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
carBCarbamoyl-phosphate synthase large subunit; Equals llo3088; Belongs to the CarB family. (1067 aa)    
Predicted Functional Partners:
carA
Carbamoyl-phosphate synthetase, glutamine (small subunit); Equals llo2503; Belongs to the CarA family.
 0.999
pyrB
Equals llo2738; similar to aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
 
 0.999
argG
Argininosuccinate synthase; Equals llo2277; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
 
 
 0.989
argF
Ornithine carbamoyltransferase; Equals llo3018.
 
 
 0.988
purF
Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine.
 
 
 0.975
glmS
Glucosamine--fructose-6-phosphate aminotransferase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
   
 0.940
purQ
Phosphoribosylformylglycinamidine synthase I (FGAM synthase I); Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is t [...]
 
 
 0.934
LLO_1111
Equals llo1111; similar to glutamine synthase; Belongs to the glutamine synthetase family.
  
 
 0.917
glnA
Glutamine synthetase; Equals llo1450; Belongs to the glutamine synthetase family.
  
 
 0.917
glsA
Equals llo3142; similar to glutaminase; Belongs to the glutaminase family.
     
  0.900
Your Current Organism:
Legionella longbeachae
NCBI taxonomy Id: 661367
Other names: L. longbeachae NSW150, Legionella longbeachae NSW150, Legionella longbeachae str. NSW150, Legionella longbeachae strain NSW150
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