KL725      Source of Strain:
M.C. CappelloOther Designations:
F106 Plasmid Markers/Mutations: Chromosomal Markers: galK35
, mtlA2Strain Comments:
- This strain must be maintained on medium containing trp, his, thi and lacking ura.
- galK35-- is Brenner's gal-U99 from Hfr 3000 U99 and has been called galK99
- recA1-- : Missense mutation, altered isoelectric point. Sequenced: G to A for Nuc. 720 (Gly 160 Asp).
- xyl-7 was formerly called xylA7
- LamR = Lambda-resistant
- strR = streptomycin resist.
- Low, K.B. 1968. Formation of merodiploids in matings with a class of Rec- recipient strains of Escherichia coli K12. Proc.Natl.Acad.Sci.USA 60:160-167