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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
GlnA-4Glutamine synthetase. (443 aa)    
Predicted Functional Partners:
GltB-2
Glutamate synthase domain 2.
  
 
 0.983
GltD-2
NADPH-dependent glutamate synthase beta chain and related oxidoreductases.
  
 
 0.947
GdhA
Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
   
 
 0.929
CarB
Carbamoylphosphate synthase large subunit.
  
 0.915
CarB-2
Carbamoylphosphate synthase large subunit; Belongs to the CarB family.
  
 0.915
GlmS
Glucosamine 6-phosphate synthetase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
  
 
 0.914
CarA
Carbamoylphosphate synthase small subunit; Belongs to the CarA family.
  
 
 0.913
GltD-3
NADPH-dependent glutamate synthase beta chain and related oxidoreductases.
  
 
 0.910
PurF
Glutamine phosphoribosylpyrophosphate amidotransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine.
  
 
 0.908
PurL-2
Phosphoribosylformylglycinamidine (FGAM) synthase, glutamine amidotransferase domain; 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 [...]
     
 0.904
Your Current Organism:
Pelotomaculum thermopropionicum
NCBI taxonomy Id: 370438
Other names: P. thermopropionicum SI, Pelotomaculum thermopropionicum SI, Pelotomaculum thermopropionicum str. SI, Pelotomaculum thermopropionicum strain SI
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