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
pyrEOrotate phosphoribosyltransferase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP). (187 aa)    
Predicted Functional Partners:
pyrD
Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate.
  
 0.997
pyrF
Orotidine 5'-phosphate decarboxylase; Identified by similarity to SP:Q9P9M3; match to protein family HMM TIGR02127; Belongs to the OMP decarboxylase family. Type 2 subfamily.
  
 
 0.996
pyrK
Dihydroorotate dehydrogenase, electron transfer subunit; Identified by similarity to SP:P25983.
  
 
 0.978
carB
Carbamoyl-phosphate synthase, large subunit; Identified by similarity to SP:P25994; match to protein family HMM TIGR01369; Belongs to the CarB family.
  
 
 0.973
pyrB
Aspartate carbamoyltransferase; Identified by similarity to SP:P74163; match to protein family HMM PF00185; match to protein family HMM PF02729; match to protein family HMM TIGR00670; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
  
  
 0.970
pyrC
Dihydroorotase, multifunctional complex type; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
  
  
 0.970
carA
Carbamoyl-phosphate synthase, small subunit; Identified by similarity to SP:P00907; match to protein family HMM PF00988; match to protein family HMM TIGR01368; Belongs to the CarA family.
  
  
 0.962
pyrR
Pyrimidine operon regulatory protein/uracil phosphoribosyltransferase; Regulates the transcription of the pyrimidine nucleotide (pyr) operon in response to exogenous pyrimidines.
  
  
 0.902
prs
Ribose-phosphate pyrophosphokinase; Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P); Belongs to the ribose-phosphate pyrophosphokinase family. Class I subfamily.
  
 
 0.867
lepB
Signal peptidase I; Identified by similarity to SP:P72365; match to protein family HMM PF00461; Belongs to the peptidase S26 family.
  
    0.806
Your Current Organism:
Dehalococcoides mccartyi
NCBI taxonomy Id: 243164
Other names: D. mccartyi 195, Dehalococcoides ethenogenes 195, Dehalococcoides mccartyi 195, Dehalococcoides mccartyi str. 195, Dehalococcoides mccartyi strain 195
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