyina, T. S. ;Nechaeva, E. V. ;Romanova, Yu. M. ;Smirnov, G. B. ๐Ÿ“‚ Article ๐Ÿ“… 1981 ๐Ÿ› Springer ๐ŸŒ English โš– 521 KB

Five mutants (called tnm) of Escherichia coli with impaired ability for transposition of Tn9 were isolated after treatment with ethyl methanesulfonate (EMS) or N-methyl-N'-nitro-N-nitrosoguanidine (NG). The map locations of the tnm mutations were determined by a combination of Hfr matings, F' episom

A mutation leading to the total lack of
โœ Chippaux, M. ;Giudici, D. ;Abou-Jaoudรฉ, A. ;Casse, F. ;Pascal, M. C. ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› Springer ๐ŸŒ English โš– 441 KB

Mutants of E. coli, completely devoid of nitrite reductase activity with glucose or formate as donor were studied. Biochemical analysis indicates that they are simultaneously affected in nitrate reductase, nitrite reductase, fumarate reductase and hydrogenase activities as well as in cytochrome C552

Isolation and characterization of sponta
โœ Turner, Peter C. ;Oliver, Philip ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Springer ๐ŸŒ English โš– 465 KB

A method was developed for the isolation of spontaneous mutants of Escherichia coli K-12 with deletions extending from the srl operon to the adjacent recA gene. The srl-recA deletion mutants were extremely sensitive to dNA-damaging agents; unable to support growth of the feckless red gam mutant lamb