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
OQY67721.1Type I glutamate--ammonia ligase. (471 aa)    
Predicted Functional Partners:
OQY65279.1
Glutamate synthase large subunit.
  
 
 0.985
OQY68919.1
GMP synthase (glutamine-hydrolyzing).
 
  
 0.909
OQY64805.1
Glutamate synthase.
  
 
 0.906
OQY67681.1
Glutamine--fructose-6-phosphate transaminase (isomerizing).
  
 
 0.892
OQY67722.1
Transcriptional regulator; Indirectly regulates nitrogen metabolism; at high nitrogen levels P-II prevents the phosphorylation of NR-I, the transcriptional activator of the glutamine synthetase gene (glnA); at low nitrogen levels P-II is uridylylated to form PII-UMP and interacts with an adenylyltransferase (GlnE) that activates GlnA.
 
 
 0.892
gltD
Glutamate synthase is composed of subunits alpha and beta; beta subunit is a flavin adenine dinucleotide-NADPH dependent oxidoreductase; provides electrons to the alpha subunit, which binds L-glutamine and 2-oxoglutarate and forms L-glutamate.
  
 
 0.875
OQY68143.1
Hypothetical protein.
  
 
 0.874
carB
Carbamoyl phosphate synthase large subunit; Four CarB-CarA dimers form the carbamoyl phosphate synthetase holoenzyme that catalyzes the production of carbamoyl phosphate; CarB is responsible for the amidotransferase activity.
  
 
 0.871
OQY66646.1
Carbamoyl-phosphate synthase large subunit.
   
 
 0.871
OQY67220.1
Carbamoyl phosphate synthase small subunit.
  
 
 0.861
Your Current Organism:
Polyangiaceae bacterium UTPRO1
NCBI taxonomy Id: 1961108
Other names: P. bacterium UTPRO1
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