Predicted to enable porin activity. Predicted to be involved in transmembrane transport. Predicted to be located in nucleoplasm. Predicted to be part of nuclear pore outer ring. Predicted to colocalize with kinetochore. 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]