STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
cpcEPhycocyanin alpha subunit phycocyanobilin lyase, CpcE; Required for the chromophorylation of the cpcA gene product; Belongs to the CpcE/RpcE/PecE family. (268 aa)    
Predicted Functional Partners:
cpcF
Phycocyanin alpha subunit phycocyanobilin lyase, CpcF; Required for the chromophorylation of the cpcA gene product; Belongs to the CpcE/RpcE/PecE family.
 
 
 0.999
cpcB
Phycocyanin, beta subunit; Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex.
 
  
 0.998
cpcA
Phycocyanin, alpha subunit; Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex.
 
  
 0.998
cpcC
Phycocyanin-associated rod linker protein; Rod linker protein, associated with phycocyanin. Linker polypeptides determine the state of aggregation and the location of the disk-shaped phycobiliprotein units within the phycobilisome and modulate their spectroscopic properties in order to mediate a directed and optimal energy transfer.
 
  
 0.996
cpcD
Phycocyanin-associated, rod-terminating linker protein CpcD; Rod linker protein, associated with phycocyanin. Linker polypeptides determine the state of aggregation and the location of the disk-shaped phycobiliprotein units within the phycobilisome and modulate their spectroscopic properties in order to mediate a directed and optimal energy transfer.
 
  
 0.993
cpcG-2
Phycobilisome rod-core linker polypeptide cpcG (L-RC 28.5); Rod-core linker protein required for attachment of phycocyanin to allophycocyanin in cores of phycobilisomes.
  
  
 0.989
cpcT
Conserved hypothetical protein (DUF1001); Attaches a phycocyanobilin (PCB) chromophore to 'Cys-153' of the C-phycocyanin beta subunit (PhcB). It does not attach chromophore to CpcA, ApcA or ApcB, the other phycobiliproteins. Belongs to the CpcT/CpeT biliprotein lyase family.
 
   
 0.987
cpcG
Phycocyanin-associated phycobilisome rod-core linker polypeptide; Similar to sll1471 of Synechocystis sp. PCC6803; Belongs to the phycobilisome linker protein family.
  
  
 0.982
cpcS
Conserved hypothetical protein; Attaches a phycocyanobilin (PCB) chromophore to 'Cys-82' of the C-phycocyanain beta subunit (PhcB) and the unique PCB that is attached to allophycocyanin alpha and beta subunits (ApcA and ApcB). In vitro, and probably also in vivo, chromophorylates ApcD and ApcF.
  
   
 0.979
cpcU
Conserved hypothetical protein; Attaches a phycocyanobilin (PCB) chromophore to 'Cys-82' of the C-phycocyanain beta subunit (PhcB) and the unique PCB that is attached to allophycocyanin alpha and beta subunits (ApcA and ApcB).
  
   
 0.966
Your Current Organism:
Synechococcus sp. PCC7002
NCBI taxonomy Id: 32049
Other names: Agmenellum quadruplicatum, Agmenellum quadruplicatum PR-6, S. sp. PCC 7002, Synechococcus PCC7002 PR-6, Synechococcus sp. (ATCC 27264), Synechococcus sp. (PCC 7002), Synechococcus sp. (strain PCC 7002), Synechococcus sp. PCC 7002
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