1VRN

PHOTOSYNTHETIC REACTION CENTER BLASTOCHLORIS VIRIDIS (ATCC)

「1TXW」から置き換えられました

1VRN の概要

• エントリーDOI: 10.2210/pdb1vrn/pdb
• 関連するPDBエントリー: 1R2C
• 分子名称: Photosynthetic reaction center cytochrome c subunit, UBIQUINONE-7, FE (II) ION, ... (14 entities in total)
• 機能のキーワード: integral membrane protein; ubiquinone; secondary quinone (qb), photosynthesis
• 由来する生物種: Blastochloris viridis; 詳細
• 細胞内の位置: Cell membrane; Lipid-anchor: P07173; Cellular chromatophore membrane; Single-pass membrane protein: P06008; Cellular chromatophore membrane; Multi-pass membrane protein (By similarity): P06009 P06010
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 144043.32

構造登録者

Baxter, R.H.G.,Seagle, B.-L.,Norris, J.R. (登録日: 2005-02-23, 公開日: 2005-03-22, 最終更新日: 2024-11-20)

主引用文献

Baxter, R.H.,Seagle, B.L.,Ponomarenko, N.,Norris, J.R.
Cryogenic structure of the photosynthetic reaction center of Blastochloris viridis in the light and dark.
Acta Crystallogr.,Sect.D, 61:605-612, 2005

PubMed Abstract: The structure of the Blastochloris viridis photosynthetic reaction center has been determined at 100 K by flash-freezing crystals. A data set to 2.2 A resolution provides a well determined model of the wild-type protein. Of particular interest are the position, occupancy and heterogeneity of the Q(B)-binding site. Data were also collected from a crystal frozen immediately after illumination. The data support predominant binding of Q(B) in the proximal position in both the neutral and charge-separated states.

PubMed: 15858271
DOI: 10.1107/S0907444905005809

実験手法

X-RAY DIFFRACTION (2.2 Å)