GTPBP10 (GTP-binding protein 10) is a gene that encodes a protein involved in cellular regulation through interactions with guanine nucleotides. As a member of the GTP-binding protein family, GTPBP10 is associated with processes such as protein synthesis, ribosome assembly, and mitochondrial function. Although its exact roles are still being studied, it may contribute to GTPase activity and play a part in maintaining cellular and mitochondrial homeostasis.