2AA1

Crystal structure of the cathodic hemoglobin isolated from the Antarctic fish Trematomus Newnesi

2AA1 の概要

• エントリーDOI: 10.2210/pdb2aa1/pdb
• 分子名称: Hemoglobin alpha-1 chain, Hemoglobin beta-C chain, PROTOPORPHYRIN IX CONTAINING FE, ... (4 entities in total)
• 機能のキーワード: hemoglobin, root effect, cooperativity, antarctic fish, oxygen storage-transport complex, oxygen storage/transport
• 由来する生物種: Trematomus newnesi (dusky notothen); 詳細
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 66427.72

構造登録者

Mazzarella, L.,Bonomi, G.,Lubrano, M.C.,Merlino, A.,Riccio, A.,Vergara, A.,Vitagliano, L.,Verde, C.,Di Prisco, G. (登録日: 2005-07-13, 公開日: 2005-08-02, 最終更新日: 2023-10-25)

• 主引用文献: Mazzarella, L.,Bonomi, G.,Lubrano, M.C.,Merlino, A.,Riccio, A.,Vergara, A.,Vitagliano, L.,Verde, C.,di Prisco, G.; Minimal structural requirements for root effect: crystal structure of the cathodic hemoglobin isolated from the antarctic fish Trematomus newnesi; Proteins, 62:316-321, 2006; PubMed: 16299734; DOI: 10.1002/prot.20709

実験手法

X-RAY DIFFRACTION (1.8 Å)