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
NOR53_694Nitrogen regulatory protein (Enzyme IIA-NTR); [GT] COG1762 Phosphotransferase system mannitol/fructose-specific IIA domain (Ntr-type). (166 aa)    
Predicted Functional Partners:
ptsH
Phosphocarrier protein HPr; [G] COG1925 Phosphotransferase system, HPr-related proteins.
 
 
 0.979
NOR53_699
Conserved hypothetical protein; Displays ATPase and GTPase activities.
  
  
 0.960
raiA
Ribosomal subunit interface protein; [J] COG1544 Ribosome-associated protein Y (PSrp-1).
  
  
 0.953
rpoN
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
  
  
 0.780
ptsP
Phosphoenolpyruvate-protein phosphotransferase; [G] COG0574 Phosphoenolpyruvate synthase/pyruvate phosphate dikinase; Belongs to the PEP-utilizing enzyme family.
  
   
 0.772
mgtE
Magnesium transporter; Acts as a magnesium transporter.
 
   
 0.770
EED33891.1
[S] COG3028 Uncharacterized protein conserved in bacteria; Belongs to the UPF0307 family.
       0.731
fba
Fructose-bisphosphate aldolase, class II, Calvin cycle subtype; Catalyzes the aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and the reverse reaction in glycolysis.
 
 
 0.677
EED32558.1
[KG] COG1940 Transcriptional regulator/sugar kinase.
   
 
 0.631
tdh
L-threonine 3-dehydrogenase; Catalyzes the NAD(+)-dependent oxidation of L-threonine to 2- amino-3-ketobutyrate; Belongs to the zinc-containing alcohol dehydrogenase family.
  
 
  0.571
Your Current Organism:
gamma proteobacterium NOR53
NCBI taxonomy Id: 566466
Other names: g. proteobacterium NOR5-3, gamma proteobacterium NOR5-3
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