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
uppUracil phosphoribosyltransferase; Catalyzes the conversion of uracil and 5-phospho-alpha-D- ribose 1-diphosphate (PRPP) to UMP and diphosphate. (215 aa)    
Predicted Functional Partners:
KSU68017.1
Uridine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.983
guaA
GMP synthetase; Catalyzes the synthesis of GMP from XMP.
  
  
 0.963
pyrF
Orotidine 5'-phosphate decarboxylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the OMP decarboxylase family. Type 2 subfamily.
  
 
 0.956
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
  
 
 0.947
KSU66827.1
Pyrimidine-nucleoside phosphorylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.947
pyrR
Transcriptional regulator; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant.
     
 0.919
KSU64879.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.919
KSU68102.1
Ribose-5-phosphate isomerase; Catalyzes the interconversion of ribose 5-phosphate to ribulose 5-phosphate; enzyme from E. coli shows allose 6-phosphate isomerase activity; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.912
KSU66571.1
Purine nucleoside phosphorylase; The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta- (deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.
  
 
 0.912
KSU64177.1
Cytosine deaminase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.896
Your Current Organism:
Arthrobacter sp. NIO1057
NCBI taxonomy Id: 993071
Other names: A. sp. NIO-1057, Arthrobacter sp. NIO-1057
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