KEGG   PATHWAY: cyt00195
Entry
cyt00195                    Pathway                                
Name
Photosynthesis - Crocosphaera subtropica
Description
Photosynthesis in green plants and specialized bacteria is the process of utilizing light energy to synthesize organic compounds from carbon dioxide and water. It consists of the light dependent part (light reaction) and the light independent part (dark reaction, carbon fixation). The light reaction takes place in thylakoid, a membrane-bound compartment inside chloroplasts and cyanobacteria. The light energy is used by photosystems I and II to generate proton motive force and reducing power (NADPH or NADH). The proton motive force is used by ATP synthase to generate ATP, essentially in the same way as the mitochondrial respiratory chain. The supplies of ATP and NAD(P)H are then used to fix carbon dioxide.
Class
Metabolism; Energy metabolism
Pathway map
cyt00195  Photosynthesis
cyt00195

Module
cyt_M00157  F-type ATPase, prokaryotes and chloroplasts [PATH:cyt00195]
cyt_M00161  Photosystem II [PATH:cyt00195]
cyt_M00162  Cytochrome b6f complex [PATH:cyt00195]
cyt_M00163  Photosystem I [PATH:cyt00195]
Organism
Crocosphaera subtropica [GN:cyt]
Gene
cce_0267  psbA3; photosystem II D1 protein [KO:K02703] [EC:1.10.3.9]
cce_0392  psbT; photosystem II protein T [KO:K02718]
cce_0400  psaK1; photosystem I reaction center subunit X [KO:K02698]
cce_0571  [KO:K02639]
cce_0589  [KO:K08906]
cce_0590  petE; plastocyanin [KO:K02638]
cce_0636  psbA5; photosystem II D1 protein [KO:K02703] [EC:1.10.3.9]
cce_0654  petF2; 2Fe-2S ferredoxin [KO:K02639]
cce_0659  psbC; photosystem II CP43 protein, chlorophyll-binding protein CP43 [KO:K02705]
cce_0660  psbD1; photosystem II D2 protein [KO:K02706] [EC:1.10.3.9]
cce_0736  psbX; photosystem II protein X [KO:K02722]
cce_0804  psbP; photosystem II oxygen evolving complex protein PsbP, 23 kD extrinsic protein [KO:K02717]
cce_0860  psbH; photosystem II 10 kD phosphoprotein [KO:K02709]
cce_0893  psbM; photosystem II reaction center M protein [KO:K02714]
cce_0989  psaA; photosystem I P700 chlorophyll a apoprotein subunit Ia [KO:K02689] [EC:1.97.1.12]
cce_0990  psaB; photosystem I P700 chlorophyll a apoprotein subunit Ib [KO:K02690] [EC:1.97.1.12]
cce_0994  petH; ferredoxin-NADP oxidoreductase [KO:K02641] [EC:1.18.1.2]
cce_0999  psaK2; photosystem I reaction center subunit X [KO:K02698]
cce_1107  [KO:K08906]
cce_1289  psaJ; photosystem I reaction center subunit IX [KO:K02697]
cce_1290  psaF; photosystem I reaction center subunit III [KO:K02694]
cce_1303  psbJ; photosystem II protein J [KO:K02711]
cce_1304  psbL; photosystem II protein L [KO:K02713]
cce_1305  psbF; photosystem II cytochrome b559 beta subunit [KO:K02708]
cce_1307  psbE; photosystem II cytochrome b559 alpha subunit [KO:K02707]
cce_1341  psaD; photosystem I reaction center subunit II [KO:K02692]
cce_1345  [KO:K02115]
cce_1383  petB; cytochrome b6 [KO:K02635]
cce_1384  petD; cytochrome b6-f complex subunit 4 [KO:K02637]
cce_1503  atpA2; ATP synthase F1, alpha subunit [KO:K02111] [EC:7.1.2.2 7.2.2.1]
cce_1506  [KO:K02109]
cce_1507  [KO:K02110]
cce_1508  [KO:K02108]
cce_1511  [KO:K02114]
cce_1512  atpB2; ATP synthase F1, beta subunit [KO:K02112] [EC:7.1.2.2 7.2.2.1]
cce_1526  psbY; photosystem II protein Y [KO:K02723]
cce_1599  psb28; photosystem II 13 kD protein [KO:K08903]
cce_1606  petF4; 2Fe-2S ferredoxin [KO:K02639]
cce_1607  petF3; 2Fe-2S ferredoxin [KO:K02639]
cce_1665  petF1; 2Fe-2S ferredoxin [KO:K02639]
cce_1747  psaC; photosystem I iron-sulfur center subunit VII [KO:K02691] [EC:1.97.1.12]
cce_1837  psbB; photosystem II CP47 protein, 47 kD chlorophyll-binding protein [KO:K02704]
cce_2106  [KO:K02639]
cce_2485  psbD2; photosystem II D2 protein [KO:K02706] [EC:1.10.3.9]
cce_2572  psbO; photosystem II manganese-stabilizing polypeptide, 33 kD extrinsic protein [KO:K02716]
cce_2625  psbU; photosystem II 12 kD extrinsic protein [KO:K02719]
cce_2791  petM; putative cytochrome b6-f complex subunit [KO:K02643]
cce_2792  psb28-2; photosystem II 13 kD protein [KO:K08904]
cce_2812  atpE; ATP synthase epsilon subunit [KO:K02114]
cce_2813  atpB1; ATP synthase F1, beta subunit [KO:K02112] [EC:7.1.2.2 7.2.2.1]
cce_2955  psbV; photosystem II extrinsic protein, cytochrome c550 [KO:K02720]
cce_2958  petC1; cytochrome b6-f complex Rieske iron-sulfur subunit, plastoquinol--plastocyanin reductase [KO:K02636] [EC:7.1.1.6]
cce_2959  petA; apocytochrome f component of cytochrome b6-f complex [KO:K02634]
cce_3176  petF5; 2Fe-2S ferredoxin [KO:K02639]
cce_3265  petG; cytochrome b6-f complex subunit 5 [KO:K02640]
cce_3394  psbI; photosystem II protein I [KO:K02710]
cce_3410  petC2; cytochrome b6-f complex Rieske iron-sulfur protein, plastoquinol--plastocyanin reductase [KO:K02636] [EC:7.1.1.6]
cce_3411  psbA2; photosystem II D1 protein [KO:K02703] [EC:1.10.3.9]
cce_3477  psbA4; photosystem II D1 protein [KO:K02703] [EC:1.10.3.9]
cce_3501  psbA1; photosystem II D1 protein [KO:K02703] [EC:1.10.3.9]
cce_3633  psb27; photosystem II 11 kD protein [KO:K08902]
cce_3962  psaI; photosystem I reaction center subunit VIII [KO:K02696]
cce_3963  psaL2; photosystem I reaction center subunit XI [KO:K02699]
cce_3964  psaL1; photosystem I reaction centre subunit XI PsaL [KO:K02699]
cce_4273  psaM; photosystem I reaction center subunit XII [KO:K02700]
cce_4325  psaE; photosystem I reaction center subunit IV [KO:K02693]
cce_4446  petN; cytochrome b6-f complex subunit VIII [KO:K03689]
cce_4483  atpI; ATP synthase F0, A subunit [KO:K02108]
cce_4484  atpH; ATP synthase F0, C subunit [KO:K02110]
cce_4485  atpG; ATP synthase F0, B' subunit [KO:K02109]
cce_4486  atpF; ATP synthase F0, B subunit [KO:K02109]
cce_4487  atpD; ATP synthase delta subunit [KO:K02113]
cce_4488  atpA1; ATP synthase F1, alpha subunit [KO:K02111] [EC:7.1.2.2 7.2.2.1]
cce_4489  atpC1; ATP synthase gamma subunit [KO:K02115]
cce_4518  psbK; photosystem II protein [KO:K02712]
cce_4680  psbZ; photosystem II protein Z [KO:K02724]
cce_4762  [KO:K02642]
Compound
C00001  H2O
C00002  ATP
C00005  NADPH
C00006  NADP+
C00007  Oxygen
C00008  ADP
C00009  Orthophosphate
C00034  Manganese
C00080  H+
C02061  Plastoquinone
C16693  Plastoquinol
Reference
PMID:14764885
  Authors
Ferreira KN, Iverson TM, Maghlaoui K, Barber J, Iwata S.
  Title
Architecture of the photosynthetic oxygen-evolving center.
  Journal
Science 303:1831-8 (2004)
DOI:10.1126/science.1093087
Reference
PMID:12518057
  Authors
Kamiya N, Shen JR.
  Title
Crystal structure of oxygen-evolving photosystem II from Thermosynechococcus vulcanus at 3.7-A resolution.
  Journal
Proc Natl Acad Sci U S A 100:98-103 (2003)
DOI:10.1073/pnas.0135651100
Reference
PMID:11217865
  Authors
Zouni A, Witt HT, Kern J, Fromme P, Krauss N, Saenger W, Orth P.
  Title
Crystal structure of photosystem II from Synechococcus elongatus at 3.8 A resolution.
  Journal
Nature 409:739-743 (2001)
DOI:10.1038/35055589
Reference
PMID:11418848
  Authors
Jordan P, Fromme P, Witt HT, Klukas O, Saenger W, Krauss N.
  Title
Three-dimensional structure of cyanobacterial photosystem I at 2.5 A resolution.
  Journal
Nature 411:909-917 (2001)
DOI:10.1038/35082000
Reference
PMID:11369223
  Authors
Jones MR, Fyfe PK.
  Title
Photosynthesis: new light on biological oxygen production.
  Journal
Curr Biol 17:R318-R321 (2001)
DOI:10.1016/S0960-9822(01)00174-9
Reference
PMID:11914373
  Authors
Shen G, Zhao J, Reimer SK, Antonkine ML, Cai Q, Weiland SM, Golbeck JH, Bryant DA.
  Title
Assembly of photosystem I. I. Inactivation of the rubA gene encoding a membrane-associated rubredoxin in the cyanobacterium Synechococcus sp. PCC 7002 causes a loss of photosystem I activity.
  Journal
J Biol Chem 277:20343-54 (2002)
DOI:10.1074/jbc.M201103200
Related
pathway
cyt00196  Photosynthesis - antenna proteins
cyt00710  Carbon fixation by Calvin cycle
KO pathway
ko00195   

DBGET integrated database retrieval system