Protein of the SUN family (Sim1p, Uth1p, Nca3p, Sun4p); may participate in DNA replication; promoter contains SCB regulation box at -300 bp indicating that expression may be cell cycle-regulated; SIM1 has a paralog, SUN4, that arose from the whole genome duplication [Source:SGD;Acc:S000001385]
Chromosome IX: 128,151-129,581 forward strand.
R64-1-1:BK006942.2
This gene has 1 transcript (splice variant), 226 orthologues and 3 paralogues.