7y7b

Cryo-EM structure of cryptophyte photosystem I

Method: ELECTRON MICROSCOPY
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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 A0A222AIB4

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AIB4_9CRYP
Isoform —
PDB实体 10
链与序列区间 作者链 A; PDB构建体 1–752; UniProt 1–752

Photosystem I P700 chlorophyll a apoprotein A2

物种未注明

UniProt A0A222AI95

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AI95_9CRYP
Isoform —
PDB实体 11
链与序列区间 作者链 B; PDB构建体 1–734; UniProt 1–734

Photosystem I iron-sulfur center

物种未注明

UniProt A0A222AI25

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AI25_9CRYP
Isoform —
PDB实体 12
链与序列区间 作者链 C; PDB构建体 1–81; UniProt 1–81

Photosystem I reaction center subunit II

物种未注明

UniProt A0A222AIA6

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AIA6_9CRYP
Isoform —
PDB实体 13
链与序列区间 作者链 D; PDB构建体 1–141; UniProt 1–141

Photosystem I reaction center subunit IV

物种未注明

UniProt A0A222AIF3

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AIF3_9CRYP
Isoform —
PDB实体 14
链与序列区间 作者链 E; PDB构建体 1–64; UniProt 1–64

Photosystem I reaction center subunit III

物种未注明

UniProt A0A222AI52

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AI52_9CRYP
Isoform —
PDB实体 15
链与序列区间 作者链 F; PDB构建体 1–183; UniProt 1–183

Photosystem I reaction center subunit VIII

物种未注明

UniProt A0A222AI78

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AI78_9CRYP
Isoform —
PDB实体 16
链与序列区间 作者链 I; PDB构建体 1–36; UniProt 1–36

Photosystem I reaction center subunit IX

物种未注明

UniProt A0A222AI55

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AI55_9CRYP
Isoform —
PDB实体 17
链与序列区间 作者链 J; PDB构建体 1–42; UniProt 1–42

Photosystem I reaction center subunit PsaK

物种未注明

UniProt A0A222AI34

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit XI × 1 (A0A222AI68) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AI34_9CRYP
Isoform —
PDB实体 18
链与序列区间 作者链 K; PDB构建体 1–87; UniProt 1–87

Photosystem I reaction center subunit XI

物种未注明

UniProt A0A222AI68

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XII × 1 (A0A222AI28) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AI68_9CRYP
Isoform —
PDB实体 19
链与序列区间 作者链 L; PDB构建体 1–153; UniProt 1–153

Photosystem I reaction center subunit XII

物种未注明

UniProt A0A222AI28

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 29 ACPI-1 × 1 ACPI-2 × 1 ACPI-3 × 1 ACPI-4 × 1 ACPI-5 × 1 ACPI-6 × 1 ACPI-7 × 1 ACPI-8 × 1 ACPI-12 × 1 Photosystem I P700 chlorophyll a apoprotein A1 × 1 (A0A222AIB4) Photosystem I P700 chlorophyll a apoprotein A2 × 1 (A0A222AI95) Photosystem I iron-sulfur center × 1 (A0A222AI25) Photosystem I reaction center subunit II × 1 (A0A222AIA6) Photosystem I reaction center subunit IV × 1 (A0A222AIF3) Photosystem I reaction center subunit III × 1 (A0A222AI52) Photosystem I reaction center subunit VIII × 1 (A0A222AI78) Photosystem I reaction center subunit IX × 1 (A0A222AI55) Photosystem I reaction center subunit PsaK × 1 (A0A222AI34) Photosystem I reaction center subunit XI × 1 (A0A222AI68) PsaO × 1 PsaR × 1 Unk1 × 1 ACPI-S × 1 ACPI-13/10 × 2 ACPI-14 × 1 ACPI-9 × 1 ACPI-11 × 1 CHLOROPHYLL A × 254 Chlorophyll c2 × 20 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol ; × 59 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(1~{R},4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 3 ;(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol ; × 12 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 7 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE × 23 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 (6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene × 25 DODECYL-ALPHA-D-MALTOSIDE × 5 PHYLLOQUINONE × 2 IRON/SULFUR CLUSTER × 3 DIGALACTOSYL DIACYL GLYCEROL (DGDG) × 2 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 A0A222AI28_9CRYP
Isoform —
PDB实体 20
链与序列区间 作者链 M; PDB构建体 1–30; UniProt 1–30

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_id7y7b
沉积日期 deposition_date2022-06-22
结构标题 titleCryo-EM structure of cryptophyte photosystem I
关键词 keywordsCryptophyte, Photosystem I, evolution, PHOTOSYNTHESIS; PHOTOSYNTHESIS
实验方法 methodELECTRON MICROSCOPY
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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。

7y7b__assembly_1__model_1

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

下载该曲线 .dat

7y7b__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。

7y7b__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)66.07 Å
Rg(电子密度)65.95 Å
总 Rg65.93 Å
原子数60515
残基数5227
排除体积1138900 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 7y7b__assembly_1__model_1 29-meric (29) 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 (41)

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6. 折叠分类 (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

结构域编号 domain_id7y7bL01
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)