Key result
SCD6 overexpression in trypanosomes induces translation-independent ribonucleoprotein granules, regulated by Lsm and RGG domains.
Why the study?
Trypanosomes have several types of RNP granules but lack most core components identified in yeast and humans except SCD6, whose role in granule formation needed analysis.
In trypanosomes, SCD6 induces RNP granule formation independently of translation, with its Lsm and RGG domains regulating granule induction, type, and number.
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SCD6 overexpression assembles RNP granules in trypanosomes; leaves open conserved roles and therapeutic targeting in parasites.
Krüger et al. (2013) studied this question. SCD6 overexpression was evaluated on Ribonucleoprotein (RNP) granule formation. Overexpression of SCD6 in trypanosomes induces ribonucleoprotein granule formation independently of translation, with the Lsm and RGG domains regulating granule type and number.
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