Example sentences for: prototrophy

How can you use “prototrophy” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • pURA4- rec12-Y98F was linearized by digestion with Nco I. Transformation, forward selection for Uracil prototrophy, and reverse selection for FOA resistance were as described [ 61 63 ] . Candidates were screened as described above.

  • In previous reports, we noted extensive diversity among descendants of the parental strain, including diversity in RpoS and catalase synthesis [ 4 ] , and diversity in genome size, protein content, and reversion from auxotrophy to prototrophy [ 5 ] .

  • The original mutants were very stable as indicated by low rates of reversion to prototrophy.

  • An indication of this in the greater than expected reversion from auxotrophy to prototrophy and in the PFGE data [ 5 ] .

  • Cells were grown at 30°C in EMM [ 22] supplemented with uracil and leucine (150 mg each per liter) when not under selection or leucine (150 mg per liter) when under selection for uracil prototrophy.


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