close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
argF_2Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline. (332 aa)    
Predicted Functional Partners:
arcC1
Carbamate kinase 1; Belongs to the carbamate kinase family.
 
 0.997
arcA
Arginine deiminase.
 
 
 0.996
argG
Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
  
 
 0.977
carB
Carbamoyl-phosphate synthase large chain.
 
 
 0.967
carA
Carbamoyl-phosphate synthase small chain; Belongs to the CarA family.
  
 
 0.937
pyrB
Aspartate carbamoyltransferase catalytic chain; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
 
  
0.904
argH
Argininosuccinate lyase.
 
  
 0.840
OPJ56792.1
Hypothetical protein; Alanine racemase, N-terminal domain.
    
 0.758
OPJ54793.1
Hypothetical protein.
 
  
 0.717
argR
Arginine repressor; Regulates arginine biosynthesis genes.
  
  
 0.692
Your Current Organism:
Clostridium thermoalcaliphilum
NCBI taxonomy Id: 29349
Other names: ATCC 51508, CIP 105528, DSM 7309, [. thermoalcaliphilum, [Clostridium] thermoalcaliphilum, strain JW/YL23-2
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.