期刊论文详细信息
FEBS Letters | |
Soybean lipoxygenase‐1 is not a quinoprotein | |
Gallop, Paul M.2  Maccarrone, Mauro1  Fluc̈kiger, Rudolf2  Veldink, Gerrit A.1  Vliegenthart, Johannes F.G.1  Paz, Mercedes A.2  van der Lecq, Fridolin1  Boelens, Harry1  | |
[1] Bijvoet Center for Biomolecular Research, Department of Bio-Organic Chemistry, Utrecht University, Padualaan 8, 3584 CH Utrecht, The Netherlands;Harvard Schools of Medicine and Dental Medicine, Children's Hospital, Laboratory of Human Biochemistry, Boston, MA 02115, USA | |
关键词: Lipoxygenase; Pyrroloquinoline quinone; Quinoprotein; Redox-cycling; PQQ; Iron; | |
DOI : 10.1016/0014-5793(90)81252-J | |
学科分类:生物化学/生物物理 | |
来源: John Wiley & Sons Ltd. | |
【 摘 要 】
Soybean lipoxygenase-1 was reinvestigated with respect to its quinoprotein nature. It has been reported previously that soybean lipoxygenase-1 contains pyrroloquinoline quinone as the organic cofactor [1]. Because spectroscopie data were found to be inconsistent [2] with the evidence presented in [1], we sought to reproduce the published data by carefully following the procedures described in [1] and supplementing them with new analytical results. The combined data lead us to conclude that soybean lipoxygenase-1 is not a quinoprotein.
【 授权许可】
Unknown
【 预 览 】
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