Guanosine triphosphate (GTP) is a purine nucleotide that is incorporated into the growing RNA chain during RNA synthesis, and used as a source of energy for protein synthesis.
Guanosine triphosphate (GTP) is a purine nucleotide. This purine nucleotide is incorporated into the growing RNA chain during RNA synthesis. This purine nucleotide is used as a source of energy for protein synthesis.