Structure of PSI-isiA supercomplex from Thermosynechococcus vulcanus
Resolution: 2.74 Å
EM Method: Single-particle
Fitted PDBs: 6k33
Q-score: 0.445
Akita F, Nagao R, Kato K, Nakajima Y, Yokono M, Ueno Y, Suzuki T, Dohmae N, Shen JR, Akimoto S, Miyazaki N
Commun Biol (2020) 3 pp. 232-232 [ DOI: doi:10.1038/s42003-020-0949-6 Pubmed: 32393811 ]
- Photosystem i reaction center subunit iv (8 kDa, Protein from Thermosynechococcus vulcanus)
- Phylloquinone (450 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (82 kDa, Protein from Thermosynechococcus vulcanus)
- Photosystem i reaction center subunit viii (4 kDa, Protein from Thermosynechococcus vulcanus)
- Beta-carotene (536 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Water (18 Da, Ligand)
- Iron stress in-duced protein a (39 kDa, Protein from Thermosynechococcus vulcanus)
- Photosystem i p700 chlorophyll a apoprotein a1 (83 kDa, Protein from Thermosynechococcus vulcanus)
- Chlorophyll a isomer (893 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Thermosynechococcus vulcanus)
- Photosystem i reaction center subunit iii (17 kDa, Protein from Thermosynechococcus vulcanus)
- Photosystem i reaction center subunit xi (16 kDa, Protein from Thermosynechococcus vulcanus)
- Calcium ion (40 Da, Ligand)
- Photosystem i reaction center subunit psak (8 kDa, Protein from Thermosynechococcus vulcanus)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Thermosynechococcus vulcanus)
- Photosystem i reaction center subunit ii (15 kDa, Protein from Thermosynechococcus vulcanus)
- Psi-isia (1 MDa, Complex from Thermosynechococcus vulcanus)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Thermosynechococcus vulcanus)
- Photosystem i reaction center subunit psax (3 kDa, Protein from Thermosynechococcus vulcanus)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
Structure of PSI from H. hongdechloris grown under white light condition
Resolution: 2.35 Å
EM Method: Single-particle
Fitted PDBs: 6kmw
Q-score: 0.645
Kato K, Shinoda T, Nagao R, Akimoto S, Suzuki T, Dohmae N, Chen M, Allakhverdiev SI, Shen JR, Akita F, Miyazaki N, Tomo T
Nat Commun (2020) 11 pp. 238-238 [ DOI: doi:10.1038/s41467-019-13898-5 Pubmed: 31932639 ]
- White psi (Complex from Halomicronema hongdechloris C2206)
- Phylloquinone (450 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (83 kDa, Protein from Halomicronema hongdechloris C2206)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Unknown ligand (Ligand)
- Beta-carotene (536 Da, Ligand)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Halomicronema hongdechloris C2206)
- Photosystem i reaction center subunit ii (15 kDa, Protein from Halomicronema hongdechloris C2206)
- Photosystem i reaction center subunit viii (4 kDa, Protein from Halomicronema hongdechloris C2206)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem i reaction center subunit xi (16 kDa, Protein from Halomicronema hongdechloris C2206)
- Water (18 Da, Ligand)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Halomicronema hongdechloris C2206)
- Chlorophyll a isomer (893 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Halomicronema hongdechloris C2206)
- Photosystem i p700 chlorophyll a apoprotein a1 (84 kDa, Protein from Halomicronema hongdechloris C2206)
- Calcium ion (40 Da, Ligand)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
Structure of PSI from H. hongdechloris grown under far-red light condition
Resolution: 2.41 Å
EM Method: Single-particle
Fitted PDBs: 6kmx
Q-score: 0.649
Kato K, Shinoda T, Nagao R, Akimoto S, Suzuki T, Dohmae N, Chen M, Allakhverdiev SI, Shen JR, Akita F, Miyazaki N, Tomo T
Nat Commun (2020) 11 pp. 238-238 [ DOI: doi:10.1038/s41467-019-13898-5 Pubmed: 31932639 ]
- Photosystem i reaction center subunit psak (9 kDa, Protein from Halomicronema hongdechloris C2206)
- Phylloquinone (450 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Unknown ligand (Ligand)
- Far-red psi (Complex from Halomicronema hongdechloris)
- Beta-carotene (536 Da, Ligand)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Halomicronema hongdechloris C2206)
- Photosystem i reaction center subunit ii (15 kDa, Protein from Halomicronema hongdechloris C2206)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Water (18 Da, Ligand)
- Chlorophyll f (905 Da, Ligand)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Halomicronema hongdechloris C2206)
- Photosystem i p700 chlorophyll a apoprotein a1 (87 kDa, Protein from Halomicronema hongdechloris C2206)
- Chlorophyll a isomer (893 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (83 kDa, Protein from Halomicronema hongdechloris C2206)
- Photosystem i iron-sulfur center (8 kDa, Protein from Halomicronema hongdechloris C2206)
- Photosystem i reaction center subunit xi (20 kDa, Protein from Halomicronema hongdechloris C2206)
- Photosystem i reaction center subunit viii (7 kDa, Protein from Halomicronema hongdechloris C2206)
- Calcium ion (40 Da, Ligand)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
Structure of PSI tetramer from Anabaena
Resolution: 3.3 Å
EM Method: Single-particle
Fitted PDBs: 6jeo
Q-score: 0.516
Kato K, Nagao R, Jiang TY, Ueno Y, Yokono M, Chan SK, Watanabe M, Ikeuchi M, Shen JR, Akimoto S, Miyazaki N, Akita F
Nat Commun (2019) 10 pp. 4929-4929 [ Pubmed: 31666526 DOI: doi:10.1038/s41467-019-12942-8 ]
- Iron/sulfur cluster (351 Da, Ligand)
- Photosystem i reaction center subunit viii (5 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Phylloquinone (450 Da, Ligand)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Beta-carotene (536 Da, Ligand)
- Photosystem i reaction center subunit ii (15 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Photosystem i 4.8 kda protein (4 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Psi tetramer (1 MDa, Complex from Nostoc sp. PCC 7120)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Photosystem i p700 chlorophyll a apoprotein a1 (83 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Photosystem i reaction center subunit iii (17 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Photosystem i reaction center subunit xi (18 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Chlorophyll a isomer (893 Da, Ligand)
- Photosystem i reaction center subunit xii (4 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem i reaction center subunit ix (5 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Photosystem i p700 chlorophyll a apoprotein a2 1 (83 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
- Chlorophyll a (893 Da, Ligand)
- Photosystem i reaction center subunit psak 1 (8 kDa, Protein from Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))