Automated description from the Alliance of Genome Resources
Predicted to be a structural constituent of nuclear pore. Involved in atrial cardiac muscle cell action potential; mRNA export from nucleus; and protein import into nucleus. Predicted to localize to the cytoplasm; nuclear membrane; and nuclear pore inner ring. Human ortholog(s) of this gene implicated in familial atrial fibrillation. Orthologous to human NUP155 (nucleoporin 155).