KEGG   PATHWAY: noe00195
Entry
noe00195                    Pathway                                
Name
Photosynthesis - Nostoc sp. CENA543
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
noe00195  Photosynthesis
noe00195

Module
noe_M00157  F-type ATPase, prokaryotes and chloroplasts [PATH:noe00195]
noe_M00161  Photosystem II [PATH:noe00195]
noe_M00162  Cytochrome b6f complex [PATH:noe00195]
noe_M00163  Photosystem I [PATH:noe00195]
Organism
Nostoc sp. CENA543 [GN:noe]
Gene
CLI64_00530  [KO:K02639]
CLI64_00755  [KO:K02639]
CLI64_00870  psb27; photosystem II protein Psb27 [KO:K08902]
CLI64_01075  [KO:K02718]
CLI64_01080  psbB; photosystem II chlorophyll-binding protein CP47 [KO:K02704]
CLI64_01235  [KO:K02108]
CLI64_01240  atpE; ATP synthase subunit C [KO:K02110]
CLI64_01245  [KO:K02109]
CLI64_01250  atpF; ATP synthase F0 subunit B [KO:K02109]
CLI64_01255  [KO:K02113]
CLI64_01260  atpA; F0F1 ATP synthase subunit alpha [KO:K02111] [EC:7.1.2.2 7.2.2.1]
CLI64_01265  [KO:K02115]
CLI64_01510  [KO:K02114]
CLI64_01515  atpD; F0F1 ATP synthase subunit beta [KO:K02112] [EC:7.1.2.2 7.2.2.1]
CLI64_01570  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
CLI64_01920  psaA; photosystem I core protein PsaA [KO:K02689] [EC:1.97.1.12]
CLI64_01925  psaB; photosystem I core protein PsaB [KO:K02690] [EC:1.97.1.12]
CLI64_04305  psbE; cytochrome b559 subunit alpha [KO:K02707]
CLI64_04310  [KO:K02708]
CLI64_04315  [KO:K02713]
CLI64_04320  [KO:K02711]
CLI64_04325  psaI; photosystem I reaction center subunit VIII [KO:K02696]
CLI64_04350  [KO:K02716]
CLI64_04585  psaK; photosystem I reaction center subunit PsaK [KO:K02698]
CLI64_05990  [KO:K02697]
CLI64_06615  [KO:K02643]
CLI64_06720  [KO:K02639]
CLI64_07060  [KO:K03689]
CLI64_07170  [KO:K02636] [EC:7.1.1.6]
CLI64_08295  psbZ; photosystem II reaction center protein Z [KO:K02724]
CLI64_08405  [KO:K08906]
CLI64_08590  psaB; photosystem I core protein PsaB [KO:K02690] [EC:1.97.1.12]
CLI64_08865  psaK; photosystem I reaction center subunit PsaK [KO:K02698]
CLI64_08870  psaK; photosystem I reaction center subunit PsaK [KO:K02698]
CLI64_09940  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
CLI64_12125  [KO:K02640]
CLI64_12290  [KO:K02709]
CLI64_12565  [KO:K02719]
CLI64_12820  [KO:K02722]
CLI64_12965  [KO:K02699]
CLI64_12970  [KO:K02697]
CLI64_12975  [KO:K02694]
CLI64_15880  psbM; photosystem II reaction center protein M [KO:K02714]
CLI64_15890  [KO:K02712]
CLI64_16740  [KO:K02710]
CLI64_17480  [KO:K08906]
CLI64_17555  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
CLI64_18325  [KO:K08903]
CLI64_18360  [KO:K02693]
CLI64_18525  psbD; photosystem II D2 protein (photosystem q(a) protein) [KO:K02706] [EC:1.10.3.9]
CLI64_18530  psbC; photosystem II 44 kDa subunit reaction center protein [KO:K02705]
CLI64_18770  psbD; photosystem II D2 protein (photosystem q(a) protein) [KO:K02706] [EC:1.10.3.9]
CLI64_19910  [KO:K02717]
CLI64_21685  [KO:K02635]
CLI64_21690  [KO:K02637]
CLI64_22300  [KO:K02642]
CLI64_22420  [KO:K02723]
CLI64_22730  [KO:K02720]
CLI64_22735  [KO:K02638]
CLI64_22740  [KO:K08906]
CLI64_23000  [KO:K02700]
CLI64_23095  [KO:K02702]
CLI64_23825  [KO:K02634]
CLI64_23830  [KO:K02636] [EC:7.1.1.6]
CLI64_23905  psb28; photosystem II reaction center protein Psb28 [KO:K08904]
CLI64_24295  [KO:K02639]
CLI64_24380  [KO:K02636] [EC:7.1.1.6]
CLI64_24395  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
CLI64_24795  [KO:K02692]
CLI64_25520  [KO:K02641] [EC:1.18.1.2]
CLI64_27050  [KO:K02691] [EC:1.97.1.12]
CLI64_28700  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
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
noe00196  Photosynthesis - antenna proteins
noe00710  Carbon fixation by Calvin cycle
KO pathway
ko00195   

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