KEGG   PATHWAY: gdu00195
Entry
gdu00195                    Pathway                                
Name
Photosynthesis - Gloeocapsopsis dulcis
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
gdu00195  Photosynthesis
gdu00195

Module
gdu_M00157  F-type ATPase, prokaryotes and chloroplasts [PATH:gdu00195]
gdu_M00161  Photosystem II [PATH:gdu00195]
gdu_M00162  Cytochrome b6f complex [PATH:gdu00195]
Organism
Gloeocapsopsis dulcis [GN:gdu]
Gene
P0S91_09060  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
P0S91_09280  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
P0S91_18020  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
P0S91_18025  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
P0S91_06390  psbA; photosystem II q(b) protein [KO:K02703] [EC:1.10.3.9]
P0S91_22115  psbB; photosystem II chlorophyll-binding protein CP47 [KO:K02704]
P0S91_09005  chlorophyll a/b binding light-harvesting protein [KO:K02705]
P0S91_23500  psbC; photosystem II reaction center protein CP43 [KO:K02705]
P0S91_11890  psbD; photosystem II D2 protein (photosystem q(a) protein) [KO:K02706] [EC:1.10.3.9]
P0S91_23495  psbD; photosystem II D2 protein (photosystem q(a) protein) [KO:K02706] [EC:1.10.3.9]
P0S91_05395  psbE; cytochrome b559 subunit alpha [KO:K02707]
P0S91_05400  psbF; cytochrome b559 subunit beta [KO:K02708]
P0S91_04005  psbH; photosystem II reaction center protein PsbH [KO:K02709]
P0S91_03925  photosystem II reaction center protein I [KO:K02710]
P0S91_05410  photosystem II reaction center protein J [KO:K02711]
P0S91_23970  photosystem II reaction center protein K [KO:K02712]
P0S91_05405  photosystem II reaction center protein L [KO:K02713]
P0S91_08215  psbM; photosystem II reaction center protein PsbM [KO:K02714]
P0S91_18565  photosystem II manganese-stabilizing polypeptide [KO:K02716]
P0S91_14285  psbP; photosystem II reaction center PsbP [KO:K02717]
P0S91_22120  photosystem II reaction center protein T [KO:K02718]
P0S91_21770  psbU; photosystem II complex extrinsic protein PsbU [KO:K02719]
P0S91_21255  psbV; photosystem II cytochrome c-550 [KO:K02720]
P0S91_21260  psbV2; photosystem II cytochrome PsbV2 [KO:K02720]
P0S91_19240  photosystem II reaction center X protein [KO:K02722]
P0S91_23450  photosystem II protein Y [KO:K02723]
P0S91_09150  psbZ; photosystem II reaction center protein PsbZ [KO:K02724]
P0S91_19780  psb27; photosystem II protein Psb27 [KO:K08902]
P0S91_15070  psb28; photosystem II reaction center protein Psb28 [KO:K08903]
P0S91_13235  psaA; photosystem I core protein PsaA [KO:K02689] [EC:1.97.1.12]
P0S91_13230  psaB; photosystem I core protein PsaB [KO:K02690] [EC:1.97.1.12]
P0S91_07520  psaB; photosystem I core protein PsaB [KO:K02690] [EC:1.97.1.12]
P0S91_00495  psaC; photosystem I iron-sulfur center protein PsaC [KO:K02691] [EC:1.97.1.12]
P0S91_23870  Photosystem I reaction center subunit III [KO:K02694]
P0S91_05415  psaI; photosystem I reaction center subunit VIII [KO:K02696]
P0S91_23865  Photosystem I reaction center subunit IX [KO:K02697]
P0S91_17000  psaK; photosystem I reaction center subunit PsaK [KO:K02698]
P0S91_09015  photosystem I reaction center subunit XI [KO:K02699]
P0S91_23860  photosystem I reaction center subunit XI [KO:K02699]
P0S91_21615  psaM; photosystem I reaction center subunit XII [KO:K02700]
P0S91_06415  psaX; photosystem I protein PsaX [KO:K02702]
P0S91_06620  petA; apocytochrome f [KO:K02634]
P0S91_23720  cytochrome b6 [KO:K02635]
P0S91_06625  cytochrome b6-f complex iron-sulfur subunit [KO:K02636] [EC:7.1.1.6]
P0S91_09990  petD; cytochrome b6-f complex subunit IV [KO:K02637]
P0S91_23725  petD; cytochrome b6-f complex subunit IV [KO:K02637]
P0S91_15260  petG; cytochrome b6-f complex subunit PetG [KO:K02640]
P0S91_23045  cytochrome b6-f complex subunit PetL [KO:K02642]
P0S91_03055  PetM family cytochrome b6-f complex subunit 7 [KO:K02643]
P0S91_01410  petN; cytochrome b6-f complex subunit PetN [KO:K03689]
P0S91_21265  petE; plastocyanin [KO:K02638]
P0S91_08710  2Fe-2S iron-sulfur cluster-binding protein [KO:K02639]
P0S91_10790  ferredoxin [KO:K02639]
P0S91_19950  2Fe-2S iron-sulfur cluster-binding protein [KO:K02639]
P0S91_22285  2Fe-2S iron-sulfur cluster-binding protein [KO:K02639]
P0S91_02735  2Fe-2S iron-sulfur cluster-binding protein [KO:K02639]
P0S91_21860  phycobilisome linker polypeptide [KO:K02641] [EC:1.18.1.2]
P0S91_21270  c-type cytochrome [KO:K08906]
P0S91_08935  atpC; ATP synthase F1 subunit epsilon [KO:K02114]
P0S91_08940  atpD; F0F1 ATP synthase subunit beta [KO:K02112] [EC:7.1.2.2 7.2.2.1]
P0S91_13495  F0F1 ATP synthase subunit gamma [KO:K02115]
P0S91_13490  atpA; F0F1 ATP synthase subunit alpha [KO:K02111] [EC:7.1.2.2 7.2.2.1]
P0S91_13485  atpH; ATP synthase F1 subunit delta [KO:K02113]
P0S91_13475  F0F1 ATP synthase subunit B' [KO:K02109]
P0S91_13480  F0F1 ATP synthase subunit B [KO:K02109]
P0S91_13470  atpE; ATP synthase F0 subunit C [KO:K02110]
P0S91_13465  atpB; F0F1 ATP synthase subunit A [KO:K02108]
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
gdu00196  Photosynthesis - antenna proteins
gdu00710  Carbon fixation by Calvin cycle
KO pathway
ko00195   
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