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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
ubiXPossible 3-octaprenyl-4-hydroxybenzoate carboxy-lyase; Flavin prenyltransferase that catalyzes the synthesis of the prenylated FMN cofactor (prenyl-FMN) for 4-hydroxy-3-polyprenylbenzoic acid decarboxylase UbiD. The prenyltransferase is metal-independent and links a dimethylallyl moiety from dimethylallyl monophosphate (DMAP) to the flavin N5 and C6 atoms of FMN; Belongs to the UbiX/PAD1 family. (200 aa)    
Predicted Functional Partners:
ubiD
Carboxylyase-related protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the UbiD family.
 
 0.999
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.
 
  
 0.974
RPA0932
Conserved unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
  
  0.969
RPA0933
Putative protease, putative; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
  0.969
RPA0934
Conserved unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 
  0.962
hbaA
4-hydroxybenzoate-CoA ligase; Catalyzes the ligation of 4-hydroxybenzoate, benzoate or cyclohex-1,4-dienecarboxylate and CoA at the expense of ATP. The enzyme shows low activity towards cyclo-2,5-dienecarboxylate, 4- fluorobenzoate, 4-chlorobenzoate and 2-methoxybenzoate. Belongs to the ATP-dependent AMP-binding enzyme family. Benzoate-CoA ligase subfamily.
    
 0.907
RPA3687
Putative MutT/ADP-ribose pyrophosphatase.
   
 
  0.901
RPA0711
Nitroreductase family.
     
  0.900
FldA
Conserved unknown protein; COGs COG2828.
     
  0.800
ligI
2-pyrone-4,6-dicarboxylic acid hydrolase.
     
  0.800
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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