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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
wrbATrp repressor binding protein. (199 aa)    
Predicted Functional Partners:
RPA4746
Putative NAD(P)H quinone reductase.
  
 
 0.931
RPA2701
Conserved hypothetical protein; COGs COG0702.
  
 
  0.903
ubiE
Ubiquinone/menaquinone biosynthesis methlytransferase ubiE; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3- methyl-6-methoxy-1,4-benzoquinol (DMQH2).
    
  0.900
RPA3137
Endoribonuclease L-PSP; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
    0.803
RPA3940
Universal stress protein (Usp).
  
  
 0.741
katE
Catalase; Serves to protect cells from the toxic effects of hydrogen peroxide.
  
  
 0.734
RPA1274
Possible Dps protein family starvation-inducible DNA-binding protein; Belongs to the Dps family.
  
  
 0.645
RPA2755
Possible DNA-binding stress protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the Dps family.
  
  
 0.643
RPA4246
CBS domain:Transport-associated domain.
  
 
 0.605
RPA3323
Unknown protein.
   
  
 0.596
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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