preferred_name: L-tyrosyl-[protein] + GTP => O-(5'-guanylyl)-L-tyrosyl-[protein] + diphosphate
preferred_name_lc: l-tyrosyl-[protein] + gtp => o-(5'-guanylyl)-l-tyrosyl-[protein] + diphosphate
label: L-tyrosyl-[protein] + GTP => O-(5'-guanylyl)-L-tyrosyl-[protein] + diphosphate
label_lc: l-tyrosyl-[protein] + gtp => o-(5'-guanylyl)-l-tyrosyl-[protein] + diphosphate