鲨烯-藿烯环化酶

鲨烯-藿烯环化酶英語:,缩写SHCEC 5.4.99.17)或称作藿烷-22-醇水裂解酶(hopan-22-ol hydro-lyase,EC 4.2.1.129)属于原核生物中生成五环三萜的环化/变位酶家族,能催化下列两种反应,生成藿烯藿烷-22-醇,两种产物的比例为5比1[1][2][3][4][5]

鲨烯 22(29)-藿烯
鲨烯 + H2O 藿烷-22-醇
Squalene-hopene cyclase
鲨烯-藿烯环化酶二聚体的晶体结构
识别码
EC編號 or 4/2/1/129.html 5.4.99.17
CAS号 76600-69-6
数据库
IntEnz IntEnz浏览
BRENDA BRENDA入口
ExPASy NiceZyme浏览
KEGG KEGG入口
MetaCyc 代谢路径
PRIAM 概述
PDB RCSB PDB PDBj PDBe PDBsum


参考文献

  1. Hoshino T, Sato T. . Chemical Communications. February 2002,   (4): 291–301. PMID 12120044. doi:10.1039/b108995c.
  2. Hoshino T, Nakano S, Kondo T, Sato T, Miyoshi A. . Organic & Biomolecular Chemistry. May 2004, 2 (10): 1456–70. PMID 15136801. doi:10.1039/b401172d.
  3. Sato T, Kouda M, Hoshino T. . Bioscience, Biotechnology, and Biochemistry. March 2004, 68 (3): 728–38. PMID 15056909. doi:10.1271/bbb.68.728.
  4. Reinert DJ, Balliano G, Schulz GE. . Chemistry & Biology. January 2004, 11 (1): 121–6. PMID 15113001. doi:10.1016/j.chembiol.2003.12.013.
  5. Pearson A, Budin M, Brocks JJ. . Proceedings of the National Academy of Sciences of the United States of America. December 2003, 100 (26): 15352–7. PMC 307571可免费查阅. PMID 14660793. doi:10.1073/pnas.2536559100.

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