FEATURES

FAMILY

eukaryotic RPA43 RNA polymerase subunit family

DESCRIPTION

Also known as RPA43_SCHPO, rpa43, rpa21. DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase I which synthesizes ribosomal RNA precursors. May be involved in recruitment of Pol I to rDNA promoters. Component of the RNA polymerase I (Pol I) complex consisting of 14 subunits. Part of a Pol I subcomplex consisting of the subunits A14 and A43 (By similarity). Interacts with ker1/A14.

EXTERNAL LINKS

uniprot
enzyme classification

rpa43

DNA-directed RNA polymerase I subunit rpa43

rpa43

Molecular Synopsis