- PDB-5m7l: Blastochloris viridis photosynthetic reaction center synchrotron ... -
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基本情報
登録情報
データベース: PDB / ID: 5m7l
タイトル
Blastochloris viridis photosynthetic reaction center synchrotron structure
要素
(Reaction center protein ...) x 3
Photosynthetic reaction center cytochrome c subunit
キーワード
PHOTOSYNTHESIS / Photosynthetic / Reaction Center
機能・相同性
機能・相同性情報
plasma membrane-derived chromatophore membrane / plasma membrane light-harvesting complex / bacteriochlorophyll binding / photosynthesis, light reaction / photosynthetic electron transport in photosystem II / electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity / photosynthesis / electron transfer activity / iron ion binding / heme binding / metal ion binding 類似検索 - 分子機能
Photosynthetic Reaction Center, subunit C; domain 2 / Photosynthetic Reaction Center, subunit C, domain 2 / Photosynthetic reaction centre, cytochrome c subunit / Multihaem cytochrome, PRC subunit superfamily / Photosynthetic reaction centre cytochrome C subunit / Photosynthetic Reaction Center, subunit M; domain 1 / Photosystem II protein D1-like / Photosynthetic Reaction Center; Chain H, domain 2 / Photosynthetic Reaction Center, subunit H, domain 2 / Photosynthetic Reaction Center; Chain H, domain 1 ...Photosynthetic Reaction Center, subunit C; domain 2 / Photosynthetic Reaction Center, subunit C, domain 2 / Photosynthetic reaction centre, cytochrome c subunit / Multihaem cytochrome, PRC subunit superfamily / Photosynthetic reaction centre cytochrome C subunit / Photosynthetic Reaction Center, subunit M; domain 1 / Photosystem II protein D1-like / Photosynthetic Reaction Center; Chain H, domain 2 / Photosynthetic Reaction Center, subunit H, domain 2 / Photosynthetic Reaction Center; Chain H, domain 1 / Photosynthetic reaction centre, H subunit, N-terminal domain / Multiheme cytochrome c family profile. / Photosynthetic reaction centre, H subunit / Bacterial photosynthetic reaction centre, H-chain, C-terminal / Photosynthetic reaction centre, M subunit / Photosynthetic reaction centre, H subunit, N-terminal / Photosynthetic reaction centre, H subunit, N-terminal domain superfamily / Photosynthetic reaction centre, H-chain N-terminal region / PRC-barrel domain / PRC-barrel domain / Photosynthetic reaction centre, L subunit / PRC-barrel-like superfamily / Multiheme cytochrome superfamily / Photosynthetic reaction centre, L/M / Photosystem II protein D1/D2 superfamily / Photosynthetic reaction centre protein / Photosynthetic reaction center proteins signature. / Few Secondary Structures / Irregular / Prokaryotic membrane lipoprotein lipid attachment site profile. / Alpha-Beta Complex / Up-down Bundle / Orthogonal Bundle / Mainly Alpha / Alpha Beta 類似検索 - ドメイン・相同性
BACTERIOCHLOROPHYLL A / BACTERIOPHEOPHYTIN B / DIACYL GLYCEROL / : / HEME C / Chem-MPG / MENAQUINONE-7 / 15-cis-1,2-dihydroneurosporene / Chem-OTP / PHOSPHATE ION ...BACTERIOCHLOROPHYLL A / BACTERIOPHEOPHYTIN B / DIACYL GLYCEROL / : / HEME C / Chem-MPG / MENAQUINONE-7 / 15-cis-1,2-dihydroneurosporene / Chem-OTP / PHOSPHATE ION / Reaction center protein H chain / Reaction center protein L chain / Reaction center protein M chain / Photosynthetic reaction center cytochrome c subunit 類似検索 - 構成要素
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集合体
登録構造単位
A: Photosynthetic reaction center cytochrome c subunit B: Reaction center protein L chain C: Reaction center protein M chain D: Reaction center protein H chain ヘテロ分子
温度: 293 K / 手法: batch mode 詳細: Melted monoolein was thoroughly mixed in a ratio of 3:2 (v/v) with 0.1M HEPES, pH 7.5, 0.1 % LDAO until a viscous, transparent LCP was obtained. The formed phase was then transferred into a ...詳細: Melted monoolein was thoroughly mixed in a ratio of 3:2 (v/v) with 0.1M HEPES, pH 7.5, 0.1 % LDAO until a viscous, transparent LCP was obtained. The formed phase was then transferred into a glass vial and sponge-phase-inducing solution (1:4 ratio) was added containing 16% Jeffamine M-600, 1M HEPES pH 7.9, 0.7 M Ammonium sulphate, 2.5% 1,2,3-Heptanetriol, which swell the cubic phase to sponge phase. After phase separation overnight, the upper phase (sponge phase) was harvested. Crystals were grown using batch crystallization in the lipidic-sponge phase. Equal amount of sponge phase and protein were mixed with 2/5 (v/v) of 1.2 M Tris-sodium citrate and allowed to incubate for several weeks.