Suggested Reaction 2.7.1.-

Left

4-(1-D-Ribitylamino)-5-amino-2,6-dihydroxypyrimidine
+Protein L-histidine

Right

5-Amino-2,6-dioxy-4-(5'-phosphoribitylamino)pyrimidine
+Protein N(pai)-phosphohistidine
[BiSSCat | GREP ]