Pum3

This gene encodes a member of the evolutionarily conserved Pumilio and Fem-3 mRNA-binding factor family of proteins, which are characterized by tandem 36 amino acid pumilio homolog domains and which function in diverse biological processes. This protein belongs to a group of atypical Pumilio and Fem-3 mRNA-binding factor proteins, whose members are distinguished from other Pumilio and Fem-3 mRNA-binding factor proteins by a novel protein fold with 11 pumilio homolog domains and an ability to bind to DNA and single- and double-stranded RNA without sequence specificity. In mouse, lower levels of gene expression have been correlated with increased testicular germ cell tumors. A pseudogene of this gene is found on chromosome X. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2015]

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in mouse Pum3 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.

Describes the biological processes, cellular components, and molecular functions associated with the mouse Pum3 gene, providing context for its role in the cell.