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RPA14 (DNA-directed RNA polymerase I subunit RPA14)
FEATURES
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DESCRIPTION
Also known as RPA14_YEAST, RPA14. 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. RPA14 seems to play a role in the stability of subunits RPO26 and RPA43. In vitro, the RPA14-RPA43 subcomplex binds single-stranded RNA. Component of the RNA polymerase I (Pol I) complex consisting of 14 subunits: RPA135, RPA190, RPC40, RPA14, RPB5, RPO26, RPA43, RPB8, RPA12, RPB10, RPC19, RPC10, RPA49 and RPA34. The complex is composed of a horseshoe-shaped core containing ten subunits (RPA135, RPA190, RPB5, RPO26, RPB8, RPB10, RPC10, RPA12, RPC19 and RPC40) where RPA135 and RPA190 form the DNA-binding cleft. Outside of the core, RPA14 and RPA43 form the stalk that mediates interactions with transcription initiation factors and newly synthesized RNA.
Also known as RPA14_YEAST, RPA14. 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. RPA14 seems to play a role in the stability of subunits RPO26 and RPA43. In vitro, the RPA14-RPA43 sub ...
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RPA14

DNA-directed RNA polymerase I subunit RPA14

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5W64_D
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