Predicted to enable tubulin binding activity. Predicted to be involved in several processes, including cortical granule exocytosis; cytoskeleton organization; and positive regulation of embryonic development. Predicted to act upstream of or within several processes, including embryo implantation; regulation of RNA stability; and regulation of protein stability. Predicted to be located in several cellular components, including apical cortex; cortical granule; and nucleolus. Predicted to be part of subcortical maternal complex. Orthologous to human NLRP5 (NLR family pyrin domain containing 5). [provided by Alliance of Genome Resources, Apr 2022]