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Member 1 of 62
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DNA-directed RNA polymerase I subunit RPA49
UniProtKB accession: Q01080
Grouped By: Matching UniProtKB accession
Group Content:
Polymer Entities matching query 62
Go to UniProtKB: Q01080
UniProtKB description: DNA-dependent RNA polymerases catalyze the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase I (Pol I) which synthesizes ribosomal RNA precursors. Besides, RNA polymerase I has intrinsic RNA cleavage activity. The heterodimer formed by RPA34 and RPA49 stimulates transcript elongation by Pol I. Subunit RPA49 can bind both single-stranded and double-stranded DNA.
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Structure Features
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