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
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
ptpSPutative 6-pyruvol tetrahydrobiopterin synthase. (120 aa)    
Predicted Functional Partners:
queE
Conserved hypothetical protein; Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7- deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds.
 
 
 0.996
queC
Possible exsB protein; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). Belongs to the QueC family.
 
  
 0.972
gch1
Possible GTP cyclohydrolase I; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
 
 0.968
queF
GTP cyclohydrolase I; Catalyzes the NADPH-dependent reduction of 7-cyano-7- deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1). Belongs to the GTP cyclohydrolase I family. QueF type 1 subfamily.
 
  
 0.929
RPA4514
Possible alkaline phosphatase D precursor.
    
  0.901
RPA0391
Possible alkaline phosphatase; Belongs to the alkaline phosphatase family.
     
  0.900
cysS
cysteine-tRNA ligase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
  
 0.620
RPA4536
Cyclic nucleotide regulated pyridine nucleotide-disulphide oxidoreductase.
  
 0.569
ribB
Possible GTP cyclohydrolase II, riboflavin biosynthesis; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; Belongs to the DHBP synthase family.
     
 0.554
mazG
Possible mazG.
 
  
 0.475
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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