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
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
cpeCPhycobilisome linker polypeptide; Identified by match to protein family HMM PF00427; match to protein family HMM PF01383; Belongs to the phycobilisome linker protein family. (294 aa)    
Predicted Functional Partners:
mpeC
Phycoerythrin class II gamma chain, linker polypeptide; Identified by match to protein family HMM PF00427; Belongs to the phycobilisome linker protein family.
  
  
 
0.924
apcC
Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core; 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.
  
 
 
 0.921
cpcB
Phycocyanin, beta subunit; Identified by match to protein family HMM PF00502; match to protein family HMM TIGR01339.
  
 
 
 0.915
pebB
Phycoerythrobilin:ferredoxin oxidoreductase; Catalyzes the two-electron reduction of the C2 and C3(1) diene system of 15,16-dihydrobiliverdin; Belongs to the HY2 family.
  
   
 0.914
cpcA
Phycocyanin, alpha subunit; Identified by match to protein family HMM PF00502; match to protein family HMM TIGR01338.
 
 
 
 0.906
pebA
15,16-dihydrobiliverdin:ferredoxin oxidoreductase; Catalyzes the two-electron reduction of biliverdin IX-alpha at the C15 methine bridge; Belongs to the HY2 family.
  
   
 0.901
apcA
Allophycocyanin, alpha subunit; Identified by match to protein family HMM PF00502.
  
 
 
 0.897
apcD
Allophycocyanin alpha, B subunit; Identified by similarity to SP:P80556; match to protein family HMM PF00502.
  
 
 
 0.896
sync_0517
Possible Phycobilisome polypeptide; Identified by match to protein family HMM PF00502.
 
 
 
 0.894
cpaB-1
C-phycoerythrin class I beta chain; Identified by match to protein family HMM PF00502.
  
 
 
 0.891
Your Current Organism:
Synechococcus sp. CC9311
NCBI taxonomy Id: 64471
Other names: S. sp. CC9311
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.