Words similar to ppr

Example sentences for: ppr

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

3) The gentamicin-resistance gene ( aacC1 ) was PCR-amplified from pPR27 as a 1270-bp fragment using primer 7204 and primer 7205 (both of which contain Hpa I restriction sites), digested with Hpa I, and cloned into the Hpa I site located between the two fragments of the sigE gene in pSEKO.