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Structure of low-light grown Chlorella ohadii Photosystem I
Resolution: 2.7 Å
EM Method: Single-particle
Fitted PDBs: 6zzx
Q-score: 0.621
Caspy I, Neumann E, Fadeeva M, Liveanu V, Savitsky A, Frank A, Kalisman YL, Shkolnisky Y, Murik O, Treves H, Hartmann V, Nowaczyk MM, Schuhmann W, Rogner M, Willner I, Kaplan A, Schuster G, Nelson N, Lubitz W, Nechushtai R
Nat Plants (2021) 7 pp. 1314-1322 [ DOI: doi:10.1038/s41477-021-00983-1 Pubmed: 34462576 ]
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Freshwater green alga)
- Diacyl glycerol (625 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Chlorophyll a isomer (893 Da, Ligand)
- (1r,3r)-6-{(3e,5e,7e,9e,11e,13e,15e,17e)-18-[(1s,4r,6r)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]hept-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenylidene}-1,5,5-trimethylcyclohexane-1,3-diol (600 Da, Ligand)
- Phosphatidylethanolamine (734 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (15 kDa, Protein from Freshwater green alga)
- (3~{e},5~{e},7~{e})-6-methyl-8-[(6~{r})-2,2,6-trimethylcyclohexyl]octa-3,5,7-trien-2-one (260 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (8 kDa, Protein from Freshwater green alga)
- Water (18 Da, Ligand)
- Oleic acid (282 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Freshwater green alga)
- Photosystem i reaction center subunit chloroplastic (10 kDa, Protein from Freshwater green alga)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Freshwater green alga)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Psi-f (18 kDa, Protein from Freshwater green alga)
- Palmitic acid (256 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Freshwater green alga)
- Lhca7 (24 kDa, Protein from Freshwater green alga)
- Phylloquinone (450 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Freshwater green alga)
- Tripalmitoylglycerol (807 Da, Ligand)
- Photosystem i subunit o (9 kDa, Protein from Freshwater green alga)
- 1,2-dioleoyl-sn-glycero-3-phosphocholine (787 Da, Ligand)
- [2-((1-oxododecanoxy-(2-hydroxy-3-propanyl))-phosphonate-oxy)-ethyl]-trimethylammonium (440 Da, Ligand)
- Glutathione reductase (26 kDa, Protein from Freshwater green alga)
- Iron/sulfur cluster (351 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Benzene-1,3,5-triol (126 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Freshwater green alga)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Freshwater green alga)
- O-[(r)-{[(2r)-2,3-bis(octadecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-l-serine (792 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Freshwater green alga)
- Photosystem i (1 MDa, Complex from Chlorella ohadii)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Freshwater green alga)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Freshwater green alga)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Chlorophyll b (907 Da, Ligand)
- Photosystem i reaction center subunit vi-chloroplastic-like (10 kDa, Protein from Freshwater green alga)
- Chlorophyll a (893 Da, Ligand)
- (3s,5r,6s,3's,5'r,6's)-5,6,5',6'-diepoxy-5,6,5',6'- tetrahydro-beta,beta-carotene-3,3'-diol (600 Da, Ligand)
- Sphingosine (299 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Freshwater green alga)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Freshwater green alga)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Photosystem i reaction center subunit xi (16 kDa, Protein from Freshwater green alga)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Astaxanthin (596 Da, Ligand)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Lhca4 (23 kDa, Protein from Freshwater green alga)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Freshwater green alga)
Structure of high-light grown Chlorella ohadii photosystem I
Resolution: 3.16 Å
EM Method: Single-particle
Fitted PDBs: 6zzy
Q-score: 0.561
Caspy I, Neumann E, Fadeeva M, Liveanu V, Savitsky A, Frank A, Kalisman YL, Shkolnisky Y, Murik O, Treves H, Hartmann V, Nowaczyk MM, Schuhmann W, Rogner M, Willner I, Kaplan A, Schuster G, Nelson N, Lubitz W, Nechushtai R
Nat Plants (2021) 7 pp. 1314-1322 [ DOI: doi:10.1038/s41477-021-00983-1 Pubmed: 34462576 ]
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Freshwater green alga)
- Diacyl glycerol (625 Da, Ligand)
- Ergosterol (396 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Chlorophyll a isomer (893 Da, Ligand)
- Phosphatidylethanolamine (734 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (15 kDa, Protein from Freshwater green alga)
- (3~{e},5~{e},7~{e})-6-methyl-8-[(6~{r})-2,2,6-trimethylcyclohexyl]octa-3,5,7-trien-2-one (260 Da, Ligand)
- Psi-k (8 kDa, Protein from Freshwater green alga)
- Chlorophyll a-b binding protein, chloroplastic (24 kDa, Protein from Freshwater green alga)
- Oleic acid (282 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Freshwater green alga)
- (2z,4e)-5-[(1s)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid (264 Da, Ligand)
- Psi subunit v (16 kDa, Protein from Freshwater green alga)
- Photosystem i reaction center subunit chloroplastic (10 kDa, Protein from Freshwater green alga)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Freshwater green alga)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Psi-f (18 kDa, Protein from Freshwater green alga)
- Photosystem i iron-sulfur center (8 kDa, Protein from Freshwater green alga)
- Phylloquinone (450 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Freshwater green alga)
- Tripalmitoylglycerol (807 Da, Ligand)
- [2-((1-oxododecanoxy-(2-hydroxy-3-propanyl))-phosphonate-oxy)-ethyl]-trimethylammonium (440 Da, Ligand)
- 1,2-dioleoyl-sn-glycero-3-phosphocholine (787 Da, Ligand)
- Glutathione reductase (26 kDa, Protein from Freshwater green alga)
- Iron/sulfur cluster (351 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- High light grown chlorella ohadii photosystem i (1 MDa, Complex from Chlorella ohadii)
- 2-(2-azanylethanoylamino)ethanoic acid (132 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Freshwater green alga)
- O-[(r)-{[(2r)-2,3-bis(octadecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-l-serine (792 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Freshwater green alga)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Freshwater green alga)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Freshwater green alga)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Freshwater green alga)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Chlorophyll b (907 Da, Ligand)
- Photosystem i reaction center subunit vi-chloroplastic-like (10 kDa, Protein from Freshwater green alga)
- Chlorophyll a (893 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Freshwater green alga)
- (3s,5r,6s,3's,5'r,6's)-5,6,5',6'-diepoxy-5,6,5',6'- tetrahydro-beta,beta-carotene-3,3'-diol (600 Da, Ligand)
- Sphingosine (299 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Freshwater green alga)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Freshwater green alga)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- (1~{s})-3,5,5-trimethyl-4-[(1~{e},3~{e},5~{e},7~{e},9~{e},11~{e},13~{e},15~{e},17~{e})-3,7,12,16-tetramethyl-18-[(4~{s})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohex-3-en-1-ol (568 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Palmitic acid (256 Da, Ligand)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Freshwater green alga)
Structure of small high-light grown Chlorella ohadii photosystem I
Resolution: 4.2 Å
EM Method: Single-particle
Fitted PDBs: 7a4p
Q-score: 0.278
Caspy I, Neumann E, Fadeeva M, Liveanu V, Savitsky A, Frank A, Kalisman YL, Shkolnisky Y, Murik O, Treves H, Hartmann V, Nowaczyk MM, Schuhmann W, Rogner M, Willner I, Kaplan A, Schuster G, Nelson N, Lubitz W, Nechushtai R
Nat Plants (2021) 7 pp. 1314-1322 [ DOI: doi:10.1038/s41477-021-00983-1 Pubmed: 34462576 ]
- Diacyl glycerol (625 Da, Ligand)
- Ergosterol (396 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Chlorophyll a isomer (893 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlorella ohadii)
- Phosphatidylethanolamine (734 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (24 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Chlorella ohadii)
- (3~{e},5~{e},7~{e})-6-methyl-8-[(6~{r})-2,2,6-trimethylcyclohexyl]octa-3,5,7-trien-2-one (260 Da, Ligand)
- Oleic acid (282 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (10 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Chlorella ohadii)
- Small high light grown chlorella ohadii photosystem i (900 kDa, Complex from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlorella ohadii)
- Photosystem i iron-sulfur center (8 kDa, Protein from Chlorella ohadii)
- Psi-f (18 kDa, Protein from Chlorella ohadii)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Photosystem i reaction center subunit vi-chloroplastic-like (329 Da, Protein from Chlorella ohadii)
- Phylloquinone (450 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Chlorella ohadii)
- Tripalmitoylglycerol (807 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- [2-((1-oxododecanoxy-(2-hydroxy-3-propanyl))-phosphonate-oxy)-ethyl]-trimethylammonium (440 Da, Ligand)
- 1,2-dioleoyl-sn-glycero-3-phosphocholine (787 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Iron/sulfur cluster (351 Da, Ligand)
- 2-(2-azanylethanoylamino)ethanoic acid (132 Da, Ligand)
- O-[(r)-{[(2r)-2,3-bis(octadecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-l-serine (792 Da, Ligand)
- Glutathione reductase (26 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Chlorella ohadii)
- Psi subunit v (16 kDa, Protein from Chlorella ohadii)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- (3s,5r,6s,3's,5'r,6's)-5,6,5',6'-diepoxy-5,6,5',6'- tetrahydro-beta,beta-carotene-3,3'-diol (600 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- Chlorophyll a (893 Da, Ligand)
- Chlorophyll b (907 Da, Ligand)
- Psi-k (8 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Chlorella ohadii)
- Sphingosine (299 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Chlorella ohadii)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (15 kDa, Protein from Chlorella ohadii)
- Beta-carotene (536 Da, Ligand)
- (1~{s})-3,5,5-trimethyl-4-[(1~{e},3~{e},5~{e},7~{e},9~{e},11~{e},13~{e},15~{e},17~{e})-3,7,12,16-tetramethyl-18-[(4~{s})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohex-3-en-1-ol (568 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Palmitic acid (256 Da, Ligand)