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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
rpcBPhycocyanin, beta subunit. (172 aa)    
Predicted Functional Partners:
rpcA
R-phycocyanin II alpha subunit.
 
 
0.999
cpcG1
Phycobilisome rod-core linker polypeptide cpcG (L-RC 28.5); Belongs to the phycobilisome linker protein family.
  
 
 0.999
rpcE
Phycobilin lyase alpha subunit.
 
  
 0.995
rpcF
Phycobilin lyase beta subunit.
 
  
 0.994
apcE-2
Anchor polypeptide LCM; Belongs to the phycobilisome linker protein family.
  
 
 
 0.994
apcC
Linker polypeptide, allophycocyanin-associated; Rod linker protein, associated with allophycocyanin. 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
cpeE
Putative phycobilisome linker polypeptide; Belongs to the phycobilisome linker protein family.
  
 
 
 0.990
cpcG2
Putative phycobilisome rod-core linker polypeptide (L-RC 28.5); Belongs to the phycobilisome linker protein family.
  
  
  0.976
AHF63484.1
Putative phycobilisome linker polypeptide; Belongs to the phycobilisome linker protein family.
  
  
  0.976
apcA
Allophycocyanin alpha chain.
  
 
 
0.959
Your Current Organism:
Synechococcus sp. WH 8109
NCBI taxonomy Id: 166314
Other names: S. sp. WH 8109, Synechococcus sp. WH8109
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.