CGSC Strain#: 7202
Strain Designation: TKS8     
Source of Strain: T.K. Sundaram
Other Designations: W3899Nam8
Sex: F-
Chromosomal Markers: glnX44(AS)
,
pncA1,
nadB7Strain Comments: - glnX44(AS)-- Mutation is a C to T transition at nucleotide 34 (3rd position of the anticodon)
- pncA1-- : nicotinamide requirement
- glnX44(AS) was formerly called su+II
- glnX44(AS) was formerly called supE44
- glnX44(AS) was formerly called glnV44
- pncA1 was formerly called nam-11
- AS = amber(UAG) suppressor
References: - Sundaram, TK 1967. Biosynthesis of nicotinamide-adenine dinucleotide in Escherichia coli. Biochim. Biophys. Acta 136(3):586-8.
- Dickinson, E.S., T.K. Sundaram 1970. Chromosomal location of a gene defining nicotinamide deamidase in Escherichia coli. J.Bacteriol. 101:1090-1091