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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
pyrRPyrimidine regulatory protein PyrR; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant. (200 aa)    
Predicted Functional Partners:
pyrB
COG0540 Aspartate carbamoyltransferase, catalytic chain; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
 
 0.999
pyrC
Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
 
 
 0.996
pyrF
COG0284 Orotidine-5'-phosphate decarboxylase; Belongs to the OMP decarboxylase family. Type 2 subfamily.
  
 
 0.995
pyrD
Dihydroorotate dehydrogenase 1; Catalyzes the conversion of dihydroorotate to orotate.
  
 
 0.982
carB
COG0458 Carbamoylphosphate synthase large subunit (split gene in MJ); Belongs to the CarB family.
  
  
 0.977
carA
COG0505 Carbamoylphosphate synthase small subunit; Belongs to the CarA family.
  
  
 0.973
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
  
  
 0.951
JNB_04010
Dihydroorotate dehydrogenase electron transfer subunit; COG0543 2-polyprenylphenol hydroxylase and related flavodoxin oxidoreductases.
  
  
 0.946
pyrE
Orotate phosphoribosyltransferase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP).
  
 
 0.944
upp
Uracil phosphoribosyltransferase; Catalyzes the conversion of uracil and 5-phospho-alpha-D- ribose 1-diphosphate (PRPP) to UMP and diphosphate.
     
 0.937
Your Current Organism:
Janibacter sp. HTCC2649
NCBI taxonomy Id: 313589
Other names: J. sp. HTCC2649
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