| Entry |
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| Name |
Photosynthesis - antenna proteins - Synechococcus sp. RCC307
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| Description |
The chlorophyll-binding subunits of photosystems I and II are internal antenna light-harvesting proteins of oxygenic photosynthesis. The antenna proteins that exist in phycobilisomes in cyanobacteria and light-harvesting chlorophyll protein complexes in green plants act as peripheral antenna systems, enabling more efficient absorption of light energy.
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| Class |
Metabolism; Energy metabolism
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| Pathway map |
| Photosynthesis - antenna proteins |
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| Organism |
Synechococcus sp. RCC307 [GN: syr]
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| Gene |
| apcA; allophycocyanin subunit alpha [KO: K02092] | | apcB; allophycocyanin subunit beta [KO: K02093] | | apcC; phycobilisome linker polypeptide, allophycocyanin-associated, core (LC 7.7) [KO: K02094] | | apcD; allophycocyanin subunit alpha [KO: K02095] | | apcE; anchor polypeptide LCM [KO: K02096] | | apcF; allophycocyanin subunit beta [KO: K02097] | | rpcA; R-phycocyanin II alpha chain [KO: K02284] | | rpcB; R-phycocyanin II beta chain [KO: K02285] | | mpeE; phycobilisome linker polypeptide, C-phycoerythrin class II-associated [KO: K02286] | | rpcE; phycobilin lyase subunit alpha [KO: K02288] [EC:4.-.-.-] | | rpcF; phycobilin lyase subunit beta [KO: K02289] | | cpcG1; phycobilisome rod-core linker polypeptide CpcG (L-RC 28.5) [KO: K02290] | | cpcG2; phycobilisome rod-core linker polypeptide CpcG (L-RC 28.5) [KO: K02290] | | mpeA; C-phycoerythrin class II alpha chain [KO: K05376] | | cpeA; C-phycoerythrin class I alpha chain [KO: K05376] | | mpeB; C-phycoerythrin class II beta chain [KO: K05377] | | cpeB; C-phycoerythrin class I beta chain [KO: K05377] | | cpeC; phycobilisome linker polypeptide, C-phycoerythrin class I-associated [KO: K05378] | | mpeC; C-phycoerythrin class II gamma chain, linker [KO: K05378] | | mpeD; phycobilisome linker polypeptide, C-phycoerythrin class I and II-associated [KO: K05379] | | cpeE; phycobilisome linker polypeptide, C-phycoerythrin class I-associated [KO: K05380] | | cpeR; C-phycoerythrin operon regulator CpeR [KO: K05381] | | cpeS; hypothetical protein [KO: K05382] | | cpeT; hypothetical protein [KO: K05383] | | mpeU; bilin biosynthesis protein MpeU [KO: K05384] | | mpeV; bilin biosynthesis protein MpeV [KO: K05384] | | cpeY; bilin biosynthesis protein CpeY [KO: K05385] | | cpeZ; bilin biosynthesis protein CpeZ [KO: K05386] |
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| Reference |
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| Authors |
Nield J, Orlova EV, Morris EP, Gowen B, van Heel M, Barber J. |
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| Title |
3D map of the plant photosystem II supercomplex obtained by cryoelectron microscopy and single particle analysis. |
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| Journal |
Nat Struct Biol 7:44-7 (2000) |
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| Reference |
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| Authors |
Sener MK, Jolley C, Ben-Shem A, Fromme P, Nelson N, Croce R, Schulten K. |
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| Title |
Comparison of the light-harvesting networks of plant and cyanobacterial photosystem I. |
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| Journal |
Biophys J 89:1630-42 (2005) |
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| Reference |
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| Authors |
Ben-Shem A, Frolow F, Nelson N. |
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| Title |
Crystal structure of plant photosystem I. |
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| Journal |
Nature 426:630-5 (2003) |
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| Reference |
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| Authors |
Jolley C, Ben-Shem A, Nelson N, Fromme P. |
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| Title |
Structure of plant photosystem I revealed by theoretical modeling. |
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| Journal |
J Biol Chem 280:33627-36 (2005) |
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| Reference |
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| Authors |
Ihalainen JA, Klimmek F, Ganeteg U, van Stokkum IH, van Grondelle R, Jansson S, Dekker JP. |
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| Title |
Excitation energy trapping in photosystem I complexes depleted in Lhca1 and Lhca4. |
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| Journal |
FEBS Lett 579:4787-91 (2005) |
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| Reference |
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| Authors |
Melkozernov AN, Barber J, Blankenship RE. |
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| Title |
Light harvesting in photosystem I supercomplexes. |
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| Journal |
Biochemistry 45:331-45 (2006) |
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| KO pathway |
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