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
RPA0041Conserved unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (261 aa)    
Predicted Functional Partners:
RPA2537
Possible NADH dehydrogenase (ubiquinone) Fe-S protein 4 (18kD) (NADH-coenzyme Q reductase).
  
    0.533
RPA1539
Bacteriophytochrome, apparent pseudogene, frameshifted; High identity to bacteriophytochrome from a photosynthetic Bradyrhizobium (strain ORS278) that controls photosystem synthesis; Citation: Giraud E, Fardoux J, Fourrier N, Hannibal L, Genty B, Bouyer P, Dreyfus B, Vermeglio A. Bacteriophytochrome controls photosystem synthesis in anoxygenic bacteria. Nature. 2002 May 9;417(6885):202-5.
  
 
 
 0.512
infC
Translation initiation factor IF-3; IF-3 binds to the 30S ribosomal subunit and shifts the equilibrum between 70S ribosomes and their 50S and 30S subunits in favor of the free subunits, thus enhancing the availability of 30S subunits on which protein synthesis initiation begins.
  
    0.508
RPA4812
Possible glutathione S-transferase.
 
     0.459
RPA3488
Probable serine protease; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the peptidase S1C family.
 
 
 0.440
RPA3207
Conserved hypothetical protein; InterPro IPR002453.
  
     0.433
htrA/degQ/degS
Putative serine protease htrA/degQ/degS family; Belongs to the peptidase S1C family.
 
 
 0.429
RPA4579
Possible serine protease, htrA-like.
 
 
 0.413
RPA1929
htrA-like serine protease; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the peptidase S1C family.
 
 
 0.412
RPA1433
Conserved hypothetical protein.
  
    0.409
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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