- PDB-5zji: Structure of photosystem I supercomplex with light-harvesting com... -
+
データを開く
IDまたはキーワード:
読み込み中...
-
基本情報
登録情報
データベース: PDB / ID: 5zji
タイトル
Structure of photosystem I supercomplex with light-harvesting complexes I and II
要素
(Chlorophyll a-b binding protein, ...) x 5
(Photosystem I P700 chlorophyll a apoprotein ...) x 2
(Photosystem I reaction center subunit ...) x 10
16kDa membrane protein
Chlorophyll a-b binding protein 1, chloroplastic
photosystem I subunit VII
キーワード
MEMBRANE PROTEIN / Photosystem / Antenna / Supercomplex / State transition
機能・相同性
機能・相同性情報
thylakoid membrane / chloroplast thylakoid / photosynthesis, light harvesting in photosystem I / photosynthesis, light harvesting / chloroplast thylakoid lumen / photosystem I reaction center / photosystem I / photosynthetic electron transport in photosystem I / photosystem I / photosystem II ...thylakoid membrane / chloroplast thylakoid / photosynthesis, light harvesting in photosystem I / photosynthesis, light harvesting / chloroplast thylakoid lumen / photosystem I reaction center / photosystem I / photosynthetic electron transport in photosystem I / photosystem I / photosystem II / chlorophyll binding / chloroplast thylakoid membrane / response to light stimulus / photosynthesis / chloroplast / 4 iron, 4 sulfur cluster binding / electron transfer activity / oxidoreductase activity / magnesium ion binding / metal ion binding / membrane 類似検索 - 分子機能
Photosystem I reaction centre subunit N, chloroplastic / Photosystem I reaction centre subunit N superfamily / Photosystem I reaction centre subunit N (PSAN or PSI-N) / Photosystem I, reaction centre, subunit PsaF / Photosystem I p700 chlorophyll A apoprotein A1 / Photosystem I PsaA/PsaB / Photosystem 1 Reaction Centre Subunit Ii; Chain: D; / Photosystem I PsaD, reaction center subunit II / Photosystem I PsaO / PsaO transmembrane domain ...Photosystem I reaction centre subunit N, chloroplastic / Photosystem I reaction centre subunit N superfamily / Photosystem I reaction centre subunit N (PSAN or PSI-N) / Photosystem I, reaction centre, subunit PsaF / Photosystem I p700 chlorophyll A apoprotein A1 / Photosystem I PsaA/PsaB / Photosystem 1 Reaction Centre Subunit Ii; Chain: D; / Photosystem I PsaD, reaction center subunit II / Photosystem I PsaO / PsaO transmembrane domain / Single helix bin / Photosystem I PsaH, reaction centre subunit VI / Photosystem I reaction centre subunit VI / Photosystem I reaction center subunit V / 4Fe-4S dicluster domain / Photosystem I reaction center subunit psaK, plant / Photosystem I reaction center subunit V/PsaK, plant / Photosystem I PsaG/PsaK domain, chloroplastic / SH3 type barrels. - #50 / Photosystem I reaction centre subunit PsaK superfamily / Photosystem I psaG and psaK proteins signature. / Photosystem I reaction center subunit V/PsaK / Photosystem I psaG / psaK / Photosystem I PsaL, reaction centre subunit XI / Photosystem I, reaction centre subunit XI / Photosystem I PsaL, reaction centre subunit XI superfamily / Photosystem I reaction centre subunit XI / Photosystem I reaction centre subunit VIII / Photosystem I reaction centre subunit VIII / Alpha-Beta Plaits - #20 / Photosystem I reaction centre subunit VIII superfamily / Photosystem I PsaF, reaction centre subunit III / Photosystem I PsaF, reaction centre subunit III superfamily / Photosystem I reaction centre subunit III / Photosystem I PsaD / Photosystem I, reaction centre subunit PsaD superfamily / PsaD / Photosystem I PsaE, reaction centre subunit IV / Photosystem I PsaJ, reaction centre subunit IX superfamily / Photosystem I reaction centre subunit IV / PsaE / Chlorophyll A-B binding protein, plant and chromista / Photosystem I PsaJ, reaction centre subunit IX / Photosystem I reaction centre subunit IX / PsaJ / Chlorophyll A-B binding protein / Chlorophyll A-B binding protein / Photosystem I protein PsaC / Photosystem I PsaB / Photosystem I PsaA / Photosystem I PsaA/PsaB, conserved site / Photosystem I psaA and psaB proteins signature. / : / Photosystem I PsaA/PsaB / Photosystem I PsaA/PsaB superfamily / Photosystem I psaA/psaB protein / Electron transport accessory-like domain superfamily / 4Fe-4S dicluster domain / Helicase, Ruva Protein; domain 3 / 4Fe-4S ferredoxin, iron-sulphur binding, conserved site / 4Fe-4S ferredoxin-type iron-sulfur binding region signature. / 4Fe-4S ferredoxin-type iron-sulfur binding domain profile. / 4Fe-4S ferredoxin-type, iron-sulphur binding domain / Single alpha-helices involved in coiled-coils or other helix-helix interfaces / SH3 type barrels. / Roll / Alpha-Beta Plaits / Up-down Bundle / 2-Layer Sandwich / Orthogonal Bundle / Mainly Beta / Mainly Alpha / Alpha Beta 類似検索 - ドメイン・相同性
BETA-CAROTENE / CHLOROPHYLL B / CHLOROPHYLL A ISOMER / CHLOROPHYLL A / DIGALACTOSYL DIACYL GLYCEROL (DGDG) / 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE / 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE / Chem-LUT / Chem-NEX / PHYLLOQUINONE ...BETA-CAROTENE / CHLOROPHYLL B / CHLOROPHYLL A ISOMER / CHLOROPHYLL A / DIGALACTOSYL DIACYL GLYCEROL (DGDG) / 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE / 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE / Chem-LUT / Chem-NEX / PHYLLOQUINONE / IRON/SULFUR CLUSTER / Chem-XAT / Photosystem I P700 chlorophyll a apoprotein A2 / Photosystem I iron-sulfur center / Photosystem I reaction center subunit IV A / Photosystem I reaction center subunit II, chloroplastic / 16kDa membrane protein / Photosystem I reaction center subunit III / Chlorophyll a-b binding protein, chloroplastic / Photosystem I reaction center subunit XI, chloroplastic / Chlorophyll a-b binding protein, chloroplastic / Chlorophyll a-b binding protein, chloroplastic / Chlorophyll a-b binding protein, chloroplastic / Chlorophyll a-b binding protein, chloroplastic / Chlorophyll a-b binding protein, chloroplastic / Photosystem I reaction center subunit psaK, chloroplastic / Photosystem I reaction center subunit N, chloroplastic / Photosystem I reaction center subunit V, chloroplastic / Photosystem I reaction center subunit VI, chloroplastic / Photosystem I P700 chlorophyll a apoprotein A1 / Chlorophyll a-b binding protein 1, chloroplastic / Photosystem I reaction center subunit VIII / Photosystem I reaction center subunit IX 類似検索 - 構成要素
the Key Research Program of Frontier Sciences of CAS
QYZDB-SSW-SMC005
中国
National Natural Science Foundation of China
31770778
中国
National Natural Science Foundation of China
31700649
中国
National Natural Science Foundation of China
31600609
中国
National Thousand (Young) Talents Program
中国
引用
ジャーナル: Science / 年: 2018 タイトル: Structure of the maize photosystem I supercomplex with light-harvesting complexes I and II. 著者: Xiaowei Pan / Jun Ma / Xiaodong Su / Peng Cao / Wenrui Chang / Zhenfeng Liu / Xinzheng Zhang / Mei Li / 要旨: Plants regulate photosynthetic light harvesting to maintain balanced energy flux into photosystems I and II (PSI and PSII). Under light conditions favoring PSII excitation, the PSII antenna, light- ...Plants regulate photosynthetic light harvesting to maintain balanced energy flux into photosystems I and II (PSI and PSII). Under light conditions favoring PSII excitation, the PSII antenna, light-harvesting complex II (LHCII), is phosphorylated and forms a supercomplex with PSI core and the PSI antenna, light-harvesting complex I (LHCI). Both LHCI and LHCII then transfer excitation energy to the PSI core. We report the structure of maize PSI-LHCI-LHCII solved by cryo-electron microscopy, revealing the recognition site between LHCII and PSI. The PSI subunits PsaN and PsaO are observed at the PSI-LHCI interface and the PSI-LHCII interface, respectively. Each subunit relays excitation to PSI core through a pair of chlorophyll molecules, thus revealing previously unseen paths for energy transfer between the antennas and the PSI core.
履歴
登録
2018年3月20日
登録サイト: PDBJ / 処理サイト: PDBJ
改定 1.0
2018年6月20日
Provider: repository / タイプ: Initial release
改定 1.0
2018年6月20日
Data content type: EM metadata / Data content type: EM metadata / Provider: repository / タイプ: Initial release
改定 1.0
2018年6月20日
Data content type: Image / Data content type: Image / Provider: repository / タイプ: Initial release
改定 1.0
2018年6月20日
Data content type: Primary map / Data content type: Primary map / Provider: repository / タイプ: Initial release
改定 1.0
2018年6月20日
Data content type: Image / Data content type: Image / Provider: repository / タイプ: Initial release
改定 1.0
2018年6月20日
Data content type: Primary map / Data content type: Primary map / Provider: repository / タイプ: Initial release
改定 1.0
2018年6月20日
Data content type: Image / Data content type: Image / Provider: repository / タイプ: Initial release
改定 1.0
2018年6月20日
Data content type: Primary map / Data content type: Primary map / Provider: repository / タイプ: Initial release
改定 1.1
2019年5月1日
Group: Advisory / Data collection / カテゴリ: database_PDB_caveat / pdbx_validate_chiral
Data content type: EM metadata / Data content type: EM metadata / EM metadata / EM metadata Group: Database references / Experimental summary / Structure summary Data content type: EM metadata / EM metadata / カテゴリ: database_2 / em_admin Data content type: EM metadata / EM metadata ...EM metadata / EM metadata / EM metadata / EM metadata Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI ..._chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _em_admin.last_update
Data content type: EM metadata / Data content type: EM metadata / EM metadata / Group: Data processing / Experimental summary / Data content type: EM metadata / EM metadata / カテゴリ: em_admin / em_software / Data content type: EM metadata / EM metadata / Item: _em_admin.last_update / _em_software.name
#241 - 2020年1月 20年の分子を振り返って (Twenty Years of Molecules) 類似性 (4)
-
集合体
登録構造単位
1: Chlorophyll a-b binding protein, chloroplastic 2: Chlorophyll a-b binding protein, chloroplastic 3: Chlorophyll a-b binding protein, chloroplastic 4: Chlorophyll a-b binding protein, chloroplastic A: Photosystem I P700 chlorophyll a apoprotein A1 B: Photosystem I P700 chlorophyll a apoprotein A2 C: photosystem I subunit VII D: Photosystem I reaction center subunit II E: Photosystem I reaction center subunit IV A F: Photosystem I reaction center subunit III G: Photosystem I reaction center subunit V H: Photosystem I reaction center subunit VI, chloroplastic I: Photosystem I reaction center subunit VIII J: Photosystem I reaction center subunit IX K: Photosystem I reaction center subunit psaK L: Photosystem I reaction center subunit XI O: 16kDa membrane protein N: Photosystem I reaction center subunit N X: Chlorophyll a-b binding protein 1, chloroplastic Y: Chlorophyll a-b binding protein, chloroplastic Z: Chlorophyll a-b binding protein 1, chloroplastic ヘテロ分子