Cryo-EM structure of an intermediate-state complex during the process of photosystem II repair
Resolution: 2.6 Å
EM Method: Single-particle
Fitted PDBs: 8kde
Q-score: 0.548
Li A, You T, Pang X, Wang Y, Tian L, Li X, Liu Z
Nat Commun (2024) 15 pp. 5211-5211 [ Pubmed: 38890314 DOI: doi:10.1038/s41467-024-49532-2 ]
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Cytochrome b559 subunit beta (4 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Bicarbonate ion (61 Da, Ligand)
- Photosystem ii cp43 reaction center protein (50 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein h (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein l (4 kDa, Protein from Chlamydomonas reinhardtii)
- Fe (ii) ion (55 Da, Ligand)
- Photosystem ii reaction center protein k (5 kDa, Protein from Chlamydomonas reinhardtii)
- Cryo-em structure of an intermediate-state complex during the process of photosystem ii repair (Complex from Chlamydomonas reinhardtii)
- Uncharacterized protein (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii repair factor 1 (prf1) (13 kDa, Protein from Chlamydomonas reinhardtii)
- Thylakoid enriched factor 14 (tef14) (20 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii repair factor 2 (prf2) (12 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Chlamydomonas reinhardtii)
- Pheophytin a (871 Da, Ligand)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Photosystem ii d2 protein (39 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein t (3 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a (893 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Photosystem ii reaction center protein m (3 kDa, Protein from Chlamydomonas reinhardtii)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein i (4 kDa, Protein from Chlamydomonas reinhardtii)
- Rrr-alpha-tocopherylquinone (446 Da, Ligand)
- Photosystem ii reaction center protein z (6 kDa, Protein from Chlamydomonas reinhardtii)
- 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)
- Photosystem ii protein d1 (39 kDa, Protein from Chlamydomonas reinhardtii)
- Protoporphyrin ix containing fe (616 Da, Ligand)
Resolution: 2.9 Å
EM Method: Single-particle
Fitted PDBs: 8zee
Q-score: 0.518
Li A, You T, Pang X, Wang Y, Tian L, Li X, Liu Z
Nat Commun (2024) 15 pp. 5211-5211 [ Pubmed: 38890314 DOI: doi:10.1038/s41467-024-49532-2 ]
- Photosystem ii reaction center protein z (6 kDa, Protein from Chlamydomonas reinhardtii)
- Fe (ii) ion (55 Da, Ligand)
- Photosystem ii reaction center protein psb30 (3 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Cryo-em map of the psii-prf2' complex functioning in the psii-repair cycle (Complex from Chlamydomonas reinhardtii)
- 4.1 kda photosystem ii subunit (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein l (4 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii reaction center protein i (4 kDa, Protein from Chlamydomonas reinhardtii)
- Cytochrome b559 subunit beta (4 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein k (5 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein m (3 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii d2 protein (39 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein h (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii cp43 reaction center protein (50 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii protein d1 (36 kDa, Protein from Chlamydomonas reinhardtii)
- Bicarbonate ion (61 Da, Ligand)
- Pheophytin a (871 Da, Ligand)
- Photosystem ii reaction center protein t (3 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a (893 Da, Ligand)
- Protoporphyrin ix containing fe (616 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)
- Rrr-alpha-tocopherylquinone (446 Da, Ligand)
- Chains: 1 (10 kDa, Protein from Chlamydomonas reinhardtii)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Chlamydomonas reinhardtii)
Cryo-EM structure of the C2S2-type PSII-LHCII supercomplex from Chlamydomonas reihardtii
Resolution: 2.7 Å
EM Method: Single-particle
Fitted PDBs: 6kac
Q-score: 0.569
Sheng X, Watanabe A, Li A, Kim E, Song C, Murata K, Song D, Minagawa J, Liu Z
Nat Plants (2019) 5 pp. 1320-1330 [ DOI: doi:10.1038/s41477-019-0543-4 Pubmed: 31768031 ]
- Photosystem ii reaction center protein z (6 kDa, Protein from Chlamydomonas reinhardtii)
- Fe (ii) ion (55 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem ii reaction center protein k (5 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- 4.1 kda photosystem ii subunit (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein l (4 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (27 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii cp43 reaction center protein (50 kDa, Protein from Chlamydomonas reinhardtii)
- Cytochrome b559 subunit beta (4 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (27 kDa, Protein from Chlamydomonas reinhardtii)
- Oxygen-evolving enhancer protein 1, chloroplastic (30 kDa, Protein from Chlamydomonas reinhardtii)
- Oxygen-evolving enhancer protein 2, chloroplastic (25 kDa, Protein from Chlamydomonas reinhardtii)
- Unindentified stromal protein (usp) (2 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein i (4 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein m (3 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (30 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center w protein, chloroplastic (12 kDa, Protein from Chlamydomonas reinhardtii)
- 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)
- Photosystem ii d2 protein (39 kDa, Protein from Chlamydomonas reinhardtii)
- 10 kda photosystem ii polypeptide psbr (potential) (1 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein h (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein j (4 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein cp29 (29 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll b (907 Da, Ligand)
- Water (18 Da, Ligand)
- Bicarbonate ion (61 Da, Ligand)
- Pheophytin a (871 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (26 kDa, Protein from Chlamydomonas reinhardtii)
- (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 ii reaction center protein t (3 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a (893 Da, Ligand)
- Predicted protein (19 kDa, Protein from Chlamydomonas reinhardtii)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Chlamydomonas reinhardtii)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Chloride ion (35 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)
- Dodecyl-alpha-d-maltoside (510 Da, Ligand)
- Photosystem ii protein d1 (39 kDa, Protein from Chlamydomonas reinhardtii)
- Oxygen-evolving enhancer protein 3, chloroplastic (21 kDa, Protein from Chlamydomonas reinhardtii)
- Beta-carotene (536 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)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Chlamydomonas reinhardtii)
- The c2s2-type psii-lhcii supercomplex (Complex from Chlamydomonas reinhardtii)
Cryo-EM structure of the C2S2M2L2-type PSII-LHCII supercomplex from Chlamydomonas reihardtii
Resolution: 3.4 Å
EM Method: Single-particle
Fitted PDBs: 6kad
Q-score: 0.447
Sheng X, Watanabe A, Li A, Kim E, Song C, Murata K, Song D, Minagawa J, Liu Z
Nat Plants (2019) 5 pp. 1320-1330 [ DOI: doi:10.1038/s41477-019-0543-4 Pubmed: 31768031 ]
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (26 kDa, Protein from Chlamydomonas reinhardtii)
- Cytochrome b559 subunit beta (4 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein, chloroplastic (27 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Bicarbonate ion (61 Da, Ligand)
- Photosystem ii cp43 reaction center protein (50 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein j (4 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein h (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein l (4 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center w protein, chloroplastic (12 kDa, Protein from Chlamydomonas reinhardtii)
- (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)
- (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)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Photosystem ii reaction center protein k (5 kDa, Protein from Chlamydomonas reinhardtii)
- Fe (ii) ion (55 Da, Ligand)
- The c2s2m2l2-type psii-lhcii supercomplex (Complex from Chlamydomonas reinhardtii)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Chlamydomonas reinhardtii)
- 4.1 kda photosystem ii subunit (9 kDa, Protein from Chlamydomonas reinhardtii)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Chlamydomonas reinhardtii)
- Pheophytin a (871 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 (27 kDa, Protein from Chlamydomonas reinhardtii)
- Oxygen-evolving enhancer protein 1, chloroplastic (30 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii d2 protein (39 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein t (3 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a (893 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Photosystem ii reaction center protein m (3 kDa, Protein from Chlamydomonas reinhardtii)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein i (4 kDa, Protein from Chlamydomonas reinhardtii)
- Chlorophyll a-b binding protein cp29 (29 kDa, Protein from Chlamydomonas reinhardtii)
- Photosystem ii reaction center protein z (6 kDa, Protein from Chlamydomonas reinhardtii)
- 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)
- Chlorophyll b (907 Da, Ligand)
- Chloride ion (35 Da, Ligand)
- Photosystem ii protein d1 (39 kDa, Protein from Chlamydomonas reinhardtii)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (30 kDa, Protein from Chlamydomonas reinhardtii)