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 (OPRT) (OPRTase); Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP). (184 aa)    
Predicted Functional Partners:
pyrF
Orotidine 5'-phosphate decarboxylase (OMP decarboxylase) (OMPDCase) (OMPdecase); Belongs to the OMP decarboxylase family. Type 2 subfamily.
 
 
 0.999
pyrD
PyrD; Catalyzes the conversion of dihydroorotate to orotate.
  
 0.999
pyrK
Dihydroorotate dehydrogenase (electron transfer subunit).
  
 
 0.995
pyrB
Aspartate carbamoyltransferase, catalytic subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
  
  
 0.990
pyrC
Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
 
  
 0.985
carB
Carbamoyl-phosphate synthase large subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.958
carA
Carbamoyl phosphate synthetase small subunit, glutamine amidotransferase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the CarA family.
  
  
 0.945
CBH21988.1
Uracil permease.
  
  
 0.937
purD
Phosphoribosylamine--glycine ligase (modular protein); Belongs to the GARS family.
  
  
 0.899
pyrR
Transcriptional attenuator and uracil phosphoribosyltransferase activity (minor); Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant; Belongs to the purine/pyrimidine phosphoribosyltransferase family. PyrR subfamily.
  
  
 0.881
Your Current Organism:
Acetoanaerobium sticklandii
NCBI taxonomy Id: 1511
Other names: A. sticklandii, ATCC 12662, BCRC 14485, CCRC 14485, CCRC:14485, CCUG 9281, Clostridium sticklandii, DSM 519, NCIMB 10654, strain StadtmanHF
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.