The soluble quinoprotein glucose dehydrogenase oxidizes glucose, maltose and a variety of other monosaccharides and disaccharides to the corresponding lactones. An efficient microseeding protocol is reported to produce crystals of three variants that display reduced activity towards maltose. Similar cross-seeding protocols to grow crystals of homologues from Escherichia coli and Streptomyces coelicolor are described.
Crystallization of quinoprotein glucose dehydrogenase variants and homologues by microseeding.
利用微晶接种法结晶醌蛋白葡萄糖脱氢酶变体和同系物
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作者:Sanchez-Weatherby Juan, Southall Stacey, Oubrie Arthur
| 期刊: | Acta Crystallographica Section F-Structural Biology and Crystallization Communications | 影响因子: | 1.100 |
| 时间: | 2006 | 起止号: | 2006 Jun 1; 62(Pt 6):518-21 |
| doi: | 10.1107/S1744309106014862 | 研究方向: | 免疫/内分泌 |
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