6W78

crystal structure of a plant ice-binding protein

6W78 の概要

• エントリーDOI: 10.2210/pdb6w78/pdb
• 分子名称: Antifreeze polypeptide, 2-acetamido-2-deoxy-beta-D-glucopyranose (3 entities in total)
• 機能のキーワード: antifreeze protein, ice-binding, ice recrystallization inhibition
• 由来する生物種: Daucus carota (Wild carrot)
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 37602.88

構造登録者

Wang, Y.N.,Zhang, H.Q. (登録日: 2020-03-18, 公開日: 2021-01-20, 最終更新日: 2023-10-18)

• 主引用文献: Wang, Y.,Graham, L.A.,Han, Z.,Eves, R.,Gruneberg, A.K.,Campbell, R.L.,Zhang, H.,Davies, P.L.; Carrot 'antifreeze' protein has an irregular ice-binding site that confers weak freezing point depression but strong inhibition of ice recrystallization.; Biochem.J., 477:2179-2192, 2020; PubMed: 32459306; DOI: 10.1042/BCJ20200238

実験手法

X-RAY DIFFRACTION (2.311 Å)