FUNCTION: Together with thiosulfate sulfurtransferase (TST), acts as a mitochondrial import factor for the cytosolic 5S rRNA. The precursor form shows RNA chaperone activity; is able to fold the 5S rRNA into an import-competent conformation that is recognized by rhodanese (TST). Both the cytoplasmic...
FUNCTION: Together with thiosulfate sulfurtransferase (TST), acts as a mitochondrial import factor for the cytosolic 5S rRNA. The precursor form shows RNA chaperone activity; is able to fold the 5S rRNA into an import-competent conformation that is recognized by rhodanese (TST). Both the cytoplasmic and mitochondrial forms are able to bind to the helix IV-loop D in the gamma domain of the 5S rRNA. {ECO:0000269|PubMed:21685364}.
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GO - Biological processes (BP):
mitochondrial translation [GO:0032543]; rRNA import into mitochondrion [GO:0035928]; translation [GO:0006412]...
mitochondrial translation [GO:0032543]; rRNA import into mitochondrion [GO:0035928]; translation [GO:0006412]
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GO - Molecular function (MF):
5S rRNA binding [GO:0008097]; structural constituent of ribosome [GO:0003735]...
5S rRNA binding [GO:0008097]; structural constituent of ribosome [GO:0003735]
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GO - Cellular component (CC):
extracellular space [GO:0005615]; mitochondrial inner membrane [GO:0005743]; mitochondrial large ribosomal subunit [GO:0005762]; mitochondrial ribosome [GO:0005761]; mitochondrion [GO:0005739]...
extracellular space [GO:0005615]; mitochondrial inner membrane [GO:0005743]; mitochondrial large ribosomal subunit [GO:0005762]; mitochondrial ribosome [GO:0005761]; mitochondrion [GO:0005739]
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