4XTQ

Crystal structure of a mutant (C20S) of a near-infrared fluorescent protein BphP1-FP

4XTQ の概要

• エントリーDOI: 10.2210/pdb4xtq/pdb
• 分子名称: BphP1-FP/C20S, 3-[2-[(Z)-[5-[(Z)-[(3R,4R)-3-ethenyl-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-pyrrol-2-ylidene]methyl]-5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid, CHLORIDE ION, ... (4 entities in total)
• 機能のキーワード: bacteriophytochrome, bphp, biliverdin, near-infrared fluorescent protein, fluorescent protein
• 由来する生物種: Rhodopseudomonas palustris
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 36666.81

構造登録者

Pletnev, S.,Malashkevich, V.N. (登録日: 2015-01-23, 公開日: 2015-12-09, 最終更新日: 2019-12-04)

• 主引用文献: Shcherbakova, D.M.,Baloban, M.,Pletnev, S.,Malashkevich, V.N.,Xiao, H.,Dauter, Z.,Verkhusha, V.V.; Molecular Basis of Spectral Diversity in Near-Infrared Phytochrome-Based Fluorescent Proteins.; Chem.Biol., 22:1540-1551, 2015; PubMed: 26590639; DOI: 10.1016/j.chembiol.2015.10.007

実験手法

X-RAY DIFFRACTION (1.64 Å)