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
dpyd-1Dihydropyrimidine dehydrogenase [NADP(+)]; Involved in pyrimidine base degradation. Catalyzes the reduction of uracil and thymine (By similarity). Involved in the degradation of the chemotherapeutic drug 5-fluorouracil. (1059 aa)    
Predicted Functional Partners:
umps-1
Orotidine 5'-phosphate decarboxylase; Bifunctional enzyme which catalyzes the formation of UMP from orotate in the de novo pathway of pyrimidine biosynthesis. May also form UMP from uracil. Regulates the size of gut granules during embryonic development. Involved in resistance to DNA damaging agents including UV-C and X-ray radiation. In the C-terminal section; belongs to the OMP decarboxylase family.
  
 0.995
upp-1
Uridine and thymidine phosphorylase; Catalyzes the reversible phosphorylytic cleavage of uridine and thymidine to uracil and ribose-phosphate or thymine and deoxyribose-1-phosphate. The produced molecules are then utilized as carbon and energy sources or in the rescue of pyrimidine bases for nucleotide synthesis (Probable). Required for normal lifespan ; Belongs to the PNP/UDP phosphorylase family.
    
 0.995
dhp-2
Dihydropyrimidinase 2; Belongs to the metallo-dependent hydrolases superfamily. Hydantoinase/dihydropyrimidinase family.
  
 0.988
dhp-1
Dihydropyrimidinase 1.
  
 0.988
pyr-1
Glutamine-dependent carbamoyl-phosphate synthase; This protein is a 'fusion' protein encoding four enzymatic activities of the pyrimidine pathway (GATase, CPSase, ATCase and DHOase) (By similarity). Involved in the elongation of the pharyngeal isthmus during development, probably by providing precursors of UDP- sugars required for heparan sulfate proteoglycan biosynthesis. Regulates the organization of the actin and intermediate filaments cytoskeleton in the pharyngeal muscles ; In the central section; belongs to the metallo-dependent hydrolases superfamily. DHOase family. CAD subfamily.
  
 0.987
upb-1
CN hydrolase domain-containing protein.
  
 
 0.986
eas-1
Probable Golgi transport protein 1; May be involved in fusion of ER-derived transport vesicles with the Golgi complex; Belongs to the GOT1 family.
  
 
 0.986
K02D7.1
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.
  
 
 0.981
Y52B11A.3
Uncharacterized protein.
  
 0.970
C47B2.2
Uncharacterized protein.
   
 
 0.955
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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