Final answer:
EF-Tu is a GTP binding protein that is involved in protein synthesis.
Step-by-step explanation:
EF-Tu is a GTP binding protein that plays a crucial role in protein synthesis.
GTPases like EF-Tu are responsible for delivering the appropriate aminoacyl-tRNA to the ribosome during translation, ensuring the accurate incorporation of amino acids into the growing polypeptide chain. This process is essential for proper protein production.