@article{article, title = {{Early steps in carotenoid biosynthesis: sequences and transcriptional analysis of the crtI and crtB genes of Rhodobacter sphaeroides and overexpression and reactivation of crtI in Escherichia coli and R. sphaeroides.}}, url = {{}}, year = {{1994}}, month = {{7}}, author = {{Lang HP and Cogdell RJ and Gardiner AT and Hunter CN}}, doi = {{10.1128/jb.176.13.3859-3869.1994}}, volume = {{176}}, journal = {{J Bacteriol}}, issue = {{13}}, pages = {{3859-3869}}, note = {{Accessed on 2025/05/30}}}