3NG6

The crystal structure of hemoglobin I from Trematomus newnesi in deoxygenated state obtained through an oxidation/reduction cycle in which potassium hexacyanoferrate and sodium dithionite were alternatively added

3NG6 の概要

• エントリーDOI: 10.2210/pdb3ng6/pdb
• 関連するPDBエントリー: 1LA6 1T1N 2AA1 3D1K 3NFE
• 分子名称: Hemoglobin subunit alpha-1, Hemoglobin subunit beta-1/2, PROTOPORPHYRIN IX CONTAINING FE, ... (4 entities in total)
• 機能のキーワード: root effect, fish hemoglobin, antarctic fish, oxygen transport
• 由来する生物種: Trematomus newnesi; 詳細
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 66365.36

構造登録者

Vergara, A.,Vitagliano, L.,Merlino, A.,Sica, F.,Marino, K.,Mazzarella, L. (登録日: 2010-06-11, 公開日: 2010-07-28, 最終更新日: 2023-09-06)

• 主引用文献: Vergara, A.,Vitagliano, L.,Merlino, A.,Sica, F.,Marino, K.,Verde, C.,di Prisco, G.,Mazzarella, L.; An order-disorder transition plays a role in switching off the root effect in fish hemoglobins.; J.Biol.Chem., 285:32568-32575, 2010; PubMed: 20610398; DOI: 10.1074/jbc.M110.143537

実験手法

X-RAY DIFFRACTION (2.2 Å)