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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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experimentally determined
co-expression
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gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
ptsPNitrogen regulatory protein PTSI(NTR); Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the PEP-utilizing enzyme family. (800 aa)    
Predicted Functional Partners:
RPA0354
PTS system phosphocarrier protein HPr, nitrogen regulation.
  
 
 
 0.957
ptsN1
Putative nitrogen regulatory IIA protein.
  
   
 0.798
ptsN2
Putative nitrogen regulatory IIA protein.
  
   
 0.796
prfA
Peptide chain release factor 1; Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA.
       0.746
lysC
Putative aspartokinase, alpha and beta subunits; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the aspartokinase family.
     
 0.730
RPA0355
PTS system permease (IIAMan), nitrogen regulatory IIA protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
   
 0.701
hemK
Putative protoporphyrinogen oxidase, hemK protein; Methylates the class 1 translation termination release factors RF1/PrfA and RF2/PrfB on the glutamine residue of the universally conserved GGQ motif; Belongs to the protein N5-glutamine methyltransferase family. PrmC subfamily.
       0.696
RPA4417
Sensor histidine kinase with PAS/PAC and response regulator receiver domains.
   
 
 0.581
RPA3018
Response regulator receiver:histidine kinase.
  
 
 0.523
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.
       0.488
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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