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
cheR1Chemotaxis methyltransferase, CheR1; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP. (280 aa)    
Predicted Functional Partners:
cheB1
Chemotaxis methylesterase, CheB1; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid.
  
 0.997
RPA1675
Methyl-accepting chemotaxis receptor/sensory transducer with PAS domain.
 
 0.978
RPA0139
Methyl-accepting chemotaxis receptor/sensory transducer; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 0.968
cheA1
Multidomain chemotaxis histidine kinase CheA1 (Hpt, CheA, & CheW domains).
 
  
 0.959
cheB2
Chemotaxis methylesterase, CheB2; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid.
  
 0.957
cheW1-3
Chemotaxis signal transduction/oligomerization protein CheW1-2.
 
  
 0.941
RPA4306
Methyl-accepting chemotaxis receptor/sensory transducer; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 0.939
RPA0136
Methyl-accepting chemotaxis receptor/sensory transducer; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
  
 0.938
RPA4307
Methyl-accepting chemotaxis receptor/sensory transducer.
 
 0.935
RPA4481
Methyl-accepting chemotaxis sensory transducer; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 0.935
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.