Chlamydomonas reinhardtii TSP9 mutant small Photosystem I complex
Resolution: 2.52 Å
EM Method: Single-particle
Fitted PDBs: 7r3k
Q-score: 0.633
Schwartz T, Fadeeva M, Klaiman D, Nelson N
Biomolecules (2023) 13 [ Pubmed: 36979472 DOI: doi:10.3390/biom13030537 ]
- Chlorophyll a-b binding protein, chloroplastic (28 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit iv, chloroplastic (10 kDa, Protein from Chlamydomonas reinhardtii)
- Phylloquinone (450 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit viii (10 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (82 kDa, Protein from Chlamydomonas reinhardtii)
- C. reinhardtii photosystem i supercomplex (780 kDa, Complex from Chlamydomonas reinhardtii)
- Beta-carotene (536 Da, Ligand)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Photosystem i reaction center subunit psak, chloroplastic (11 kDa, Protein from Chlamydomonas reinhardtii)
- Ergosterol (396 Da, Ligand)
- Photosystem i reaction center subunit v, chloroplastic (13 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll b (907 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Lauric acid (200 Da, Ligand)
- Water (18 Da, Ligand)
- Photosystem i reaction center subunit iii, chloroplastic (24 kDa, Protein from Chlamydomonas reinhardtii)
- Palmitic acid (256 Da, Ligand)
- Photosystem i reaction center subunit ii, chloroplastic (21 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a isomer (893 Da, Ligand)
- Sphingosine (299 Da, Ligand)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (32 kDa, Protein from Chlamydomonas reinhardtii)
- Diacyl glycerol (625 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (27 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (26 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (lhca4) (28 kDa, Protein from Chlamydomonas reinhardtii)
- Calcium ion (40 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 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)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a1 (83 kDa, Protein from Chlamydomonas reinhardtii)
Red alga C.merolae Photosystem I
Resolution: 3.1 Å
EM Method: Single-particle
Fitted PDBs: 7blz
Q-score: 0.547
Nelson N, Klaiman D, Hippler M
To Be Published
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Psao (10 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Phylloquinone (450 Da, Ligand)
- (1s)-2-{[{[(2r)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(palmitoyloxy)methyl]ethyl stearate (751 Da, Ligand)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Phosphatidylinositol (887 Da, Ligand)
- Psi-k (5 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Photosystem i reaction center subunit xi (14 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Ergosterol (396 Da, Ligand)
- Psi-f (17 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Photosystem i reaction center subunit ix (4 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Photosystem i iron-sulfur center subunit vii (6 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem i reaction center subunit xii (2 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Water (18 Da, Ligand)
- Similar to light harvesting protein (19 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Similar to chlorophyll a/b-binding protein, cp24 (19 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Photosystem i (Complex from Cyanidioschyzon merolae strain 10D)
- Chlorophyll a isomer (893 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (15 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Photosystem i reaction center subunit viii (3 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Calcium ion (40 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Phosphatidylethanolamine (734 Da, Ligand)
- Lhcr3 (19 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
- Dodecyl-alpha-d-maltoside (510 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)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Diacyl glycerol (625 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Cyanidioschyzon merolae (strain 10D))
Photosystem I of a temperature sensitive mutant Chlamydomonas reinhardtii
Resolution: 3.15 Å
EM Method: Single-particle
Fitted PDBs: 7blx
Q-score: 0.536
Caspy I, Schwartz T, Bayro-Kaiser V, Fadeeva M, Kessel A, Ben-Tal N, Nelson N
Commun Biol (2021) 4 pp. 1380- [ DOI: doi:10.1038/s42003-021-02911-7 ]
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (20 kDa, Protein from Chlamydomonas reinhardtii)
- Phylloquinone (450 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i iron-sulfur center (8 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit v, chloroplastic (9 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (24 kDa, Protein from Chlamydomonas reinhardtii)
- Beta-carotene (536 Da, Ligand)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit psak, chloroplastic (8 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll b (907 Da, Ligand)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Lauric acid (200 Da, Ligand)
- (2r)-2-hydroxy-3-(phosphonooxy)propyl (9e)-octadec-9-enoate (436 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlamydomonas reinhardtii)
- Water (18 Da, Ligand)
- Photosystem i of temperature sensitive chlamydomonas reinhardtii (890 kDa, Complex from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Chlamydomonas reinhardtii)
- Palmitic acid (256 Da, Ligand)
- Photosystem i reaction center subunit iv, chloroplastic (7 kDa, Protein from Chlamydomonas reinhardtii)
- (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)
- Chlorophyll a isomer (893 Da, Ligand)
- Sphingosine (299 Da, Ligand)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Photosystem i reaction center subunit iii, chloroplastic (17 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
- Octanoic acid (caprylic acid) (144 Da, Ligand)
- Calcium ion (40 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Psi subunit v (12 kDa, Protein from Chlamydomonas reinhardtii)
- (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)
- Photosystem i reaction center subunit ii, chloroplastic (16 kDa, Protein from Chlamydomonas reinhardtii)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Diacyl glycerol (625 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
Photosystem I of a temperature sensitive mutant Chlamydomonas reinhardtii
Resolution: 2.54 Å
EM Method: Single-particle
Fitted PDBs: 7bgi
Q-score: 0.629
Caspy I, Schwartz T, Bayro-Kaiser V, Fadeeva M, Kessel A, Ben-Tal N, Nelson N
Commun Biol (2021) 4 pp. 1380- [ DOI: doi:10.1038/s42003-021-02911-7 ]
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (20 kDa, Protein from Chlamydomonas reinhardtii)
- Phylloquinone (450 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Phosphatidylinositol (887 Da, Ligand)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i iron-sulfur center (8 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit v, chloroplastic (9 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (21 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (24 kDa, Protein from Chlamydomonas reinhardtii)
- Beta-carotene (536 Da, Ligand)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit psak, chloroplastic (8 kDa, Protein from Chlamydomonas reinhardtii)
- Psi subunit v (14 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll b (907 Da, Ligand)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Lauric acid (200 Da, Ligand)
- (2r)-2-hydroxy-3-(phosphonooxy)propyl (9e)-octadec-9-enoate (436 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlamydomonas reinhardtii)
- Water (18 Da, Ligand)
- Photosystem i of temperature sensitive chlamydomonas reinhardtii (890 kDa, Complex from Chlamydomonas reinhardtii)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Chlamydomonas reinhardtii)
- Palmitic acid (256 Da, Ligand)
- Photosystem i reaction center subunit iv, chloroplastic (7 kDa, Protein from Chlamydomonas reinhardtii)
- (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)
- Chlorophyll a isomer (893 Da, Ligand)
- Sphingosine (299 Da, Ligand)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Photosystem i reaction center subunit iii, chloroplastic (17 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
- Octanoic acid (caprylic acid) (144 Da, Ligand)
- Calcium ion (40 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 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)
- Photosystem i reaction center subunit ii, chloroplastic (16 kDa, Protein from Chlamydomonas reinhardtii)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Diacyl glycerol (625 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlamydomonas reinhardtii)
Structure of a Minimal Photosystem I
Resolution: 4.31 Å
EM Method: Single-particle
Fitted PDBs: 7o1v
Q-score: 0.4
Akhtar P, Caspy I, Nowakowski PJ, Malavath T, Nelson N, Tan HS, Lambrev PH
J Am Chem Soc (2021) 143 pp. 14601-14612 [ DOI: doi:10.1021/jacs.1c05010 Pubmed: 34472838 ]
- Photosystem i reaction center subunit ii (15 kDa, Protein from Synechocystis sp. (strain PCC 6803 / Kazusa))
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Synechocystis sp. (strain PCC 6803 / Kazusa))
- Photosystem i p700 chlorophyll a apoprotein a1 (81 kDa, Protein from Synechocystis sp. (strain PCC 6803 / Kazusa))
- Phylloquinone (450 Da, Ligand)
- Photosystem i reaction center subunit psak 2 (8 kDa, Protein from Synechocystis sp. (strain PCC 6803 / Kazusa))
- Photosystem i reaction center subunit iv (7 kDa, Protein from Synechocystis sp. (strain PCC 6803 / Kazusa))
- Chlorophyll a (893 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Synechocystis sp. (strain PCC 6803 / Kazusa))
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Minimal photosystem i (Complex from Synechocystis sp. (strain PCC 6803 / Kazusa))
- Photosystem i iron-sulfur center (8 kDa, Protein from Synechocystis sp. (strain PCC 6803 / Kazusa))
- Iron/sulfur cluster (351 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
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 ]
- Phylloquinone (450 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (10 kDa, Protein from Chlorella ohadii)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit chloroplastic (8 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit chloroplastic (15 kDa, Protein from Chlorella ohadii)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Chlorella ohadii)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Chlorella ohadii)
- Glutathione reductase (26 kDa, Protein from Chlorella ohadii)
- Benzene-1,3,5-triol (126 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Chlorella ohadii)
- (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)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlorella ohadii)
- O-[(r)-{[(2r)-2,3-bis(octadecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-l-serine (792 Da, Ligand)
- Chlorophyll b (907 Da, Ligand)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- Psi-f (18 kDa, Protein from Chlorella ohadii)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Water (18 Da, Ligand)
- Photosystem i (1 MDa, Complex from Chlorella ohadii)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Chlorella ohadii)
- Photosystem i iron-sulfur center (8 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Chlorella ohadii)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlorella ohadii)
- Palmitic acid (256 Da, Ligand)
- Lhca7 (24 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)
- Chlorophyll a isomer (893 Da, Ligand)
- Sphingosine (299 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)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- Tripalmitoylglycerol (807 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Phosphatidylethanolamine (734 Da, Ligand)
- Oleic acid (282 Da, Ligand)
- 1,2-dioleoyl-sn-glycero-3-phosphocholine (787 Da, Ligand)
- Photosystem i subunit o (9 kDa, Protein from Chlorella ohadii)
- [2-((1-oxododecanoxy-(2-hydroxy-3-propanyl))-phosphonate-oxy)-ethyl]-trimethylammonium (440 Da, Ligand)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Chlorella ohadii)
- Astaxanthin (596 Da, Ligand)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Diacyl glycerol (625 Da, Ligand)
- Lhca4 (23 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit xi (16 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit vi-chloroplastic-like (10 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Chlorella ohadii)
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 ]
- Phylloquinone (450 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (10 kDa, Protein from Chlorella ohadii)
- Psi subunit v (16 kDa, Protein from Chlorella ohadii)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Chlorella ohadii)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (15 kDa, Protein from Chlorella ohadii)
- Glutathione reductase (26 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Chlorella ohadii)
- Psi-k (8 kDa, Protein from Chlorella ohadii)
- Beta-carotene (536 Da, Ligand)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- (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)
- Ergosterol (396 Da, Ligand)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Chlorella ohadii)
- O-[(r)-{[(2r)-2,3-bis(octadecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-l-serine (792 Da, Ligand)
- Chlorophyll b (907 Da, Ligand)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- Psi-f (18 kDa, Protein from Chlorella ohadii)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Chlorella ohadii)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (24 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlorella ohadii)
- Palmitic acid (256 Da, Ligand)
- High light grown chlorella ohadii photosystem i (1 MDa, Complex 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)
- (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 isomer (893 Da, Ligand)
- Sphingosine (299 Da, Ligand)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Chlorella ohadii)
- Tripalmitoylglycerol (807 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- 2-(2-azanylethanoylamino)ethanoic acid (132 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Phosphatidylethanolamine (734 Da, Ligand)
- Oleic acid (282 Da, Ligand)
- 1,2-dioleoyl-sn-glycero-3-phosphocholine (787 Da, Ligand)
- [2-((1-oxododecanoxy-(2-hydroxy-3-propanyl))-phosphonate-oxy)-ethyl]-trimethylammonium (440 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Chlorella ohadii)
- (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)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Diacyl glycerol (625 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Photosystem i reaction center subunit vi-chloroplastic-like (10 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Chlorella ohadii)
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 ]
- Phylloquinone (450 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (10 kDa, Protein from Chlorella ohadii)
- Psi subunit v (16 kDa, Protein from Chlorella ohadii)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (81 kDa, Protein from Chlorella ohadii)
- Beta,beta-caroten-4-one (550 Da, Ligand)
- Photosystem i reaction center subunit chloroplastic (15 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Chlorella ohadii)
- Glutathione reductase (26 kDa, Protein from Chlorella ohadii)
- Small high light grown chlorella ohadii photosystem i (900 kDa, Complex from Chlorella ohadii)
- Psi-k (8 kDa, Protein from Chlorella ohadii)
- Beta-carotene (536 Da, Ligand)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Ergosterol (396 Da, Ligand)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Chlorella ohadii)
- O-[(r)-{[(2r)-2,3-bis(octadecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-l-serine (792 Da, Ligand)
- Chlorophyll b (907 Da, Ligand)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- Psi-f (18 kDa, Protein from Chlorella ohadii)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Chlorella ohadii)
- Photosystem i iron-sulfur center (8 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (24 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlorella ohadii)
- Palmitic acid (256 Da, Ligand)
- (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)
- (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 isomer (893 Da, Ligand)
- Sphingosine (299 Da, Ligand)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Tripalmitoylglycerol (807 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- 2-(2-azanylethanoylamino)ethanoic acid (132 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Phosphatidylethanolamine (734 Da, Ligand)
- Oleic acid (282 Da, Ligand)
- 1,2-dioleoyl-sn-glycero-3-phosphocholine (787 Da, Ligand)
- [2-((1-oxododecanoxy-(2-hydroxy-3-propanyl))-phosphonate-oxy)-ethyl]-trimethylammonium (440 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (25 kDa, Protein from Chlorella ohadii)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Chlorella ohadii)
- (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)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Diacyl glycerol (625 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Chlorella ohadii)
Photosystem I reduced Plastocyanin Complex
Resolution: 2.74 Å
EM Method: Single-particle
Fitted PDBs: 6zoo
Q-score: 0.56
Caspy I, Fadeeva M, Kuhlgert S, Borovikova-Sheinker A, Klaiman D, Masrati G, Drepper F, Ben-Tal N, Hippler M, Nelson N
Biochem J (2021) 478 pp. 2371-2384 [ DOI: doi:10.1042/BCJ20210267 Pubmed: 34085703 ]
- Psal domain-containing protein (16 kDa, Protein from Garden pea)
- Phylloquinone (450 Da, Ligand)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Garden pea)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Chlorophyll a-b binding protein 6, chloroplastic (21 kDa, Protein from Garden pea)
- Putative uncharacterized protein (7 kDa, Protein from Garden pea)
- Copper (ii) ion (63 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Garden pea)
- Beta-carotene (536 Da, Ligand)
- Chlorophyll b (907 Da, Ligand)
- Photosystem i p700 chlorophyll a apoprotein a2 (82 kDa, Protein from Garden pea)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem i reaction center (10 kDa, Protein from Garden pea)
- Water (18 Da, Ligand)
- Plastocyanin, chloroplastic (10 kDa, Protein from Garden pea)
- (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)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Garden pea)
- Chlorophyll a isomer (893 Da, Ligand)
- Photosystem i reaction center subunit x psak (8 kDa, Protein from Garden pea)
- Photosystem i reaction center subunit iii (17 kDa, Protein from Garden pea)
- Psad (16 kDa, Protein from Garden pea)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Garden pea)
- Calcium ion (40 Da, Ligand)
- Photosystem i reaction center subunit vi,photosystem i reaction center subunit vi (10 kDa, Protein from Garden pea)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (22 kDa, Protein from Garden pea)
- Chlorophyll a-b binding protein 3, chloroplastic (24 kDa, Protein from Garden pea)
- Photosystem i plastocyanin complex (650 kDa, Complex from Pisum sativum)
- Iron/sulfur cluster (351 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Chlorophyll a-b binding protein p4, chloroplastic (21 kDa, Protein from Garden pea)
Plant PSI-ferredoxin supercomplex
Resolution: 2.5 Å
EM Method: Single-particle
Fitted PDBs: 6yac
Q-score: 0.601
Caspy I, Borovikova-Sheinker A, Klaiman D, Shkolnisky Y, Nelson N
Nat Plants (2020) 6 pp. 1300-1305 [ DOI: doi:10.1038/s41477-020-00779-9 Pubmed: 33020607 ]
- Psae (7 kDa, Protein from Pea)
- Pea photosystem i in complex with ferredoxin (660 kDa, Complex from Pisum sativum)
- Iron/sulfur cluster (351 Da, Ligand)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Pea)
- Phylloquinone (450 Da, Ligand)
- Chlorophyll a-b binding protein p4, chloroplastic (21 kDa, Protein from Pea)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Pea)
- Photosystem i p700 chlorophyll a apoprotein a2 (82 kDa, Protein from Pea)
- Psal (16 kDa, Protein from Pea)
- Psaf (17 kDa, Protein from Pea)
- Beta-carotene (536 Da, Ligand)
- Fe2/s2 (inorganic) cluster (175 Da, Ligand)
- Psad (16 kDa, Protein from Pea)
- Chlorophyll a-b binding protein, chloroplastic (22 kDa, Protein from Pea)
- Chlorophyll b (907 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Water (18 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Chlorophyll a-b binding protein 3, chloroplastic (24 kDa, Protein from Pea)
- Chlorophyll a isomer (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)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Pea)
- Ferredoxin-1, chloroplastic (10 kDa, Protein from Pea)
- Calcium ion (40 Da, Ligand)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 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)
- Chlorophyll a (893 Da, Ligand)
- Photosystem i reaction center subunit x psak (8 kDa, Protein from Pea)
- Photosystem i iron-sulfur center (8 kDa, Protein from Pea)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Psag (10 kDa, Protein from Pea)
- Lhca1 (21 kDa, Protein from Pea)
- Psah (9 kDa, Protein from Pea)