3QQR

Crystal structure of Parasponia hemoglobin; Differential Heme Coordination is Linked to Quaternary Structure

3QQR の概要

• エントリーDOI: 10.2210/pdb3qqr/pdb
• 分子名称: Non-legume hemoglobin, PROTOPORPHYRIN IX CONTAINING FE, 1,4-DIETHYLENE DIOXIDE, ... (4 entities in total)
• 機能のキーワード: globin fold, oxygen transport
• 由来する生物種: Parasponia andersonii (Sponia andersonii)
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 38077.86

構造登録者

Kakar, S.,Sturms, R.,Savage, A.,Nix, J.C.,Dispirito, A.,Hargrove, M.S. (登録日: 2011-02-16, 公開日: 2011-04-27, 最終更新日: 2023-09-13)

• 主引用文献: Kakar, S.,Sturms, R.,Tiffany, A.,Nix, J.C.,DiSpirito, A.A.,Hargrove, M.S.; Crystal structures of Parasponia and Trema hemoglobins: differential heme coordination is linked to quaternary structure.; Biochemistry, 50:4273-4280, 2011; PubMed: 21491905; DOI: 10.1021/bi2002423

実験手法

X-RAY DIFFRACTION (2.16 Å)