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
pyrCDihydroorotase, homodimeric type; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate. (348 aa)    
Predicted Functional Partners:
pyrD
Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily.
 
 
 0.983
pyrB
Aspartate carbamoyltransferase catalytic subunit; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
   
 
 0.960
pyrB-2
Putative aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily.
   
 
 0.960
AHF63150.1
Putative dihydroorotase.
    
 0.917
AHF64058.1
Hypothetical protein.
       0.773
AHF64060.1
Putative sulfate transporter.
       0.773
carB
Carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family.
   
  
 0.613
AHF64061.1
K+-dependent Na+/Ca+ exchanger related-protein.
       0.572
AHF64056.1
Hypothetical protein.
       0.533
ndhL
Putative inorganic carbon transport protein; NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.
       0.533
Your Current Organism:
Synechococcus sp. WH 8109
NCBI taxonomy Id: 166314
Other names: S. sp. WH 8109, Synechococcus sp. WH8109
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