共 10 条
[5]
Biosynthesis of cobalamin (vitamin B12): a bacterial conundrum[J] . E. Raux,H. L. Schubert,M. J. Warren*.Cellular and Molecular Life Sciences . 2000 (13)
[7]
Efficient production of vitamin B-12 from propionic acid bacteria under periodic variation of dissolved oxygen concentration
[J].
JOURNAL OF FERMENTATION AND BIOENGINEERING,
1996, 82 (05)
:484-491
[8]
Production of vitamin B 12 by a fermentor with a hollow-fiber module[J] . Hidetaka Hatanaka,Enhao Wang,Masayuki Taniguchi,Shinji Iijima,Takeshi Kobayashi.Applied Microbiology and Biotechnology . 1988 (5)
[9]
Organische Naturstoffsynthese heute Vitamin B 12 als Beispiel[J] . A. Eschenmoser.Die Naturwissenschaften . 1974 (12)
[10]
How nature builds the pigments of life:the conquest of vitamin B12. Battersby AR. Science . 1994