浅水俊平特任助教による以前の論文

2012年

Shumpei Asamizu*, Satoshi Hirano*, Hiroyasu Onaka, Hiroyuki Koshino, Yoshitsugu Shiro, and Shingo Nagano. Coupling reaction of indolepyruvic acid by StaD and its product: Implications for biosynthesis of indolocarbazole and violacein. ChemBioChem, 13 (17), 2495-2500, (2012), *contribution equal
Michael C. Cavalier, Young-Sun Yim, Shumpei Asamizu, David Neau, Khaled H. Almabruk, Taifo Mahmud, and Yong-Hwan Lee; Mechanistic insights into validoxylamine A 7’-phosphate synthesis by VldE using the structure of the entire product complex. PLoS ONE, 7 (9), e44934, (2012)
Khaled H. Almabruk, Shumpei Asamizu, Ada Chang, Sheril G. Varghese, and Taifo Mahmud. The alpha-ketoglutarate/Fe(II)-dependent dioxygenase VldW is responsible for the formation of validamycin B. ChemBioChem, 13 (15), 2209-2211, (2012), selected as an inside cover of the journal.
Shumpei Asamizu, Pengfei Xie, Corey J. Brumsted, Patricia M. Flatt, and Taifo Mahmud. Evolutionary divergence of sedoheptulose 7-phosphate cyclases leads to several distinct cyclic products. Journal of the American Chemical Society, 134 (29), 12219-29, (2012)

Shumpei Asamizu, Yoshitsugu Shiro, Yasuhiro Igarashi, Shingo Nagano, and Hiroyasu Onaka. Characterization and functional modification of StaC and RebC, which are involved in the pyrrole oxidation of indolocarbazole biosynthesis. Bioscience, Biotechnology, and Biochemistry, 75 (11), 2184-2193, (2011)
Shumpei Asamizu, Jongtae Yang, Khaled H. Almabruk, and Taifo Mahmud. Pseudoglycosyltransferase catalyzes nonglycosidic C-N coupling in validamycin A biosynthesis. Journal of the American Chemical Society, 133 (31), 12124-35, (2011)

Yong Wang, Hui Chen, Masatomo Makino, Yoshitsugu Shiro, Shingo Nagano, Shumpei Asamizu, Hiroyasu Onaka, and Sason Shiak. Theoretical and experimental studies of the conversion of chromopyrrolic acid to an antitumor derivative by cytochromo P450 StaP: The catalytic role of water molecules. Journal of the American Chemical Society, 131 (19), 6748-6762, (2009)

Satoshi Hirano*, Shumpei Asamizu*, Hiroyasu Onaka, Yoshitsugu Shiro, and Shingo Nagano. Crystal structure of VioE, a key player in the construction of the molecular skeleton of violacein. Journal of Biological Chemistry, 283 (10), 6459-6466, (2008), *contribution equal

Masatomo Makino, Hiroshi Sugimoto, Yoshitsugu Shiro, Shumpei Asamizu, Hiroyasu Onaka, and Shingo Nagano. Crystal structures and catalytic mechanism of cytochrome P450 StaP that produces the indolocarbazole skeleton. Proceedings of the National Academy of Sciences of the United States of America, 104 (28), 11591-11596, (2007)
Shumpei Asamizu, Yasuo Kato, Yasuhiro Igarashi, and Hiroyasu Onaka. VioE, a prodeoxyviolacein synthase involved in violacein biosynthesis, is responsible for intramolecular indole rearrangement. Tetrahedron Letters, 48 (16), 2923-2926, (2007)

Shumpei Asamizu, Yasuo Kato, Yasuhiro Igarashi, Tamotsu Furumai, and Hiroyasu Onaka. Direct formation of chromopyrrolic acid from indole-3-pyruvic acid by StaD, a novel hemoprotein in indolocarbazole biosynthesis. Tetrahedron Letters, 47 (4), 473-475, (2006)

Hiroyasu Onaka, Shumpei Asamizu, Yasuhiro Igarashi, Ryuji Yoshida, and Tamotsu Furumai. Cytochrome P450 homolog is responsible for C-N bond formation between aglycone and deoxysugar in the staurosporine biosynthesis of Streptomyces sp. TP-A0274. Bioscience, Biotechnology, and Biochemistry, 69 (9), 1753-1759, (2005)

Shumpei Asamizu. Unique enzymes and its reactions in biosynthesis of bacterial natural products. Oregon State University, College of Pharmacy Seminar, Corvallis, OR, Oct 25, (2012)

Shumpei Asamizu, Jongtae Yang, Khaled H. Almabruk, and Taifo Mahmud. Pseudoglycosyltransferase catalyzes nonglycosidic C-N coupling in natural product biosynthesis. (Selected lecture for the Plenary Young Scientists Symposium.) 16th International Symposium on the Biology of Actinomycetes, Puerto Vallarta, Mexico, Dec 11-16, (2011)
Shumpei Asamizu. Pseudoglycosyltransferase catalyzes nonglycosidic C-N coupling in natural product biosynthesis. Volcano Conference in Bioorganic Chemistry, Eatonville, WA, Feb 25-27, (2011)

Shumpei Asamizu, Satoshi Hirano, Yoshitsugu Shiro, Shingo Nagano, and Hiroyasu Onaka; Key steps in bisindole natural products biosynthesis. 15th International Symposium on the Biology of Actinomycetes, Shanghai, China, Aug 20-25, (2009)
Shumpei Asamizu, Yasuhiro Igarashi, and Hiroyasu Onaka; Cytochrome P450 StaN forms unusual C-N bond between aglycone and deoxysugar in the staurosporine biosynthesis. 16th International Conference on Cytochrome P450, Nago-shi, Okinawa, Japan, June 21-25, (2009)