Nup155 - nucleoporin 155

Predicted to be a structural constituent of nuclear pore. Acts upstream of or within atrial cardiac muscle cell action potential; mRNA export from nucleus; and protein import into nucleus. Predicted to be located in cytoplasm and nuclear membrane. Predicted to be part of nuclear pore inner ring. Human ortholog(s) of this gene implicated in familial atrial fibrillation. Orthologous to human NUP155 (nucleoporin 155). [provided by Alliance of Genome Resources, Apr 2022]