4O8G

Structure of Infrared Fluorescent Protein 1.4

4O8G の概要

• エントリーDOI: 10.2210/pdb4o8g/pdb
• 関連するPDBエントリー: 3S7N
• 分子名称: Bacteriophytochrome, 3-[2-[(Z)-[3-(2-carboxyethyl)-5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-4-methyl-pyrrol-1-ium -2-ylidene]methyl]-5-[(Z)-[(3E)-3-ethylidene-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3- yl]propanoic acid, 3-[2-[(Z)-[5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-pyrrol-1-ium-2-ylidene]methyl]-5-[(Z)-[(3E,4R)-3-ethylidene-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid, ... (4 entities in total)
• 機能のキーワード: figure-of-eight knot, pas, gaf, near-ir fluorescence, biliverdin, fluorescent protein
• 由来する生物種: Deinococcus radiodurans R1
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 37060.30

構造登録者

Bhattacharya, S.,Forest, K.T. (登録日: 2013-12-27, 公開日: 2014-10-01, 最終更新日: 2023-09-20)

• 主引用文献: Bhattacharya, S.,Auldridge, M.E.,Lehtivuori, H.,Ihalainen, J.A.,Forest, K.T.; Origins of fluorescence in evolved bacteriophytochromes.; J.Biol.Chem., 289:32144-32152, 2014; PubMed: 25253687; DOI: 10.1074/jbc.M114.589739

実験手法

X-RAY DIFFRACTION (1.652 Å)