RNA processing machineries in Archaea


ASH-Ski2 helicases and β-CASP aRNase J ribonuleases are identified only in Euryarchaea, have coevolved and form a complex in Thermococcales. Archaeal and bacterial Lhr-type helicases fall into six groups whose evolutionary relationships have been deciphered.

Collaboration with B. Clouet d'Orval's team.



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