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
PP_3148Putative Glutamine synthetase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Belongs to the glutamine synthetase family. (452 aa)    
Predicted Functional Partners:
gltB
L-glutamate synthase(NADPH) alpha subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Aminoacidbiosynthesis : Glutamate family.
  
 
 0.979
gdhA
Glutamate dehydrogenase, NADP-dependent; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Aminoacidbiosynthesis : Glutamate family; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
  
 
 0.966
nirD
Nitrite reductase.
     
 0.951
glmS
L-glutamine/D-fructose-6-phosphate aminotransferase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
  
 
 0.947
nirB
Nitrite reductase [NAD(P)H] large subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Energymetabolism : Anaerobic; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
    
 0.945
gltD
Glutamate synthase (NADPH) beta subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Aminoacidbiosynthesis : Glutamate family.
  
 
 0.941
putA
Proline dehydrogenase/1-pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
   
 
 0.938
carA
Carbamoyl-phosphate synthase small chain; Belongs to the CarA family.
  
 
 0.914
carB
Carbamoyl-phosphate synthase large chain; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Aminoacidbiosynthesis : Glutamate family.
  
 
 0.912
purF
Amidophosphoribosyl transferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family.
    
 0.909
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.