CGSC Strain#: 5306
Strain Designation: UP1004      Source of Strain: E. Englesberg
Sex: F- Chromosomal Markers: thr-11, leuB19, sulA1
Strain Comments:

• E. coli B derivative. sulA1 arose in ancestral strain E. coli B/r.

References:

• GROSS, J, E ENGLESBERG 1959. Determination of the order of mutational sites governing L-arabinose utilization in Escherichia coli B/r bv transduction with phage Plbt. Virology 9:314-31.