Specific fluorescent labeling of 7-(aminomethyl)-7-deazaguanosine located in the anticodon of tRNATyr isolated from E. coli mutant. - Hiroaki Kasai; Nobuko Shindo-Okada; Shigeru Noguchi; Susumu Nishimura (Nucleic Acids Res., 1979)

ICB database: the gyrB database for identification and classification of bacteria. - Kanako Watanabe; James Nelson; Shigeaki Harayama; Hiroaki Kasai (Nucleic Acids Res., 2001)