ORC1 [YML065W]
Largest subunit of the origin recognition complex; involved in directing DNA replication by binding to replication origins; also involved in transcriptional silencing; exhibits ATPase activity; ORC1 has a paralog, SIR3, that arose from the whole genome duplication
Synonyms: ORC1, ORC1p, P54784, P54784p, YML065W ...