๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Salmonella typhimurium metC operator-constitutive mutations

โœ Scribed by Young M. Park; George V. Stauffer


Book ID
109314897
Publisher
John Wiley and Sons
Year
1989
Tongue
English
Weight
310 KB
Volume
60
Category
Article
ISSN
0378-1097

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Salmonella typhimurium LT2 metF operator
โœ Stauffer, George V. ;Stauffer, Lorraine T. ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Springer ๐ŸŒ English โš– 523 KB

Using an Escherichia coli lac deletion strain lysogenized with lambda phage carrying a metF-lacZ gene fusion (lambda Flac), in which beta-galactosidase levels are dependent on metF gene expression, cis-acting mutations were isolated that affect regulation of the Salmonella typhimurium metF gene. The

Constitutive mutation of cysJIH operon i
โœ Ostrowski, Jack ;Hulanicka, Danuta ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› Springer ๐ŸŒ English โš– 418 KB

In a cysB deletion strain a new mutation, denoted cys-2332 was isolated, which causes the constitutive expression of the cysJIH operon. cys-2332 is closely linked to cysJIH and presumably is located in the initiator region of this operon, rendering its expression independent of the cysB gene product