Anburajan L, Meena B, Vinithkumar NV, Kirubagaran R, Dharani G (2019) Functional characterization of a major compatible solute in Deep Sea halophilic eubacteria of active volcanic Barren Island, Andaman and Nicobar Islands, India Infect Genet Evol 73 261-265.

 Richter AA, Mais C-N, Czech L, Geyer K, Hoeppner A, Smits Sander HJ, Erb TJ, Bange G, Bremer E (2019) Biosynthesis of the Stress-Protectant and Chemical Chaperon Ectoine: Biochemistry of the Transaminase EctB Front Microbiol 10 2811.

 Lee J, Sperandio V, Frantz DE, Longgood J, Camilli A, Phillips MA, Michael AJ. (2009) An alternative polyamine biosynthetic pathway is widespread in bacteria and essential for biofilm formation in Vibrio cholerae J Biol Chem 284 9899-907.

 Vandenende C.S.; Vlasschaert, M.; Seah, S.Y. (2004) Functional characterization of an aminotransferase required for pyoverdine siderophore biosynthesis in Pseudomonas aeruginosa PAO1 J Bacteriol 186 5596-602.

 Ono, H.; Sawada, K.; Khunajakr, N.; Tao, T.; Yamamoto, M.; Hiramoto, M.; Shinmyo, A.; Takano, M.; Murooka, Y. (1999) Characterization of biosynthetic enzymes for ectoine as a compatible solute in a moderately halophilic eubacterium, Halomonas elongata J Bacteriol 181 91-9.

 Ikai, H.; Yamamoto, S. (1998) Two genes involved in the 1,3-diaminopropane production pathway in Haemophilus influenzae Biol Pharm Bull 21 170-3.

 Ikai, H.; Yamamoto, S. (1997) Identification and analysis of a gene encoding L-2,4-diaminobutyrate:2- ketoglutarate 4-aminotransferase involved in the 1,3-diaminopropane production pathway in Acinetobacter baumannii J Bacteriol 179 5118-25.