KEGG   PATHWAY: osa00195
Entry
osa00195                    Pathway                                
Name
Photosynthesis - Oryza sativa japonica (Japanese rice)
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
osa00195  Photosynthesis
osa00195

Module
osa_M00157  F-type ATPase, prokaryotes and chloroplasts [PATH:osa00195]
osa_M00161  Photosystem II [PATH:osa00195]
osa_M00163  Photosystem I [PATH:osa00195]
Organism
Oryza sativa japonica (Japanese rice) [GN:osa]
Gene
107276047  [KO:K03541]
107279124  [KO:K02111] [EC:7.1.2.2 7.2.2.1]
112938260  [KO:K02112] [EC:7.1.2.2 7.2.2.1]
136353720  [KO:K02704]
3131390  atpA; ATP synthase CF1 alpha subunit [KO:K02111] [EC:7.1.2.2 7.2.2.1]
3131391  atpF; ATP synthase CF0 B subunit [KO:K02109]
3131392  atpH; ATP synthase CF0 C subunit [KO:K02110]
3131393  atpI; ATP synthase CF0 A subunit [KO:K02108]
3131402  petA; cytochrome f [KO:K02634]
3131403  petB; cytochrome b6 [KO:K02635]
3131404  petD; cytochrome b6/f complex subunit IV [KO:K02637]
3131405  petG; cytochrome b6/f complex subunit V [KO:K02640]
3131406  psaA; photosystem I P700 chlorophyll a apoprotein A1 [KO:K02689] [EC:1.97.1.12]
3131407  psaB; photosystem I P700 chlorophyll a apoprotein A2 [KO:K02690] [EC:1.97.1.12]
3131408  psaC; photosystem I subunit VII [KO:K02691] [EC:1.97.1.12]
3131409  psbA; photosystem II protein D1 [KO:K02703] [EC:1.10.3.9]
3131410  psbB; photosystem II 47 kDa protein [KO:K02704]
3131411  psbC; photosystem II 44 kDa protein [KO:K02705]
3131412  psbD; photosystem II protein D2 [KO:K02706] [EC:1.10.3.9]
3131413  psbE; photosystem II protein V [KO:K02707]
3131414  psbF; photosystem II protein VI [KO:K02708]
3131415  psbH; photosystem II protein H [KO:K02709]
3131416  psbI; photosystem II protein I [KO:K02710]
3131417  psbK; photosystem II protein K [KO:K02712]
3131418  psbL; photosystem II protein L [KO:K02713]
3131419  psbM; photosystem II protein M [KO:K02714]
3131452  psbZ; photosystem II protein Z [KO:K02724]
3131455  petN; cytochrome b6/f complex subunit VIII [KO:K03689]
3131461  atpE; ATP synthase CF1 epsilon subunit [KO:K02114]
3131462  atpB; ATP synthase CF1 beta subunit [KO:K02112] [EC:7.1.2.2 7.2.2.1]
3131467  psaI; photosystem I subunit VIII [KO:K02696]
3131471  psbJ; photosystem II protein J [KO:K02711]
3131473  OrsajCp048; photosystem I subunit IX [KO:K02697]
3131475  psbT; photosystem II protein T [KO:K02718]
4324479  [KO:K02716]
4324933  [KO:K03542]
4326537  OsJ_04705; photosystem II reaction center PSB28 protein, chloroplastic [KO:K08903]
4327150  PSBW; photosystem II reaction center W protein, chloroplastic [KO:K02721]
4328000  [KO:K02641] [EC:1.18.1.2]
4329766  B1267B06.4; photosynthetic NDH subunit of lumenal location 2, chloroplastic [KO:K08901]
4330056  [KO:K08901]
4332431  [KO:K02109]
4332745  [KO:K08902]
4333624  [KO:K02639]
4333746  [KO:K02639]
4334300  [KO:K02694]
4334338  FNR; ferredoxin--NADP reductase, root isozyme, chloroplastic [KO:K02641] [EC:1.18.1.2]
4334701  [KO:K02639]
4335779  [KO:K02639]
4335799  [KO:K14332]
4336432  [KO:K08901]
4337500  [KO:K03542]
4338930  [KO:K02639]
4339270  [KO:K02721]
4339593  GOS5; photosystem I reaction center subunit VI, chloroplastic [KO:K02695]
4339833  PETE; plastocyanin, chloroplastic [KO:K02638]
4339874  LFNR1; ferredoxin--NADP reductase, leaf isozyme 1, chloroplastic [KO:K02641] [EC:1.18.1.2]
4342192  [KO:K08901]
4342370  [KO:K02717]
4342395  [KO:K03541]
4342399  FNR; ferredoxin--NADP reductase, embryo isozyme, chloroplastic [KO:K02641] [EC:1.18.1.2]
4342404  [KO:K02698]
4343070  [KO:K02693]
4343366  [KO:K02115]
4343515  LP02; oxygen-evolving enhancer protein 3, chloroplastic [KO:K08901]
4343570  ISP; cytochrome b6-f complex iron-sulfur subunit, chloroplastic [KO:K02636] [EC:7.1.1.6]
4343634  [KO:K08906]
4344439  ADI1; ferredoxin-1, chloroplastic [KO:K02639]
4344539  [KO:K02723]
4344899  [KO:K03541]
4345346  [KO:K02717]
4346326  [KO:K02692]
4347395  [KO:K08905]
4351694  [KO:K02701]
4352085  [KO:K02699]
6450152  orfB; ORFB protein [KO:K02109]
9268431  [KO:K02717]
9270637  [KO:K02639]
9270776  [KO:K02113]
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
osa00196  Photosynthesis - antenna proteins
osa00710  Carbon fixation by Calvin cycle
KO pathway
ko00195   

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