Structure of C2S2M2-type Photosystem supercomplex from Arabidopsis thaliana (digitonin-extracted)
Resolution: 2.79 Å
EM Method: Single-particle
Fitted PDBs: 7oui
Q-score: 0.465
Graca AT, Hall M, Persson K, Schroder WP
Sci Rep (2021) 11 pp. 15534-15534 [ DOI: doi:10.1038/s41598-021-94914-x Pubmed: 34330992 ]
- Photosystem ii reaction center protein t (3 kDa, Protein from Mouse-ear cress)
- Photosystem ii reaction center protein m (3 kDa, Protein from Mouse-ear cress)
- Fe (ii) ion (55 Da, Ligand)
- Photosystem ii reaction center protein z (6 kDa, Protein from Mouse-ear cress)
- Chlorophyll a-b binding protein 1, chloroplastic (24 kDa, Protein from Mouse-ear cress)
- Photosystem ii reaction center protein l (4 kDa, Protein from Mouse-ear cress)
- Photosystem ii protein d1 (38 kDa, Protein from Mouse-ear cress)
- Photosystem ii reaction center protein k (4 kDa, Protein from Mouse-ear cress)
- Chlorophyll a-b binding protein cp26, chloroplastic (25 kDa, Protein from Mouse-ear cress)
- Psbtn (3 kDa, Protein from Mouse-ear cress)
- (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 (893 Da, Ligand)
- Chlorophyll b (907 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 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)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 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 Mouse-ear cress)
- Lhcb1.4 (28 kDa, Protein from Mouse-ear cress)
- Beta-carotene (536 Da, Ligand)
- Photosystem ii reaction center protein i (4 kDa, Protein from Mouse-ear cress)
- Psbx (4 kDa, Protein from Mouse-ear cress)
- Pheophytin a (871 Da, Ligand)
- Calcium ion (40 Da, Ligand)
- Photosystem ii cp43 reaction center protein (50 kDa, Protein from Mouse-ear cress)
- Lhcii s-trimer (Complex from Arabidopsis thaliana)
- Chlorophyll a-b binding protein cp29.1, chloroplastic (27 kDa, Protein from Mouse-ear cress)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Mouse-ear cress)
- Water (18 Da, Ligand)
- Cp24-lhcii (m-trimer) (Complex from Arabidopsis thaliana)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Mouse-ear cress)
- Cp26 (Complex from Arabidopsis thaliana)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Digitonin (1 kDa, Ligand)
- Cytochrome b559 subunit beta (psbf) (4 kDa, Protein from Mouse-ear cress)
- Photosystem ii reaction center w protein, chloroplastic (6 kDa, Protein from Mouse-ear cress)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Chloride ion (35 Da, Ligand)
- Photosystem ii - light harvesting complex ii supercomplex (psii-lhcii, c2s2m2-type) (Complex from Arabidopsis thaliana)
- Oxygen-evolving enhancer protein 1-1, chloroplastic (26 kDa, Protein from Mouse-ear cress)
- (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)
- Bicarbonate ion (61 Da, Ligand)
- Photosystem ii core complex (dimer) (Complex from Arabidopsis thaliana)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Mouse-ear cress)
- Lhcb3.1 (26 kDa, Protein from Mouse-ear cress)
- Photosystem ii reaction center protein h (7 kDa, Protein from Mouse-ear cress)
- Cp29 (Complex from Arabidopsis thaliana)