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Resolution: 3.1 Å
EM Method: Single-particle
Fitted PDBs: 8am5
Q-score: 0.52
Zhao Z, Vercellino I, Knoppova J, Sobotka R, Murray JW, Nixon PJ, Sazanov LA, Komenda J
Nat Commun (2023) 14 pp. 4681-4681 [ DOI: doi:10.1038/s41467-023-40388-6 Pubmed: 37542031 ]
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Photosystem i reaction center subunit iv (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Chlorophyll a (893 Da, Ligand)
- (1r,2s)-4-{(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4s)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl}-2,5,5-trimethylcyclohex-3-en-1-ol (568 Da, Ligand)
- Pheophytin a (871 Da, Ligand)
- Beta,beta-carotene-4,4'-dione (564 Da, Ligand)
- Photosystem ii reaction center protein i (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Chlorophyll a isomer (893 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii d2 protein (37 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit iii (18 kDa, Protein from Synechocystis sp. PCC 6803)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Synechocystis sp. PCC 6803)
- Iron/sulfur cluster (351 Da, Ligand)
- Photosystem i reaction center subunit psak 1 (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit xi (16 kDa, Protein from Synechocystis sp. PCC 6803)
- Cytochrome b559 subunit beta (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Rcii/psi complex (Complex from Synechocystis sp. PCC 6803)
- Photosystem ii assembly lipoprotein ycf48 (37 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit viii (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i iron-sulfur center (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i p700 chlorophyll a apoprotein a1 (83 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Fe (ii) ion (55 Da, Ligand)
- Photosystem ii protein d1 2 (38 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Synechocystis sp. PCC 6803)
- Beta-carotene (536 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Phylloquinone (450 Da, Ligand)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- (3'r)-3'-hydroxy-beta,beta-caroten-4-one (566 Da, Ligand)
- Photosystem i reaction center subunit ii (15 kDa, Protein from Synechocystis sp. PCC 6803)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
Resolution: 3.15 Å
EM Method: Single-particle
Fitted PDBs: 8asl
Q-score: 0.518
Zhao Z, Vercellino I, Knoppova J, Sobotka R, Murray JW, Nixon PJ, Sazanov LA, Komenda J
Nat Commun (2023) 14 pp. 4681-4681 [ DOI: doi:10.1038/s41467-023-40388-6 Pubmed: 37542031 ]
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Photosystem i reaction center subunit iv (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Chlorophyll a (893 Da, Ligand)
- (1r,2s)-4-{(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4s)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl}-2,5,5-trimethylcyclohex-3-en-1-ol (568 Da, Ligand)
- Pheophytin a (871 Da, Ligand)
- Beta,beta-carotene-4,4'-dione (564 Da, Ligand)
- Photosystem ii reaction center protein i (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Chlorophyll a isomer (893 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii d2 protein (37 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit iii (18 kDa, Protein from Synechocystis sp. PCC 6803)
- Rcii/psi complex class 2 (Complex from Synechocystis sp. PCC 6803)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Synechocystis sp. PCC 6803)
- Iron/sulfur cluster (351 Da, Ligand)
- Photosystem i reaction center subunit psak 1 (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit xi (16 kDa, Protein from Synechocystis sp. PCC 6803)
- Cytochrome b559 subunit beta (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem ii assembly lipoprotein ycf48 (37 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit viii (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i iron-sulfur center (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i p700 chlorophyll a apoprotein a1 (83 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Fe (ii) ion (55 Da, Ligand)
- Photosystem ii protein d1 2 (38 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Synechocystis sp. PCC 6803)
- Beta-carotene (536 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Phylloquinone (450 Da, Ligand)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- (3'r)-3'-hydroxy-beta,beta-caroten-4-one (566 Da, Ligand)
- Photosystem i reaction center subunit ii (15 kDa, Protein from Synechocystis sp. PCC 6803)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
RCII/PSI complex, focused refinement of PSI
Resolution: 2.9 Å
EM Method: Single-particle
Fitted PDBs: 8asp
Q-score: 0.571
Zhao Z, Vercellino I, Knoppova J, Sobotka R, Murray JW, Nixon PJ, Sazanov LA, Komenda J
Nat Commun (2023) 14 pp. 4681-4681 [ DOI: doi:10.1038/s41467-023-40388-6 Pubmed: 37542031 ]
- Photosystem i reaction center subunit psak 1 (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit iv (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Chlorophyll a (893 Da, Ligand)
- (1r,2s)-4-{(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4s)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl}-2,5,5-trimethylcyclohex-3-en-1-ol (568 Da, Ligand)
- Beta,beta-carotene-4,4'-dione (564 Da, Ligand)
- Chlorophyll a isomer (893 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem i reaction center subunit iii (18 kDa, Protein from Synechocystis sp. PCC 6803)
- Iron/sulfur cluster (351 Da, Ligand)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit xi (16 kDa, Protein from Synechocystis sp. PCC 6803)
- Rcii/psi complex (Complex from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit viii (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i iron-sulfur center (8 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i p700 chlorophyll a apoprotein a1 (83 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Synechocystis sp. PCC 6803)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Synechocystis sp. PCC 6803)
- Beta-carotene (536 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Phylloquinone (450 Da, Ligand)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- (3'r)-3'-hydroxy-beta,beta-caroten-4-one (566 Da, Ligand)
- Photosystem i reaction center subunit ii (15 kDa, Protein from Synechocystis sp. PCC 6803)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)