Predicted to act upstream of or within several processes, including chromosome segregation; mRNA transport; and protein transport. Predicted to be located in nucleoplasm. Predicted to be part of nuclear pore outer ring. Predicted to colocalize with kinetochore. Is expressed in several structures, including brain; cardiovascular system; genitourinary system; gut; and immune system. Human ortholog(s) of this gene implicated in primary autosomal recessive microcephaly. Orthologous to human NUP37 (nucleoporin 37). [provided by Alliance of Genome Resources, Apr 2022]