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
nifZNifZ domain. (99 aa)    
Predicted Functional Partners:
nifB
Nitrogen fixation protein nifB; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
  
 0.976
fixU,
Conserved hypothetical protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
  
 0.974
RPA4626
Protein of unknown function from Deinococcus and Synechococcus; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
    0.960
hesB
Protein of unknown function, HesB/YadR/YfhF; Belongs to the HesB/IscA family.
 
  
 0.956
RPA4627
Conserved hypothetical protein; InterPro IPR001440 COGs COG0457.
 
   0.955
nifU
Putative nifU protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
 
  
 0.945
RPA4621
Conserved hypothetical protein.
 
    0.942
nifW
Nitrogenase stabilizer NifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family.
 
  
 0.935
nifE
Nitrogenase molybdenum-cofactor synthesis protein nifE; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.934
nifN
Nitrogenase reductase-associated ferredoxin, nifN; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.931
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.