4rku

Crystal structure of plant Photosystem I at 3 Angstrom resolution

Method: X-RAY DIFFRACTION
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1. 蛋白身份与相关结构 Protein Identity & Related Structures

Photosystem I P700 chlorophyll a apoprotein A1

物种未注明

UniProt P05310

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 PSAA_PEA
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–721; UniProt 38–758

Photosystem I P700 chlorophyll a apoprotein A2

物种未注明

UniProt P05311

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 PSAB_PEA
Isoform —
PDB实体 2
链与序列区间 作者链 B; PDB构建体 1–731; UniProt 3–733

Photosystem I iron-sulfur center

物种未注明

UniProt P10793

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 PSAC_PEA
Isoform —
PDB实体 3
链与序列区间 作者链 C; PDB构建体 1–80; UniProt 2–81

Photosystem I reaction center subunit VIII

物种未注明

UniProt P17227

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 PSAI_PEA
Isoform —
PDB实体 9
链与序列区间 作者链 I; PDB构建体 1–26; UniProt 5–30

Photosystem I reaction center subunit IX

物种未注明

UniProt D5MAL3

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 D5MAL3_PEA
Isoform —
PDB实体 10
链与序列区间 作者链 J; PDB构建体 1–40; UniProt 2–41

Photosystem I reaction center subunit X psaK

物种未注明

UniProt E1C9L3

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 E1C9L3_PEA
Isoform —
PDB实体 11
链与序列区间 作者链 K; PDB构建体 1–72; UniProt 1–72

Photosystem I-N subunit

物种未注明

UniProt E1C9K7

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 E1C9K7_PEA
Isoform —
PDB实体 13
链与序列区间 作者链 N; PDB构建体 1–85; UniProt 1–85

Type II chlorophyll a/b binding protein from photosystem I

物种未注明

UniProt Q41038

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 Q41038_PEA
Isoform —
PDB实体 15
链与序列区间 作者链 2; PDB构建体 1–199; UniProt 59–257

Chlorophyll a-b binding protein 3, chloroplastic

物种未注明

UniProt Q32904

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein P4, chloroplastic × 1 (Q9SQL2) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

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UniProt名称 CB23_PEA
Isoform —
PDB实体 16
链与序列区间 作者链 3; PDB构建体 1–275; UniProt 1–275

Chlorophyll a-b binding protein P4, chloroplastic

物种未注明

UniProt Q9SQL2

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白异源复合物 异源复合物 蛋白 17 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (P05310) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (P05311) Photosystem I iron-sulfur center × 1 (P10793) Photosystem I reaction center subunit II, chloroplastic × 1 Photosystem I reaction center subunit IV B, chloroplastic × 1 Photosystem I reaction center subunit III, chloroplastic × 1 Photosystem I reaction center subunit V, chloroplastic × 1 Photosystem I reaction center subunit VI, chloroplastic × 1 Photosystem I reaction center subunit VIII × 1 (P17227) Photosystem I reaction center subunit IX × 1 (D5MAL3) Photosystem I reaction center subunit X psaK × 1 (E1C9L3) Photosystem I reaction center subunit XI, chloroplastic × 1 Photosystem I-N subunit × 1 (E1C9K7) Chlorophyll a-b binding protein 6A, chloroplastic × 1 Type II chlorophyll a/b binding protein from photosystem I × 1 (Q41038) Chlorophyll a-b binding protein 3, chloroplastic × 1 (Q32904) PHYLLOQUINONE × 2 BETA-CAROTENE × 21 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 5 CHLOROPHYLL A × 157 IRON/SULFUR CLUSTER × 3 CHLOROPHYLL A ISOMER × 1 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 1 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 2 (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL × 6 ;(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL ; × 1 SN-GLYCEROL-3-PHOSPHATE × 1 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 CB24_PEA
Isoform —
PDB实体 17
链与序列区间 作者链 4; PDB构建体 1–196; UniProt 53–248

页面优先展示蛋白身份、当前 assembly、共同组分、聚集状态和跨 PDB 结构链接。 链映射与序列区间收在“数据证据”中;数据库内部编号、导入时间和 assembly 操作表达式仅用于维护,因此不在读者页面展示。

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2. 结构基本信息 2. Structure Basics

条目编号 entry_id4rku
沉积日期 deposition_date2014-10-14
结构标题 titleCrystal structure of plant Photosystem I at 3 Angstrom resolution
关键词 keywordslight harvesting, membrane complex, plastocyanin, ferredoxin, chloroplast membrane, PHOTOSYNTHESIS; PHOTOSYNTHESIS
实验方法 methodX-RAY DIFFRACTION
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3. Official assembly/model 理论 SAXS Official SAXS Profiles

页面只读取最新 assembly 计算结果。每一条曲线都对应明确的 PDB、official biological assembly 和 coordinate model。

4rku__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

4rku__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

4rku__assembly_1__model_1 | P(r) · Pending

新版 assembly/model P(r) 尚未计算 此处仅保留位置,不展示旧数据 r (Angstrom) P(r)
P(r) 将按相同 assembly/model 分别计算和展示。
Rg(Guinier)52.27 Å
Rg(电子密度)51.56 Å
总 Rg51.74 Å
原子数34540
残基数3094
排除体积644480 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 4rku__assembly_1__model_1 heptadecameric (17) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合物信息 Entities & Polymers (28)

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6. 折叠分类 (SCOP + CATH) 19 domains

SCOP 2.08 (11 domains)

结构域编号 domain_idd4rku1_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.43 — Chlorophyll a-b binding protein
超家族 Superfamily superfamilyf.43.1 — Chlorophyll a-b binding protein
家族 Family familyf.43.1.0 — automated matches
结构域编号 domain_idd4rku3_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.43 — Chlorophyll a-b binding protein
超家族 Superfamily superfamilyf.43.1 — Chlorophyll a-b binding protein
家族 Family familyf.43.1.0 — automated matches
结构域编号 domain_idd4rku4_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.43 — Chlorophyll a-b binding protein
超家族 Superfamily superfamilyf.43.1 — Chlorophyll a-b binding protein
家族 Family familyf.43.1.0 — automated matches
结构域编号 domain_idd4rkua_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.29 — Photosystem I subunits PsaA/PsaB
超家族 Superfamily superfamilyf.29.1 — Photosystem I subunits PsaA/PsaB
家族 Family familyf.29.1.0 — automated matches
结构域编号 domain_idd4rkub_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.29 — Photosystem I subunits PsaA/PsaB
超家族 Superfamily superfamilyf.29.1 — Photosystem I subunits PsaA/PsaB
家族 Family familyf.29.1.1 — Photosystem I subunits PsaA/PsaB
结构域编号 domain_idd4rkuc_
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.58 — Ferredoxin-like
超家族 Superfamily superfamilyd.58.1 — 4Fe-4S ferredoxins
家族 Family familyd.58.1.2 — 7-Fe ferredoxin
结构域编号 domain_idd4rkud_
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.187 — Photosystem I subunit PsaD
超家族 Superfamily superfamilyd.187.1 — Photosystem I subunit PsaD
家族 Family familyd.187.1.1 — Photosystem I subunit PsaD
结构域编号 domain_idd4rkue_
类 Class classb — All beta proteins
折叠类型 Fold foldb.34 — SH3-like barrel
超家族 Superfamily superfamilyb.34.4 — Electron transport accessory proteins
家族 Family familyb.34.4.0 — automated matches
结构域编号 domain_idd4rkuf_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.23 — Single transmembrane helix
超家族 Superfamily superfamilyf.23.16 — Subunit III of photosystem I reaction centre, PsaF
家族 Family familyf.23.16.0 — automated matches
结构域编号 domain_idd4rkuj_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.23 — Single transmembrane helix
超家族 Superfamily superfamilyf.23.18 — Subunit IX of photosystem I reaction centre, PsaJ
家族 Family familyf.23.18.0 — automated matches
结构域编号 domain_idd4rkul_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.31 — Photosystem I reaction center subunit XI, PsaL
超家族 Superfamily superfamilyf.31.1 — Photosystem I reaction center subunit XI, PsaL
家族 Family familyf.31.1.0 — automated matches

CATH v4.4 (8 domains)

结构域编号 domain_id4rkuA00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1130 — Photosystem I p700 chlorophyll A apoprotein A1
同源超家族 H-superfamily homologous superfamily10 — Photosystem I PsaA/PsaB
结构域编号 domain_id4rkuB00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1130 — Photosystem I p700 chlorophyll A apoprotein A1
同源超家族 H-superfamily homologous superfamily10 — Photosystem I PsaA/PsaB
结构域编号 domain_id4rkuC00
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily20 —
结构域编号 domain_id4rkuD00
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1470 — Photosystem 1 Reaction Centre Subunit Ii; Chain: D;
同源超家族 H-superfamily homologous superfamily10 — Photosystem I PsaD, reaction center subunit II
结构域编号 domain_id4rkuE00
类 Class class2 — Mainly Beta
架构 Architecture architecture30 — Roll
拓扑 Topology topology30 — SH3 type barrels.
同源超家族 H-superfamily homologous superfamily50 —
结构域编号 domain_id4rkuF00
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology8 — Helicase, Ruva Protein; domain 3
同源超家族 H-superfamily homologous superfamily110 — Photosystem I, reaction centre, subunit PsaF
结构域编号 domain_id4rkuJ00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily510 — Single helix bin
结构域编号 domain_id4rkuL00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1240 — Photosystem 1 Reaction Centre Subunit Xi; Chain: L;
同源超家族 H-superfamily homologous superfamily10 — Photosystem I PsaL, reaction centre subunit XI
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7. 引用文献 (1)