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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
RPA4691Methyl-accepting chemotaxis receptor/sensory transducer; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (656 aa)    
Predicted Functional Partners:
cheA2
Multidomain chemotaxis histidine kinase CheA2 (Hpt, CheA, CheW, & Resp. Reg. Rec. domains); Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
 0.954
cheA3
Multidomain chemotaxis histidine kinase CheA3 (Hpt, CheA, CheW, & Resp. Reg. Rec. domains); Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
 0.953
cheA1
Multidomain chemotaxis histidine kinase CheA1 (Hpt, CheA, & CheW domains).
 
 
 0.896
cheW2
Chemotaxis signal transduction/oligomerization protein CheW2; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
 0.884
cheW3
Chemotaxis signal transduction/oligomerization protein CheW3; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
 0.884
cheR3
Chemotaxis methyltransferase, CheR3; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
 0.845
cheR2
Chemotaxis methyltransferase, CheR2.
 
 
 0.843
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.
 
 
 0.839
cheR1
Chemotaxis methyltransferase, CheR1; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
 
 0.805
RPA3316
Possible chemotaxis cheB/cheR fusion protein.
 
 
 0.720
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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