The nucleotide substitutions that had been identified as the principal determinants of the attenuated phenotype of the Sabin 3 strain had reverted through a U-to-C transition at nt472 in the 5'-UTR region and a C-to-U transition at nt2493 in the VP1 coding region, leading to a Thr-to-Ile amino acid substitution of residue 6 of VP1 in all 10 isolates.
We tested whether the phenotypes could be reverted through the deletion of the viral insertion using Cre recombinase (Fig. 3 B, right panels).
Intragenic suppressors of bn2 were isolated at 100- to 1000-fold lower frequency following EMS mutagenesis than typical loss of function frequency, which was interpreted by Beanan and Strome (1992) as the bn2 mutant not being reverted through simple loss of gene activity and that the gene product is likely to be essential.
The screenplay's conceptual master stroke has Chuck revert to childhood through the creation of an imaginary companion so he can survive psychically.
Such "partial interest" deals, as they are known, are becoming more common in Manhattan, as they allow landlords to retain some control over properties that might otherwise revert to lenders through default and foreclosure when the final, balloon mortgage payment comes due.
"We need to fast-track applications through" and revert to a paper-based system if necessary, he added.
He thinks the ratio will revert to around 12% through a combination of lower interest rates, debt repayments and write-offs.
While these temporary disruptions must be mitigated as much as possible, the alternative is to give up on this process part way through and revert to a brutal status quo ante that even critics of the bill surely don't endorse.
Should the sale not go through, Vodafone could revert to its original plan of selling a 49percentt stake of Infostrada through a share offering.
Breakdown products did not significantly revert in any other instance through repeated experiments.
All buildings and medical equipment purchased through the program revert to the government at the end of the contract period.
