7E96

Oxy-deoxy intermediate of 400 kDa giant hemoglobin at 69% oxygen saturation

7E96 の概要

• エントリーDOI: 10.2210/pdb7e96/pdb
• 分子名称: Extracellular giant hemoglobin major globin subunit A1, Extracellular giant hemoglobin major globin subunit A2, Extracellular giant hemoglobin major globin subunit B2, ... (8 entities in total)
• 機能のキーワード: allostery, structural change, microspectrometry, crystal processing., oxygen transport
• 由来する生物種: Oligobrachia mashikoi (Beard worm); 詳細
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 63464.63

構造登録者

Numoto, N.,Kawano, Y.,Okumura, H.,Baba, S.,Fukumori, Y.,Miki, K.,Ito, N. (登録日: 2021-03-03, 公開日: 2021-10-06, 最終更新日: 2023-11-29)

• 主引用文献: Numoto, N.,Kawano, Y.,Okumura, H.,Baba, S.,Fukumori, Y.,Miki, K.,Ito, N.; Coarse snapshots of oxygen-dissociation intermediates of a giant hemoglobin elucidated by determining the oxygen saturation in individual subunits in the crystalline state.; Iucrj, 8:954-962, 2021; PubMed: 34804547; DOI: 10.1107/S2052252521009386

実験手法

X-RAY DIFFRACTION (2.4 Å)