2X20

Structure of Peridinin-Chlorophyll-Protein reconstituted with Chl-b

2X20 の概要

• エントリーDOI: 10.2210/pdb2x20/pdb
• 関連するPDBエントリー: 1PPR 2X1Z 2X21
• 分子名称: PERIDININ-CHLOROPHYLL A-BINDING PROTEIN, CHLOROPLASTIC, CHLOROPHYLL B, PERIDININ, ... (10 entities in total)
• 機能のキーワード: light-harvesting polypeptide, light harvesting protein, alpha helical, photosynthesis, chromophore, chloroplast, carotenoids
• 由来する生物種: AMPHIDINIUM CARTERAE
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 21283.25

構造登録者

Schulte, T.,Hiller, R.G.,Hofmann, E. (登録日: 2010-01-09, 公開日: 2010-02-09, 最終更新日: 2023-12-20)

主引用文献

Schulte, T.,Hiller, R.G.,Hofmann, E.
X-Ray Structures of the Peridinin-Chlorophyll-Protein Reconstituted with Different Chlorophylls.
FEBS Lett., 584:973-, 2010

PubMed Abstract: The peridinin-chlorophyll a-protein (PCP) from dinoflagellates is a soluble light harvesting antenna which gathers incoming photons mainly by the carotenoid peridinin. In PCPs reconstituted with different chlorophylls, the peridinin to chlorophyll energy transfer rates are well predicted by a Förster-like theory, but only if the pigment arrangements are identical in all PCPs. We have determined the X-ray structures of PCPs reconstituted with Chlorophyll-b (Chl-b), Chlorophyll-d (Chl-d) and Bacteriochlorophyll-a (BChl-a) to resolutionsPubMed: 20102711
DOI: 10.1016/J.FEBSLET.2010.01.041

実験手法

X-RAY DIFFRACTION (1.95 Å)