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cryoEM structure of Photosystem II averaged across S2-S3 states at 1.71 Angstrom resolution
Hussein R, Graca A, Forsman J, Aydin AO, Hall M, Gaetcke J, Chernev P, Wendler P, Dobbek H, Zouni A, Messinger J, Schroder WP
Science (2024) [ DOI: doi:10.1126/science.adn6541 ]
- Bicarbonate ion (61 Da, Ligand)
- Photosystem ii reaction center protein j (4 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Photosystem ii reaction center protein k (5 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Cytochrome b559 subunit beta (5 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem ii reaction center protein l (4 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Pheophytin a (871 Da, Ligand)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Chlorophyll a (893 Da, Ligand)
- Photosystem ii reaction center x protein (4 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Photosystem ii reaction center protein m (4 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Photosystem ii d2 protein (39 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Photosystem ii reaction center protein t (3 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Photosystem ii reaction center protein ycf12 (5 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Fe (ii) ion (55 Da, Ligand)
- Photosystem ii 12 kda extrinsic protein (15 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Photosystem ii cp43 reaction center protein (50 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Water (18 Da, Ligand)
- Stearic acid (284 Da, Ligand)
- Photosystem ii reaction center protein h (7 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Dimeric core complex of psii dpsii (750 MDa, Complex from Thermosynechococcus vestitus BP-1)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Photosystem ii reaction center protein z (6 kDa, Protein from Thermosynechococcus vestitus BP-1)
- 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 manganese-stabilizing polypeptide (29 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Chloride ion (35 Da, Ligand)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Thermosynechococcus vestitus BP-1)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Heme c (618 Da, Ligand)
- Photosystem ii protein d1 1 (38 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Cytochrome c-550 (18 kDa, Protein from Thermosynechococcus vestitus BP-1)
- Photosystem ii reaction center protein i (4 kDa, Protein from Thermosynechococcus vestitus BP-1)
Structure of PSII-ACPII supercomplex from cryptophyte algae
Resolution: 2.47 Å
EM Method: Single-particle
Fitted PDBs: 8wb4
Q-score: 0.539
Mao Z, Li X, Li Z, Shen L, Li X, Yang Y, Wang W, Kuang T, Shen JR, Han G
Nat Commun (2024) 15 pp. 4535-4535 [ Pubmed: 38806516 DOI: doi:10.1038/s41467-024-48878-x ]
- Acpii-6 (23 kDa, Protein from Chroomonas placoidea)
- Photosystem ii reaction center protein r (2 kDa, Protein from Chroomonas placoidea)
- Chlorophyll a (893 Da, Ligand)
- Photosystem ii reaction center protein t (3 kDa, Protein from Chroomonas placoidea)
- Photosystem ii d2 protein (39 kDa, Protein from Chroomonas placoidea)
- Acpii-4 (23 kDa, Protein from Chroomonas placoidea)
- Photosystem ii reaction center m (11 kDa, Protein from Chroomonas placoidea)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Chroomonas placoidea)
- Photosystem ii cp43 reaction center protein (50 kDa, Protein from Chroomonas placoidea)
- (1~{r})-3,5,5-trimethyl-4-[(3~{e},5~{e},7~{e},9~{e},11~{e},13~{e},15~{e},17~{e})-3,7,12,16-tetramethyl-18-[(1~{r},4~{r})-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol (566 Da, Ligand)
- Photosystem ii reaction center protein z (6 kDa, Protein from Chroomonas placoidea)
- Photosystem ii reaction center protein q (1 kDa, Protein from Chroomonas placoidea)
- Bicarbonate ion (61 Da, Ligand)
- Fe (ii) ion (55 Da, Ligand)
- Photosystem ii reaction center protein h (7 kDa, Protein from Chroomonas placoidea)
- Acpii-3 (24 kDa, Protein from Chroomonas placoidea)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Chroomonas placoidea)
- Photosystem ii reaction center protein i (4 kDa, Protein from Chroomonas placoidea)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Structure of psii-acpii supercomplex from cryptophyte algae (Complex from Chroomonas placoidea)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem ii reaction center protein g (5 kDa, Protein from Chroomonas placoidea)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Photosystem ii reaction center protein k (5 kDa, Protein from Chroomonas placoidea)
- Chloride ion (35 Da, Ligand)
- (6'r,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene (536 Da, Ligand)
- Photosystem ii cytochrome c550 (17 kDa, Protein from Chroomonas placoidea)
- Cytochrome b559 subunit beta (4 kDa, Protein from Chroomonas placoidea)
- 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)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Photosystem ii reaction center protein l (4 kDa, Protein from Chroomonas placoidea)
- Photosystem ii reaction center protein o (34 kDa, Protein from Chroomonas placoidea)
- Acpii-5 (23 kDa, Protein from Chroomonas placoidea)
- Photosystem ii reaction center x protein (4 kDa, Protein from Chroomonas placoidea)
- Pheophytin a (871 Da, Ligand)
- Photosystem ii protein d1 (39 kDa, Protein from Chroomonas placoidea)
- Photosystem ii reaction center protein w (11 kDa, Protein from Chroomonas placoidea)
- Photosystem ii reaction center protein u (15 kDa, Protein from Chroomonas placoidea)
- Acpii-2 (23 kDa, Protein from Chroomonas placoidea)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii reaction center protein j (3 kDa, Protein from Chroomonas placoidea)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- (1~{r})-3,5,5-trimethyl-4-[(3~{e},5~{e},7~{e},9~{e},11~{e},13~{e},15~{e},17~{e})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol (550 Da, Ligand)
- Acpii-1 (25 kDa, Protein from Chroomonas placoidea)
- Ccpii-s (30 kDa, Protein from Chroomonas placoidea)
- Chlorophyll c2 (608 Da, Ligand)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Chroomonas placoidea)
- (1~{r})-3,5,5-trimethyl-4-[(3~{e},5~{e},7~{e},9~{e},11~{e},13~{e},15~{e})-3,7,12,16-tetramethyl-18-[(4~{r})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol (564 Da, Ligand)
Resolution: 2.68 Å
EM Method: Single-particle
Fitted PDBs: 8iwh
Q-score: 0.541
Feng Y, Li Z, Li X, Shen L, Liu X, Zhou C, Zhang J, Sang M, Han G, Yang W, Kuang T, Wang W, Shen JR
Sci Adv (2023) 9 pp. eadi8446-eadi8446 [ DOI: doi:10.1126/sciadv.adi8446 Pubmed: 37878698 ]
- Photosystem ii cp43 reaction center protein (51 kDa, Protein from Thalassiosira pseudonana)
- Chlorophyll a (893 Da, Ligand)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii reaction center protein t (3 kDa, Protein from Thalassiosira pseudonana)
- (3s,3's,5r,5'r,6s,6'r,8'r)-3,5'-dihydroxy-8-oxo-6',7'-didehydro-5,5',6,6',7,8-hexahydro-5,6-epoxy-beta,beta-caroten-3'- yl acetate (658 Da, Ligand)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii reaction center protein l (4 kDa, Protein from Thalassiosira pseudonana)
- Fucoxanthin-chlorophyll a-c binding protein, plastid (21 kDa, Protein from Thalassiosira pseudonana)
- Fucoxanthin chlorophyll a/c protein 6 (20 kDa, Protein from Thalassiosira pseudonana)
- Bicarbonate ion (61 Da, Ligand)
- Photosystem ii reaction center protein i (3 kDa, Protein from Thalassiosira pseudonana)
- Fe (ii) ion (55 Da, Ligand)
- Fucoxanthin chlorophyll a/c protein 5 (21 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii reaction center x protein (3 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii protein d1 (36 kDa, Protein from Thalassiosira pseudonana)
- Fucoxanthin chlorophyll a/c light-harvesting protein, major type (20 kDa, Protein from Thalassiosira pseudonana)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Fucoxanthin chl a/c protein, lhca clade (24 kDa, Protein from Thalassiosira pseudonana)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- (1~{r})-3,5,5-trimethyl-4-[(1~{e},3~{e},5~{e},7~{e},9~{e},11~{e},13~{e},15~{e})-3,7,12,16-tetramethyl-18-[(4~{r})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-1,3,5,7,9,11,13,15-octaen-17-ynyl]cyclohex-3-en-1-ol (566 Da, Ligand)
- Photosystem ii reaction center protein k (4 kDa, Protein from Thalassiosira pseudonana)
- Oxygen-evolving enhancer protein 1 (32 kDa, Protein from Thalassiosira pseudonana)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Chloride ion (35 Da, Ligand)
- Photosystem ii reaction center protein j (4 kDa, Protein from Thalassiosira pseudonana)
- Structure of psii-fcpii supercomplex containing monomeric lhcx and dimeric fcpii from thalassiosira pseudonana (Complex from Thalassiosira pseudonana)
- Photosystem ii reaction center m protein, plastid (12 kDa, Protein from Thalassiosira pseudonana)
- Cytochrome c-550 (17 kDa, Protein from Thalassiosira pseudonana)
- Digalactosyl diacyl glycerol (dgdg) (949 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)
- Chlorophyll c1 (610 Da, Ligand)
- Fucoxanthin chlorophyll a/c protein-li818 clade (21 kDa, Protein from Thalassiosira pseudonana)
- Pheophytin a (871 Da, Ligand)
- Cytochrome b559 subunit beta (4 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii psb31 protein domain-containing protein (18 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii subunit, psbn. (2 kDa, Protein from Thalassiosira pseudonana)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Ps ii complex 12 kda extrinsic protein (15 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii d2 protein (39 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Thalassiosira pseudonana)
- Photosystem ii subunit, psbw (6 kDa, Protein from Thalassiosira pseudonana)
- Beta-carotene (536 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- (3s,3'r,5r,6s,7cis)-7',8'-didehydro-5,6-dihydro-5,6-epoxy-beta,beta-carotene-3,3'-diol (582 Da, Ligand)
- Photosystem ii subunit, psbq. (22 kDa, Protein from Thalassiosira pseudonana)
- Dodecyl-alpha-d-maltoside (510 Da, Ligand)
- Photosystem ii reaction center protein z (6 kDa, Protein from Thalassiosira pseudonana)
- Chlorophyll c2 (608 Da, Ligand)
- Photosystem ii reaction center protein h (7 kDa, Protein from Thalassiosira pseudonana)
Cryo-EM structure of the Photosystem II - LHCII supercomplex from Chlorella ohadi
Resolution: 2.73 Å
EM Method: Single-particle
Fitted PDBs: 8bd3
Q-score: 0.574
Fadeeva M, Klaiman D, Caspy I, Nelson N
Cells (2023) 12 [ DOI: doi:10.3390/cells12151971 Pubmed: 37566050 ]
- Photosystem ii reaction center protein h (7 kDa, Protein from Chlorella ohadii)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Chlorella ohadii)
- Chlorophyll a (893 Da, Ligand)
- Multifunctional fusion protein (23 kDa, Protein from Chlorella ohadii)
- Photosystem ii oxygen evolving enhancer 2 (20 kDa, Protein from Chlorella ohadii)
- Chlorophyll a-b binding of lhcii (23 kDa, Protein from Chlorella ohadii)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- Photosystem ii reaction center protein l (4 kDa, Protein from Chlorella ohadii)
- Photosystem ii reaction center w protein (6 kDa, Protein from Chlorella ohadii)
- Bicarbonate ion (61 Da, Ligand)
- Fe (ii) ion (55 Da, Ligand)
- Cytochrome b559 subunit beta (4 kDa, Protein from Chlorella ohadii)
- Photosystem ii reaction center protein z (6 kDa, Protein from Chlorella ohadii)
- Chlorophyll a b binding cp29 (25 kDa, Protein from Chlorella ohadii)
- Photosystem ii reaction center protein j (3 kDa, Protein from Chlorella ohadii)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Chlorophyll a-b binding of lhcii (23 kDa, Protein from Chlorella ohadii)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Chlorella ohadii)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 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)
- Chlorophyll b (907 Da, Ligand)
- Photosystem ii reaction center protein m (5 kDa, Protein from Chlorella ohadii)
- Photosystem ii reaction center protein t (3 kDa, Protein from Chlorella ohadii)
- Chloroplast psby (3 kDa, Protein from Chlorella ohadii)
- Photosystem ii protein d1 (37 kDa, Protein from Chlorella ohadii)
- 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)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Chlorella ohadii)
- Chloroplast oxygen-evolving enhancer protein 3 (15 kDa, Protein from Chlorella ohadii)
- Chloroplast photosystem ii 10 kda protein (11 kDa, Protein from Chlorella ohadii)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Photosystem ii reaction center protein k (4 kDa, Protein from Chlorella ohadii)
- Pheophytin a (871 Da, Ligand)
- Chlorella ohadii photosystem ii (1 MDa, Complex from Chlorella ohadii)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii cp43 reaction center protein (49 kDa, Protein from Chlorella ohadii)
- Beta-carotene (536 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Photosystem ii reaction center protein i (3 kDa, Protein from Chlorella ohadii)
- Photosystem ii d2 protein (38 kDa, Protein from Chlorella ohadii)
- Dodecyl-alpha-d-maltoside (510 Da, Ligand)
- Photosystem ii reaction center protein x (3 kDa, Protein from Chlorella ohadii)
- Photosystem ii cp47 reaction center protein (55 kDa, Protein from Chlorella ohadii)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Chloroplast oxygen-evolving enhancer protein 1 (25 kDa, Protein from Chlorella ohadii)
- (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)
- Water (18 Da, Ligand)
- Chlorophyll a b-binding cp26 (27 kDa, Protein from Chlorella ohadii)
In situ double-PBS-PSII-PSI-LHCs megacomplex from Porphyridium purpureum.
Resolution: 4.3 Å
EM Method: Single-particle
Fitted PDBs: 7y7a
Q-score: 0.198
You X, Zhang X, Cheng J, Xiao Y, Ma J, Sun S, Zhang X, Wang HW, Sui SF
Nature (2023) 616 pp. 199-206 [ DOI: doi:10.1038/s41586-023-05831-0 Pubmed: 36922595 ]
- Phycobilisome 31.8 kda linker polypeptide, phycoerythrin-associated, rod (55 kDa, Protein from Porphyridium purpureum)
- Phycoerythrobilin (588 Da, Ligand)
- Psbm (10 kDa, Protein from Porphyridium purpureum)
- Linker4 (11 kDa, Protein from Porphyridium purpureum)
- Psb34 (2 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit xi (14 kDa, Protein from Porphyridium purpureum)
- Allophycocyanin beta subunit (17 kDa, Protein from Porphyridium purpureum)
- Photosystem ii cp43 reaction center protein (52 kDa, Protein from Porphyridium purpureum)
- Phycourobilin (590 Da, Ligand)
- (1r,2s)-4-{(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4s)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl}-2,5,5-trimethylcyclohex-3-en-1-ol (568 Da, Ligand)
- Cytochrome c550 (17 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Porphyridium purpureum)
- Chloride ion (35 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (18 kDa, Protein from Porphyridium purpureum)
- Pheophytin a (871 Da, Ligand)
- Ps ii complex 12 kda extrinsic protein (16 kDa, Protein from Porphyridium purpureum)
- Psab (82 kDa, Protein from Porphyridium purpureum)
- Fas1 domain-containing protein (31 kDa, Protein from Porphyridium purpureum)
- Lrc4 (16 kDa, Protein from Porphyridium purpureum)
- Redcap (19 kDa, Protein from Porphyridium purpureum)
- Water (18 Da, Ligand)
- In situ double-pbs-psii-psi-lhcs megacomplex from porphyridium purpureum. (Cell from Porphyridium purpureum)
- Photosystem ii reaction center protein j (3 kDa, Protein from Porphyridium purpureum)
- Phycobiliprotein apce (99 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Porphyridium purpureum)
- Bicarbonate ion (61 Da, Ligand)
- Phycobilisome rod-core linker polypeptide (26 kDa, Protein from Porphyridium purpureum)
- Lps1 (5 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein z (6 kDa, Protein from Porphyridium purpureum)
- Beta-d-glucopyranose (180 Da, Ligand)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 27.9 kda linker polypeptide, phycoerythrin-associated, rod (34 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit viii (3 kDa, Protein from Porphyridium purpureum)
- Photosystem ii protein y (3 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 31.8 kda linker polypeptide, phycoerythrin-associated, rod (27 kDa, Protein from Porphyridium purpureum)
- Carsp1 (24 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a-b binding protein 1b-21, chloroplastic (19 kDa, Protein from Porphyridium purpureum)
- Psii_pbs31 domain-containing protein (22 kDa, Protein from Porphyridium purpureum)
- Fe (iii) ion (55 Da, Ligand)
- Chlorophyll a-b binding protein 1b-21, chloroplastic (18 kDa, Protein from Porphyridium purpureum)
- B-phycoerythrin beta chain (18 kDa, Protein from Porphyridium purpureum)
- Lrc5 (30 kDa, Protein from Porphyridium purpureum)
- Psbw (3 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 31.8 kda linker polypeptide, phycoerythrin-associated, rod (39 kDa, Protein from Porphyridium purpureum)
- Allophycocyanin alpha subunit (17 kDa, Protein from Porphyridium purpureum)
- Lpp1 (10 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein h (7 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit ii (14 kDa, Protein from Porphyridium purpureum)
- Psar (12 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a-b binding protein 1b-21, chloroplastic (19 kDa, Protein from Porphyridium purpureum)
- Lr6 (46 kDa, Protein from Porphyridium purpureum)
- Glycerol (92 Da, Ligand)
- Psbq' (22 kDa, Protein from Porphyridium purpureum)
- Photosystem ii protein d1 (39 kDa, Protein from Porphyridium purpureum)
- Cytochrome b559 subunit beta (5 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein i (4 kDa, Protein from Porphyridium purpureum)
- 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 reaction center protein t (3 kDa, Protein from Porphyridium purpureum)
- Iron/sulfur cluster (351 Da, Ligand)
- (2s)-2,3-dihydroxypropyl octadecanoate (358 Da, Ligand)
- R-phycoerythrin gamma chain, chloroplastic (31 kDa, Protein from Porphyridium purpureum)
- Carsp2 (15 kDa, Protein from Porphyridium purpureum)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- C-phycocyanin beta subunit (18 kDa, Protein from Porphyridium purpureum)
- Photosystem i p700 chlorophyll a apoprotein a1 (82 kDa, Protein from Porphyridium purpureum)
- Allophycocyanin gamma subunit (18 kDa, Protein from Porphyridium purpureum)
- R-phycoerythrin gamma chain, chloroplastic (29 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit iii (17 kDa, Protein from Porphyridium purpureum)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 7.8 kda linker polypeptide, allophycocyanin-associated, core (10 kDa, Protein from Porphyridium purpureum)
- Oxygen-evolving enhancer protein (30 kDa, Protein from Porphyridium purpureum)
- R-phycoerythrin gamma chain, chloroplastic (36 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein l (4 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a (893 Da, Ligand)
- Photosystem i iron-sulfur center (8 kDa, Protein from Porphyridium purpureum)
- Photosystem ii d2 protein (39 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 32.1 kda linker polypeptide, phycocyanin-associated, rod (53 kDa, Protein from Porphyridium purpureum)
- Phycocyanobilin (588 Da, Ligand)
- Cytochrome c6 (8 kDa, Protein from Porphyridium purpureum)
- Allophycocyanin beta 18 subunit (19 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 27.9 kda linker polypeptide, phycoerythrin-associated, rod (37 kDa, Protein from Porphyridium purpureum)
- Photosystem i subunit o (9 kDa, Protein from Porphyridium purpureum)
- Fucoxanthin-chlorophyll a-c binding protein, chloroplastic (18 kDa, Protein from Porphyridium purpureum)
- C-phycocyanin alpha subunit (17 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit psak (6 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center x protein (4 kDa, Protein from Porphyridium purpureum)
- Ferredoxin (10 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit iv (6 kDa, Protein from Porphyridium purpureum)
- Cnt (10 kDa, Protein from Porphyridium purpureum)
- R-phycoerythrin gamma chain, chloroplastic (31 kDa, Protein from Porphyridium purpureum)
- Phycoerythrin alpha subunit (17 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein k (5 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a-b binding protein of lhcii type iii, chloroplastic (18 kDa, Protein from Porphyridium purpureum)
- Lpp2 (17 kDa, Protein from Porphyridium purpureum)
- Beta-carotene (536 Da, Ligand)
- Lrh (20 kDa, Protein from Porphyridium purpureum)
- Fas1 domain-containing protein (26 kDa, Protein from Porphyridium purpureum)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Porphyridium purpureum)
- Phylloquinone (450 Da, Ligand)
- Fe2/s2 (inorganic) cluster (175 Da, Ligand)
In situ single-PBS-PSII-PSI-LHCs megacomplex.
Resolution: 3.3 Å
EM Method: Single-particle
Fitted PDBs: 7y5e
Q-score: 0.318
You X, Zhang X, Cheng J, Xiao Y, Ma J, Sun S, Zhang X, Wang HW, Sui SF
Nature (2023) 616 pp. 199-206 [ DOI: doi:10.1038/s41586-023-05831-0 Pubmed: 36922595 ]
- Phycobilisome 31.8 kda linker polypeptide, phycoerythrin-associated, rod (55 kDa, Protein from Porphyridium purpureum)
- Phycoerythrobilin (588 Da, Ligand)
- Psbm (10 kDa, Protein from Porphyridium purpureum)
- Psb34 (2 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit xi (14 kDa, Protein from Porphyridium purpureum)
- Allophycocyanin beta subunit (17 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit iii (20 kDa, Protein from Porphyridium purpureum)
- Photosystem ii cp43 reaction center protein (52 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit viii (4 kDa, Protein from Porphyridium purpureum)
- Phycourobilin (590 Da, Ligand)
- (1r,2s)-4-{(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4s)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl}-2,5,5-trimethylcyclohex-3-en-1-ol (568 Da, Ligand)
- Cytochrome c550 (17 kDa, Protein from Porphyridium purpureum)
- Linker4 (14 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit xii (3 kDa, Protein from Porphyridium purpureum)
- Chloride ion (35 Da, Ligand)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (18 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit ix (4 kDa, Protein from Porphyridium purpureum)
- Pheophytin a (871 Da, Ligand)
- Psbl (4 kDa, Protein from Porphyridium purpureum)
- Ps ii complex 12 kda extrinsic protein (16 kDa, Protein from Porphyridium purpureum)
- Psaa (83 kDa, Protein from Porphyridium purpureum)
- Fas1 domain-containing protein (31 kDa, Protein from Porphyridium purpureum)
- Lrc4 (16 kDa, Protein from Porphyridium purpureum)
- Redcap (19 kDa, Protein from Porphyridium purpureum)
- Water (18 Da, Ligand)
- Photosystem ii reaction center protein j (3 kDa, Protein from Porphyridium purpureum)
- Phycobiliprotein apce (99 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a-b binding protein, chloroplastic (19 kDa, Protein from Porphyridium purpureum)
- Carsps1 (31 kDa, Protein from Porphyridium purpureum)
- Bicarbonate ion (61 Da, Ligand)
- Phycobilisome rod-core linker polypeptide (26 kDa, Protein from Porphyridium purpureum)
- Lps1 (5 kDa, Protein from Porphyridium purpureum)
- Photosystem i iron-sulfur center (8 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein z (6 kDa, Protein from Porphyridium purpureum)
- Beta-d-glucopyranose (180 Da, Ligand)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 27.9 kda linker polypeptide, phycoerythrin-associated, rod (34 kDa, Protein from Porphyridium purpureum)
- Photosystem ii protein y (3 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 31.8 kda linker polypeptide, phycoerythrin-associated, rod (32 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a-b binding protein 1b-21, chloroplastic (19 kDa, Protein from Porphyridium purpureum)
- Psii_pbs31 domain-containing protein (22 kDa, Protein from Porphyridium purpureum)
- Fe (iii) ion (55 Da, Ligand)
- Chlorophyll a-b binding protein 1b-21, chloroplastic (18 kDa, Protein from Porphyridium purpureum)
- B-phycoerythrin beta chain (18 kDa, Protein from Porphyridium purpureum)
- Lrc5 (30 kDa, Protein from Porphyridium purpureum)
- Psbw (3 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 31.8 kda linker polypeptide, phycoerythrin-associated, rod (39 kDa, Protein from Porphyridium purpureum)
- Allophycocyanin alpha subunit (17 kDa, Protein from Porphyridium purpureum)
- Lpp1 (10 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein h (7 kDa, Protein from Porphyridium purpureum)
- In situ single-pbs-psii-psi-lhcs megacomplex (Cell from Porphyridium purpureum)
- Photosystem i reaction center subunit iv (7 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a-b binding protein 1b-21, chloroplastic (19 kDa, Protein from Porphyridium purpureum)
- Glycerol (92 Da, Ligand)
- Psbq' (22 kDa, Protein from Porphyridium purpureum)
- Photosystem i p700 chlorophyll a apoprotein a2 (82 kDa, Protein from Porphyridium purpureum)
- Photosystem ii protein d1 (39 kDa, Protein from Porphyridium purpureum)
- Cytochrome b559 subunit beta (5 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein i (4 kDa, Protein from Porphyridium purpureum)
- Psar (8 kDa, Protein from Porphyridium purpureum)
- 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 reaction center protein t (3 kDa, Protein from Porphyridium purpureum)
- Iron/sulfur cluster (351 Da, Ligand)
- (2s)-2,3-dihydroxypropyl octadecanoate (358 Da, Ligand)
- R-phycoerythrin gamma chain, chloroplastic (31 kDa, Protein from Porphyridium purpureum)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- C-phycocyanin beta subunit (18 kDa, Protein from Porphyridium purpureum)
- Allophycocyanin gamma subunit (18 kDa, Protein from Porphyridium purpureum)
- R-phycoerythrin gamma chain, chloroplastic (29 kDa, Protein from Porphyridium purpureum)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 7.8 kda linker polypeptide, allophycocyanin-associated, core (10 kDa, Protein from Porphyridium purpureum)
- Oxygen-evolving enhancer protein (30 kDa, Protein from Porphyridium purpureum)
- R-phycoerythrin gamma chain, chloroplastic (36 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 31.8 kda linker polypeptide, phycoerythrin-associated, rod (46 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a (893 Da, Ligand)
- Photosystem ii d2 protein (39 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 32.1 kda linker polypeptide, phycocyanin-associated, rod (53 kDa, Protein from Porphyridium purpureum)
- Phycocyanobilin (588 Da, Ligand)
- Allophycocyanin beta 18 subunit (19 kDa, Protein from Porphyridium purpureum)
- Phycobilisome 27.9 kda linker polypeptide, phycoerythrin-associated, rod (37 kDa, Protein from Porphyridium purpureum)
- Cytochrome c6 (11 kDa, Protein from Porphyridium purpureum)
- Photosystem i subunit o (9 kDa, Protein from Porphyridium purpureum)
- Fucoxanthin-chlorophyll a-c binding protein, chloroplastic (18 kDa, Protein from Porphyridium purpureum)
- C-phycocyanin alpha subunit (17 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center x protein (4 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit psak (6 kDa, Protein from Porphyridium purpureum)
- Photosystem i reaction center subunit ii (15 kDa, Protein from Porphyridium purpureum)
- Ferredoxin (10 kDa, Protein from Porphyridium purpureum)
- Cnt (10 kDa, Protein from Porphyridium purpureum)
- R-phycoerythrin gamma chain, chloroplastic (31 kDa, Protein from Porphyridium purpureum)
- Phycoerythrin alpha subunit (17 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein k (5 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a-b binding protein of lhcii type iii, chloroplastic (18 kDa, Protein from Porphyridium purpureum)
- Lpp2 (17 kDa, Protein from Porphyridium purpureum)
- Carsp2 (36 kDa, Protein from Porphyridium purpureum)
- Lrh (20 kDa, Protein from Porphyridium purpureum)
- Beta-carotene (536 Da, Ligand)
- Fas1 domain-containing protein (26 kDa, Protein from Porphyridium purpureum)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Porphyridium purpureum)
- Phylloquinone (450 Da, Ligand)
- Fe2/s2 (inorganic) cluster (175 Da, Ligand)
PSII-d3 of PBS-PSII-PSI-LHCs megacomplex from Porphyridium purpureum.
You X, Zhang X, Cheng J, Xiao YN, Sun S, Sui SF
To Be Published
- Photosystem ii reaction center protein l (4 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a (893 Da, Ligand)
- Photosystem ii d2 protein (39 kDa, Protein from Porphyridium purpureum)
- Cnt (1 kDa, Protein from Porphyridium purpureum)
- Psbm (10 kDa, Protein from Porphyridium purpureum)
- Bicarbonate ion (61 Da, Ligand)
- Glycerol (92 Da, Ligand)
- Psbq' (22 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein z (6 kDa, Protein from Porphyridium purpureum)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Photosystem ii cp43 reaction center protein (52 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein i (4 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Porphyridium purpureum)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem ii protein d1 (38 kDa, Protein from Porphyridium purpureum)
- Cnt (2 kDa, Protein from Porphyridium purpureum)
- Cytochrome c550 (17 kDa, Protein from Porphyridium purpureum)
- Photosystem ii protein y (3 kDa, Protein from Porphyridium purpureum)
- Chloride ion (35 Da, Ligand)
- Cytochrome b559 subunit beta (5 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein h (7 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center x protein (4 kDa, Protein from Porphyridium purpureum)
- 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 reaction center protein t (3 kDa, Protein from Porphyridium purpureum)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Psii_pbs31 domain-containing protein (22 kDa, Protein from Porphyridium purpureum)
- Fe (iii) ion (55 Da, Ligand)
- Lpp1 (5 kDa, Protein from Porphyridium purpureum)
- Lateral hexamer of pbs (Complex from Porphyridium purpureum)
- Photosystem ii reaction center protein k (5 kDa, Protein from Porphyridium purpureum)
- Pheophytin a (871 Da, Ligand)
- Photosystem ii reaction center psb28 protein (12 kDa, Protein from Porphyridium purpureum)
- Ps ii complex 12 kda extrinsic protein (16 kDa, Protein from Porphyridium purpureum)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Beta-carotene (536 Da, Ligand)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Porphyridium purpureum)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Psb34 (3 kDa, Protein from Porphyridium purpureum)
- Cnt (6 kDa, Protein from Porphyridium purpureum)
- Water (18 Da, Ligand)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Porphyridium purpureum)
- Oxygen-evolving enhancer protein (30 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein j (3 kDa, Protein from Porphyridium purpureum)
PSII-d1-d2 of PBS-PSII-PSI-LHCs megacomplex from Porphyridium purpureum.
You X, Zhang X, Cheng J, Xiao YN, Sun S, Sui SF
To Be Published
- Photosystem ii reaction center protein l (4 kDa, Protein from Porphyridium purpureum)
- Chlorophyll a (893 Da, Ligand)
- Photosystem ii d2 protein (39 kDa, Protein from Porphyridium purpureum)
- Cnt (2 kDa, Protein from Porphyridium purpureum)
- Lpp1 (8 kDa, Protein from Porphyridium purpureum)
- Psbm (10 kDa, Protein from Porphyridium purpureum)
- Bicarbonate ion (61 Da, Ligand)
- Cnt (5 kDa, Protein from Porphyridium purpureum)
- Glycerol (92 Da, Ligand)
- Psbq' (22 kDa, Protein from Porphyridium purpureum)
- Psb34 (1 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein z (6 kDa, Protein from Porphyridium purpureum)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Porphyridium purpureum)
- Cytochrome c550 (17 kDa, Protein from Porphyridium purpureum)
- Photosystem ii protein y (3 kDa, Protein from Porphyridium purpureum)
- Chloride ion (35 Da, Ligand)
- Cytochrome b559 subunit beta (5 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein i (4 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center x protein (4 kDa, Protein from Porphyridium purpureum)
- 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 reaction center protein t (3 kDa, Protein from Porphyridium purpureum)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Psii_pbs31 domain-containing protein (22 kDa, Protein from Porphyridium purpureum)
- Fe (iii) ion (55 Da, Ligand)
- Photosystem ii reaction center protein j (3 kDa, Protein from Porphyridium purpureum)
- Lateral hexamer of pbs (Complex from Porphyridium purpureum)
- Photosystem ii reaction center protein k (5 kDa, Protein from Porphyridium purpureum)
- Pheophytin a (871 Da, Ligand)
- Photosystem ii reaction center psb28 protein (12 kDa, Protein from Porphyridium purpureum)
- Ps ii complex 12 kda extrinsic protein (16 kDa, Protein from Porphyridium purpureum)
- Photosystem ii protein d1 (38 kDa, Protein from Porphyridium purpureum)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Cnt (1 kDa, Protein from Porphyridium purpureum)
- Beta-carotene (536 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Psb34 (2 kDa, Protein from Porphyridium purpureum)
- Water (18 Da, Ligand)
- Photosystem ii cp47 reaction center protein (56 kDa, Protein from Porphyridium purpureum)
- Cytochrome b559 subunit alpha (9 kDa, Protein from Porphyridium purpureum)
- Photosystem ii cp43 reaction center protein (52 kDa, Protein from Porphyridium purpureum)
- Oxygen-evolving enhancer protein (30 kDa, Protein from Porphyridium purpureum)
- Photosystem ii reaction center protein h (7 kDa, Protein from Porphyridium purpureum)
Unstacked compact Dunaliella PSII
Resolution: 2.43 Å
EM Method: Single-particle
Fitted PDBs: 7pi0
Q-score: 0.623
Caspy I, Fadeeva M, Mazor Y, Nelson N
eLife (2023) 12 [ Pubmed: 36799903 DOI: doi:10.7554/eLife.81150 ]
- Photosystem ii protein d1 (37 kDa, Protein from Dunaliella salina)
- Chlorophyll a (893 Da, Ligand)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Photosystem ii cp43 reaction center protein (49 kDa, Protein from Dunaliella salina)
- Cytochrome b559 subunit alpha (8 kDa, Protein from Dunaliella salina)
- Photosystem ii cp47 reaction center protein (53 kDa, Protein from Dunaliella salina)
- Sphingosine (299 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)
- Psbw (4 kDa, Protein from Dunaliella salina)
- Bicarbonate ion (61 Da, Ligand)
- Fe (ii) ion (55 Da, Ligand)
- Photosystem ii reaction center protein j (3 kDa, Protein from Dunaliella salina)
- Psbx (2 kDa, Protein from Dunaliella salina)
- Dodecyl-beta-d-maltoside (510 Da, Ligand)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Photosystem ii reaction center protein z (6 kDa, Protein from Dunaliella salina)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- Phosphatidylethanolamine (734 Da, Ligand)
- Cp29 (21 kDa, Protein from Dunaliella salina)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Cp26 (26 kDa, Protein from Dunaliella salina)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Photosystem ii reaction center protein i (3 kDa, Protein from Dunaliella salina)
- (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 b (907 Da, Ligand)
- Chloride ion (35 Da, Ligand)
- Photosystem ii reaction center protein k (4 kDa, Protein from Dunaliella salina)
- Digalactosyl diacyl glycerol (dgdg) (949 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)
- Lhcii m1 (23 kDa, Protein from Dunaliella salina)
- Psbp (20 kDa, Protein from Dunaliella salina)
- Psbu (3 kDa, Protein from Dunaliella salina)
- Pheophytin a (871 Da, Ligand)
- Diacyl glycerol (625 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii d2 protein (38 kDa, Protein from Dunaliella salina)
- Beta-carotene (536 Da, Ligand)
- Photosystem ii reaction center protein l (4 kDa, Protein from Dunaliella salina)
- Sodium ion (22 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Dunaliella salina)
- Psbm (3 kDa, Protein from Dunaliella salina)
- Photosystem ii reaction center protein t (3 kDa, Protein from Dunaliella salina)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- Photosystem ii reaction center protein h (7 kDa, Protein from Dunaliella salina)
- Psbo (25 kDa, Protein from Dunaliella salina)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Cytochrome b559 subunit beta (3 kDa, Protein from Dunaliella salina)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Dunaliella salina)
- Dunaliella salina photosystem ii complex (Complex from Dunaliella salina)
- (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)
- Water (18 Da, Ligand)
- Lhcii m3 (24 kDa, Protein from Dunaliella salina)
Unstacked stretched Dunaliella PSII
Resolution: 2.78 Å
EM Method: Single-particle
Fitted PDBs: 7pi5
Q-score: 0.542
Caspy I, Fadeeva M, Mazor Y, Nelson N
eLife (2023) 12 [ Pubmed: 36799903 DOI: doi:10.7554/eLife.81150 ]
- Photosystem ii protein d1 (37 kDa, Protein from Dunaliella salina)
- Chlorophyll a (893 Da, Ligand)
- (3r)-beta,beta-caroten-3-ol (552 Da, Ligand)
- Photosystem ii cp43 reaction center protein (49 kDa, Protein from Dunaliella salina)
- Cytochrome b559 subunit alpha (8 kDa, Protein from Dunaliella salina)
- Psii 6.1 kda protein (4 kDa, Protein from Dunaliella salina)
- Sphingosine (299 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)
- Bicarbonate ion (61 Da, Ligand)
- Fe (ii) ion (55 Da, Ligand)
- Glycerol (92 Da, Ligand)
- Photosystem ii reaction center protein j (3 kDa, Protein from Dunaliella salina)
- Ca-mn4-o5 cluster (339 Da, Ligand)
- Photosystem ii reaction center protein z (6 kDa, Protein from Dunaliella salina)
- 1,2-distearoyl-monogalactosyl-diglyceride (787 Da, Ligand)
- 1,2-diacyl-glycerol-3-sn-phosphate (704 Da, Ligand)
- Cp29 (21 kDa, Protein from Dunaliella salina)
- Cp26 (26 kDa, Protein from Dunaliella salina)
- 1,2-di-o-acyl-3-o-[6-deoxy-6-sulfo-alpha-d-glucopyranosyl]-sn-glycerol (795 Da, Ligand)
- Photosystem ii reaction center protein i (3 kDa, Protein from Dunaliella salina)
- (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 b (907 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)
- Chloride ion (35 Da, Ligand)
- Photosystem ii reaction center protein k (4 kDa, Protein from Dunaliella salina)
- Digalactosyl diacyl glycerol (dgdg) (949 Da, Ligand)
- Photosystem ii cp47 reaction center protein (53 kDa, Protein from Dunaliella salina)
- 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)
- Lhcii m1 (23 kDa, Protein from Dunaliella salina)
- Psbp (20 kDa, Protein from Dunaliella salina)
- Psbu (3 kDa, Protein from Dunaliella salina)
- Pheophytin a (871 Da, Ligand)
- Diacyl glycerol (625 Da, Ligand)
- Trimethyl-[(2~{r})-1-oxidanyl-1-oxidanylidene-4-[(2~{s})-2-[(1~{s})-1-oxidanyloctadecoxy]-3-[(1~{r})-1-oxidanyloctadecoxy]propoxy]butan-2-yl]azanium (773 Da, Ligand)
- 1,2-dipalmitoyl-phosphatidyl-glycerole (722 Da, Ligand)
- Photosystem ii d2 protein (38 kDa, Protein from Dunaliella salina)
- Beta-carotene (536 Da, Ligand)
- Photosystem ii reaction center protein l (4 kDa, Protein from Dunaliella salina)
- Sodium ion (22 Da, Ligand)
- Protoporphyrin ix containing fe (616 Da, Ligand)
- Chlorophyll a-b binding protein, chloroplastic (23 kDa, Protein from Dunaliella salina)
- Photosystem ii reaction center protein t (3 kDa, Protein from Dunaliella salina)
- (2s)-3-{[(r)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate (453 Da, Ligand)
- Photosystem ii reaction center protein h (7 kDa, Protein from Dunaliella salina)
- Photosystem ii reaction center protein m (3 kDa, Protein from Dunaliella salina)
- Psbo (25 kDa, Protein from Dunaliella salina)
- Hypothetical protein (2 kDa, Protein from Dunaliella salina)
- Cytochrome b559 subunit beta (3 kDa, Protein from Dunaliella salina)
- Photosystem ii reaction center protein ycf12 (3 kDa, Protein from Dunaliella salina)
- Dunaliella salina photosystem ii complex (Complex from Dunaliella salina)
- (3r,3'r,6s)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol (568 Da, Ligand)
- Water (18 Da, Ligand)
- Lhcii m3 (24 kDa, Protein from Dunaliella salina)