Dctn1

Enables identical protein binding activity; microtubule binding activity; and molecular adaptor activity. Predicted to be involved in several processes, including microtubule cytoskeleton organization; plasma membrane bounded cell projection organization; and regulation of microtubule cytoskeleton organization. Predicted to act upstream of or within melanosome transport. Part of cytoplasmic dynein complex. Biomarker of synucleinopathy. Human ortholog(s) of this gene implicated in Perry syndrome; amyotrophic lateral sclerosis type 1; and autosomal dominant distal hereditary motor neuronopathy 14. Orthologous to human DCTN1 (dynactin subunit 1). [provided by Alliance of Genome Resources, Jul 2025]

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 rat Dctn1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.

Biological processes and signaling networks where the Dctn1 gene in rat plays a role, providing insight into its function and relevance in health or disease.

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 rat Dctn1 gene, providing context for its role in the cell.