Which family of proteins plays a key role in gene silencing pathways?(a) Globulin(b) Argonaute(c) Intein-containing proteins(d) Amino-acyl transferasesThis question was addressed to me in an international level competition.This intriguing question originated from Gene Expression in section Gene Expression of Cell Biology

Which family of proteins plays a key role in gene silencing pathways?(

1.	Which family of proteins plays a key role in gene silencing pathways?(a) Globulin(b) Argonaute(c) Intein-containing proteins(d) Amino-acyl transferasesThis question was addressed to me in an international level competition.This intriguing question originated from Gene Expression in section Gene Expression of Cell Biology
Answer» Right option is (b) Argonaute The best explanation: Argonaute proteins are components of the RNA induced SILENCING complex. This RISC is involved in RNAI and therefore involved in gene silencing.

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