The presence of N-[9-(c-D-ribofuranosyl)purin-6-ylcarbamoyl] threonine in isoleucine, threonine and asparagine tRNAs from Escherichia coli.
Kimura-Harada
F
F
Biology Division, National Cancer Center Research Institute, Chuo-ku, Tokyo, Japan
Harada
F
F
Nishimura
S
S