3AR4

Calcium pump crystal structure with bound ATP and TG in the absence of Ca2+

3AR4 の概要

• エントリーDOI: 10.2210/pdb3ar4/pdb
• 関連するPDBエントリー: 2AGV 2DQS 2ZBD 3AR2 3AR3 3AR5 3AR6 3AR7 3AR8 3AR9
• 分子名称: Sarcoplasmic/endoplasmic reticulum calcium ATPase 1, ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, ... (7 entities in total)
• 機能のキーワード: p-type atpase, hydrolase, calcium transport, calcium binding, atp binding, endoplasmic reticulum, sarcoplasmic reticulum, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
• 由来する生物種: Oryctolagus cuniculus (rabbits)
• 細胞内の位置: Endoplasmic reticulum membrane; Multi-pass membrane protein: P04191
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 113060.27

構造登録者

Toyoshima, C.,Yonekura, S.,Tsueda, J.,Iwasawa, S. (登録日: 2010-11-24, 公開日: 2011-02-02, 最終更新日: 2024-04-03)

• 主引用文献: Toyoshima, C.,Yonekura, S.,Tsueda, J.,Iwasawa, S.; Trinitrophenyl derivatives bind differently from parent adenine nucleotides to Ca2+-ATPase in the absence of Ca2+; Proc.Natl.Acad.Sci.USA, 108:1833-1838, 2011; PubMed: 21239683; DOI: 10.1073/pnas.1017659108

実験手法

X-RAY DIFFRACTION (2.15 Å)