1 31H 3'-deoxy-3'-[(N-formyl-L-methionyl)amino]adenosine 5'-(dihydrogen phosphate) 1.000 2 L3X 3'-deoxy-3'-(glycylamino)adenosine 5'-(dihydrogen phosphate) 0.765 3 J4G 3'-deoxy-3'-[(L-alpha-glutamyl)amino]adenosine 5'-(dihydrogen phosphate) 0.757