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
RPA2076Putative signal transduction histidine kinase. (228 aa)    
Predicted Functional Partners:
RPA2077
Probable transcriptional regulator, Crp/Fnr family.
 
     0.875
phyB2
Bacteriophytochrome (light-regulated signal transduction histidine kinase), PhyB2.
  
 0.835
phyB4
Bacteriophytochrome (light-regulated signal transduction histidine kinase), PhyB4.
   
 0.798
RPA2074
Response regulator receiver (CheY-like protein).
 
  
 0.785
RPA2839
Response regulator receiver (CheY-like protein).
 
  
 0.784
RPA4223
Response regulator receiver (CheY-like protein) with unknown domain; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
  
 0.782
RPA4512
Possible response regulator receiver.
 
   
 0.750
cheR1
Chemotaxis methyltransferase, CheR1; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
      0.740
phyB1
Bacteriophytochrome (light-regulated signal transduction histidine kinase), PhyB1.
  
 0.729
RPA1246
Conserved unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
     0.637
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.