Structure of photosynthetic LH1-RC complex from the purple bacterium Blastochloris tepida
Resolution: 2.2 Å
EM Method: Single-particle
Fitted PDBs: 9j2f
Q-score: 0.725
Kimura Y, Kanno R, Mori K, Matsuda Y, Seto R, Takenaka S, Mino H, Ohkubo T, Honda M, Sasaki YC, Kishikawa J, Mitsuoka K, Mio K, Hall M, Purba ER, Mochizuki T, Mizoguchi A, Humbel BM, Madigan MT, Wang-Otomo Z-Y, Tani K
To Be Published
- Light-harvesting protein gamma1 (5 kDa, Protein from Blastochloris tepida)
- Heme c (618 Da, Ligand)
- Bacteriochlorophyll b (909 Da, Ligand)
- All-trans-1,2-dihydroneurosporene (540 Da, Ligand)
- Photosynthetic lh1-rc complex of blastochloris tepida (Complex from Blastochloris tepida)
- Photosynthetic reaction center subunit h (28 kDa, Protein from Blastochloris tepida)
- (1r)-2-{[{[(2s)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(palmitoyloxy)methyl]ethyl (11e)-octadec-11-enoate (749 Da, Ligand)
- Fe (iii) ion (55 Da, Ligand)
- Menaquinone-7 (648 Da, Ligand)
- Photosynthetic reaction center cytochrome c subunit (39 kDa, Protein from Blastochloris tepida)
- Water (18 Da, Ligand)
- Bacteriopheophytin b (887 Da, Ligand)
- Light-harvesting protein b-1015 gamma chain (5 kDa, Protein from Blastochloris tepida)
- Antenna complex alpha/beta subunit domain-containing protein (7 kDa, Protein from Blastochloris tepida)
- Reaction center protein l chain (30 kDa, Protein from Blastochloris tepida)
- Reaction center protein m chain (37 kDa, Protein from Blastochloris tepida)
- Magnesium ion (24 Da, Ligand)
- Ubiquinone-8 (727 Da, Ligand)
- 15-cis-1,2-dihydroneurosporene (540 Da, Ligand)
- Antenna complex alpha/beta subunit domain-containing protein (7 kDa, Protein from Blastochloris tepida)
- Diacyl glycerol (625 Da, Ligand)
- Cardiolipin (1 kDa, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
Reaction centre light harvesting complex 1 from Blc. virids
Resolution: 2.87 Å
EM Method: Single-particle
Fitted PDBs: 6et5
Q-score: 0.469
Qian P, Siebert CA, Wang P, Canniffe DP, Hunter CN
Nature (2018) 556 pp. 203-208 [ DOI: doi:10.1038/s41586-018-0014-5 Pubmed: 29618818 ]
- Light-harvesting protein b-1015 alpha chain (6 kDa, Protein from Rhodopseudomonas viridis)
- Ubiquinone-9 (795 Da, Ligand)
- Lauryl dimethylamine-n-oxide (229 Da, Ligand)
- Reaction centre-light harvesting complex 1 (rc-lh1) (414 kDa, Complex from Blastochloris viridis)
- Bacteriochlorophyll b (909 Da, Ligand)
- All-trans-1,2-dihydroneurosporene (540 Da, Ligand)
- Fe (iii) ion (55 Da, Ligand)
- Photosynthetic reaction center cytochrome c subunit (37 kDa, Protein from Rhodopseudomonas viridis)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Light-harvesting protein b-1015 beta chain (6 kDa, Protein from Rhodopseudomonas viridis)
- Light-harvesting protein b-1015 gamma chain (2 kDa, Protein from Rhodopseudomonas viridis)
- 15-cis-1,2-dihydroneurosporene (540 Da, Ligand)
- Bacteriopheophytin b (887 Da, Ligand)
- Menaquinone-9 (785 Da, Ligand)
- Sulfate ion (96 Da, Ligand)
- Reaction center protein l chain (30 kDa, Protein from Rhodopseudomonas viridis)
- Reaction center protein m chain (35 kDa, Protein from Rhodopseudomonas viridis)
- Reaction center protein h chain (28 kDa, Protein from Rhodopseudomonas viridis)