Member of the conserved GPN-loop GTPase family; has a role in transport of RNA polymerase II to the nucleus; exhibits GTP-dependent binding to PolII; has ATPase activity; involved in sister chromatid cohesion; phosphorylated by the Pcl1p-Pho85p kinase complex; human homolog XAB1 interacts with human RNA polymerase II; protein abundance increases in response to DNA replication stress [Source:SGD;Acc:S000003833]

EPA1, GPN1

Chromosome X: 570,967-572,124 reverse strand.

R64-1-1:BK006943.2

This gene has 1 transcript (splice variant), 359 orthologues, 2 paralogues and is a member of 1 Ensembl protein family.

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