𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Isolation and mapping of a uracil-sensitive mutant of Salmonella typhimurium

✍ Scribed by Bussey, Lee B. ;Ingraham, John L.


Publisher
Springer
Year
1982
Tongue
English
Weight
191 KB
Volume
185
Category
Article
ISSN
0026-8925

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Formate dehydrogenase mutants of Salmone
✍ Barrett, Ericka L. ;Jackson, Calvin E. ;Fukumoto, Helen T. ;Chang, George W. πŸ“‚ Article πŸ“… 1979 πŸ› Springer 🌐 English βš– 572 KB

We have designed a new medium for the differentiation of mutants of Salmonella typhimurium defective in the ability to reduce nitrate with formate, and have characterized 24 formate dehydrogenase (FDH) mutants isolated on this medium. The mutants were assayed for the ability to use formate to reduce

Studies of septation and separation in a
✍ Dr. N. Ahmed; R. J. Rowbury πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 545 KB

## Abstract __Salmonella typhimurium__ strain 4a is a temperature‐sensitive division mutant. At 39Β° or 42Β° in several media a septation lesion occurs since non‐septate filaments form at these temperatures. At lower temperatures in some media separation is aberrant since long chains of cells are for