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
RPA4610Protein of unknown function, HesB/YadR/YfhF; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the HesB/IscA family. (106 aa)    
Predicted Functional Partners:
nifU
Putative nifU protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
 
 
 0.996
nifS2
Nitrogenase cofactor synthesis protein nifS; Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine.
 
  
 0.965
nifV
Putative homocitrate synthase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the alpha-IPM synthase/homocitrate synthase family.
  
 
 0.866
nifW
Nitrogenase stabilizer NifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family.
 
  
 0.798
RPA4614
DUF269; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
  
 0.701
nifS1
Putative cysteine desulfurase, nifS homolog.
 
  
 0.697
RPA3392
Possible nifU homolog.
  
  
 0.653
RPA1068
Glycine cleavage T protein (aminomethyl transferase); Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the GcvT family.
 
 
 0.652
RPA1606
Conserved unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the glutaredoxin family. Monothiol subfamily.
 
 0.629
nifQ
Putative nitrogen fixation protein nifQ.
  
  
 0.628
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 (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.