8QX5

Helical Carotenoid Protein 4 (HCP4) from Anabaena with bound Canthaxanthin

8QX5 の概要

• エントリーDOI: 10.2210/pdb8qx5/pdb
• 分子名称: Orange carotenoid-binding domain-containing protein, beta,beta-carotene-4,4'-dione (3 entities in total)
• 機能のキーワード: photoprotection, soluble proteins, orange carotenoid protein, cyanobacteria, photosynthesis
• 由来する生物種: Cyanobacteriota (blue-green algae)
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 40017.75

構造登録者

Sklyar, J.,Wilson, A.,Kirilovsky, D.,Adir, N. (登録日: 2023-10-22, 公開日: 2024-04-03, 最終更新日: 2024-04-10)

• 主引用文献: Sklyar, J.,Wilson, A.,Kirilovsky, D.,Adir, N.; Insights into energy quenching mechanisms and carotenoid uptake by orange carotenoid protein homologs: HCP4 and CTDH.; Int.J.Biol.Macromol., 265:131028-131028, 2024; PubMed: 38521321; DOI: 10.1016/j.ijbiomac.2024.131028

実験手法

X-RAY DIFFRACTION (1.9 Å)