CGSC Strain#: 4444
Strain Designation: LCB426      Source of Strain: J. Puig
Sex: F- Chromosomal Markers: leuB6(Am), galT27, λ^-, bioA2, nar-3, rpsL129(strR), thiE1, suc-10
Strain Comments:

• leuB6(Am)-- Suppressed by serU suppressor (supH)
• nar-3-- is either narG or narH
• nar-3 was formerly called chlC3
• thiE1 was formerly called thi-1
• Am = amber(UAG) mutation
• strR = streptomycin resist.

References:

• Puig, J., E. Azoulay 1967. Etude genetique et biochimique des mutants resistant au ClO3-(genes chlA,chl,chlC). Compt.Rend.Acad.Sci.Paris 264:1916-1918
• Puig, J, E Azoulay, F Pichinoty, J Gendre 1969. Genetic mapping of the chl C gene of the nitrate reductase A system in Escherichia coli K12. Biochem. Biophys. Res. Commun. 35(5):659-62.