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pcyA protein (Synechocystis sp. PCC6803) - STRING interaction network
"pcyA" - Hypothetical protein in Synechocystis sp. PCC6803
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
Score
pcyAHypothetical protein; Catalyzes the four-electron reduction of biliverdin IX- alpha (2-electron reduction at both the A and D rings); the reaction proceeds via an isolatable 2-electron intermediate, 181,182-dihydrobiliverdin (248 aa)    
Predicted Functional Partners:
pbsA1
Heme oxygenase; Catalyzes the opening of the heme ring with the release of iron. Key enzyme in the synthesis of the chromophoric part of the photosynthetic antennae (240 aa)
         
  0.996
bvdR
Biliverdin reductase (328 aa)
         
  0.990
cpcA
Phycocyanin a subunit; Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (162 aa)
   
     
  0.961
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III (350 aa)
           
  0.959
cpcE
Phycocyanin alpha phycocyanobilin lyase CpcE; Required for the chromophorylation of the CpcA gene product (272 aa)
   
     
  0.952
cpcB
Phycocyanin b subunit; Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (172 aa)
   
     
  0.948
cpcF
Phycocyanin alpha phycocyanobilin lyase CpcF; Required for the chromophorylation of the cpcA gene product (214 aa)
           
  0.941
cpcS2
Hypothetical protein; Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins (192 aa)
   
     
  0.928
pbsA2
Heme oxygenase; Catalyzes the opening of the heme ring with the release of iron. Key enzyme in the synthesis of the chromophoric part of the photosynthetic antennae (250 aa)
         
  0.908
cph1
Cyanobacterial phytochrome Cph1/Hik35; Regulatory photoreceptor which exists in two forms that are reversibly interconvertible by light- the R form that absorbs maximally in the red region of the spectrum and the FR form that absorbs maximally in the far-red region. Has also a slight blue shift for the far-red maximum. Forms a two-component system with the rcp1 response regulator (748 aa)
           
  0.896
Your Current Organism:
Synechocystis sp. PCC6803
NCBI taxonomy Id: 1148
Other names: Aphanocapsa sp. (strain N-1), Aphanocapsa sp. N-1, S. sp. PCC 6803, Synechocystis, Synechocystis PCC6803, Synechocystis sp. (ATCC 27184), Synechocystis sp. (PCC 6803), Synechocystis sp. (strain PCC 6803), Synechocystis sp. ATCC 27184, Synechocystis sp. PCC 6803, Synechocystis sp. PCC 6803 A, Synechocystis sp. PCC 6803 B, Synechocystis sp. PCC6803
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