3G53

Ligand migration and cavities within scapharca dimeric hemoglobin: wild type with co bound to heme and chloropropyl benzene bound to the XE4 cavity

3G53 の概要

• エントリーDOI: 10.2210/pdb3g53/pdb
• 関連するPDBエントリー: 3G46 3G4Q 3G4R 3G4U 3G4V 3G4W 3G4Y 3G52 3SDH 4SDH
• 分子名称: Globin-1, PROTOPORPHYRIN IX CONTAINING FE, CARBON MONOXIDE, ... (5 entities in total)
• 機能のキーワード: oxygen transport, allostery, oxygen affinity, cytoplasm, heme, iron, metal-binding, oxygen storage/transport, oxygen binding
• 由来する生物種: Anadara inaequivalvis (Inequivalve ark)
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 33378.24

構造登録者

Knapp, J.E.,Pahl, R.,Cohen, J.,Nichols, J.C.,Schulten, K.,Gibson, Q.H.,Srajer, V.,Royer Jr., W.E. (登録日: 2009-02-04, 公開日: 2009-12-01, 最終更新日: 2023-09-06)

• 主引用文献: Knapp, J.E.,Pahl, R.,Cohen, J.,Nichols, J.C.,Schulten, K.,Gibson, Q.H.,Srajer, V.,Royer, W.E.; Ligand migration and cavities within Scapharca Dimeric HbI: studies by time-resolved crystallo-graphy, Xe binding, and computational analysis.; Structure, 17:1494-1504, 2009; PubMed: 19913484; DOI: 10.1016/j.str.2009.09.004

実験手法

X-RAY DIFFRACTION (1.64 Å)