7KYR

Crystal structure of I107E CuB myoglobin (I107E L29H F43H sperm whale myoglobin)

7KYR の概要

• エントリーDOI: 10.2210/pdb7kyr/pdb
• 分子名称: Myoglobin, PROTOPORPHYRIN IX CONTAINING FE, TETRAETHYLENE GLYCOL, ... (7 entities in total)
• 機能のキーワード: globin, oxidase, oxygen binding, oxygen reduction, oxidoreductase, oxygen transport
• 由来する生物種: Physeter catodon (Sperm whale)
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 18389.90

構造登録者

Petrik, I.,Lu, Y. (登録日: 2020-12-08, 公開日: 2021-02-03, 最終更新日: 2023-10-18)

• 主引用文献: Petrik, I.D.,Davydov, R.,Kahle, M.,Sandoval, B.,Dwaraknath, S.,Adelroth, P.,Hoffman, B.,Lu, Y.; An Engineered Glutamate in Biosynthetic Models of Heme-Copper Oxidases Drives Complete Product Selectivity by Tuning the Hydrogen-Bonding Network.; Biochemistry, 60:346-355, 2021; PubMed: 33464878; DOI: 10.1021/acs.biochem.0c00852

実験手法

X-RAY DIFFRACTION (1.71 Å)