Resolution: 2.25 Å
EM Method: Single-particle
Fitted PDBs: 7sa3
Q-score: 0.68
Gisriel CJ, Shen G, Ho MY, Kurashov V, Flesher DA, Wang J, Armstrong WH, Golbeck JH, Gunner MR, Vinyard DJ, Debus RJ, Brudvig GW, Bryant DA
J Biol Chem (2021) 298 pp. 101424-101424 [ Pubmed: 34801554 DOI: doi:10.1016/j.jbc.2021.101424 ]
- Photosystem ii cp43 reaction center protein (52 kDa, Protein from Synechococcus sp. PCC 7335)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Chlorophyll d (895 Da, Ligand)
- 2,3-dimethyl-5-(3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl-2,5-cyclohexadiene-1,4-dione-2,3-dimethyl-5-solanesyl-1,4-benzoquinone (749 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Photosystem ii reaction center protein i (4 kDa, Protein from Synechococcus sp. PCC 7335)
- Fe (ii) ion (55 Da, Ligand)
- Cytochrome b559 subunit beta (5 kDa, Protein from Synechococcus sp. PCC 7335)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Water (18 Da, Ligand)
- Chloride ion (35 Da, Ligand)
- Chlorophyll f (905 Da, Ligand)
- Pheophytin a (871 Da, Ligand)
- Photosystem ii reaction center protein k (5 kDa, Protein from Synechococcus sp. PCC 7335)
- Photosystem ii d2 protein (39 kDa, Protein from Synechococcus sp. PCC 7335)
- Monomeric photosystem ii from cyanobacteria acclimated to far-red light (Complex from Synechococcus sp. PCC 7335)
- Calcium ion (40 Da, Ligand)
- Unknown (1 kDa, Protein from Synechococcus sp. PCC 7335)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Photosystem q(b) protein (40 kDa, Protein from Synechococcus sp. PCC 7335)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Synechococcus sp. PCC 7335)
- Chlorophyll a (893 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Synechococcus sp. PCC 7335)
Resolution: 2.91 Å
EM Method: Single-particle
Fitted PDBs: 7s3d
Q-score: 0.599
Gisriel CJ, Flesher DA, Shen G, Wang J, Ho MY, Brudvig GW, Bryant DA
J Biol Chem (2021) 298 pp. 101408-101408 [ Pubmed: 34793839 DOI: doi:10.1016/j.jbc.2021.101408 ]
- Far-red light-acclimated photosystem i from synechococcus sp. pcc 7335 (Complex from Synechococcus sp. PCC 7335)
- Phylloquinone (450 Da, Ligand)
- Fe2/s2 (inorganic) cluster (175 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a1 (86 kDa, Protein from Synechococcus sp. PCC 7335)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- 2fe-2s ferredoxin-type domain-containing protein (10 kDa, Protein from Synechococcus sp. PCC 7335)
- Psi subunit v (18 kDa, Protein from Synechococcus sp. PCC 7335)
- Beta-carotene (536 Da, Ligand)
- Photosystem i 16 kda polypeptide (17 kDa, Protein from Synechococcus sp. PCC 7335)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Water (18 Da, Ligand)
- Chloride ion (35 Da, Ligand)
- Chlorophyll f (905 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (83 kDa, Protein from Synechococcus sp. PCC 7335)
- Psi-f (18 kDa, Protein from Synechococcus sp. PCC 7335)
- Photosystem i reaction center subunit ix (5 kDa, Protein from Synechococcus sp. PCC 7335)
- Psac (8 kDa, Protein from Synechococcus sp. PCC 7335)
- Photosystem i reaction center subunit psak (8 kDa, Protein from Synechococcus sp. PCC 7335)
- Chlorophyll a isomer (893 Da, Ligand)
- Psai2 (7 kDa, Protein from Synechococcus sp. PCC 7335)
- Calcium ion (40 Da, Ligand)
- Psam (3 kDa, Protein from Synechococcus sp. PCC 7335)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Synechococcus sp. PCC 7335)