タンパク質結晶学と構造生物学　タンパク質結晶学方法論の進歩　遺伝子工学利用　セレノメチオニンを中心に

• 千田 俊哉

  長岡技術科学大学生物系

書誌事項

タイトル別名

• Protein Crystallography and Structural Biology. Recent Progress of Methodology in Protein Crystallography. Crystal Structure Analysis using a Selenomethionyl Protein.
• イデンシ コウガク リヨウ セレノメチオニン オ チュウシン ニ

抄録

Selenomethionyl proteins are now widely used in protein crystallography. It can be used as one of the heavy atom derivatives having sufficient phasing power. In addition, the positions of selenium atoms can be easily determined through the use of difference Fourier technique. Using such positions as a guide, labor for interpreting electron density maps is much reduced. Here, we report on one example of the structure determination using a selenomethionyl protein as one of the heavy atom derivatives, and give results of the analysis related to the use of selenomethionyl proteins in protein crystallography.

収録刊行物

• 日本結晶学会誌

  日本結晶学会誌 38 (1), 14-19, 1996

  日本結晶学会

詳細情報

• CRID: 1390001204087172736
• NII論文ID: 10002024616
• NII書誌ID: AN00188364
• DOI: 10.5940/jcrsj.38.14
• ISSN: 18845576
• ISSN: 03694585
• NDL書誌ID: 3934763
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3934763
• 本文言語コード: ja
• データソース種別:
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• 抄録ライセンスフラグ: 使用不可