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Cloning and characterization of a tryptophanase gene from Enterobacter aerogenes SM-18
Title: | Cloning and characterization of a tryptophanase gene from Enterobacter aerogenes SM-18 |
Authors: | Kawasaki, K. Browse this author | Yokota, A. Browse this author →KAKEN DB | Oita, S. Browse this author | Kobayashi, C. Browse this author | Yoshikawa, S. Browse this author | Kawamoto, S. Browse this author | Takao, S. Browse this author | Tomita, F.8 Browse this author →KAKEN DB |
Authors(alt): | 冨田, 房男8 |
Issue Date: | Dec-1993 |
Publisher: | Society of General Microbiology |
Journal Title: | Journal of General Microbiology |
Volume: | 139 |
Issue: | 12 |
Start Page: | 3275 |
End Page: | 3281 |
Abstract: | A tryptophanase gene from Enterobacter aerogenes SM-18 was cloned and sequenced. The structural gene for tryptophanase, tnaA, consisted of 1389 bp encoding 462 amino acid residues, and its nucleotide sequence and deduced amino acid sequence showed significant homology to those of tnaA from Escherichia coli K12. A short open reading frame consisting of 31 amino acid residues was found upstream of tnaA, and it showed some similarity to the E. coli tnaC gene known to be a cis-acting regulatory element for transcription. A partial open reading frame homologous to the 5' end of E. coli tnaB was observed at the 3'-flanking region of tnaA. These genes may thus constitute an operon as in E. coli. |
Type: | article |
URI: | http://hdl.handle.net/2115/7390 |
Appears in Collections: | 農学院・農学研究院 (Graduate School of Agriculture / Faculty of Agriculture) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 冨田 房男
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