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
ACO80988.1Glutamine synthetase. (458 aa)    
Predicted Functional Partners:
gltB
Glutamate synthase large subunit protein.
  
 
 0.986
putA
Proline dehydrogenase, PutA; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
   
 
 0.939
vnfK
Vanadium nitrogenase beta subunit, vnfK; Belongs to the NifD/NifK/NifE/NifN family.
   
 
 0.932
vnfH
Vanadium nitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
   
 
 0.929
carA
Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family.
 
 
 0.929
gltD
Glutamate synthase small subunit 2.
  
 
 0.923
glmS
Glucosamine--fructose-6-phosphate aminotransferase, isomerizing; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
  
 
 0.923
carB
Carbamoyl-phosphate synthase, large subunit, glutamine-dependent; Belongs to the CarB family.
  
 
 0.916
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.
    
 0.914
vnfD
Vanadium nitrogenase, alpha subunit, vnfD.
   
 
 0.912
Your Current Organism:
Azotobacter vinelandii
NCBI taxonomy Id: 322710
Other names: A. vinelandii DJ, Azotobacter vinelandii DJ, Azotobacter vinelandii str. DJ, Azotobacter vinelandii strain DJ
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.