{"symbol":"TBC1D21","synonyms":["MGCRABGAP"],"name":"TBC1 domain family, member 21","description":"Enables GTPase activator activity and small GTPase binding activity. Predicted to be involved in sperm axoneme assembly and sperm mitochondrial sheath assembly. Located in extracellular exosome. [provided by Alliance of Genome Resources, Mar 2025]","ncbiEntrezGeneId":161514,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/161514","proteins":[{"symbol":"TBC21_HUMAN","href":"/api/1.0/protein/TBC21_HUMAN"}],"hgncRootFamilies":[]}