CGSC Strain#: 5452
Strain Designation: P3462      Source of Strain: G. Bourd
Sex: F- Chromosomal Markers: proA23, lac-28, trp-30, ptsI34(polar), rpsL101(strR)
Strain Comments:

• ptsI34(polar)-- is a polar mutation.
• polar = has polar effects downstream
• strR = streptomycin resist.

References:

• Gershanovitch, VN, NV Yourovitskaya, LV Komissarova, TN Bolshakova, RS Erlagaeva, GI Bourd 1975. Catabolite repression in Escherichia coli K12 mutants defective in glucose transport. Mol. Gen. Genet. 140(1):81-90.