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
pyrFOrotidine 5'-phosphate decarboxylase; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily. (295 aa)    
Predicted Functional Partners:
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).
  
 
 0.997
pyrB
Aspartate carbamoyltransferase catalytic chain; Escherichia coli K-12 ortholog: b4245; Escherichia coli O157:H7 ortholog: z5856; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
  
  
 0.970
carB
Carbamoyl-phosphate synthase large chain; Escherichia coli K-12 ortholog: b0033; Escherichia coli O157:H7 ortholog: z0038.
 
  
 0.942
upp
Uracil phosphoribosyltransferase; Catalyzes the conversion of uracil and 5-phospho-alpha-D- ribose 1-diphosphate (PRPP) to UMP and diphosphate.
  
 
 0.942
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
  
 
 0.941
pyrD
Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily.
  
  
 0.931
udk
Uridine kinase; Escherichia coli K-12 ortholog: b2066; Escherichia coli O157:H7 ortholog: z3234; Belongs to the uridine kinase family.
  
 0.919
surE
Acid phosphatase surE; Nucleotidase with a broad substrate specificity as it can dephosphorylate various ribo- and deoxyribonucleoside 5'-monophosphates and ribonucleoside 3'-monophosphates with highest affinity to 3'-AMP. Also hydrolyzes polyphosphate (exopolyphosphatase activity) with the preference for short-chain-length substrates (P20-25). Might be involved in the regulation of dNTP and NTP pools, and in the turnover of 3'-mononucleotides produced by numerous intracellular RNases (T1, T2, and F) during the degradation of various RNAs.
    
 0.919
yrfG
Hypothetical protein yrfG; Escherichia coli K-12 ortholog: b3399; Escherichia coli O157:H7 ortholog: z4753.
  
 
  0.902
yjjG
Hypothetical protein yjjG; Escherichia coli K-12 ortholog: b4374; Escherichia coli O157:H7 ortholog: z5975.
  
 
  0.902
Your Current Organism:
Escherichia coli CFT073
NCBI taxonomy Id: 199310
Other names: E. coli CFT073, Escherichia coli str. CFT073, Escherichia coli strain CFT073
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