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
exbD3Biopolymer transport protein ExbD/TolR. (145 aa)    
Predicted Functional Partners:
exbB3
Putative exbB, uptake of enterochelin; tonB-dependent uptake of B colicins.
 
 
 0.980
RPA2129
Possible energy transducer TonB, C-terminal region.
 
 
 0.941
exbB1
Putative biopolymer transport protein ExbB.
 
 
 0.919
exbB5
Possible exbB, uptake of enterochelin; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
 0.906
exbB
Putative exbB, uptake of enterochelin; tonB-dependent uptake of B colicins.
 
 
 0.904
TolQ
TolQ protein, inner membrane protein, tolerance to group A colicins; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
 
 
 0.879
RPA0154
Possible MotA/TolQ/ExbB proton channel family.
 
 
 0.873
RPA2126
Conserved unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
  
 0.823
RPA2125
Conserved unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
    0.754
exbB2
Putative transport protein ExbB2.
 
 
 0.716
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.