Resolution: 2.96 Å
EM Method: Single-particle
Fitted PDBs: 7lx0
Q-score: 0.565
Gisriel CJ, Huang HL, Reiss KM, Flesher DA, Batista VS, Bryant DA, Brudvig GW, Wang J
BBA Adv (2021) 1 pp. 100019- [ DOI: doi:10.1016/j.bbadva.2021.100019 ]
- Photosystem i reaction centre subunit ix / psaj (5 kDa, Protein from Fischerella thermalis PCC 7521)
- Phylloquinone (450 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (83 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i reaction center subunit psak (4 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i subunit viii (7 kDa, Protein from Fischerella thermalis PCC 7521)
- Chlorophyll a isomer (893 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Fischerella thermalis PCC 7521)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Fischerella thermalis PCC 7521)
- Chlorophyll f (905 Da, Ligand)
- Calcium ion (40 Da, Ligand)
- Photosystem i reaction center protein psaf subunit iii (17 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i protein psad (17 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i reaction center subunit iv (8 kDa, Protein from Fischerella thermalis PCC 7521)
- Iron/sulfur cluster (351 Da, Ligand)
- Psi subunit v (18 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i p700 chlorophyll a apoprotein a1 (87 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem one psax (11 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i adapted to far-red light (Complex from Fischerella thermalis PCC 7521)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
Photosystem I from a chlorophyll d-containing cyanobacterium Acaryochloris marina
Resolution: 3.3 Å
EM Method: Single-particle
Fitted PDBs: 7dwq
Q-score: 0.469
Xu C, Zhu Q, Chen JH, Shen L, Yi X, Huang Z, Wang W, Chen M, Kuang T, Shen JR, Zhang X, Han G
J Integr Plant Biol (2021) 63 pp. 1740-1752 [ DOI: doi:10.1111/jipb.13113 Pubmed: 34002536 ]
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Phylloquinone (450 Da, Ligand)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i protein psaf (17 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i iron-sulfur center (8 kDa, Protein from Acaryochloris marinan MBIC11017)
- Photosystem i p740 chlorophyll a apoprotein a1 (83 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i from a chlorophyll d-containing cyanobacterium acaryochloris marina (Complex from Acaryochloris marina MBIC11017)
- Chlorophyll d isomer (895 Da, Ligand)
- (6'r,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene (536 Da, Ligand)
- Iron/sulfur cluster (351 Da, Ligand)
- Photosystem i reaction center subunit iv (9 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i p740 chlorophyll a apoprotein a2 (82 kDa, Protein from Acaryochloris marina MBIC11017)
- Chlorophyll d (895 Da, Ligand)
- Photosystem i protein psad (15 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i protein psal (15 kDa, Protein from Acaryochloris marina MBIC 11017)
- Pheophytin a (871 Da, Ligand)
- Photosystem i protein psa27 (3 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i reaction center subunit ix (5 kDa, Protein from Acaryochloris marina MBIC 11017)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
Structure of the far-red light utilizing photosystem I of Acaryochloris marina
Resolution: 2.5 Å
EM Method: Single-particle
Fitted PDBs: 7coy
Q-score: 0.553
Hamaguchi T, Kawakami K, Shinzawa-Itoh K, Inoue-Kashino N, Itoh S, Ifuku K, Yamashita E, Maeda K, Yonekura K, Kashino Y
Nat Commun (2021) 12 pp. 2333-2333 [ Pubmed: 33879791 DOI: doi:10.1038/s41467-021-22502-8 ]
- Phylloquinone (450 Da, Ligand)
- Photosystem i protein psa27 (3 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i protein psaf (17 kDa, Protein from Acaryochloris marina MBIC110017)
- Photosystem i complex from acaryochloris marina (Complex from Acaryochloris marina)
- Photosystem i p700 chlorophyll a apoprotein a1 (83 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i protein psal (15 kDa, Protein from Acaryochloris marina MBIC 11017)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Acaryochloris marina MBIC110017)
- Chlorophyll d (895 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Pheophytin a (871 Da, Ligand)
- Chlorophyll d isomer (895 Da, Ligand)
- Photosystem i reaction center subunit psak (9 kDa, Protein from Acaryochloris marina MBIC 11017)
- Water (18 Da, Ligand)
- Photosystem i reaction center subunit iv (9 kDa, Protein from Acaryochloris marina MBIC110017)
- Photosystem i p700 chlorophyll a apoprotein a2 (82 kDa, Protein from Acaryochloris marina MBIC110017)
- Iron/sulfur cluster (351 Da, Ligand)
- Unknown ligand (Ligand)
- Photosystem i reaction center subunit ix (5 kDa, Protein from Acaryochloris marina MBIC110017)
- Photosystem i protein psam (3 kDa, Protein from Acaryochloris marina MBIC11017)
- Photosystem i protein psad (15 kDa, Protein from Acaryochloris marina MBIC110017)
Structure of Photosystem I Acclimated to Far-red Light
Resolution: 3.19 Å
EM Method: Single-particle
Fitted PDBs: 6pnj
Q-score: 0.566
Gisriel C, Shen G, Kurashov V, Ho MY, Zhang S, Williams D, Golbeck JH, Fromme P, Bryant DA
Sci Adv (2020) 6 pp. eaay6415- [ DOI: doi:10.1126/sciadv.aay6415 ]
- Chlorophyll f (905 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (83 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i protein psad (17 kDa, Protein from Fischerella thermalis PCC 7521)
- Beta-carotene (536 Da, Ligand)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Fischerella thermalis PCC 7521)
- Phylloquinone (450 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i subunit viii (7 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i from far-red light-adapted fischerella thermalis pcc 7521 (Complex from Fischerella thermalis PCC 7521)
- Photosystem i reaction centre subunit ix / psaj (5 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i reaction center protein subunit xi (18 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i reaction center subunit iv (8 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem i p700 chlorophyll a apoprotein a1 (87 kDa, Protein from Fischerella thermalis PCC 7521)
- Photosystem one psax (11 kDa, Protein from Fischerella thermalis PCC 7521)
- Chlorophyll a (893 Da, Ligand)
- Photosystem i reaction center subunit psak (3 kDa, Protein from Fischerella thermalis PCC 7521)
- Iron/sulfur cluster (351 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Calcium ion (40 Da, Ligand)
- Chlorophyll a isomer (893 Da, Ligand)
- Photosystem i reaction center protein psaf subunit iii (17 kDa, Protein from Fischerella thermalis PCC 7521)