RNR3 [YIL066C]
Ribonucleotide reductase DNA damage-inducible regulatory subunit 2; Minor isoform of large subunit of ribonucleotide-diphosphate reductase; the RNR complex catalyzes rate-limiting step in dNTP synthesis, regulated by DNA replication and DNA damage checkpoint pathways via localization of small subunits; RNR3 has a paralog, RNR1, that arose from the whole genome duplication
Synonyms: RNR3, RNR3p, P21672, DIN1, P21672p ...