Cryo-EM structure of the RC-LH core comples from Halorhodospira halochloris
Qi CH, Wang GL, Wang FF, Wang J, Wang XP, Zou MJ, Ma F, Madigan MT, Kimura Y, Wang-Otomo ZY, Yu LJ
J Integr Plant Biol (2024) 66 pp. 2262-2272 [ DOI: doi:10.1111/jipb.13628 Pubmed: 38411333 ]
- Light-harvesting lhi (7 kDa, Protein from Halorhodospira halochloris)
- Cardiolipin (1 kDa, Ligand)
- Trans-geranyl bacteriochlorophyll b (907 Da, Ligand)
- Rc-lh core complex (Complex from Halorhodospira halochloris)
- Photosynthetic reaction center h subunit (31 kDa, Protein from Halorhodospira halochloris)
- Antenna complex alpha/beta subunit domain-containing protein (7 kDa, Protein from Halorhodospira halochloris)
- Trans-geranyl bacteriopheophytin b (885 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Reaction center small polypeptide (3 kDa, Protein from Halorhodospira halochloris)
- Unknown ligand (909 Da, Ligand)
- Trans-geranyl 8-vinyl-bacteriochlorophyll b (907 Da, Ligand)
- Beta subunit of light-harvesting 1 (9 kDa, Protein from Halorhodospira halochloris)
- 2-o-octyl-beta-d-glucopyranose (292 Da, Ligand)
- Gamma subunit of light-harvesting 1 (3 kDa, Protein from Halorhodospira halochloris)
- Reaction center protein m chain (36 kDa, Protein from Halorhodospira halochloris)
- Reaction center protein l chain (31 kDa, Protein from Halorhodospira halochloris)
- Menaquinone 8 (717 Da, Ligand)
- Photosynthetic reaction center cytochrome c subunit (41 kDa, Protein from Halorhodospira halochloris)
- (1r)-2-{[{[(2s)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(palmitoyloxy)methyl]ethyl (11e)-octadec-11-enoate (749 Da, Ligand)
- Ubiquinone-8 (727 Da, Ligand)
- Heme c (618 Da, Ligand)
- Fe (iii) ion (55 Da, Ligand)
- Antenna complex alpha/beta subunit domain-containing protein (12 kDa, Protein from Halorhodospira halochloris)
- Lycopene (536 Da, Ligand)
- Di-palmitoyl-3-sn-phosphatidylethanolamine (691 Da, Ligand)
- Reactin center small polypeptide (3 kDa, Protein from Halorhodospira halochloris)
High resolution architecture of curli complex
Resolution: 2.94 Å
EM Method: Single-particle
Fitted PDBs: 6lqh
Q-score: 0.589
Low resolution architecture of curli complex
Resolution: 3.24 Å
EM Method: Single-particle
Fitted PDBs: 6lqj
Q-score: 0.545
Resolution: 3.6 Å
EM Method: Single-particle
Fitted PDBs: 7brm
Q-score: 0.509
Zhang M, Shi H, Zhang X, Zhang X, Huang Y
PLoS Biol (2020) 18 pp. e3000748-e3000748 [ DOI: doi:10.1371/journal.pbio.3000748 Pubmed: 32559189 ]
- Csgf (15 kDa, Protein from Escherichia coli K-12)
- Curli production assembly/transport protein csgg (30 kDa, Protein from Escherichia coli (strain K12))
- Curli core complex of csgg and csgf (Complex from Escherichia coli K-12)