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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
RPA2671Putative FAD-dependent monoxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (398 aa)    
Predicted Functional Partners:
ubiG
Putative 3-demethylubiquinone-9 3-methyltransferase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family.
 
 0.972
ubiE
Ubiquinone/menaquinone biosynthesis methlytransferase ubiE; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3- methyl-6-methoxy-1,4-benzoquinol (DMQH2).
  
 
 0.931
ubiH
Putative UbiH protein, 2-octaprenyl-6-methoxyphenol 4-monoxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
 
 
0.926
RPA1606
Conserved unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the glutaredoxin family. Monothiol subfamily.
  
    0.688
ubiA
Putative 4-hydroxybenzoate-octaprenyl transferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate.
  
  
 0.669
ubiB
Ubiquinone biosynthesis protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
 
 0.641
RPA2672
Possible phosphatidylcholine synthase; Condenses choline with CDP-diglyceride to produce phosphatidylcholine and CMP; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
  
    0.621
RPA2673
Possibly involved in transport.
  
    0.549
hemF
Putative coproporphyrinogen III oxidase precursor; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
  
 0.542
RPA2588
Protein of unknown function UPF0083.
  
  
 0.521
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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