Hs3st3b1

Enables [heparan sulfate]-glucosamine 3-sulfotransferase activity. Involved in branching involved in ureteric bud morphogenesis and heparan sulfate proteoglycan biosynthetic process. Acts upstream of or within protein sulfation. Located in plasma membrane. Is expressed in several structures, including brain; exocrine system; genitourinary system; limb; and respiratory system. Orthologous to human HS3ST3B1 (heparan sulfate-glucosamine 3-sulfotransferase 3B1). [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 mouse Hs3st3b1 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 Hs3st3b1 gene in mouse 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.